From 43be150dc6e84f6f6eeb071cd3cdb7fc21125d60 Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Tue, 30 Oct 2018 11:41:24 +0100 Subject: Move sw to sw-old and hw to hw-altium, add kicad files --- sw-old/cpld/ADDRESS_DECODER.TCL | 37 +++ sw-old/cpld/ADDRESS_DECODER.abt | 62 +++++ sw-old/cpld/ADDRESS_DECODER.bl0 | 107 ++++++++ sw-old/cpld/ADDRESS_DECODER.bl1 | 142 +++++++++++ sw-old/cpld/ADDRESS_DECODER.eq0 | 193 ++++++++++++++ sw-old/cpld/ADDRESS_DECODER.exf | 33 +++ sw-old/cpld/ADDRESS_DECODER.naf | 28 ++ sw-old/cpld/ADDRESS_DECODER.vht | 76 ++++++ sw-old/cpld/address_decoder.STY | 2 + sw-old/cpld/address_decoder.b2_ | 1 + sw-old/cpld/address_decoder.bl2 | 142 +++++++++++ sw-old/cpld/address_decoder.bl3 | 52 ++++ sw-old/cpld/address_decoder.d0 | 1 + sw-old/cpld/address_decoder.data | 240 ++++++++++++++++++ sw-old/cpld/address_decoder.edi | 367 +++++++++++++++++++++++++++ sw-old/cpld/address_decoder.eq3 | 49 ++++ sw-old/cpld/address_decoder.fti | 90 +++++++ sw-old/cpld/address_decoder.grp | 3 + sw-old/cpld/address_decoder.jed | 288 +++++++++++++++++++++ sw-old/cpld/address_decoder.jhd | 3 + sw-old/cpld/address_decoder.jid | 1 + sw-old/cpld/address_decoder.l0 | 1 + sw-old/cpld/address_decoder.log | 46 ++++ sw-old/cpld/address_decoder.mod | 58 +++++ sw-old/cpld/address_decoder.nrp | 17 ++ sw-old/cpld/address_decoder.out | 437 ++++++++++++++++++++++++++++++++ sw-old/cpld/address_decoder.plc | 36 +++ sw-old/cpld/address_decoder.prd | 464 ++++++++++++++++++++++++++++++++++ sw-old/cpld/address_decoder.rpt | 452 +++++++++++++++++++++++++++++++++ sw-old/cpld/address_decoder.rs2 | 1 + sw-old/cpld/address_decoder.rs3 | 1 + sw-old/cpld/address_decoder.sdf | 204 +++++++++++++++ sw-old/cpld/address_decoder.srm | 212 ++++++++++++++++ sw-old/cpld/address_decoder.srs | 52 ++++ sw-old/cpld/address_decoder.sym | Bin 0 -> 458 bytes sw-old/cpld/address_decoder.syn | 8 + sw-old/cpld/address_decoder.tal | 42 +++ sw-old/cpld/address_decoder.tc_ | 37 +++ sw-old/cpld/address_decoder.tlg | 3 + sw-old/cpld/address_decoder.trp | 75 ++++++ sw-old/cpld/address_decoder.tt2 | 33 +++ sw-old/cpld/address_decoder.tt3 | 33 +++ sw-old/cpld/address_decoder.tt4 | 25 ++ sw-old/cpld/address_decoder.tte | 25 ++ sw-old/cpld/address_decoder.vci | 82 ++++++ sw-old/cpld/address_decoder.vcl | 136 ++++++++++ sw-old/cpld/address_decoder.vco | 147 +++++++++++ sw-old/cpld/address_decoder.vct | 82 ++++++ sw-old/cpld/address_decoder.vhd | 59 +++++ sw-old/cpld/address_decoder.vhm | 288 +++++++++++++++++++++ sw-old/cpld/address_decoder.vho | 131 ++++++++++ sw-old/cpld/address_decoder.vm | 317 +++++++++++++++++++++++ sw-old/cpld/address_decoder.xrf | 16 ++ sw-old/cpld/address_decoder_chain.xcf | 53 ++++ sw-old/cpld/automake.log | 7 + sw-old/cpld/stderr.log | 0 sw-old/cpld/stdout.log | 0 sw-old/cpld/syndos.env | 24 ++ sw-old/z80/TODO.txt | 1 + sw-old/z80/arch/include/addresses.h | 15 ++ sw-old/z80/arch/include/sleep.h | 14 + sw-old/z80/arch/makefile | 27 ++ sw-old/z80/arch/sleep.c | 16 ++ sw-old/z80/drivers/ctc.c | 6 + sw-old/z80/drivers/include/ctc.h | 6 + sw-old/z80/drivers/include/pio.h | 52 ++++ sw-old/z80/drivers/include/usart.h | 158 ++++++++++++ sw-old/z80/drivers/makefile | 24 ++ sw-old/z80/drivers/pio.c | 84 ++++++ sw-old/z80/drivers/usart.c | 91 +++++++ sw-old/z80/kernel/crt0.s | 103 ++++++++ sw-old/z80/kernel/fs/fd.c | 255 +++++++++++++++++++ sw-old/z80/kernel/fs/fs.c | 236 +++++++++++++++++ sw-old/z80/kernel/include/devices.h | 15 ++ sw-old/z80/kernel/include/errno.h | 35 +++ sw-old/z80/kernel/include/fs/dev.h | 29 +++ sw-old/z80/kernel/include/fs/dirent.h | 17 ++ sw-old/z80/kernel/include/fs/fd.h | 102 ++++++++ sw-old/z80/kernel/include/fs/fdop.h | 140 ++++++++++ sw-old/z80/kernel/include/fs/fs.h | 63 +++++ sw-old/z80/kernel/include/fs/iter.h | 17 ++ sw-old/z80/kernel/include/fs/users.h | 21 ++ sw-old/z80/kernel/include/memory.h | 50 ++++ sw-old/z80/kernel/include/process.h | 43 ++++ sw-old/z80/kernel/include/sio.h | 43 ++++ sw-old/z80/kernel/include/stat.h | 24 ++ sw-old/z80/kernel/include/types.h | 62 +++++ sw-old/z80/kernel/kernel.c | 7 + sw-old/z80/kernel/makefile | 53 ++++ sw-old/z80/kernel/memory.c | 94 +++++++ sw-old/z80/kernel/process.c | 58 +++++ sw-old/z80/libc/include/stdint.h | 13 + sw-old/z80/libc/include/stdio.h | 11 + sw-old/z80/libc/include/stdlib.h | 7 + sw-old/z80/libc/include/string.h | 12 + sw-old/z80/libc/include/sysio.h | 55 ++++ sw-old/z80/libc/include/types.h | 60 +++++ sw-old/z80/libc/stdio.c | 12 + sw-old/z80/libc/string.c | 37 +++ sw-old/z80/tests/asm/main.s | 40 +++ sw-old/z80/tests/asm/makefile | 47 ++++ sw-old/z80/tests/pio/crt0.s | 38 +++ sw-old/z80/tests/pio/main.c | 50 ++++ sw-old/z80/tests/pio/makefile | 72 ++++++ sw-old/z80/tests/ram/crt0.s | 40 +++ sw-old/z80/tests/ram/main.c | 13 + sw-old/z80/tests/ram/makefile | 54 ++++ sw-old/z80/tests/usart/crt0.s | 38 +++ sw-old/z80/tests/usart/main.c | 11 + sw-old/z80/tests/usart/makefile | 72 ++++++ 110 files changed, 8164 insertions(+) create mode 100755 sw-old/cpld/ADDRESS_DECODER.TCL create mode 100755 sw-old/cpld/ADDRESS_DECODER.abt create mode 100755 sw-old/cpld/ADDRESS_DECODER.bl0 create mode 100755 sw-old/cpld/ADDRESS_DECODER.bl1 create mode 100755 sw-old/cpld/ADDRESS_DECODER.eq0 create mode 100755 sw-old/cpld/ADDRESS_DECODER.exf create mode 100755 sw-old/cpld/ADDRESS_DECODER.naf create mode 100755 sw-old/cpld/ADDRESS_DECODER.vht create mode 100755 sw-old/cpld/address_decoder.STY create mode 100755 sw-old/cpld/address_decoder.b2_ create mode 100755 sw-old/cpld/address_decoder.bl2 create mode 100755 sw-old/cpld/address_decoder.bl3 create mode 100755 sw-old/cpld/address_decoder.d0 create mode 100755 sw-old/cpld/address_decoder.data create mode 100755 sw-old/cpld/address_decoder.edi create mode 100755 sw-old/cpld/address_decoder.eq3 create mode 100755 sw-old/cpld/address_decoder.fti create mode 100755 sw-old/cpld/address_decoder.grp create mode 100755 sw-old/cpld/address_decoder.jed create mode 100755 sw-old/cpld/address_decoder.jhd create mode 100755 sw-old/cpld/address_decoder.jid create mode 100755 sw-old/cpld/address_decoder.l0 create mode 100755 sw-old/cpld/address_decoder.log create mode 100755 sw-old/cpld/address_decoder.mod create mode 100755 sw-old/cpld/address_decoder.nrp create mode 100755 sw-old/cpld/address_decoder.out create mode 100755 sw-old/cpld/address_decoder.plc create mode 100755 sw-old/cpld/address_decoder.prd create mode 100755 sw-old/cpld/address_decoder.rpt create mode 100755 sw-old/cpld/address_decoder.rs2 create mode 100755 sw-old/cpld/address_decoder.rs3 create mode 100755 sw-old/cpld/address_decoder.sdf create mode 100755 sw-old/cpld/address_decoder.srm create mode 100755 sw-old/cpld/address_decoder.srs create mode 100755 sw-old/cpld/address_decoder.sym create mode 100755 sw-old/cpld/address_decoder.syn create mode 100755 sw-old/cpld/address_decoder.tal create mode 100755 sw-old/cpld/address_decoder.tc_ create mode 100755 sw-old/cpld/address_decoder.tlg create mode 100755 sw-old/cpld/address_decoder.trp create mode 100755 sw-old/cpld/address_decoder.tt2 create mode 100755 sw-old/cpld/address_decoder.tt3 create mode 100755 sw-old/cpld/address_decoder.tt4 create mode 100755 sw-old/cpld/address_decoder.tte create mode 100755 sw-old/cpld/address_decoder.vci create mode 100755 sw-old/cpld/address_decoder.vcl create mode 100755 sw-old/cpld/address_decoder.vco create mode 100755 sw-old/cpld/address_decoder.vct create mode 100755 sw-old/cpld/address_decoder.vhd create mode 100755 sw-old/cpld/address_decoder.vhm create mode 100755 sw-old/cpld/address_decoder.vho create mode 100755 sw-old/cpld/address_decoder.vm create mode 100755 sw-old/cpld/address_decoder.xrf create mode 100755 sw-old/cpld/address_decoder_chain.xcf create mode 100755 sw-old/cpld/automake.log create mode 100755 sw-old/cpld/stderr.log create mode 100755 sw-old/cpld/stdout.log create mode 100755 sw-old/cpld/syndos.env create mode 100644 sw-old/z80/TODO.txt create mode 100644 sw-old/z80/arch/include/addresses.h create mode 100644 sw-old/z80/arch/include/sleep.h create mode 100644 sw-old/z80/arch/makefile create mode 100644 sw-old/z80/arch/sleep.c create mode 100644 sw-old/z80/drivers/ctc.c create mode 100644 sw-old/z80/drivers/include/ctc.h create mode 100644 sw-old/z80/drivers/include/pio.h create mode 100644 sw-old/z80/drivers/include/usart.h create mode 100644 sw-old/z80/drivers/makefile create mode 100644 sw-old/z80/drivers/pio.c create mode 100644 sw-old/z80/drivers/usart.c create mode 100644 sw-old/z80/kernel/crt0.s create mode 100644 sw-old/z80/kernel/fs/fd.c create mode 100644 sw-old/z80/kernel/fs/fs.c create mode 100644 sw-old/z80/kernel/include/devices.h create mode 100644 sw-old/z80/kernel/include/errno.h create mode 100644 sw-old/z80/kernel/include/fs/dev.h create mode 100644 sw-old/z80/kernel/include/fs/dirent.h create mode 100644 sw-old/z80/kernel/include/fs/fd.h create mode 100644 sw-old/z80/kernel/include/fs/fdop.h create mode 100644 sw-old/z80/kernel/include/fs/fs.h create mode 100644 sw-old/z80/kernel/include/fs/iter.h create mode 100644 sw-old/z80/kernel/include/fs/users.h create mode 100644 sw-old/z80/kernel/include/memory.h create mode 100644 sw-old/z80/kernel/include/process.h create mode 100644 sw-old/z80/kernel/include/sio.h create mode 100644 sw-old/z80/kernel/include/stat.h create mode 100644 sw-old/z80/kernel/include/types.h create mode 100644 sw-old/z80/kernel/kernel.c create mode 100644 sw-old/z80/kernel/makefile create mode 100644 sw-old/z80/kernel/memory.c create mode 100644 sw-old/z80/kernel/process.c create mode 100644 sw-old/z80/libc/include/stdint.h create mode 100644 sw-old/z80/libc/include/stdio.h create mode 100644 sw-old/z80/libc/include/stdlib.h create mode 100644 sw-old/z80/libc/include/string.h create mode 100644 sw-old/z80/libc/include/sysio.h create mode 100644 sw-old/z80/libc/include/types.h create mode 100644 sw-old/z80/libc/stdio.c create mode 100644 sw-old/z80/libc/string.c create mode 100644 sw-old/z80/tests/asm/main.s create mode 100644 sw-old/z80/tests/asm/makefile create mode 100644 sw-old/z80/tests/pio/crt0.s create mode 100644 sw-old/z80/tests/pio/main.c create mode 100644 sw-old/z80/tests/pio/makefile create mode 100644 sw-old/z80/tests/ram/crt0.s create mode 100644 sw-old/z80/tests/ram/main.c create mode 100644 sw-old/z80/tests/ram/makefile create mode 100644 sw-old/z80/tests/usart/crt0.s create mode 100644 sw-old/z80/tests/usart/main.c create mode 100644 sw-old/z80/tests/usart/makefile (limited to 'sw-old') diff --git a/sw-old/cpld/ADDRESS_DECODER.TCL b/sw-old/cpld/ADDRESS_DECODER.TCL new file mode 100755 index 0000000..e83cb1f --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.TCL @@ -0,0 +1,37 @@ +#-- Lattice Semiconductor Corporation Ltd. +#-- Synplify OEM project file .\ADDRESS_DECODER.TCL +#-- Written on Thu Nov 23 11:54:33 2017 + + +#-- begin a new section +project -new + +#-- Device options +set_option -technology mach + +#-- add_file options +add_file -vhdl -lib work "address_decoder.vhd" + +#-- top module name +set_option -top_module ADDRESS_DECODER + +#simulation options +set_option -write_verilog true +set_option -write_vhdl true + +#-- set result format/file last +project -result_file "ADDRESS_DECODER.edi" + +#-- error message log file +project -log_file ADDRESS_DECODER.log + +#-- let's save it +project -save ADDRESS_DECODER.tc_ + +#-- run Synplify +project -run + +#-- ************************************************** + +#-- exit from Synplify +exit diff --git a/sw-old/cpld/ADDRESS_DECODER.abt b/sw-old/cpld/ADDRESS_DECODER.abt new file mode 100755 index 0000000..8d21960 --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.abt @@ -0,0 +1,62 @@ + + +MODULE ADDRESS_DECODER + +" TOOL: vhdl2tf +" DATE: 11/23/17 11:54:50 +" TITLE: Lattice Semiconductor Corporation +" MODULE: ADDRESS_DECODER +" DESIGN: ADDRESS_DECODER +" FILENAME: ADDRESS_DECODER.abt +" PROJECT: address_decoder +" VERSION: 1.0 +" NOTE: DO NOT EDIT THIS FILE DIRECTLY. +" This file is auto generated by ispDesignEXPERT System. +" It can be removed or overwritten automatically. +" If you want to edit this file, copy it to another file or +" rename it with different file extension first. + + +" Inputs + MMU_IN_15_ pin; + MMU_IN_14_ pin; + MMU_IN_13_ pin; + MMU_IN_12_ pin; + MMU_IN_11_ pin; + MMU_IN_10_ pin; + MMU_IN_9_ pin; + MMU_IN_8_ pin; + MMU_IN_7_ pin; + MMU_IN_6_ pin; + MMU_IN_5_ pin; + MMU_IN_4_ pin; + MMU_IN_3_ pin; + MMU_IN_2_ pin; + MMU_IN_1_ pin; + MMU_IN_0_ pin; + IORQ pin; + RD pin; + + +" Outputs + MMU_OUT_15_ pin; + MMU_OUT_14_ pin; + MMU_OUT_13_ pin; + MMU_OUT_12_ pin; + CSROML pin; + CSROMH pin; + CSRAM pin; + CSUART pin; + CSCTC pin; + CSPIO pin; + + +" Bidirs + + + +Test_vectors +([MMU_IN_15_,MMU_IN_14_,MMU_IN_13_,MMU_IN_12_,MMU_IN_11_,MMU_IN_10_,MMU_IN_9_,MMU_IN_8_,MMU_IN_7_,MMU_IN_6_,MMU_IN_5_,MMU_IN_4_,MMU_IN_3_,MMU_IN_2_,MMU_IN_1_,MMU_IN_0_,IORQ,RD] -> [MMU_OUT_15_,MMU_OUT_14_,MMU_OUT_13_,MMU_OUT_12_,CSROML,CSROMH,CSRAM,CSUART,CSCTC,CSPIO]) + + +END diff --git a/sw-old/cpld/ADDRESS_DECODER.bl0 b/sw-old/cpld/ADDRESS_DECODER.bl0 new file mode 100755 index 0000000..6c4f5d5 --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.bl0 @@ -0,0 +1,107 @@ +#$ DATE Thu Nov 23 11:54:43 2017 +#$ TOOL Edif2Blif version 8.2 +#$ MODULE address_decoder +#$ PINS 28 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ IORQ MMU_IN_2_ RD MMU_IN_1_ CSROML MMU_IN_0_ CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_11_ MMU_IN_10_ MMU_IN_9_ MMU_IN_8_ +#$ NODES 34 op_ge_un24_csromh op_lt_un11_csromh un12_csromhZ0 N_117 N_181 op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 +MMU_IN_i_0_7 MMU_IN_i_0_6 MMU_IN_i_0_5 MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 MMU_IN_c_3 MMU_IN_c_4 +MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 MMU_IN_c_c_12 MMU_IN_c_c_13 MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c un12_csromh_i_c +MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.model address_decoder +.inputs MMU_IN_15_.BLIF IORQ.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF MMU_IN_12_.BLIF MMU_IN_11_.BLIF MMU_IN_10_.BLIF MMU_IN_9_.BLIF MMU_IN_8_.BLIF \ + MMU_IN_7_.BLIF MMU_IN_6_.BLIF MMU_IN_5_.BLIF MMU_IN_4_.BLIF MMU_IN_3_.BLIF MMU_IN_2_.BLIF MMU_IN_1_.BLIF MMU_IN_0_.BLIF op_ge_un24_csromh.BLIF \ + op_lt_un11_csromh.BLIF un12_csromhZ0.BLIF N_117.BLIF N_181.BLIF op_lt_un11_cspio.BLIF N_56.BLIF N_54.BLIF N_51.BLIF IORQ_iZ0.BLIF \ + MMU_IN_i_0_7.BLIF MMU_IN_i_0_6.BLIF MMU_IN_i_0_5.BLIF MMU_IN_i_0_3.BLIF MMU_IN_i_0_2.BLIF MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF MMU_IN_c_2.BLIF MMU_IN_c_3.BLIF \ + MMU_IN_c_4.BLIF MMU_IN_c_5.BLIF MMU_IN_c_6.BLIF MMU_IN_c_7.BLIF MMU_IN_c_c_12.BLIF MMU_IN_c_c_13.BLIF MMU_IN_c_c_14.BLIF MMU_IN_c_c_15.BLIF IORQ_c.BLIF \ + op_ge_un24_csromh_i_c.BLIF un12_csromh_i_c.BLIF MMU_IN_i_c_15.BLIF N_181_i_0_c.BLIF GND.BLIF N_184.BLIF +.outputs MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ MMU_OUT_13_ MMU_OUT_12_ op_ge_un24_csromh \ + op_lt_un11_csromh un12_csromhZ0 N_117 N_181 op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 MMU_IN_i_0_7 MMU_IN_i_0_6 \ + MMU_IN_i_0_5 MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 MMU_IN_c_3 MMU_IN_c_4 MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 \ + MMU_IN_c_c_12 MMU_IN_c_c_13 MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c un12_csromh_i_c MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.names MMU_IN_2_.BLIF MMU_IN_c_2 +1 1 +.names MMU_IN_3_.BLIF MMU_IN_c_3 +1 1 +.names MMU_IN_4_.BLIF MMU_IN_c_4 +1 1 +.names MMU_IN_5_.BLIF MMU_IN_c_5 +1 1 +.names MMU_IN_6_.BLIF MMU_IN_c_6 +1 1 +.names MMU_IN_7_.BLIF MMU_IN_c_7 +1 1 +.names MMU_IN_12_.BLIF MMU_IN_c_c_12 +1 1 +.names MMU_IN_13_.BLIF MMU_IN_c_c_13 +1 1 +.names MMU_IN_14_.BLIF MMU_IN_c_c_14 +1 1 +.names MMU_IN_15_.BLIF MMU_IN_c_c_15 +1 1 +.names MMU_IN_c_c_12.BLIF MMU_OUT_12_ +1 1 +.names MMU_IN_c_c_13.BLIF MMU_OUT_13_ +1 1 +.names MMU_IN_c_c_14.BLIF MMU_OUT_14_ +1 1 +.names MMU_IN_c_c_15.BLIF MMU_OUT_15_ +1 1 +.names IORQ.BLIF IORQ_c +1 1 +.names op_ge_un24_csromh_i_c.BLIF CSROML +1 1 +.names un12_csromh_i_c.BLIF CSROMH +1 1 +.names MMU_IN_i_c_15.BLIF CSRAM +1 1 +.names GND.BLIF CSUART +1 1 +.names GND.BLIF CSCTC +1 1 +.names N_181_i_0_c.BLIF CSPIO +1 1 +.names op_lt_un11_cspio.BLIF N_184.BLIF N_181 +11 1 +.names MMU_IN_c_4.BLIF IORQ_iZ0.BLIF N_184 +11 1 +.names MMU_IN_c_6.BLIF MMU_IN_i_0_6 +0 1 +.names MMU_IN_c_5.BLIF MMU_IN_i_0_5 +0 1 +.names MMU_IN_c_3.BLIF MMU_IN_i_0_3 +0 1 +.names MMU_IN_c_2.BLIF MMU_IN_i_0_2 +0 1 +.names MMU_IN_c_c_14.BLIF MMU_IN_i_0_14 +0 1 +.names MMU_IN_c_c_13.BLIF MMU_IN_i_0_13 +0 1 +.names op_lt_un11_csromh.BLIF op_ge_un24_csromh_i_c.BLIF un12_csromhZ0 +11 1 +.names MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF N_117 +11 1 +.names MMU_IN_i_c_15.BLIF N_117.BLIF op_ge_un24_csromh +11 1 +.names MMU_IN_i_c_15.BLIF MMU_IN_i_0_14.BLIF op_lt_un11_csromh +11 1 +.names MMU_IN_i_0_3.BLIF MMU_IN_i_0_2.BLIF N_51 +11 1 +.names N_51.BLIF MMU_IN_i_0_5.BLIF N_54 +11 1 +.names N_54.BLIF MMU_IN_i_0_6.BLIF N_56 +11 1 +.names N_56.BLIF MMU_IN_i_0_7.BLIF op_lt_un11_cspio +11 1 +.names N_181.BLIF N_181_i_0_c +0 1 +.names MMU_IN_c_c_15.BLIF MMU_IN_i_c_15 +0 1 +.names un12_csromhZ0.BLIF un12_csromh_i_c +0 1 +.names op_ge_un24_csromh.BLIF op_ge_un24_csromh_i_c +0 1 +.names IORQ_c.BLIF IORQ_iZ0 +0 1 +.names MMU_IN_c_7.BLIF MMU_IN_i_0_7 +0 1 +.names GND +.end diff --git a/sw-old/cpld/ADDRESS_DECODER.bl1 b/sw-old/cpld/ADDRESS_DECODER.bl1 new file mode 100755 index 0000000..b5f7d35 --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.bl1 @@ -0,0 +1,142 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE address_decoder +#$ PINS 28 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ \ +# IORQ MMU_IN_2_ RD MMU_IN_1_ CSROML MMU_IN_0_ CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART \ +# MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_11_ MMU_IN_10_ \ +# MMU_IN_9_ MMU_IN_8_ +#$ NODES 34 op_ge_un24_csromh op_lt_un11_csromh un12_csromhZ0 N_117 N_181 \ +# op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 MMU_IN_i_0_7 MMU_IN_i_0_6 MMU_IN_i_0_5 \ +# MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 MMU_IN_c_3 \ +# MMU_IN_c_4 MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 MMU_IN_c_c_12 MMU_IN_c_c_13 \ +# MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c un12_csromh_i_c \ +# MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.model address_decoder +.inputs MMU_IN_15_.BLIF IORQ.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF \ +MMU_IN_12_.BLIF MMU_IN_11_.BLIF MMU_IN_10_.BLIF MMU_IN_9_.BLIF MMU_IN_8_.BLIF \ +MMU_IN_7_.BLIF MMU_IN_6_.BLIF MMU_IN_5_.BLIF MMU_IN_4_.BLIF MMU_IN_3_.BLIF \ +MMU_IN_2_.BLIF MMU_IN_1_.BLIF MMU_IN_0_.BLIF op_ge_un24_csromh.BLIF \ +op_lt_un11_csromh.BLIF un12_csromhZ0.BLIF N_117.BLIF N_181.BLIF \ +op_lt_un11_cspio.BLIF N_56.BLIF N_54.BLIF N_51.BLIF IORQ_iZ0.BLIF \ +MMU_IN_i_0_7.BLIF MMU_IN_i_0_6.BLIF MMU_IN_i_0_5.BLIF MMU_IN_i_0_3.BLIF \ +MMU_IN_i_0_2.BLIF MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF MMU_IN_c_2.BLIF \ +MMU_IN_c_3.BLIF MMU_IN_c_4.BLIF MMU_IN_c_5.BLIF MMU_IN_c_6.BLIF \ +MMU_IN_c_7.BLIF MMU_IN_c_c_12.BLIF MMU_IN_c_c_13.BLIF MMU_IN_c_c_14.BLIF \ +MMU_IN_c_c_15.BLIF IORQ_c.BLIF op_ge_un24_csromh_i_c.BLIF un12_csromh_i_c.BLIF \ +MMU_IN_i_c_15.BLIF N_181_i_0_c.BLIF GND.BLIF N_184.BLIF +.outputs MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ \ +MMU_OUT_13_ MMU_OUT_12_ op_ge_un24_csromh op_lt_un11_csromh un12_csromhZ0 \ +N_117 N_181 op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 MMU_IN_i_0_7 MMU_IN_i_0_6 \ +MMU_IN_i_0_5 MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 \ +MMU_IN_c_3 MMU_IN_c_4 MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 MMU_IN_c_c_12 \ +MMU_IN_c_c_13 MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c \ +un12_csromh_i_c MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.names MMU_IN_i_c_15.BLIF N_117.BLIF op_ge_un24_csromh +11 1 +.names MMU_IN_i_c_15.BLIF MMU_IN_i_0_14.BLIF op_lt_un11_csromh +11 1 +.names op_lt_un11_csromh.BLIF op_ge_un24_csromh_i_c.BLIF un12_csromhZ0 +11 1 +.names MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF N_117 +11 1 +.names op_lt_un11_cspio.BLIF N_184.BLIF N_181 +11 1 +.names N_56.BLIF MMU_IN_i_0_7.BLIF op_lt_un11_cspio +11 1 +.names N_54.BLIF MMU_IN_i_0_6.BLIF N_56 +11 1 +.names N_51.BLIF MMU_IN_i_0_5.BLIF N_54 +11 1 +.names MMU_IN_i_0_3.BLIF MMU_IN_i_0_2.BLIF N_51 +11 1 +.names IORQ_c.BLIF IORQ_iZ0 +0 1 +.names MMU_IN_c_7.BLIF MMU_IN_i_0_7 +0 1 +.names MMU_IN_c_6.BLIF MMU_IN_i_0_6 +0 1 +.names MMU_IN_c_5.BLIF MMU_IN_i_0_5 +0 1 +.names MMU_IN_c_3.BLIF MMU_IN_i_0_3 +0 1 +.names MMU_IN_c_2.BLIF MMU_IN_i_0_2 +0 1 +.names MMU_IN_c_c_14.BLIF MMU_IN_i_0_14 +0 1 +.names MMU_IN_c_c_13.BLIF MMU_IN_i_0_13 +0 1 +.names op_ge_un24_csromh.BLIF op_ge_un24_csromh_i_c +0 1 +.names un12_csromhZ0.BLIF un12_csromh_i_c +0 1 +.names MMU_IN_c_c_15.BLIF MMU_IN_i_c_15 +0 1 +.names N_181.BLIF N_181_i_0_c +0 1 +.names GND +.names MMU_IN_c_4.BLIF IORQ_iZ0.BLIF N_184 +11 1 +.names MMU_IN_c_c_15.BLIF MMU_OUT_15_ +1 1 +0 0 +.names op_ge_un24_csromh_i_c.BLIF CSROML +1 1 +0 0 +.names un12_csromh_i_c.BLIF CSROMH +1 1 +0 0 +.names MMU_IN_i_c_15.BLIF CSRAM +1 1 +0 0 +.names GND.BLIF CSUART +1 1 +0 0 +.names GND.BLIF CSCTC +1 1 +0 0 +.names N_181_i_0_c.BLIF CSPIO +1 1 +0 0 +.names MMU_IN_c_c_14.BLIF MMU_OUT_14_ +1 1 +0 0 +.names MMU_IN_c_c_13.BLIF MMU_OUT_13_ +1 1 +0 0 +.names MMU_IN_c_c_12.BLIF MMU_OUT_12_ +1 1 +0 0 +.names MMU_IN_2_.BLIF MMU_IN_c_2 +1 1 +0 0 +.names MMU_IN_3_.BLIF MMU_IN_c_3 +1 1 +0 0 +.names MMU_IN_4_.BLIF MMU_IN_c_4 +1 1 +0 0 +.names MMU_IN_5_.BLIF MMU_IN_c_5 +1 1 +0 0 +.names MMU_IN_6_.BLIF MMU_IN_c_6 +1 1 +0 0 +.names MMU_IN_7_.BLIF MMU_IN_c_7 +1 1 +0 0 +.names MMU_IN_12_.BLIF MMU_IN_c_c_12 +1 1 +0 0 +.names MMU_IN_13_.BLIF MMU_IN_c_c_13 +1 1 +0 0 +.names MMU_IN_14_.BLIF MMU_IN_c_c_14 +1 1 +0 0 +.names MMU_IN_15_.BLIF MMU_IN_c_c_15 +1 1 +0 0 +.names IORQ.BLIF IORQ_c +1 1 +0 0 +.end diff --git a/sw-old/cpld/ADDRESS_DECODER.eq0 b/sw-old/cpld/ADDRESS_DECODER.eq0 new file mode 100755 index 0000000..a63d155 --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.eq0 @@ -0,0 +1,193 @@ +Edif2Blif version 8.2 + +Design address_decoder created Thu Nov 23 11:54:43 2017 + + + P-Terms Fan-in Fan-out Type Name (attributes) +--------- ------ ------- ---- ----------------- + 1/1 1 1 Pin MMU_OUT_15_ + 1/1 1 1 Pin CSROML + 1/1 1 1 Pin CSROMH + 1/1 1 1 Pin MMU_OUT_14_ + 1/1 1 1 Pin CSRAM + 1/1 1 1 Pin MMU_OUT_13_ + 1/1 1 1 Pin CSUART + 1/1 1 1 Pin MMU_OUT_12_ + 1/1 1 1 Pin CSCTC + 1/1 1 1 Pin CSPIO + 1 2 1 Node op_ge_un24_csromh + 1 2 1 Node op_lt_un11_csromh + 1 2 1 Node un12_csromhZ0 + 1 2 1 Node N_117 + 1 2 1 Node N_181 + 1 2 1 Node op_lt_un11_cspio + 1 2 1 Node N_56 + 1 2 1 Node N_54 + 1 2 1 Node N_51 + 1 1 1 Node IORQ_iZ0 + 1 1 1 Node MMU_IN_i_0_7 + 1 1 1 Node MMU_IN_i_0_6 + 1 1 1 Node MMU_IN_i_0_5 + 1 1 1 Node MMU_IN_i_0_3 + 1 1 1 Node MMU_IN_i_0_2 + 1 1 1 Node MMU_IN_i_0_14 + 1 1 1 Node MMU_IN_i_0_13 + 1/1 1 1 Node MMU_IN_c_2 + 1/1 1 1 Node MMU_IN_c_3 + 1/1 1 1 Node MMU_IN_c_4 + 1/1 1 1 Node MMU_IN_c_5 + 1/1 1 1 Node MMU_IN_c_6 + 1/1 1 1 Node MMU_IN_c_7 + 1/1 1 1 Node MMU_IN_c_c_12 + 1/1 1 1 Node MMU_IN_c_c_13 + 1/1 1 1 Node MMU_IN_c_c_14 + 1/1 1 1 Node MMU_IN_c_c_15 + 1/1 1 1 Node IORQ_c + 1 1 1 Node op_ge_un24_csromh_i_c + 1 1 1 Node un12_csromh_i_c + 1 1 1 Node MMU_IN_i_c_15 + 1 1 1 Node N_181_i_0_c + 0 0 1 Node GND + 1 2 1 Node N_184 +========= + 43/21 Best P-Term Total: 43 + Total Pins: 28 + Total Nodes: 34 + Average P-Term/Output: 0 + + +Equations: + +MMU_OUT_15_ = (MMU_IN_c_c_15); + +CSROML = (op_ge_un24_csromh_i_c); + +CSROMH = (un12_csromh_i_c); + +MMU_OUT_14_ = (MMU_IN_c_c_14); + +CSRAM = (MMU_IN_i_c_15); + +MMU_OUT_13_ = (MMU_IN_c_c_13); + +CSUART = (GND); + +MMU_OUT_12_ = (MMU_IN_c_c_12); + +CSCTC = (GND); + +CSPIO = (N_181_i_0_c); + +op_ge_un24_csromh = (MMU_IN_i_c_15 & N_117); + +op_lt_un11_csromh = (MMU_IN_i_c_15 & MMU_IN_i_0_14); + +un12_csromhZ0 = (op_lt_un11_csromh & op_ge_un24_csromh_i_c); + +N_117 = (MMU_IN_i_0_14 & MMU_IN_i_0_13); + +N_181 = (op_lt_un11_cspio & N_184); + +op_lt_un11_cspio = (N_56 & MMU_IN_i_0_7); + +N_56 = (N_54 & MMU_IN_i_0_6); + +N_54 = (N_51 & MMU_IN_i_0_5); + +N_51 = (MMU_IN_i_0_3 & MMU_IN_i_0_2); + +IORQ_iZ0 = (!IORQ_c); + +MMU_IN_i_0_7 = (!MMU_IN_c_7); + +MMU_IN_i_0_6 = (!MMU_IN_c_6); + +MMU_IN_i_0_5 = (!MMU_IN_c_5); + +MMU_IN_i_0_3 = (!MMU_IN_c_3); + +MMU_IN_i_0_2 = (!MMU_IN_c_2); + +MMU_IN_i_0_14 = (!MMU_IN_c_c_14); + +MMU_IN_i_0_13 = (!MMU_IN_c_c_13); + +MMU_IN_c_2 = (MMU_IN_2_); + +MMU_IN_c_3 = (MMU_IN_3_); + +MMU_IN_c_4 = (MMU_IN_4_); + +MMU_IN_c_5 = (MMU_IN_5_); + +MMU_IN_c_6 = (MMU_IN_6_); + +MMU_IN_c_7 = (MMU_IN_7_); + +MMU_IN_c_c_12 = (MMU_IN_12_); + +MMU_IN_c_c_13 = (MMU_IN_13_); + +MMU_IN_c_c_14 = (MMU_IN_14_); + +MMU_IN_c_c_15 = (MMU_IN_15_); + +IORQ_c = (IORQ); + +op_ge_un24_csromh_i_c = (!op_ge_un24_csromh); + +un12_csromh_i_c = (!un12_csromhZ0); + +MMU_IN_i_c_15 = (!MMU_IN_c_c_15); + +N_181_i_0_c = (!N_181); + +GND = (0); + +N_184 = (MMU_IN_c_4 & IORQ_iZ0); + + +Reverse-Polarity Equations: + +!MMU_OUT_15_ = (!MMU_IN_c_c_15); + +!CSROML = (!op_ge_un24_csromh_i_c); + +!CSROMH = (!un12_csromh_i_c); + +!MMU_OUT_14_ = (!MMU_IN_c_c_14); + +!CSRAM = (!MMU_IN_i_c_15); + +!MMU_OUT_13_ = (!MMU_IN_c_c_13); + +!CSUART = (!GND); + +!MMU_OUT_12_ = (!MMU_IN_c_c_12); + +!CSCTC = (!GND); + +!CSPIO = (!N_181_i_0_c); + +!MMU_IN_c_2 = (!MMU_IN_2_); + +!MMU_IN_c_3 = (!MMU_IN_3_); + +!MMU_IN_c_4 = (!MMU_IN_4_); + +!MMU_IN_c_5 = (!MMU_IN_5_); + +!MMU_IN_c_6 = (!MMU_IN_6_); + +!MMU_IN_c_7 = (!MMU_IN_7_); + +!MMU_IN_c_c_12 = (!MMU_IN_12_); + +!MMU_IN_c_c_13 = (!MMU_IN_13_); + +!MMU_IN_c_c_14 = (!MMU_IN_14_); + +!MMU_IN_c_c_15 = (!MMU_IN_15_); + +!IORQ_c = (!IORQ); + diff --git a/sw-old/cpld/ADDRESS_DECODER.exf b/sw-old/cpld/ADDRESS_DECODER.exf new file mode 100755 index 0000000..02c560b --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.exf @@ -0,0 +1,33 @@ +Section Type Array Num Name Real Name Base Number Increment +// ------------------------------------------------------------------------------------------------- + Port 1 MMU_IN(15:0) MMU_IN 15 16 -1 + Port 2 MMU_OUT(15:12) MMU_OUT 15 4 -1 +End +Section Member Rename Array-Notation Array Number Index +// ------------------------------------------------------------------------------------- + Port MMU_IN_15_ MMU_IN[15] 1 0 + Port MMU_IN_14_ MMU_IN[14] 1 1 + Port MMU_IN_13_ MMU_IN[13] 1 2 + Port MMU_IN_12_ MMU_IN[12] 1 3 + Port MMU_IN_11_ MMU_IN[11] 1 4 + Port MMU_IN_10_ MMU_IN[10] 1 5 + Port MMU_IN_9_ MMU_IN[9] 1 6 + Port MMU_IN_8_ MMU_IN[8] 1 7 + Port MMU_IN_7_ MMU_IN[7] 1 8 + Port MMU_IN_6_ MMU_IN[6] 1 9 + Port MMU_IN_5_ MMU_IN[5] 1 10 + Port MMU_IN_4_ MMU_IN[4] 1 11 + Port MMU_IN_3_ MMU_IN[3] 1 12 + Port MMU_IN_2_ MMU_IN[2] 1 13 + Port MMU_IN_1_ MMU_IN[1] 1 14 + Port MMU_IN_0_ MMU_IN[0] 1 15 + Port MMU_OUT_15_ MMU_OUT[15] 2 0 + Port MMU_OUT_14_ MMU_OUT[14] 2 1 + Port MMU_OUT_13_ MMU_OUT[13] 2 2 + Port MMU_OUT_12_ MMU_OUT[12] 2 3 +End +Section Cross Reference File +Design 'ADDRESS_DECODER' created Thu Nov 23 11:54:43 2017 + Type New Name Original Name +// ---------------------------------------------------------------------- +End diff --git a/sw-old/cpld/ADDRESS_DECODER.naf b/sw-old/cpld/ADDRESS_DECODER.naf new file mode 100755 index 0000000..08db701 --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.naf @@ -0,0 +1,28 @@ +MMU_IN[15] i +MMU_IN[14] i +MMU_IN[13] i +MMU_IN[12] i +MMU_IN[11] i +MMU_IN[10] i +MMU_IN[9] i +MMU_IN[8] i +MMU_IN[7] i +MMU_IN[6] i +MMU_IN[5] i +MMU_IN[4] i +MMU_IN[3] i +MMU_IN[2] i +MMU_IN[1] i +MMU_IN[0] i +MMU_OUT[15] o +MMU_OUT[14] o +MMU_OUT[13] o +MMU_OUT[12] o +IORQ i +RD i +CSROML o +CSROMH o +CSRAM o +CSUART o +CSCTC o +CSPIO o diff --git a/sw-old/cpld/ADDRESS_DECODER.vht b/sw-old/cpld/ADDRESS_DECODER.vht new file mode 100755 index 0000000..9894b9f --- /dev/null +++ b/sw-old/cpld/ADDRESS_DECODER.vht @@ -0,0 +1,76 @@ + +-- VHDL Test Bench Created from source file ADDRESS_DECODER.vhd -- 11/23/17 11:54:48 +-- +-- Notes: +-- 1) This testbench template has been automatically generated using types +-- std_logic and std_logic_vector for the ports of the unit under test. +-- Lattice recommends that these types always be used for the top-level +-- I/O of a design in order to guarantee that the testbench will bind +-- correctly to the timing (post-route) simulation model. +-- 2) To use this template as your testbench, change the filename to any +-- name of your choice with the extension .vhd, and use the "source->import" +-- menu in the ispDesignExpert System Project Navigator to import the testbench. +-- Then edit the user defined section below, adding code to generate the +-- stimulus for your design. +-- +LIBRARY ieee; +LIBRARY generics; +USE ieee.std_logic_1164.ALL; +USE ieee.numeric_std.ALL; +USE generics.components.ALL; + +ENTITY testbench IS +END testbench; + +ARCHITECTURE behavior OF testbench IS + + COMPONENT ADDRESS_DECODER + PORT( + MMU_IN : IN std_logic_vector(15 downto 0); + IORQ : IN std_logic; + RD : IN std_logic; + MMU_OUT : OUT std_logic_vector(15 downto 12); + CSROML : OUT std_logic; + CSROMH : OUT std_logic; + CSRAM : OUT std_logic; + CSUART : OUT std_logic; + CSCTC : OUT std_logic; + CSPIO : OUT std_logic + ); + END COMPONENT; + + SIGNAL MMU_IN : std_logic_vector(15 downto 0); + SIGNAL MMU_OUT : std_logic_vector(15 downto 12); + SIGNAL IORQ : std_logic; + SIGNAL RD : std_logic; + SIGNAL CSROML : std_logic; + SIGNAL CSROMH : std_logic; + SIGNAL CSRAM : std_logic; + SIGNAL CSUART : std_logic; + SIGNAL CSCTC : std_logic; + SIGNAL CSPIO : std_logic; + +BEGIN + + uut: ADDRESS_DECODER PORT MAP( + MMU_IN => MMU_IN, + MMU_OUT => MMU_OUT, + IORQ => IORQ, + RD => RD, + CSROML => CSROML, + CSROMH => CSROMH, + CSRAM => CSRAM, + CSUART => CSUART, + CSCTC => CSCTC, + CSPIO => CSPIO + ); + + +-- *** Test Bench - User Defined Section *** + tb : PROCESS + BEGIN + wait; -- will wait forever + END PROCESS; +-- *** End Test Bench - User Defined Section *** + +END; diff --git a/sw-old/cpld/address_decoder.STY b/sw-old/cpld/address_decoder.STY new file mode 100755 index 0000000..e9ce747 --- /dev/null +++ b/sw-old/cpld/address_decoder.STY @@ -0,0 +1,2 @@ +[STRATEGY-LIST] +Normal=True, 1506346678 diff --git a/sw-old/cpld/address_decoder.b2_ b/sw-old/cpld/address_decoder.b2_ new file mode 100755 index 0000000..432d996 --- /dev/null +++ b/sw-old/cpld/address_decoder.b2_ @@ -0,0 +1 @@ + -collapse all -pterms 16 -nfanlimit 32 -cluster 5 -reduce bypin choose -xorsyn diff --git a/sw-old/cpld/address_decoder.bl2 b/sw-old/cpld/address_decoder.bl2 new file mode 100755 index 0000000..b5f7d35 --- /dev/null +++ b/sw-old/cpld/address_decoder.bl2 @@ -0,0 +1,142 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE address_decoder +#$ PINS 28 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ \ +# IORQ MMU_IN_2_ RD MMU_IN_1_ CSROML MMU_IN_0_ CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART \ +# MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_11_ MMU_IN_10_ \ +# MMU_IN_9_ MMU_IN_8_ +#$ NODES 34 op_ge_un24_csromh op_lt_un11_csromh un12_csromhZ0 N_117 N_181 \ +# op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 MMU_IN_i_0_7 MMU_IN_i_0_6 MMU_IN_i_0_5 \ +# MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 MMU_IN_c_3 \ +# MMU_IN_c_4 MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 MMU_IN_c_c_12 MMU_IN_c_c_13 \ +# MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c un12_csromh_i_c \ +# MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.model address_decoder +.inputs MMU_IN_15_.BLIF IORQ.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF \ +MMU_IN_12_.BLIF MMU_IN_11_.BLIF MMU_IN_10_.BLIF MMU_IN_9_.BLIF MMU_IN_8_.BLIF \ +MMU_IN_7_.BLIF MMU_IN_6_.BLIF MMU_IN_5_.BLIF MMU_IN_4_.BLIF MMU_IN_3_.BLIF \ +MMU_IN_2_.BLIF MMU_IN_1_.BLIF MMU_IN_0_.BLIF op_ge_un24_csromh.BLIF \ +op_lt_un11_csromh.BLIF un12_csromhZ0.BLIF N_117.BLIF N_181.BLIF \ +op_lt_un11_cspio.BLIF N_56.BLIF N_54.BLIF N_51.BLIF IORQ_iZ0.BLIF \ +MMU_IN_i_0_7.BLIF MMU_IN_i_0_6.BLIF MMU_IN_i_0_5.BLIF MMU_IN_i_0_3.BLIF \ +MMU_IN_i_0_2.BLIF MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF MMU_IN_c_2.BLIF \ +MMU_IN_c_3.BLIF MMU_IN_c_4.BLIF MMU_IN_c_5.BLIF MMU_IN_c_6.BLIF \ +MMU_IN_c_7.BLIF MMU_IN_c_c_12.BLIF MMU_IN_c_c_13.BLIF MMU_IN_c_c_14.BLIF \ +MMU_IN_c_c_15.BLIF IORQ_c.BLIF op_ge_un24_csromh_i_c.BLIF un12_csromh_i_c.BLIF \ +MMU_IN_i_c_15.BLIF N_181_i_0_c.BLIF GND.BLIF N_184.BLIF +.outputs MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ \ +MMU_OUT_13_ MMU_OUT_12_ op_ge_un24_csromh op_lt_un11_csromh un12_csromhZ0 \ +N_117 N_181 op_lt_un11_cspio N_56 N_54 N_51 IORQ_iZ0 MMU_IN_i_0_7 MMU_IN_i_0_6 \ +MMU_IN_i_0_5 MMU_IN_i_0_3 MMU_IN_i_0_2 MMU_IN_i_0_14 MMU_IN_i_0_13 MMU_IN_c_2 \ +MMU_IN_c_3 MMU_IN_c_4 MMU_IN_c_5 MMU_IN_c_6 MMU_IN_c_7 MMU_IN_c_c_12 \ +MMU_IN_c_c_13 MMU_IN_c_c_14 MMU_IN_c_c_15 IORQ_c op_ge_un24_csromh_i_c \ +un12_csromh_i_c MMU_IN_i_c_15 N_181_i_0_c GND N_184 +.names MMU_IN_i_c_15.BLIF N_117.BLIF op_ge_un24_csromh +11 1 +.names MMU_IN_i_c_15.BLIF MMU_IN_i_0_14.BLIF op_lt_un11_csromh +11 1 +.names op_lt_un11_csromh.BLIF op_ge_un24_csromh_i_c.BLIF un12_csromhZ0 +11 1 +.names MMU_IN_i_0_14.BLIF MMU_IN_i_0_13.BLIF N_117 +11 1 +.names op_lt_un11_cspio.BLIF N_184.BLIF N_181 +11 1 +.names N_56.BLIF MMU_IN_i_0_7.BLIF op_lt_un11_cspio +11 1 +.names N_54.BLIF MMU_IN_i_0_6.BLIF N_56 +11 1 +.names N_51.BLIF MMU_IN_i_0_5.BLIF N_54 +11 1 +.names MMU_IN_i_0_3.BLIF MMU_IN_i_0_2.BLIF N_51 +11 1 +.names IORQ_c.BLIF IORQ_iZ0 +0 1 +.names MMU_IN_c_7.BLIF MMU_IN_i_0_7 +0 1 +.names MMU_IN_c_6.BLIF MMU_IN_i_0_6 +0 1 +.names MMU_IN_c_5.BLIF MMU_IN_i_0_5 +0 1 +.names MMU_IN_c_3.BLIF MMU_IN_i_0_3 +0 1 +.names MMU_IN_c_2.BLIF MMU_IN_i_0_2 +0 1 +.names MMU_IN_c_c_14.BLIF MMU_IN_i_0_14 +0 1 +.names MMU_IN_c_c_13.BLIF MMU_IN_i_0_13 +0 1 +.names op_ge_un24_csromh.BLIF op_ge_un24_csromh_i_c +0 1 +.names un12_csromhZ0.BLIF un12_csromh_i_c +0 1 +.names MMU_IN_c_c_15.BLIF MMU_IN_i_c_15 +0 1 +.names N_181.BLIF N_181_i_0_c +0 1 +.names GND +.names MMU_IN_c_4.BLIF IORQ_iZ0.BLIF N_184 +11 1 +.names MMU_IN_c_c_15.BLIF MMU_OUT_15_ +1 1 +0 0 +.names op_ge_un24_csromh_i_c.BLIF CSROML +1 1 +0 0 +.names un12_csromh_i_c.BLIF CSROMH +1 1 +0 0 +.names MMU_IN_i_c_15.BLIF CSRAM +1 1 +0 0 +.names GND.BLIF CSUART +1 1 +0 0 +.names GND.BLIF CSCTC +1 1 +0 0 +.names N_181_i_0_c.BLIF CSPIO +1 1 +0 0 +.names MMU_IN_c_c_14.BLIF MMU_OUT_14_ +1 1 +0 0 +.names MMU_IN_c_c_13.BLIF MMU_OUT_13_ +1 1 +0 0 +.names MMU_IN_c_c_12.BLIF MMU_OUT_12_ +1 1 +0 0 +.names MMU_IN_2_.BLIF MMU_IN_c_2 +1 1 +0 0 +.names MMU_IN_3_.BLIF MMU_IN_c_3 +1 1 +0 0 +.names MMU_IN_4_.BLIF MMU_IN_c_4 +1 1 +0 0 +.names MMU_IN_5_.BLIF MMU_IN_c_5 +1 1 +0 0 +.names MMU_IN_6_.BLIF MMU_IN_c_6 +1 1 +0 0 +.names MMU_IN_7_.BLIF MMU_IN_c_7 +1 1 +0 0 +.names MMU_IN_12_.BLIF MMU_IN_c_c_12 +1 1 +0 0 +.names MMU_IN_13_.BLIF MMU_IN_c_c_13 +1 1 +0 0 +.names MMU_IN_14_.BLIF MMU_IN_c_c_14 +1 1 +0 0 +.names MMU_IN_15_.BLIF MMU_IN_c_c_15 +1 1 +0 0 +.names IORQ.BLIF IORQ_c +1 1 +0 0 +.end diff --git a/sw-old/cpld/address_decoder.bl3 b/sw-old/cpld/address_decoder.bl3 new file mode 100755 index 0000000..70065ad --- /dev/null +++ b/sw-old/cpld/address_decoder.bl3 @@ -0,0 +1,52 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE address_decoder +#$ PINS 21 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ \ +# IORQ MMU_IN_2_ CSROML CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ CSCTC \ +# CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ +.model address_decoder +.inputs MMU_IN_15_.BLIF IORQ.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF \ +MMU_IN_12_.BLIF MMU_IN_7_.BLIF MMU_IN_6_.BLIF MMU_IN_5_.BLIF MMU_IN_4_.BLIF \ +MMU_IN_3_.BLIF MMU_IN_2_.BLIF +.outputs MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ \ +MMU_OUT_13_ MMU_OUT_12_ +.names MMU_IN_15_.BLIF MMU_OUT_15_ +1 1 +0 0 +.names MMU_IN_15_.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF CSROML +-1- 1 +1-- 1 +--1 1 +000 0 +.names MMU_IN_15_.BLIF MMU_IN_14_.BLIF MMU_IN_13_.BLIF CSROMH +--0 1 +-1- 1 +1-- 1 +001 0 +.names MMU_IN_15_.BLIF CSRAM +0 1 +1 0 +.names CSUART + 0 +.names CSCTC + 0 +.names IORQ.BLIF MMU_IN_7_.BLIF MMU_IN_6_.BLIF MMU_IN_5_.BLIF MMU_IN_4_.BLIF \ +MMU_IN_3_.BLIF MMU_IN_2_.BLIF CSPIO +-----1- 1 +----0-- 1 +---1--- 1 +--1---- 1 +-1----- 1 +1------ 1 +------1 1 +0000100 0 +.names MMU_IN_14_.BLIF MMU_OUT_14_ +1 1 +0 0 +.names MMU_IN_13_.BLIF MMU_OUT_13_ +1 1 +0 0 +.names MMU_IN_12_.BLIF MMU_OUT_12_ +1 1 +0 0 +.end diff --git a/sw-old/cpld/address_decoder.d0 b/sw-old/cpld/address_decoder.d0 new file mode 100755 index 0000000..cb8545c --- /dev/null +++ b/sw-old/cpld/address_decoder.d0 @@ -0,0 +1 @@ + -dev mach4_DT_NCE -cluster 5 diff --git a/sw-old/cpld/address_decoder.data b/sw-old/cpld/address_decoder.data new file mode 100755 index 0000000..a01c4bd --- /dev/null +++ b/sw-old/cpld/address_decoder.data @@ -0,0 +1,240 @@ +MODELDATA +MODELDATA_VERSION "1.0"; +DESIGN "address_decoder"; +DATE "Mon Nov 13 11:47:14 2017"; +VENDOR "Lattice Semiconductor Co. Ltd."; +PROGRAM "STAMP Model Generator"; + +/* port drive, max transition and max capacitance */ +PORTDATA +MMU_IN_2: MAXTRANS(0.0); +MMU_IN_3: MAXTRANS(0.0); +MMU_IN_4: MAXTRANS(0.0); +MMU_IN_5: MAXTRANS(0.0); +MMU_IN_6: MAXTRANS(0.0); +MMU_IN_7: MAXTRANS(0.0); +MMU_IN_8: MAXTRANS(0.0); +MMU_IN_9: MAXTRANS(0.0); +MMU_IN_10: MAXTRANS(0.0); +MMU_IN_11: MAXTRANS(0.0); +MMU_IN_12: MAXTRANS(0.0); +MMU_IN_13: MAXTRANS(0.0); +MMU_IN_14: MAXTRANS(0.0); +MMU_IN_15: MAXTRANS(0.0); +CSCTC: MAXTRANS(0.0); +CSPIO: MAXTRANS(0.0); +CSRAM: MAXTRANS(0.0); +CSROMH: MAXTRANS(0.0); +CSROML: MAXTRANS(0.0); +CSUART: MAXTRANS(0.0); +MMU_OUT_12: MAXTRANS(0.0); +MMU_OUT_13: MAXTRANS(0.0); +MMU_OUT_14: MAXTRANS(0.0); +MMU_OUT_15: MAXTRANS(0.0); +ENDPORTDATA + +/* timing arc data */ +TIMINGDATA + +ARCDATA +MMU_IN_2_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_3_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_4_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_5_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_6_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_7_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_8_CSCTC_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_8_CSPIO_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_8_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_9_CSCTC_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_9_CSPIO_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_9_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_10_CSCTC_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_10_CSPIO_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_10_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_11_CSCTC_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_11_CSPIO_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_11_CSUART_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_12_CSCTC_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ARCDATA +MMU_IN_12_CSPIO_delay: +CELL_RISE(scalar) { +VALUES(15.0); +} +CELL_FALL(scalar) { +VALUES(15.0); +} +ENDARCDATA + +ENDTIMINGDATA +ENDMODELDATA diff --git a/sw-old/cpld/address_decoder.edi b/sw-old/cpld/address_decoder.edi new file mode 100755 index 0000000..d0d8378 --- /dev/null +++ b/sw-old/cpld/address_decoder.edi @@ -0,0 +1,367 @@ +@Eq6wVJKxL#xTixT#_x2#aLiL +q6wVVK lbD7wLLpFtL +p6LVLKqkwVV1[tL +p6L.LfVb G vq6B.LfVb k Vq1[LVtp +t6LDLddyvLDL +6LfLd dw +VL7LLLLdLw6TMdVBvLMsFmpsLLsLFsn5sQL5LtnL +LLLL6Ldv9yLb" 7TB e1ww,dL eCN7 +"LtLLLLBL 6 bvO"MTLB 17 w"K[LV6w bD"75LNNpnt" +tLLLL +LLttL +L6LVLVH d17LveM9vLsL +6LVLKqkwVV1[tL +pLLLLV6edb917 bLOy6M7 hxVwV7Kwwbdt7tLL +LLeLV6L1J1F8LxV61e 1BgzV#Li8C# +2LtLLLL6L[LfwLVwBM [Lw6gV fLB8Vk#CgtT +gLLLLLLLLwL76 dKVVv +eLLLLLLLLLL6L BdbLL6a qVwwebda7ULUggj +tLtLLLLLLLL6LBLdbL LC6p qVwwebdC78LgjtULtL +LLLLLLLLBLb6L Cd6sqLVwe bd7w8LjCtUtgL +LLLLLLtL +LLLLLLLtLL +LL +LLtLL6L1e1VSLUC6ueL1Vg1V LB8z##2itCL +LLLLLLw6V[Bf LLw6MV[fwBgV #Lg8TkgCLtL +LLLLLL6LdwV7v eKLVL +LLLLLLLLBLb6L adqLw6e dV7wLbgajUtUtgL +LLLLLLLLLLb6 BCdpLqLw6e dV7wLbjCU8tg +tLLLLLLLL +LLtLLLLtL +LLLLLLtL +6LeL1VL1lCL8V61e 1BgzV#Li8C# +2LtLLLL6L[LfwLVwBM [Lw6gV fLB8Vk#CgtT +gLLLLLLLLwL76 dKVVv +eLLLLLLLLLL6L BdbLL6a qVwwebda7ULUggj +tLtLLLLLLLL6LBLdbL LC6p qVwwebdC78LgjtULtL +LLLLLLtLL +LLLLLLLtL +tL +LLLLLV61ea1SLLU6u1e1VBgV #L8zC#2iLtL +LLLL[Lw6LVBfM Lww6V[ fBg8V#LCgTk +gLtLLLLLLLL76dwKVv +eLVLLLLLLLL6LBLdbL 6aqLVwe bd7wULgagjtULtL +LLLLLLLLBLb6L Cd6pqLVwe bd7w8LjCtUtgL +LLLLLLtL +LLLLLLLtLL +LL +LLt +LLt1Lw6vh f bL + L.LL6LwVKq[kVVp1tLL +LLdLV67eb9O1 b7Ly6VM hKxwVd7wwLbt7LtL +6LeL1VL1xJixT#_T2xa#ixL#V61e 1BgzV#Li8C# +2LtLLLL6L[LfwLV9hvVb[ wLv61V[fwBgV #Lg8TkgCLtL +LLLLLL6LdwV7v eKLVL +LLLLLLLLBLb6L 6d vv 6 LvVM7GVGLCU8_GLG"CU8_56:s"ptt(LtsqLw6e dV7wLbjCU8tg +tLLLLLLLLLL6L BdbvL 6 LvV67 VvLMUG_GgaLUG"UGU_ga56:sts"FQttLqLw6e dV7wLbgajUtUtgL +LLLLLLLLLLb6 BCdaLLi6] qVwwebdC78LgjtULtL +LLLLLLLLBLb6L id6xqLVwe bd7w8LjCtUtgL +LLLLLLLLLLb6 B2dTLGikaqLw6e dV7wLbgajUtUtgL +LLLLLLLLLLb6 B2dTLGi)aqLw6e dV7wLbgajUtUtgL +LLLLLLLLLLb6 B2dTLGiLJw6 qdVweLba7jUUgtg +tLLLLLLLLLL6L BdbTLU2gJLiw6 qdVweLba7jUUgtg +tLLLLLLLLLL6L BdbTL22Lg62 qVwwebda7ULUggj +tLtLLLLLLLL6LBLdbL j2CT6aqLVwe bd7wULgagjtULtL +LLLLLLtLL +LLLLLL6LeLdbV7D7 +dLLLLLLLL6LwLd7vDV7LeUG_GZCp8FZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL +LLLLLLLLL6LwLd7vDV7LeUG_GZCp8nZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL +LLLLLLLLL6LwLd7vDV7LeUG_GZCp8QZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL +LLLLLLLLL6LwLd7vDV7LeUG_GZCp85ZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL +LLLLLLLLL6LwLd7vDV7LeUG_GZCp8(ZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL +LLLLLLLLL6LwLd7vDV7LeUG_GZCp8mZL_w6V[VfKi LwB6MeL1Vi1LVCKuSLUw6h1 vKiLVeM9vtsttLLLLLLLLtL 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+tLLLLLLLL6L7LLVGd_GCUs8p_ALb6Vwq7L +LLLLLLLLLLb6 BVdKiMLV6VM hGLUG8_LCt5 +tLLLLLLLLtLtLL +LLLLLLLL6Ld7LVUG_G_Cs86sAL7bVwLqL +LLLLLLLLBLb6i Vd6KMLhVVMG GLCU8_tLtQL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUG8__CLs6FwA7b +VLqLLLLLLLL6LBLdbi LV6KMMhVLVG _GCUn8tLLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVGKGLCU8_ZZ_ptstFL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUG8__CLs6nwA7b +VLqLLLLLLLL6LBLdbi LV6KMMhVLVG _GCUF8tLLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVGKGLCU8_ZZ_ptstnL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUG8__CLs6QwA7b +VLqLLLLLLLL6LBLdbi LV6KMMhVLVG _GCUs8tLLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVGKGLCU8_ZZ_ptstQL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUG8__CLs65wA7b +VLqLLLLLLLL6LBLdbi LV6KMMhVLVG _GCUp8tLLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVGKGLCU8_ZZ_ptst5L +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUG8__Cee__Ls6FwA7b +VLqLLLLLLLL6LBLdbi LVaKwL76vD7dieVVGKGLCU8_ZZ_ptstFL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiGLUGU_gaZZ_ptstFL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUGU_gaF_Lsb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVGK_GaUZUpgsZF_ +tLtLLLLLLLL6LBLdbi LV6KMMhVLVG _GaULUng +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVGd_GCUe8__sen_ALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVUG_GZCp8sZn_ +tLtLLLLLLLL6LBLdbi LVCK6pwLd7vDV7ieLVGK_GCUw8__tstnL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiGLUGU_gaZZ_ptstnL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUGU_gan_Lsb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVGK_GaUZUpgsZn_ +tLtLLLLLLLL6LBLdbi LV6KMMhVLVG _GaULUFg +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVGd_GCUe8__seQ_ALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVUG_GZCp8sZQ_ +tLtLLLLLLLL6LBLdbi LVCK6pwLd7vDV7ieLVGK_GCUw8__tstQL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiGLUGU_gaZZ_ptstQL +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUGU_gaQ_Lsb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVGK_GaUZUpgsZQ_ +tLtLLLLLLLL6LBLdbi LV6KMMhVLVG _GaULUsg +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVGd_GCUe8__se5_ALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVUG_GZCp8sZ5_ +tLtLLLLLLLL6LBLdbi LVCK6pwLd7vDV7ieLVGK_GCUw8__tst5L +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiGLUGU_gaZZ_ptst5L +LLLLLLLLtLLtL +LLLLLLLLV6d7GLUGU_ga5_Lsb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVGK_GaUZUpgsZ5_ +tLtLLLLLLLL6LBLdbi LV6KMMhVLVG _GaULUpg +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVCd]a_i6eAL7bVwLqL +LLLLLLLLBLb6i VdaKLL76Dw7devVVKiaLiCp]tZLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVCKaL_iw] +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVCd]aLib6wAq7 +VLLLLLLLLLL6L BdbKiLViC]aLtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVVCKaLZip] +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVid6xAL7bVwLqL +LLLLLLLLBLb6i VdiKxLLtL +LLLLLLLL +tLtLLLLLLLL7LV6bdBLV__OFyQ7D_ e9b_MewL_b6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVbKOBV_7_FyeQD_M 9bt_twL +LLLLLLLLLLb6 BVdKisLLC76Dw7devVVKi7LsyeFD_M 9b +tLtLLLLLLLL6LBLdbi LVCK6pwLd7vDV7ieLV2KaTGipktZLtL +LLLLLLLL +tLtLLLLLLLL7LV62dTLGikaALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVi2aTZGpk +tLtLLLLLLLL6LBLdbi LV2KaTGi +kLtLLLLLLLLtL +tLLLLLLLL6L7LLVydF7_s ebD_Mw9L_6ewA7b +VLqLLLLLLLL6LBLdbi LVaKwL76vD7dieVVyK7L_seFbDM w9t_LtL +LLLLLLLLBLb6i VdCKpLwL76vD7dieVV2KTLGi)atZtpL +LLLLLLLLtLLtL +LLLLLLLLV6d7TLi2)aLGb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLV2KaTGip)tZLtL +LLLLLLLLBLb6i Vd2KTLGi)aLtL +LLLLLLLL +tLtLLLLLLLL7LV6GdGLCU8___ew5_Lsb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVGK_GCUw8__tst5L +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKi_LsztmtoL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKi_LsztstPL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiTLi2ZJpG +tLtLLLLLLLLtL +tLLLLLLLL6L7LLV2dJTGiALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVi2JTpGtZLtL +LLLLLLLLBLb6i Vd2KTLGitJL +LLLLLLLLtLLtL +LLLLLLLLV6d7TLU2gJLib6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLV2KJTiUpgtZLtL +LLLLLLLLBLb6i Vd2KTLiUgJLtL +LLLLLLLL +tLtLLLLLLLL7LV62dTL22Lgb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLV2KgT22tZtpL +LLLLLLLLLLb6 BVdKiTL22tg +2LLLLLLLLtLtLL +LLLLLLLL6Ld7LVs8P_ws__epL_b6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLV8KP_sst_twL +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiTLj2ZCpa +tLtLLLLLLLLtL +tLLLLLLLL6L7LLV2dCTajALb6Vwq7L +LLLLLLLLLLb6 BVdKiLL6aDwd7evV7KiLVj2CTpatZLtL +LLLLLLLLBLb6i Vd2KTLajtCL +LLLLLLLLtLLtL +LLLLLLLLV6d78LxzALb6Vwq7L +LLLLLLLLLLb6 BVdKipLLC76Dw7devVVKiTL22Zgp2 +tLtLLLLLLLL6LBLdbi LVCK6pwLd7vDV7ieLV2KJTiUpgtZLtL +LLLLLLLL +tLtLLLLLLLL7LV68d_LQsLPb6wAq7 +VLLLLLLLLLL6L BdbKiLV6awLd7vDV7ieLVyK(7_FBewDzb__QstPLtL +LLLLLLLLBLb6i VdCKsLwL76vD7dieVVyK7L_Fe(wDbB +tLtLLLLLLLLtL +tLLLLLLLL6L7LLVldL262wA7b +VLqLLLLLLLLtL +tLLLLLLLL +LLtLLLLtL +LLLLLLtL +LtL +V6Dq7wLOxJixT#_T2xa#ixL#V61eV1KixLxJTiT##_2x#aix1Lw6vh V KibL ft.tt + + +t \ No newline at end of file diff --git a/sw-old/cpld/address_decoder.eq3 b/sw-old/cpld/address_decoder.eq3 new file mode 100755 index 0000000..8eb8577 --- /dev/null +++ b/sw-old/cpld/address_decoder.eq3 @@ -0,0 +1,49 @@ + ispDesignEXPERT 8.3.02.12 + +Design address_decoder created Thu Nov 23 11:54:43 2017 + + + P-Terms Fan-in Fan-out Type Name (attributes) +--------- ------ ------- ---- ----------------- + 1 1 1 Pin MMU_OUT_15_ + 1 3 1 Pin CSROML- + 1 3 1 Pin CSROMH- + 1 1 1 Pin MMU_OUT_14_ + 1 1 1 Pin CSRAM + 1 1 1 Pin MMU_OUT_13_ + 0 0 1 Pin CSUART + 1 1 1 Pin MMU_OUT_12_ + 0 0 1 Pin CSCTC + 1 7 1 Pin CSPIO- +========= + 8 P-Term Total: 8 + Total Pins: 21 + Total Nodes: 0 + Average P-Term/Output: 0 + + +Equations: + +MMU_OUT_15_ = (MMU_IN_15_); + +!CSROML = (!MMU_IN_15_ & !MMU_IN_14_ & !MMU_IN_13_); + +!CSROMH = (!MMU_IN_15_ & !MMU_IN_14_ & MMU_IN_13_); + +MMU_OUT_14_ = (MMU_IN_14_); + +CSRAM = (!MMU_IN_15_); + +MMU_OUT_13_ = (MMU_IN_13_); + +CSUART = (0); + +MMU_OUT_12_ = (MMU_IN_12_); + +CSCTC = (0); + +!CSPIO = (!IORQ & !MMU_IN_7_ & !MMU_IN_6_ & !MMU_IN_5_ & MMU_IN_4_ & !MMU_IN_3_ & !MMU_IN_2_); + + +Reverse-Polarity Equations: + diff --git a/sw-old/cpld/address_decoder.fti b/sw-old/cpld/address_decoder.fti new file mode 100755 index 0000000..b762b12 --- /dev/null +++ b/sw-old/cpld/address_decoder.fti @@ -0,0 +1,90 @@ +#PLAFILE address_decoder.tt4 +#DATE 09/25/2017 +#DESIGN +#DEVICE mach432 + +DATA LOCATION CSCTC:B_12_28 // OUT +DATA LOCATION CSPIO:B_8_29 // OUT +DATA LOCATION CSRAM:B_13_26 // OUT +DATA LOCATION CSROMH:B_10_25 // OUT +DATA LOCATION CSROML:B_14_24 // OUT +DATA LOCATION CSUART:B_9_27 // OUT +DATA LOCATION IORQ:B_*_30 // INP +DATA LOCATION MMU_IN_12_:A_*_18 // INP +DATA LOCATION MMU_IN_13_:A_*_19 // INP +DATA LOCATION MMU_IN_14_:A_*_20 // INP +DATA LOCATION MMU_IN_15_:A_*_21 // INP +DATA LOCATION MMU_IN_2_:A_*_7 // INP +DATA LOCATION MMU_IN_3_:A_*_6 // INP +DATA LOCATION MMU_IN_4_:A_*_5 // INP +DATA LOCATION MMU_IN_5_:A_*_4 // INP +DATA LOCATION MMU_IN_6_:A_*_3 // INP +DATA LOCATION MMU_IN_7_:A_*_2 // INP +DATA LOCATION MMU_OUT_12_:B_0_39 // OUT +DATA LOCATION MMU_OUT_13_:B_4_38 // OUT +DATA LOCATION MMU_OUT_14_:B_1_37 // OUT +DATA LOCATION MMU_OUT_15_:B_5_36 // OUT +DATA IO_DIR CSCTC:OUT +DATA IO_DIR CSPIO:OUT +DATA IO_DIR CSRAM:OUT +DATA IO_DIR CSROMH:OUT +DATA IO_DIR CSROML:OUT +DATA IO_DIR CSUART:OUT +DATA IO_DIR IORQ:IN +DATA IO_DIR MMU_IN_12_:IN +DATA IO_DIR MMU_IN_13_:IN +DATA IO_DIR MMU_IN_14_:IN +DATA IO_DIR MMU_IN_15_:IN +DATA IO_DIR MMU_IN_2_:IN +DATA IO_DIR MMU_IN_3_:IN +DATA IO_DIR MMU_IN_4_:IN +DATA IO_DIR MMU_IN_5_:IN +DATA IO_DIR MMU_IN_6_:IN +DATA IO_DIR MMU_IN_7_:IN +DATA IO_DIR MMU_OUT_12_:OUT +DATA IO_DIR MMU_OUT_13_:OUT +DATA IO_DIR MMU_OUT_14_:OUT +DATA IO_DIR MMU_OUT_15_:OUT +DATA PW_LEVEL MMU_IN_7_:0 +DATA SLEW MMU_IN_7_:0 +DATA PW_LEVEL MMU_IN_6_:0 +DATA SLEW MMU_IN_6_:0 +DATA PW_LEVEL MMU_IN_15_:0 +DATA SLEW MMU_IN_15_:0 +DATA PW_LEVEL MMU_IN_5_:0 +DATA SLEW MMU_IN_5_:0 +DATA PW_LEVEL MMU_IN_4_:0 +DATA SLEW MMU_IN_4_:0 +DATA PW_LEVEL MMU_OUT_15_:0 +DATA SLEW MMU_OUT_15_:0 +DATA PW_LEVEL MMU_IN_3_:0 +DATA SLEW MMU_IN_3_:0 +DATA PW_LEVEL IORQ:0 +DATA SLEW IORQ:0 +DATA PW_LEVEL MMU_IN_2_:0 +DATA SLEW MMU_IN_2_:0 +DATA PW_LEVEL CSROML:0 +DATA SLEW CSROML:0 +DATA PW_LEVEL CSROMH:0 +DATA SLEW CSROMH:0 +DATA PW_LEVEL MMU_OUT_14_:0 +DATA SLEW MMU_OUT_14_:0 +DATA PW_LEVEL CSRAM:0 +DATA SLEW CSRAM:0 +DATA PW_LEVEL MMU_OUT_13_:0 +DATA SLEW MMU_OUT_13_:0 +DATA PW_LEVEL CSUART:0 +DATA SLEW CSUART:0 +DATA PW_LEVEL MMU_OUT_12_:0 +DATA SLEW MMU_OUT_12_:0 +DATA PW_LEVEL CSCTC:0 +DATA SLEW CSCTC:0 +DATA PW_LEVEL CSPIO:0 +DATA SLEW CSPIO:0 +DATA PW_LEVEL MMU_IN_14_:0 +DATA SLEW MMU_IN_14_:0 +DATA PW_LEVEL MMU_IN_13_:0 +DATA SLEW MMU_IN_13_:0 +DATA PW_LEVEL MMU_IN_12_:0 +DATA SLEW MMU_IN_12_:0 +END diff --git a/sw-old/cpld/address_decoder.grp b/sw-old/cpld/address_decoder.grp new file mode 100755 index 0000000..eb72f1f --- /dev/null +++ b/sw-old/cpld/address_decoder.grp @@ -0,0 +1,3 @@ + +GROUP MACH_SEG_B CSPIO CSROML CSROMH MMU_OUT_12_ MMU_OUT_14_ MMU_OUT_13_ + CSRAM MMU_OUT_15_ CSUART CSCTC \ No newline at end of file diff --git a/sw-old/cpld/address_decoder.jed b/sw-old/cpld/address_decoder.jed new file mode 100755 index 0000000..dcf247b --- /dev/null +++ b/sw-old/cpld/address_decoder.jed @@ -0,0 +1,288 @@ +|--------------------------------------------| +|- ispDesignExpert Fitter Report File -| +|- Version 8.3.02.12_DE_HDL_BASE -| +|- (c)Copyright, Lattice Semiconductor 1999 -| +|--------------------------------------------| + + +TITLE: +AUTHOR: +PATTERN: +COMPANY: +REVISION: +DATE: Thu Nov 23 11:55:45 2017 + +ABEL mach432 + * +QP44* +QF16160* +G0*F0* +NOTE Part Number : M4-32/32-15JC * +NOTE Handling of Preplacements No Change * +NOTE Use placement data from address_decoder.vct * +NOTE Global clocks routable as PT clocks? N * +NOTE 22V10/MACH1XX/2XX S/R Compatibility? Y * +NOTE SET/RESET treated as DONT_CARE? N * +NOTE Reduce Unforced Global Clocks? N * +NOTE Iterate between partitioning and place/route? Y * +NOTE Balanced partitioning? Y * +NOTE Reduce Routes Per Placement? N * +NOTE Spread Placement? Y * +NOTE Run Time Upper Bound in 15 minutes 0 * +NOTE Table of pin names and numbers* +NOTE PINS MMU_IN_7_:2 MMU_IN_6_:3 MMU_IN_15_:21 MMU_IN_5_:4* +NOTE PINS MMU_IN_4_:5 MMU_OUT_15_:36:66 MMU_IN_3_:6 IORQ:30* +NOTE PINS MMU_IN_2_:7 CSROML:24:75 CSROMH:25:71 MMU_OUT_14_:37:62* +NOTE PINS CSRAM:26:74 MMU_OUT_13_:38:65 CSUART:27:70 MMU_OUT_12_:39:61* +NOTE PINS CSCTC:28:73 CSPIO:29:69 MMU_IN_14_:20 MMU_IN_13_:19* +NOTE PINS MMU_IN_12_:18 * +NOTE Table of node names and numbers* +NOTE Interleaved Central Switch Matrices for BLOCKS 0 and 1 * +L000000 + 101111111111101110111111111111101111111111111111111111111111111111 11101110101011 + 111011111111111011101011101111111111111111111111111111111111111111 11111111111111 + 111111111111111111111111111111111111101111111111111111111111111111 11111111111111 + 111111111111111111111111111011111111111111111111111111111111111111 11111111111111 + 111111111111111111111111111111111111111111111111111111111111111111 11111111111111 + 111111111111111111111111111111111111111111111111111111111111111111 11101110101011* +NOTE Non-CSM fuses for BLOCK 0 * +L000480 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L000560 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L000640 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L000720 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L000800 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L000880 111111111111111111111111111111111111111111111111111111111111111111 11010011111110* +L000960 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L001040 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L001120 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L001200 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111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L004640 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L004720 111111111111111111111111111111111111111111111111111111111111111111 11110011111110* +L004800 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L004880 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L004960 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L005040 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L005120 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L005200 111111111111111111111111111111111111111111111111111111111111111111 11111011111110* +L005280 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L005360 111111111111111111111111111111111111111111111111111111111111111111 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000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L006320 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006400 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006480 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006560 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006640 111111111111111111111111111111111111111111111111111111111111111111 11110011111110* +L006720 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L006800 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006880 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L006960 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007040 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007120 111111111111111111111111111111111111111111111111111111111111111111 11111011111110* +L007200 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L007280 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007360 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007440 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007520 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007600 111111111111111111111111111111111111111111111111111111111111111111 11110111111110* +L007680 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L007760 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007840 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L007920 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11111111111111* +L009600 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L009680 111111111111111111111111111111111111111111111111111111111111111111 11010111110100* +L009760 + 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L009840 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L009920 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L010000 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L010080 111111111111111111111111111111111111111111111111111111111111111111 11111111111111* +L010160 111111111111111111111111111111111111111111111111111111111111111111 11111111111010* +L010240 + 000000000000000000000000000000000000000000000000000000000000000000 11111111111111* +L010320 111111111111111111111111011111111111111111111111111111111111111111 11111111111111* +L010400 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mode 100755 index 0000000..f17745e --- /dev/null +++ b/sw-old/cpld/address_decoder.jhd @@ -0,0 +1,3 @@ + + +MODULE ADDRESS_DECODER diff --git a/sw-old/cpld/address_decoder.jid b/sw-old/cpld/address_decoder.jid new file mode 100755 index 0000000..2de560b --- /dev/null +++ b/sw-old/cpld/address_decoder.jid @@ -0,0 +1 @@ +. ADDRESS_DECODER address_decoder.vhd c:\_prossn\cpld.nao\address_decoder.vhd diff --git a/sw-old/cpld/address_decoder.l0 b/sw-old/cpld/address_decoder.l0 new file mode 100755 index 0000000..9624ee4 --- /dev/null +++ b/sw-old/cpld/address_decoder.l0 @@ -0,0 +1 @@ + -ck Min -ce On -ar On -ap On -oe On -split 16 -cluster 5 -xor on -speed -ifb yes -sr no diff --git a/sw-old/cpld/address_decoder.log b/sw-old/cpld/address_decoder.log new file mode 100755 index 0000000..cd0a45f --- /dev/null +++ b/sw-old/cpld/address_decoder.log @@ -0,0 +1,46 @@ +|--------------------------------------------| +|- ispDesignExpert Fitter Report File -| +|- Version 8.3.02.12_DE_HDL_BASE -| +|- (c)Copyright, Lattice Semiconductor 1999 -| +|--------------------------------------------| + + + +*** Source file is address_decoder.tt4 . Device is M4-32/32-15JC . + + F35109: For this device, all input pairing is ignored since input + registers or latches do not exist. All signals must pass + through the central switch matrix before being latched or + registered. + F40016: 0 pins have been reserved out of 34 . + F40021: 34 pins are available after reservation, 21 are required + by the design. + F35065: For outputs, implicit output enables will be set to VCC. + +*** End of Pla2db. +Check preplaced pins/nodes +Check preplaced blocks +Check unreferenced pins/nodes +Check clock rules + +List of non-global clocks: + None. + +*** End of Normalization. + +*** End of DRC. + +*** Start Partitioning + +*** Partitioning successful. + + +*** Starting Place&Route + +*** Place&Route Successful +*** The JEDEC file generated is address_decoder.jed . +*** Report Generator invoked. +*** Report Generator end. + +// Fitting successful. +// ERROR count 0 WARNING count 0 . diff --git a/sw-old/cpld/address_decoder.mod b/sw-old/cpld/address_decoder.mod new file mode 100755 index 0000000..8724fa0 --- /dev/null +++ b/sw-old/cpld/address_decoder.mod @@ -0,0 +1,58 @@ +MODEL +MODEL_VERSION "1.0"; +DESIGN "address_decoder"; +DATE "Mon Nov 13 11:47:14 2017"; +VENDOR "Lattice Semiconductor Co. Ltd."; +PROGRAM "STAMP Model Generator"; + +/* port name and type */ +INPUT MMU_IN_2; +INPUT MMU_IN_3; +INPUT MMU_IN_4; +INPUT MMU_IN_5; +INPUT MMU_IN_6; +INPUT MMU_IN_7; +INPUT MMU_IN_8; +INPUT MMU_IN_9; +INPUT MMU_IN_10; +INPUT MMU_IN_11; +INPUT MMU_IN_12; +INPUT MMU_IN_13; +INPUT MMU_IN_14; +INPUT MMU_IN_15; +OUTPUT CSCTC; +OUTPUT CSPIO; +OUTPUT CSRAM; +OUTPUT CSROMH; +OUTPUT CSROML; +OUTPUT CSUART; +OUTPUT MMU_OUT_12; +OUTPUT MMU_OUT_13; +OUTPUT MMU_OUT_14; +OUTPUT MMU_OUT_15; + +/* timing arc definitions */ +MMU_IN_2_CSUART_delay: DELAY MMU_IN_2 CSUART; +MMU_IN_3_CSUART_delay: DELAY MMU_IN_3 CSUART; +MMU_IN_4_CSUART_delay: DELAY MMU_IN_4 CSUART; +MMU_IN_5_CSUART_delay: DELAY MMU_IN_5 CSUART; +MMU_IN_6_CSUART_delay: DELAY MMU_IN_6 CSUART; +MMU_IN_7_CSUART_delay: DELAY MMU_IN_7 CSUART; +MMU_IN_8_CSCTC_delay: DELAY MMU_IN_8 CSCTC; +MMU_IN_8_CSPIO_delay: DELAY MMU_IN_8 CSPIO; +MMU_IN_8_CSUART_delay: DELAY MMU_IN_8 CSUART; +MMU_IN_9_CSCTC_delay: DELAY MMU_IN_9 CSCTC; +MMU_IN_9_CSPIO_delay: DELAY MMU_IN_9 CSPIO; +MMU_IN_9_CSUART_delay: DELAY MMU_IN_9 CSUART; +MMU_IN_10_CSCTC_delay: DELAY MMU_IN_10 CSCTC; +MMU_IN_10_CSPIO_delay: DELAY MMU_IN_10 CSPIO; +MMU_IN_10_CSUART_delay: DELAY MMU_IN_10 CSUART; +MMU_IN_11_CSCTC_delay: DELAY MMU_IN_11 CSCTC; +MMU_IN_11_CSPIO_delay: DELAY MMU_IN_11 CSPIO; +MMU_IN_11_CSUART_delay: DELAY MMU_IN_11 CSUART; +MMU_IN_12_CSCTC_delay: DELAY MMU_IN_12 CSCTC; +MMU_IN_12_CSPIO_delay: DELAY MMU_IN_12 CSPIO; + +/* timing check arc definitions */ + +ENDMODEL diff --git a/sw-old/cpld/address_decoder.nrp b/sw-old/cpld/address_decoder.nrp new file mode 100755 index 0000000..6b40d36 --- /dev/null +++ b/sw-old/cpld/address_decoder.nrp @@ -0,0 +1,17 @@ +ispDesignExpert 8.3.02.12_DE_HDL_BASE Copyright ©, 1992-1999, +Lattice Semiconductor Corporation, All Rights Reserved + +Output Files: + Netlist File: address_decoder.vho + Delay File: address_decoder.sdf + +Parsing C:\ISPTOOLS\ISPSYS/dat/sdf.mdl +Input file: c:\_prossn\cpld\address_decoder.tte +Reading library information ... +Mapping to combinational gates +Mapping to netlist view. +Utilization Estimate + Combinational Macros: 27 + Flip-Flop and Latch Macros: 0 + I/O Pads: 24 +Elapsed time: 1 seconds diff --git a/sw-old/cpld/address_decoder.out b/sw-old/cpld/address_decoder.out new file mode 100755 index 0000000..163d8a9 --- /dev/null +++ b/sw-old/cpld/address_decoder.out @@ -0,0 +1,437 @@ + +19 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 80 CSRAM 0 0 0 -1 -1 2 0 21 + 83 CSPIO 0 0 0 -1 -1 1 0 21 + 82 CSCTC 0 1 0 -1 -1 1 0 21 + 81 CSUART 0 0 0 -1 -1 1 0 21 + 79 CSROML 0 1 0 -1 -1 1 0 21 + 78 CSROMH 0 1 0 -1 -1 1 0 21 + 93 PA_5_ 1 -1 -1 2 0 1 -1 -1 + 92 PA_6_ 1 -1 -1 2 0 1 -1 -1 + 91 PA_7_ 1 -1 -1 2 0 1 -1 -1 + 90 PA_8_ 1 -1 -1 2 0 1 -1 -1 + 89 PA_9_ 1 -1 -1 2 0 1 -1 -1 + 88 PA_10_ 1 -1 -1 2 0 1 -1 -1 + 87 PA_11_ 1 -1 -1 2 0 1 -1 -1 + 86 PA_12_ 1 -1 -1 2 0 1 -1 -1 + 85 PA_13_ 1 -1 -1 2 0 1 -1 -1 + 84 PA_14_ 1 -1 -1 2 0 1 -1 -1 + 77 PA_15_ 1 -1 -1 2 0 1 -1 -1 + 95 PA_3_ 1 -1 -1 1 0 -1 -1 + 94 PA_4_ 1 -1 -1 1 0 -1 -1 +19 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 80 CSRAM 0 0 0 -1 -1 2 0 21 + 83 CSPIO 0 0 0 -1 -1 1 0 21 + 82 CSCTC 0 1 0 -1 -1 1 0 21 + 81 CSUART 0 0 0 -1 -1 1 0 21 + 79 CSROML 0 1 0 -1 -1 1 0 21 + 78 CSROMH 0 1 0 -1 -1 1 0 21 + 93 PA_5_ 1 -1 -1 2 0 1 -1 -1 + 92 PA_6_ 1 -1 -1 2 0 1 -1 -1 + 91 PA_7_ 1 -1 -1 2 0 1 -1 -1 + 90 PA_8_ 1 -1 -1 2 0 1 -1 -1 + 89 PA_9_ 1 -1 -1 2 0 1 -1 -1 + 88 PA_10_ 1 -1 -1 2 0 1 -1 -1 + 87 PA_11_ 1 -1 -1 2 0 1 -1 -1 + 86 PA_12_ 1 -1 -1 2 0 1 -1 -1 + 85 PA_13_ 1 -1 -1 2 0 1 -1 -1 + 84 PA_14_ 1 -1 -1 2 0 1 -1 -1 + 77 PA_15_ 1 -1 -1 2 0 1 -1 -1 + 95 PA_3_ 1 -1 -1 1 0 -1 -1 + 94 PA_4_ 1 -1 -1 1 0 -1 -1 +22 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 28 CSPIO 0 1 0 28 -1 3 0 21 + 25 CSRAM 0 1 0 25 -1 2 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 PA_15_ 1 -1 -1 1 1 20 -1 + 19 PA_14_ 1 -1 -1 1 1 19 -1 + 18 PA_13_ 1 -1 -1 1 1 18 -1 + 17 PA_12_ 1 -1 -1 1 1 17 -1 + 16 PA_11_ 1 -1 -1 1 1 16 -1 + 15 PA_10_ 1 -1 -1 1 1 15 -1 + 14 PA_9_ 1 -1 -1 1 1 14 -1 + 13 PA_8_ 1 -1 -1 1 1 13 -1 + 8 PA_0_ 1 -1 -1 1 1 8 -1 + 7 PA_1_ 1 -1 -1 1 1 7 -1 + 6 PA_2_ 1 -1 -1 1 1 6 -1 + 5 PA_3_ 1 -1 -1 1 1 5 -1 + 4 PA_4_ 1 -1 -1 1 1 4 -1 + 3 PA_5_ 1 -1 -1 1 1 3 -1 + 2 PA_6_ 1 -1 -1 1 1 2 -1 + 1 PA_7_ 1 -1 -1 1 1 1 -1 +26 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 28 CSPIO 0 1 0 28 -1 3 0 21 + 25 CSRAM 0 1 0 25 -1 2 0 21 + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 8 MMU_IN_0_ 1 -1 -1 1 1 8 -1 + 7 MMU_IN_1_ 1 -1 -1 1 1 7 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +26 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 28 CSPIO 0 1 0 28 -1 3 0 21 + 25 CSRAM 0 1 0 25 -1 2 0 21 + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 8 MMU_IN_0_ 1 -1 -1 1 1 8 -1 + 7 MMU_IN_1_ 1 -1 -1 1 1 7 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +26 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 28 CSPIO 0 1 0 28 -1 3 0 21 + 25 CSRAM 0 1 0 25 -1 2 0 21 + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 8 MMU_IN_0_ 1 -1 -1 1 1 8 -1 + 7 MMU_IN_1_ 1 -1 -1 1 1 7 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +26 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 28 CSPIO 0 1 0 28 -1 3 0 21 + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 8 MMU_IN_0_ 1 -1 -1 1 1 8 -1 + 7 MMU_IN_1_ 1 -1 -1 1 1 7 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +18 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 +24 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +24 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +25 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 + 77 IORQ 1 -1 -1 1 1 -1 -1 +25 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 30 IORQ 1 -1 -1 1 1 30 -1 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +24 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 16 MMU_IN_11_ 1 -1 -1 1 1 16 -1 + 15 MMU_IN_10_ 1 -1 -1 1 1 15 -1 + 14 MMU_IN_9_ 1 -1 -1 1 1 14 -1 + 13 MMU_IN_8_ 1 -1 -1 1 1 13 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 +21 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 + 77 IORQ 1 -1 -1 1 1 -1 -1 +21 "number of signals after reading design file" + +"sig sig sig pair blk fan PT xor sync" +"num name type sig num out pin node cnt PT type" +"--- ---- ---- ---- --- --- --- ---- --- --- ----" + + 38 MMU_OUT_12_ 0 1 0 38 -1 1 0 21 + 37 MMU_OUT_13_ 0 1 0 37 -1 1 0 21 + 36 MMU_OUT_14_ 0 1 0 36 -1 1 0 21 + 35 MMU_OUT_15_ 0 1 0 35 -1 1 0 21 + 28 CSPIO 0 1 0 28 -1 1 0 21 + 27 CSCTC 0 1 0 27 -1 1 0 21 + 26 CSUART 0 1 0 26 -1 1 0 21 + 25 CSRAM 0 1 0 25 -1 1 0 21 + 24 CSROMH 0 1 0 24 -1 1 0 21 + 23 CSROML 0 1 0 23 -1 1 0 21 + 29 IORQ 1 -1 -1 1 1 29 -1 + 20 MMU_IN_15_ 1 -1 -1 1 1 20 -1 + 19 MMU_IN_14_ 1 -1 -1 1 1 19 -1 + 18 MMU_IN_13_ 1 -1 -1 1 1 18 -1 + 17 MMU_IN_12_ 1 -1 -1 1 1 17 -1 + 6 MMU_IN_2_ 1 -1 -1 1 1 6 -1 + 5 MMU_IN_3_ 1 -1 -1 1 1 5 -1 + 4 MMU_IN_4_ 1 -1 -1 1 1 4 -1 + 3 MMU_IN_5_ 1 -1 -1 1 1 3 -1 + 2 MMU_IN_6_ 1 -1 -1 1 1 2 -1 + 1 MMU_IN_7_ 1 -1 -1 1 1 1 -1 \ No newline at end of file diff --git a/sw-old/cpld/address_decoder.plc b/sw-old/cpld/address_decoder.plc new file mode 100755 index 0000000..1c799c1 --- /dev/null +++ b/sw-old/cpld/address_decoder.plc @@ -0,0 +1,36 @@ +|--------------------------------------------| +|- ispDesignExpert Fitter Report File -| +|- Version 8.3.02.12_DE_HDL_BASE -| +|- (c)Copyright, Lattice Semiconductor 1999 -| +|--------------------------------------------| + + +; Source file address_decoder.tt4 +; FITTER-generated Placements. +; DEVICE mach432 +; DATE Thu Nov 23 11:55:45 2017 + + +Pin 2 MMU_IN_7_ +Pin 3 MMU_IN_6_ +Pin 21 MMU_IN_15_ +Pin 4 MMU_IN_5_ +Pin 5 MMU_IN_4_ +Pin 36 MMU_OUT_15_ Comb ; S6=1 S9=1 Pair 66 +Pin 6 MMU_IN_3_ +Pin 30 IORQ +Pin 7 MMU_IN_2_ +Pin 24 CSROML Comb ; S6=1 S9=1 Pair 75 +Pin 25 CSROMH Comb ; S6=1 S9=1 Pair 71 +Pin 37 MMU_OUT_14_ Comb ; S6=1 S9=1 Pair 62 +Pin 26 CSRAM Comb ; S6=1 S9=1 Pair 74 +Pin 38 MMU_OUT_13_ Comb ; S6=1 S9=1 Pair 65 +Pin 27 CSUART Comb ; S6=1 S9=1 Pair 70 +Pin 39 MMU_OUT_12_ Comb ; S6=1 S9=1 Pair 61 +Pin 28 CSCTC Comb ; S6=1 S9=1 Pair 73 +Pin 29 CSPIO Comb ; S6=1 S9=1 Pair 69 +Pin 20 MMU_IN_14_ +Pin 19 MMU_IN_13_ +Pin 18 MMU_IN_12_ +; Unused Pins & Nodes +; -> None Found. diff --git a/sw-old/cpld/address_decoder.prd b/sw-old/cpld/address_decoder.prd new file mode 100755 index 0000000..4258471 --- /dev/null +++ b/sw-old/cpld/address_decoder.prd @@ -0,0 +1,464 @@ +|--------------------------------------------| +|- ispDesignExpert Fitter Report File -| +|- Version 8.3.02.12_DE_HDL_BASE -| +|- (c)Copyright, Lattice Semiconductor 1999 -| +|--------------------------------------------| + + +Start: Thu Nov 23 11:55:45 2017 +End : Thu Nov 23 11:55:45 2017 $$$ Elapsed time: 00:00:00 +=========================================================================== +Part [C:\ISPTOOLS\ISPSYS/dat/mach4/mach432] Design [address_decoder.tt4] + +* Place/Route options (keycode = 540674) + = Spread Placement: ON + = No. Routing Attempts/Placement 2 + +* Placement Completion + + +- Block +------- IO Pins Available + | +- Macrocells Available | +-- IO Pins Used + | | +- Signals to Place | | +----- Logic Array Inputs + | | | +- Placed | | | +- Array Inputs Used +_|____|____|____|_______________|____|_____________|___|________________ + 0 | 16 | 0 | 0 => n/a | 16 | 10 => 62% | 33 | 0 => 0% + 1 | 16 | 10 | 10 => 100% | 16 | 11 => 68% | 33 | 11 => 33% +---|----|----|------------|-------|------------|-----|------------------ + | Avg number of array inputs in used blocks : 11.00 => 33% + +* Input/Clock Signal count: 11 -> placed: 11 = 100% + + Resources Available Used +----------------------------------------------------------------- + Input Pins : 0 0 => 0% + I/O Pins : 32 21 => 65% + Clock Only Pins : 0 0 => 0% + Clock/Input Pins : 2 0 => 0% + Logic Blocks : 2 1 => 50% + Macrocells : 32 10 => 31% + PT Clusters : 32 0 => 0% + - Single PT Clusters : 32 10 => 31% + Input Registers : 0 + +* Routing Completion: 100% +* Attempts: Place [ 21] Route [ 0] +=========================================================================== + Signal Fanout Table +=========================================================================== + +- Signal Number + | +- Block Location ('+' for dedicated inputs) + | | +- Sig Type + | | | +- Signal-to-Pin Assignment + | | | | Fanout to Logic Blocks Signal Name +___|__|__|____|____________________________________________________________ + 1| 1|OUT| 28|=> ..| CSCTC + 2| 1|OUT| 29|=> ..| CSPIO + 3| 1|OUT| 26|=> ..| CSRAM + 4| 1|OUT| 25|=> ..| CSROMH + 5| 1|OUT| 24|=> ..| CSROML + 6| 1|OUT| 27|=> ..| CSUART + 7| 1|INP| 30|=> .1| IORQ + 8| 0|INP| 18|=> .1| MMU_IN_12_ + 9| 0|INP| 19|=> .1| MMU_IN_13_ + 10| 0|INP| 20|=> .1| MMU_IN_14_ + 11| 0|INP| 21|=> .1| MMU_IN_15_ + 12| 0|INP| 7|=> .1| MMU_IN_2_ + 13| 0|INP| 6|=> .1| MMU_IN_3_ + 14| 0|INP| 5|=> .1| MMU_IN_4_ + 15| 0|INP| 4|=> .1| MMU_IN_5_ + 16| 0|INP| 3|=> .1| MMU_IN_6_ + 17| 0|INP| 2|=> .1| MMU_IN_7_ + 18| 1|OUT| 39|=> ..| MMU_OUT_12_ + 19| 1|OUT| 38|=> ..| MMU_OUT_13_ + 20| 1|OUT| 37|=> ..| MMU_OUT_14_ + 21| 1|OUT| 36|=> ..| MMU_OUT_15_ +--------------------------------------------------------------------------- +=========================================================================== + < C:\ISPTOOLS\ISPSYS/dat/mach4/mach432 Device Pin Assignments > +=========================================================================== + +- Device Pin No + | Pin Type +- Signal Fixed (*) + | | | Signal Name +____|_____|_________|______________________________________________________ + 1 | GND | | | (pwr/test) + 2 | I_O | 0_07|*| MMU_IN_7_ + 3 | I_O | 0_06|*| MMU_IN_6_ + 4 | I_O | 0_05|*| MMU_IN_5_ + 5 | I_O | 0_04|*| MMU_IN_4_ + 6 | I_O | 0_03|*| MMU_IN_3_ + 7 | I_O | 0_02|*| MMU_IN_2_ + 8 | I_O | 0_01| | - + 9 | I_O | 0_00| | - + 10 | JTAG | | | (pwr/test) + 11 | CkIn | | | - + 12 | GND | | | (pwr/test) + 13 | JTAG | | | (pwr/test) + 14 | I_O | 0_08| | - + 15 | I_O | 0_09| | - + 16 | I_O | 0_10| | - + 17 | I_O | 0_11| | - + 18 | I_O | 0_12|*| MMU_IN_12_ + 19 | I_O | 0_13|*| MMU_IN_13_ + 20 | I_O | 0_14|*| MMU_IN_14_ + 21 | I_O | 0_15|*| MMU_IN_15_ + 22 | Vcc | | | (pwr/test) + 23 | GND | | | (pwr/test) + 24 | I_O | 1_15|*| CSROML + 25 | I_O | 1_14|*| CSROMH + 26 | I_O | 1_13|*| CSRAM + 27 | I_O | 1_12|*| CSUART + 28 | I_O | 1_11|*| CSCTC + 29 | I_O | 1_10|*| CSPIO + 30 | I_O | 1_09|*| IORQ + 31 | I_O | 1_08| | - + 32 | JTAG | | | (pwr/test) + 33 | CkIn | | | - + 34 | GND | | | (pwr/test) + 35 | JTAG | | | (pwr/test) + 36 | I_O | 1_00|*| MMU_OUT_15_ + 37 | I_O | 1_01|*| MMU_OUT_14_ + 38 | I_O | 1_02|*| MMU_OUT_13_ + 39 | I_O | 1_03|*| MMU_OUT_12_ + 40 | I_O | 1_04| | - + 41 | I_O | 1_05| | - + 42 | I_O | 1_06| | - + 43 | I_O | 1_07| | - + 44 | Vcc | | | (pwr/test) +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 0] > IO-to-Node Pin Mapping +=========================================================================== + +- Block IO Pin + | Device Pin No.--------+ + | Pin Fixed(*)----+ | + | Sig Type--+ | | | + | Signal Name | | | | Node Destinations Via Output Matrix +_|_________________|__|___|_____|___________________________________________ + 0| | | | 9| => | 0 1 2 3 4 5 6 7 + 1| | | | 8| => | 1 2 3 4 5 6 7 0 + 2| MMU_IN_2_|INP|*| 7| => | 2 3 4 5 6 7 0 1 + 3| MMU_IN_3_|INP|*| 6| => | 3 4 5 6 7 0 1 2 + 4| MMU_IN_4_|INP|*| 5| => | 4 5 6 7 0 1 2 3 + 5| MMU_IN_5_|INP|*| 4| => | 5 6 7 0 1 2 3 4 + 6| MMU_IN_6_|INP|*| 3| => | 6 7 0 1 2 3 4 5 + 7| MMU_IN_7_|INP|*| 2| => | 7 0 1 2 3 4 5 6 + 8| | | | 14| => | 8 9 10 11 12 13 14 15 + 9| | | | 15| => | 9 10 11 12 13 14 15 8 +10| | | | 16| => | 10 11 12 13 14 15 8 9 +11| | | | 17| => | 11 12 13 14 15 8 9 10 +12| MMU_IN_12_|INP|*| 18| => | 12 13 14 15 8 9 10 11 +13| MMU_IN_13_|INP|*| 19| => | 13 14 15 8 9 10 11 12 +14| MMU_IN_14_|INP|*| 20| => | 14 15 8 9 10 11 12 13 +15| MMU_IN_15_|INP|*| 21| => | 15 8 9 10 11 12 13 14 +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 0] > IO/Node and IO/Input Macrocell Pairing Table +=========================================================================== + +- Block IO Pin + | Device Pin No.--------+ + | Pin Fixed(*)----+ | + | Sig Type--+ | | | + | Signal Name | | | | Input Macrocell and Node Pairs +_|_________________|__|___|_____|__________________________________________ + 0| | | | 9| => | Input macrocell [ -] + 1| | | | 8| => | Input macrocell [ -] + 2| MMU_IN_2_|INP|*| 7| => | Input macrocell [ -] + 3| MMU_IN_3_|INP|*| 6| => | Input macrocell [ -] + 4| MMU_IN_4_|INP|*| 5| => | Input macrocell [ -] + 5| MMU_IN_5_|INP|*| 4| => | Input macrocell [ -] + 6| MMU_IN_6_|INP|*| 3| => | Input macrocell [ -] + 7| MMU_IN_7_|INP|*| 2| => | Input macrocell [ -] + 8| | | | 14| => | Input macrocell [ -] + 9| | | | 15| => | Input macrocell [ -] +10| | | | 16| => | Input macrocell [ -] +11| | | | 17| => | Input macrocell [ -] +12| MMU_IN_12_|INP|*| 18| => | Input macrocell [ -] +13| MMU_IN_13_|INP|*| 19| => | Input macrocell [ -] +14| MMU_IN_14_|INP|*| 20| => | Input macrocell [ -] +15| MMU_IN_15_|INP|*| 21| => | Input macrocell [ -] +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 0] > Input Multiplexer (IMX) Assignments +=========================================================================== + +----- IO pin/Input Register, or Macrocell +IMX No. | +---- Block IO Pin or Macrocell Number + | | | ABEL Node/ +-- Signal using the Pin or Macrocell + | | | Pin Number | +- Signal Fixed (*) to Pin/Mcell + | | | | Sig Type | | +- Feedback Required (*) +---|-------|----|---|---|----------|------|-|------------------------------ + 0 [IOpin 0 | 9| -| | ] + [MCell 0 | 45| -| | ] + + 1 [IOpin 1 | 8| -| | ] + [MCell 1 | 46| -| | ] + + 2 [IOpin 2 | 7|INP MMU_IN_2_|*|*] + [MCell 2 | 47| -| | ] + + 3 [IOpin 3 | 6|INP MMU_IN_3_|*|*] + [MCell 3 | 48| -| | ] + + 4 [IOpin 4 | 5|INP MMU_IN_4_|*|*] + [MCell 4 | 49| -| | ] + + 5 [IOpin 5 | 4|INP MMU_IN_5_|*|*] + [MCell 5 | 50| -| | ] + + 6 [IOpin 6 | 3|INP MMU_IN_6_|*|*] + [MCell 6 | 51| -| | ] + + 7 [IOpin 7 | 2|INP MMU_IN_7_|*|*] + [MCell 7 | 52| -| | ] + + 8 [IOpin 8 | 14| -| | ] + [MCell 8 | 53| -| | ] + + 9 [IOpin 9 | 15| -| | ] + [MCell 9 | 54| -| | ] + + 10 [IOpin 10 | 16| -| | ] + [MCell 10 | 55| -| | ] + + 11 [IOpin 11 | 17| -| | ] + [MCell 11 | 56| -| | ] + + 12 [IOpin 12 | 18|INP MMU_IN_12_|*|*] + [MCell 12 | 57| -| | ] + + 13 [IOpin 13 | 19|INP MMU_IN_13_|*|*] + [MCell 13 | 58| -| | ] + + 14 [IOpin 14 | 20|INP MMU_IN_14_|*|*] + [MCell 14 | 59| -| | ] + + 15 [IOpin 15 | 21|INP MMU_IN_15_|*|*] + [MCell 15 | 60| -| | ] +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > Macrocell (MCell) Cluster Assignments +=========================================================================== + + Macrocell Number + | PT Requirements------ Logic XOR+ +--- Macrocell PT Cluster Size + | Sync/Async-------+ | | | Cluster to Mcell Assignment + | Node Fixed(*)----+ | | | | | +- XOR PT Size + | Sig Type-+ | | | | | | | XOR to Mcell Assignment + | Signal Name | | | | | | | | | +_|_________________|__|__|___|_____|__|______|___|__________|______________ + 0| MMU_OUT_12_|OUT| | S | 1 | 4 free | 1 XOR to [ 0] for 1 PT sig + 1| MMU_OUT_14_|OUT| | S | 1 | 4 free | 1 XOR to [ 1] for 1 PT sig + 2| | ? | | S | | 4 free | 1 XOR free + 3| | ? | | S | | 4 free | 1 XOR free + 4| MMU_OUT_13_|OUT| | S | 1 | 4 free | 1 XOR to [ 4] for 1 PT sig + 5| MMU_OUT_15_|OUT| | S | 1 | 4 free | 1 XOR to [ 5] for 1 PT sig + 6| | ? | | S | | 4 free | 1 XOR free + 7| | ? | | S | | 4 free | 1 XOR free + 8| CSPIO|OUT| | S | 1 | 4 free | 1 XOR to [ 8] for 1 PT sig + 9| CSUART|OUT| | S | 1 | 4 free | 1 XOR to [ 9] for 1 PT sig +10| CSROMH|OUT| | S | 1 | 4 free | 1 XOR to [10] for 1 PT sig +11| | ? | | S | | 4 free | 1 XOR free +12| CSCTC|OUT| | S | 1 | 4 free | 1 XOR to [12] for 1 PT sig +13| CSRAM|OUT| | S | 1 | 4 free | 1 XOR to [13] for 1 PT sig +14| CSROML|OUT| | S | 1 | 4 free | 1 XOR to [14] for 1 PT sig +15| | ? | | S | | 4 free | 1 XOR free +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > Maximum PT Capacity +=========================================================================== + + Macrocell Number + | PT Requirements------ Logic XOR+ + | Sync/Async-------+ | | + | Node Fixed(*)----+ | | | + | Sig Type-+ | | | | + | Signal Name | | | | | Maximum PT Capacity +_|_________________|__|__|___|_____|_______________________________________ + 0| MMU_OUT_12_|OUT| | S | 1 |=> can support up to [ 14] logic PT(s) + 1| MMU_OUT_14_|OUT| | S | 1 |=> can support up to [ 19] logic PT(s) + 2| | ? | | S | |=> can support up to [ 18] logic PT(s) + 3| | ? | | S | |=> can support up to [ 18] logic PT(s) + 4| MMU_OUT_13_|OUT| | S | 1 |=> can support up to [ 19] logic PT(s) + 5| MMU_OUT_15_|OUT| | S | 1 |=> can support up to [ 19] logic PT(s) + 6| | ? | | S | |=> can support up to [ 14] logic PT(s) + 7| | ? | | S | |=> can support up to [ 10] logic PT(s) + 8| CSPIO|OUT| | S | 1 |=> can support up to [ 13] logic PT(s) + 9| CSUART|OUT| | S | 1 |=> can support up to [ 18] logic PT(s) +10| CSROMH|OUT| | S | 1 |=> can support up to [ 18] logic PT(s) +11| | ? | | S | |=> can support up to [ 17] logic PT(s) +12| CSCTC|OUT| | S | 1 |=> can support up to [ 18] logic PT(s) +13| CSRAM|OUT| | S | 1 |=> can support up to [ 18] logic PT(s) +14| CSROML|OUT| | S | 1 |=> can support up to [ 14] logic PT(s) +15| | ? | | S | |=> can support up to [ 9] logic PT(s) +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > Node-Pin Assignments +=========================================================================== + + Macrocell Number + | Node Fixed(*)------+ + | Sig Type---+ | to | Block [ 1] IO Pin | Device Pin + | Signal Name | | pin | Numbers | Numbers +_|_________________|__|_____|____________________|________________________ + 0| MMU_OUT_12_|OUT| | => | 0 1 2 ( 3) 4 5 6 7 | 36 37 38 ( 39) 40 41 42 43 + 1| MMU_OUT_14_|OUT| | => | 0 ( 1) 2 3 4 5 6 7 | 36 ( 37) 38 39 40 41 42 43 + 2| | | | => | 0 1 2 3 4 5 6 7 | 36 37 38 39 40 41 42 43 + 3| | | | => | 0 1 2 3 4 5 6 7 | 36 37 38 39 40 41 42 43 + 4| MMU_OUT_13_|OUT| | => | 0 1 ( 2) 3 4 5 6 7 | 36 37 ( 38) 39 40 41 42 43 + 5| MMU_OUT_15_|OUT| | => |( 0) 1 2 3 4 5 6 7 |( 36) 37 38 39 40 41 42 43 + 6| | | | => | 0 1 2 3 4 5 6 7 | 36 37 38 39 40 41 42 43 + 7| | | | => | 0 1 2 3 4 5 6 7 | 36 37 38 39 40 41 42 43 + 8| CSPIO|OUT| | => | 8 9 ( 10) 11 12 13 14 15 | 31 30 ( 29) 28 27 26 25 24 + 9| CSUART|OUT| | => | 8 9 10 11 ( 12) 13 14 15 | 31 30 29 28 ( 27) 26 25 24 +10| CSROMH|OUT| | => | 8 9 10 11 12 13 ( 14) 15 | 31 30 29 28 27 26 ( 25) 24 +11| | | | => | 8 9 10 11 12 13 14 15 | 31 30 29 28 27 26 25 24 +12| CSCTC|OUT| | => | 8 9 10 ( 11) 12 13 14 15 | 31 30 29 ( 28) 27 26 25 24 +13| CSRAM|OUT| | => | 8 9 10 11 12 ( 13) 14 15 | 31 30 29 28 27 ( 26) 25 24 +14| CSROML|OUT| | => | 8 9 10 11 12 13 14 ( 15)| 31 30 29 28 27 26 25 ( 24) +15| | | | => | 8 9 10 11 12 13 14 15 | 31 30 29 28 27 26 25 24 +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > IO-to-Node Pin Mapping +=========================================================================== + +- Block IO Pin + | Device Pin No.--------+ + | Pin Fixed(*)----+ | + | Sig Type--+ | | | + | Signal Name | | | | Node Destinations Via Output Matrix +_|_________________|__|___|_____|___________________________________________ + 0| MMU_OUT_15_|OUT|*| 36| => | 0 1 2 3 4 ( 5) 6 7 + 1| MMU_OUT_14_|OUT|*| 37| => | ( 1) 2 3 4 5 6 7 0 + 2| MMU_OUT_13_|OUT|*| 38| => | 2 3 ( 4) 5 6 7 0 1 + 3| MMU_OUT_12_|OUT|*| 39| => | 3 4 5 6 7 ( 0) 1 2 + 4| | | | 40| => | 4 5 6 7 0 1 2 3 + 5| | | | 41| => | 5 6 7 0 1 2 3 4 + 6| | | | 42| => | 6 7 0 1 2 3 4 5 + 7| | | | 43| => | 7 0 1 2 3 4 5 6 + 8| | | | 31| => | 8 9 10 11 12 13 14 15 + 9| IORQ|INP|*| 30| => | 9 10 11 12 13 14 15 8 +10| CSPIO|OUT|*| 29| => | 10 11 12 13 14 15 ( 8) 9 +11| CSCTC|OUT|*| 28| => | 11 (12) 13 14 15 8 9 10 +12| CSUART|OUT|*| 27| => | 12 13 14 15 8 ( 9) 10 11 +13| CSRAM|OUT|*| 26| => | (13) 14 15 8 9 10 11 12 +14| CSROMH|OUT|*| 25| => | 14 15 8 9 (10) 11 12 13 +15| CSROML|OUT|*| 24| => | 15 8 9 10 11 12 13 (14) +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > IO/Node and IO/Input Macrocell Pairing Table +=========================================================================== + +- Block IO Pin + | Device Pin No.--------+ + | Pin Fixed(*)----+ | + | Sig Type--+ | | | + | Signal Name | | | | Input Macrocell and Node Pairs +_|_________________|__|___|_____|__________________________________________ + 0| MMU_OUT_15_|OUT|*| 36| => | Input macrocell [ -] + 1| MMU_OUT_14_|OUT|*| 37| => | Input macrocell [ -] + 2| MMU_OUT_13_|OUT|*| 38| => | Input macrocell [ -] + 3| MMU_OUT_12_|OUT|*| 39| => | Input macrocell [ -] + 4| | | | 40| => | Input macrocell [ -] + 5| | | | 41| => | Input macrocell [ -] + 6| | | | 42| => | Input macrocell [ -] + 7| | | | 43| => | Input macrocell [ -] + 8| | | | 31| => | Input macrocell [ -] + 9| IORQ|INP|*| 30| => | Input macrocell [ -] +10| CSPIO|OUT|*| 29| => | Input macrocell [ -] +11| CSCTC|OUT|*| 28| => | Input macrocell [ -] +12| CSUART|OUT|*| 27| => | Input macrocell [ -] +13| CSRAM|OUT|*| 26| => | Input macrocell [ -] +14| CSROMH|OUT|*| 25| => | Input macrocell [ -] +15| CSROML|OUT|*| 24| => | Input macrocell [ -] +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > Input Multiplexer (IMX) Assignments +=========================================================================== + +----- IO pin/Input Register, or Macrocell +IMX No. | +---- Block IO Pin or Macrocell Number + | | | ABEL Node/ +-- Signal using the Pin or Macrocell + | | | Pin Number | +- Signal Fixed (*) to Pin/Mcell + | | | | Sig Type | | +- Feedback Required (*) +---|-------|----|---|---|----------|------|-|------------------------------ + 0 [IOpin 0 | 36|OUT MMU_OUT_15_|*| ] + [MCell 0 | 61|OUT MMU_OUT_12_| | ] + + 1 [IOpin 1 | 37|OUT MMU_OUT_14_|*| ] + [MCell 1 | 62|OUT MMU_OUT_14_| | ] + + 2 [IOpin 2 | 38|OUT MMU_OUT_13_|*| ] + [MCell 2 | 63| -| | ] + + 3 [IOpin 3 | 39|OUT MMU_OUT_12_|*| ] + [MCell 3 | 64| -| | ] + + 4 [IOpin 4 | 40| -| | ] + [MCell 4 | 65|OUT MMU_OUT_13_| | ] + + 5 [IOpin 5 | 41| -| | ] + [MCell 5 | 66|OUT MMU_OUT_15_| | ] + + 6 [IOpin 6 | 42| -| | ] + [MCell 6 | 67| -| | ] + + 7 [IOpin 7 | 43| -| | ] + [MCell 7 | 68| -| | ] + + 8 [IOpin 8 | 31| -| | ] + [MCell 8 | 69|OUT CSPIO| | ] + + 9 [IOpin 9 | 30|INP IORQ|*|*] + [MCell 9 | 70|OUT CSUART| | ] + + 10 [IOpin 10 | 29|OUT CSPIO|*| ] + [MCell 10 | 71|OUT CSROMH| | ] + + 11 [IOpin 11 | 28|OUT CSCTC|*| ] + [MCell 11 | 72| -| | ] + + 12 [IOpin 12 | 27|OUT CSUART|*| ] + [MCell 12 | 73|OUT CSCTC| | ] + + 13 [IOpin 13 | 26|OUT CSRAM|*| ] + [MCell 13 | 74|OUT CSRAM| | ] + + 14 [IOpin 14 | 25|OUT CSROMH|*| ] + [MCell 14 | 75|OUT CSROML| | ] + + 15 [IOpin 15 | 24|OUT CSROML|*| ] + [MCell 15 | 76| -| | ] +--------------------------------------------------------------------------- +=========================================================================== + < Block [ 1] > Logic Array Fan-in +=========================================================================== + +- Central Switch Matrix No. + | Src (ABEL Node/Pin#) Signal +--|--|--------------------|--------------------------------------------------- +Mux00| IOPin 0 7 ( 2)| MMU_IN_7_ +Mux01| IOPin 0 4 ( 5)| MMU_IN_4_ +Mux02| ... | ... +Mux03| ... | ... +Mux04| ... | ... +Mux05| ... | ... +Mux06| IOPin 0 6 ( 3)| MMU_IN_6_ +Mux07| IOPin 0 3 ( 6)| MMU_IN_3_ +Mux08| IOPin 0 15 ( 21)| MMU_IN_15_ +Mux09| IOPin 0 5 ( 4)| MMU_IN_5_ +Mux10| IOPin 0 12 ( 18)| MMU_IN_12_ +Mux11| ... | ... +Mux12| IOPin 0 13 ( 19)| MMU_IN_13_ +Mux13| IOPin 1 9 ( 30)| IORQ +Mux14| ... | ... +Mux15| IOPin 0 14 ( 20)| MMU_IN_14_ +Mux16| ... | ... +Mux17| ... | ... +Mux18| IOPin 0 2 ( 7)| MMU_IN_2_ +Mux19| ... | ... +Mux20| ... | ... +Mux21| ... | ... +Mux22| ... | ... +Mux23| ... | ... +Mux24| ... | ... +Mux25| ... | ... +Mux26| ... | ... +Mux27| ... | ... +Mux28| ... | ... +Mux29| ... | ... +Mux30| ... | ... +Mux31| ... | ... +Mux32| ... | ... +--------------------------------------------------------------------------- \ No newline at end of file diff --git a/sw-old/cpld/address_decoder.rpt b/sw-old/cpld/address_decoder.rpt new file mode 100755 index 0000000..ecad5be --- /dev/null +++ b/sw-old/cpld/address_decoder.rpt @@ -0,0 +1,452 @@ +|--------------------------------------------| +|- ispDesignExpert Fitter Report File -| +|- Version 8.3.02.12_DE_HDL_BASE -| +|- (c)Copyright, Lattice Semiconductor 1999 -| +|--------------------------------------------| + + + + +Project_Summary +~~~~~~~~~~~~~~~ + +Project Name : address_decoder +Project Path : C:\_prossn\cpld.nao +Project Fitted on : Thu Nov 23 11:55:45 2017 + +Device : M4-32/32 +Package : 44PLCC +Speed : -15 +Partnumber : M4-32/32-15JC +Source Format : ABEL_Schematic + + +// Project 'address_decoder' was Fitted Successfully! // + + +Compilation_Times +~~~~~~~~~~~~~~~~~ +Reading/DRC 0 sec +Partition 0 sec +Place 0 sec +Route 0 sec +Jedec/Report generation 0 sec + -------- +Fitter 00:00:00 + + +Design_Summary +~~~~~~~~~~~~~~ + Total Input Pins : 11 + Total Output Pins : 10 + Total Bidir I/O Pins : 0 + Total Flip-Flops : 0 + Total Product Terms : 10 + Total Reserved Pins : 0 + Total Reserved Blocks : 0 + + +Device_Resource_Summary +~~~~~~~~~~~~~~~~~~~~~~~ + Total + Available Used Available Utilization +Dedicated Pins + Input-Only Pins .. .. .. --> .. + Clock/Input Pins 2 0 2 --> 0% +I/O Pins 32 21 11 --> 65% +Logic Macrocells 32 10 22 --> 31% + Unusable Macrocells .. 0 .. + +CSM Outputs/Total Block Inputs 66 11 55 --> 16% +Logical Product Terms 160 10 150 --> 6% +Product Term Clusters 32 0 32 --> 0% + + +Blocks_Resource_Summary +~~~~~~~~~~~~~~~~~~~~~~~ + # of PT + I/O Macrocells Macrocells logic clusters + Fanin Pins Used Unusable available PTs available Pwr +--------------------------------------------------------------------------------- +Maximum 33 16 -- -- 16 80 16 - +--------------------------------------------------------------------------------- +Block A 0 10 0 0 16 0 16 Hi +Block B 11 11 10 0 6 10 16 Hi +--------------------------------------------------------------------------------- + + Four rightmost columns above reflect last status of the placement process. + Pwr (Power) : Hi = High + Lo = Low. + + +Optimizer_and_Fitter_Options +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +Pin Assignment : Yes +Group Assignment : No +Pin Reservation : No (1) +Block Reservation : No + +@Ignore_Project_Constraints : + Pin Assignments : No + Keep Block Assignment -- + Keep Segment Assignment -- + Group Assignments : No + Macrocell Assignment : No + Keep Block Assignment -- + Keep Segment Assignment -- + +@Backannotate_Project_Constraints + Pin Assignments : No + Pin And Block Assignments : No + Pin, Macrocell and Block : No + +@Timing_Constraints : No + +@Global_Project_Optimization : + Balanced Partitioning : Yes + Spread Placement : Yes + + Note : + Pack Design : + Balanced Partitioning = No + Spread Placement = No + Spread Design : + Balanced Partitioning = Yes + Spread Placement = Yes + +@Logic_Synthesis : + Logic Reduction : Yes + Node Collapsing : Yes + D/T Synthesis : Yes + Clock Optimization : No + Input Register Optimization : Yes + XOR Synthesis : Yes + Max. P-Term for Collapsing : 16 + Max. P-Term for Splitting : 16 + Max. Equation Fanin : 32 + Keep Xor : Yes + +@Utilization_options + Max. % of macrocells used : 100 + Max. % of block inputs used : 100 + Max. % of segment lines used : --- + Max. % of macrocells used : --- + + +@Import_Source_Constraint_Option No + +@Zero_Hold_Time No + +@Pull_up No + +@User_Signature 0 + +@Output_Slew_Rate Default = Fast(2) + +@Power Default = High(2) + + +Device Options: + 1 : Reserved unused I/Os can be independently driven to Low or High, and does not + follow the drive level set for the Global Configure Unused I/O Option. + 2 : For user-specified constraints on individual signals, refer to the Output, + Bidir and Burried Signal Lists. + + + + +Pinout_Listing +~~~~~~~~~~~~~~ + | Pin |Blk |Assigned| +Pin No| Type |Pad |Pin | Signal name +--------------------------------------------------------------- + 1 | GND | | | + 2 | I_O | A7 | * |MMU_IN_7_ +3 | I_O | A6 | * |MMU_IN_6_ +4 | I_O | A5 | * |MMU_IN_5_ +5 | I_O | A4 | * |MMU_IN_4_ +6 | I_O | A3 | * |MMU_IN_3_ +7 | I_O | A2 | * |MMU_IN_2_ +8 | I_O | A1 | | +9 | I_O | A0 | | +10 | JTAG | | | +11 | CkIn | | | +12 | GND | | | +13 | JTAG | | | +14 | I_O | A8 | | +15 | I_O | A9 | | +16 | I_O | A10| | +17 | I_O | A11| | +18 | I_O | A12| * |MMU_IN_12_ +19 | I_O | A13| * |MMU_IN_13_ +20 | I_O | A14| * |MMU_IN_14_ +21 | I_O | A15| * |MMU_IN_15_ +22 | Vcc | | | +23 | GND | | | +24 | I_O | B15| * |CSROML +25 | I_O | B14| * |CSROMH +26 | I_O | B13| * |CSRAM +27 | I_O | B12| * |CSUART +28 | I_O | B11| * |CSCTC +29 | I_O | B10| * |CSPIO +30 | I_O | B9 | * |IORQ +31 | I_O | B8 | | +32 | JTAG | | | +33 | CkIn | | | +34 | GND | | | +35 | JTAG | | | +36 | I_O | B0 | * |MMU_OUT_15_ +37 | I_O | B1 | * |MMU_OUT_14_ +38 | I_O | B2 | * |MMU_OUT_13_ +39 | I_O | B3 | * |MMU_OUT_12_ +40 | I_O | B4 | | +41 | I_O | B5 | | +42 | I_O | B6 | | +43 | I_O | B7 | | +44 | Vcc | | | + +--------------------------------------------------------------------------- + + Blk Pad : This notation refers to the Block I/O pad number in the device. + Assigned Pin : user or dedicated input assignment (E.g. Clock pins). + Pin Type : + CkIn : Dedicated input or clock pin + CLK : Dedicated clock pin + INP : Dedicated input pin + JTAG : JTAG Control and test pin + NC : No connected + + + +Input_Signal_List +~~~~~~~~~~~~~~~~~ + P R + Pin r e O Input +Pin Blk PTs Type e s E Fanout Pwr Slew Signal +---------------------------------------------------------------------- + 30 B . I/O -B Hi Fast IORQ + 18 A . I/O -B Hi Fast MMU_IN_12_ + 19 A . I/O -B Hi Fast MMU_IN_13_ + 20 A . I/O -B Hi Fast MMU_IN_14_ + 21 A . I/O -B Hi Fast MMU_IN_15_ + 7 A . I/O -B Hi Fast MMU_IN_2_ + 6 A . I/O -B Hi Fast MMU_IN_3_ + 5 A . I/O -B Hi Fast MMU_IN_4_ + 4 A . I/O -B Hi Fast MMU_IN_5_ + 3 A . I/O -B Hi Fast MMU_IN_6_ + 2 A . I/O -B Hi Fast MMU_IN_7_ +---------------------------------------------------------------------- + + Power : Hi = High + MH = Medium High + ML = Medium Low + Lo = Low + + + +Output_Signal_List +~~~~~~~~~~~~~~~~~~ + P R + Pin r e O Output +Pin Blk PTs Type e s E Fanout Pwr Slew Signal +---------------------------------------------------------------------- + 28 B 1 COM -- Hi Fast CSCTC + 29 B 1 COM -- Hi Fast CSPIO + 26 B 1 COM -- Hi Fast CSRAM + 25 B 1 COM -- Hi Fast CSROMH + 24 B 1 COM -- Hi Fast CSROML + 27 B 1 COM -- Hi Fast CSUART + 39 B 1 COM -- Hi Fast MMU_OUT_12_ + 38 B 1 COM -- Hi Fast MMU_OUT_13_ + 37 B 1 COM -- Hi Fast MMU_OUT_14_ + 36 B 1 COM -- Hi Fast MMU_OUT_15_ +---------------------------------------------------------------------- + + Power : Hi = High + MH = Medium High + ML = Medium Low + Lo = Low + + + +Bidir_Signal_List +~~~~~~~~~~~~~~~~~ + P R + Pin r e O Bidir +Pin Blk PTs Type e s E Fanout Pwr Slew Signal +---------------------------------------------------------------------- +---------------------------------------------------------------------- + + Power : Hi = High + MH = Medium High + ML = Medium Low + Lo = Low + + + +Buried_Signal_List +~~~~~~~~~~~~~~~~~~ + P R + Pin r e O Node +#Mc Blk PTs Type e s E Fanout Pwr Slew Signal +---------------------------------------------------------------------- +---------------------------------------------------------------------- + + Power : Hi = High + MH = Medium High + ML = Medium Low + Lo = Low + + + + +Signals_Fanout_List +~~~~~~~~~~~~~~~~~~~ +Signal Source : Fanout List +----------------------------------------------------------------------------- + MMU_IN_7_{ B}: CSPIO{ B} + MMU_IN_6_{ B}: CSPIO{ B} + MMU_IN_15_{ B}: MMU_OUT_15_{ B} CSROML{ B} CSROMH{ B} + : CSRAM{ B} + MMU_IN_5_{ B}: CSPIO{ B} + MMU_IN_4_{ B}: CSPIO{ B} + MMU_IN_3_{ B}: CSPIO{ B} + IORQ{ C}: CSPIO{ B} + MMU_IN_2_{ B}: CSPIO{ B} + MMU_IN_14_{ B}: CSROML{ B} CSROMH{ B} MMU_OUT_14_{ B} + MMU_IN_13_{ B}: CSROML{ B} CSROMH{ B} MMU_OUT_13_{ B} + MMU_IN_12_{ B}: MMU_OUT_12_{ B} +----------------------------------------------------------------------------- + + {.} : Indicates block location of signal + + +Set_Reset_Summary +~~~~~~~~~~~~~~~~~ + +Block A +block level set pt : +block level reset pt : +Equations : +| | |Block|Block| Signal +| Reg |Mode |Set |Reset| Name ++-----+-----+-----+-----+------------------------ +| | | | | MMU_IN_15_ +| | | | | MMU_IN_14_ +| | | | | MMU_IN_13_ +| | | | | MMU_IN_12_ +| | | | | MMU_IN_2_ +| | | | | MMU_IN_3_ +| | | | | MMU_IN_4_ +| | | | | MMU_IN_5_ +| | | | | MMU_IN_6_ +| | | | | MMU_IN_7_ + + +Block B +block level set pt : +block level reset pt : +Equations : +| | |Block|Block| Signal +| Reg |Mode |Set |Reset| Name ++-----+-----+-----+-----+------------------------ +| | | | | MMU_OUT_12_ +| | | | | MMU_OUT_13_ +| | | | | MMU_OUT_14_ +| | | | | MMU_OUT_15_ +| | | | | CSPIO +| | | | | CSCTC +| | | | | CSUART +| | | | | CSRAM +| | | | | CSROMH +| | | | | CSROML +| | | | | IORQ + + + (S) means the macrocell is configured in synchronous mode + i.e. it uses the block-level set and reset pt. + (A) means the macrocell is configured in asynchronous mode + i.e. it can have its independant set or reset pt. + (BS) means the block-level set pt is selected. + (BR) means the block-level reset pt is selected. + + + + +BLOCK_B_LOGIC_ARRAY_FANIN +~~~~~~~~~~~~~~~~~~~~~~~~~ +CSM Signal Source CSM Signal Source +------------------------------------ ------------------------------------ +mx B0 MMU_IN_7_ pin 2 mx B17 ... ... +mx B1 MMU_IN_4_ pin 5 mx B18 MMU_IN_2_ pin 7 +mx B2 ... ... mx B19 ... ... +mx B3 ... ... mx B20 ... ... +mx B4 ... ... mx B21 ... ... +mx B5 ... ... mx B22 ... ... +mx B6 MMU_IN_6_ pin 3 mx B23 ... ... +mx B7 MMU_IN_3_ pin 6 mx B24 ... ... +mx B8 MMU_IN_15_ pin 21 mx B25 ... ... +mx B9 MMU_IN_5_ pin 4 mx B26 ... ... +mx B10 MMU_IN_12_ pin 18 mx B27 ... ... +mx B11 ... ... mx B28 ... ... +mx B12 MMU_IN_13_ pin 19 mx B29 ... ... +mx B13 IORQ pin 30 mx B30 ... ... +mx B14 ... ... mx B31 ... ... +mx B15 MMU_IN_14_ pin 20 mx B32 ... ... +mx B16 ... ... +---------------------------------------------------------------------------- + + CSM indicates the mux inputs from the Central Switch Matrix. + Source indicates where the signal comes from (pin or macrocell). + + + + +PostFit_Equations +~~~~~~~~~~~~~~~~~ + + + P-Terms Fan-in Fan-out Type Name (attributes) +--------- ------ ------- ---- ----------------- + 1 1 1 Pin MMU_OUT_15_ + 1 3 1 Pin CSROML- + 1 3 1 Pin CSROMH- + 1 1 1 Pin MMU_OUT_14_ + 1 1 1 Pin CSRAM + 1 1 1 Pin MMU_OUT_13_ + 0 0 1 Pin CSUART + 1 1 1 Pin MMU_OUT_12_ + 0 0 1 Pin CSCTC + 1 7 1 Pin CSPIO- +========= + 8 P-Term Total: 8 + Total Pins: 21 + Total Nodes: 0 + Average P-Term/Output: 0 + + +Equations: + +MMU_OUT_15_ = (MMU_IN_15_); + +!CSROML = (!MMU_IN_15_ & !MMU_IN_14_ & !MMU_IN_13_); + +!CSROMH = (!MMU_IN_15_ & !MMU_IN_14_ & MMU_IN_13_); + +MMU_OUT_14_ = (MMU_IN_14_); + +CSRAM = (!MMU_IN_15_); + +MMU_OUT_13_ = (MMU_IN_13_); + +CSUART = (0); + +MMU_OUT_12_ = (MMU_IN_12_); + +CSCTC = (0); + +!CSPIO = (!IORQ & !MMU_IN_7_ & !MMU_IN_6_ & !MMU_IN_5_ & MMU_IN_4_ & !MMU_IN_3_ & !MMU_IN_2_); + + +Reverse-Polarity Equations: + diff --git a/sw-old/cpld/address_decoder.rs2 b/sw-old/cpld/address_decoder.rs2 new file mode 100755 index 0000000..431754c --- /dev/null +++ b/sw-old/cpld/address_decoder.rs2 @@ -0,0 +1 @@ +-inp "address_decoder.tt4" -vci "address_decoder.vct" -typ pla -mod loc -dir "c:\_prossn\cpld.nao" -DP1 eq3 -DP2 eq3 -lab Constraint#Editor -ntyp BLIF -nfile "address_decoder.bl2" -DP3 bl2 -ntyp BLIF -nfile "address_decoder.bl2" -DP3 bl2 diff --git a/sw-old/cpld/address_decoder.rs3 b/sw-old/cpld/address_decoder.rs3 new file mode 100755 index 0000000..1ec4e71 --- /dev/null +++ b/sw-old/cpld/address_decoder.rs3 @@ -0,0 +1 @@ +-inp "address_decoder.tt4" -vci "address_decoder.vco" -typ pla -mod nil -lab Post-Fit#Pinouts diff --git a/sw-old/cpld/address_decoder.sdf b/sw-old/cpld/address_decoder.sdf new file mode 100755 index 0000000..3823d8f --- /dev/null +++ b/sw-old/cpld/address_decoder.sdf @@ -0,0 +1,204 @@ +// SDF delay-file +(DELAYFILE + (SDFVERSION "2.1") + (DESIGN "address_decoder") + (DATE "11/13/2017 11:47:12") + (VENDOR "Lattice Semiconductor") + (PROGRAM "SDF Generator") + (VERSION "8.3.02.12_DE_HDL_BASE Data sheet version: 1.01") + (DIVIDER /) + (VOLTAGE :5.0:) + (PROCESS "typical") + (TEMPERATURE :25:) + (TIMESCALE 100ps) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_MMU_OUT_15_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSROML_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSROMH_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSRAM_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSUART_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSCTC_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_CSPIO_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_MMU_OUT_14_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_MMU_OUT_13_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "OBUF") + (INSTANCE OUT_MMU_OUT_12_I_1) + (DELAY + (ABSOLUTE + (IOPATH I0 O (20:20:20) (20:20:20) ) + ) + ) + ) + (CELL + (CELLTYPE "BUFF") + (INSTANCE GATE_MMU_OUT_15_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSRAM_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "BUFF") + (INSTANCE GATE_MMU_OUT_14_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "BUFF") + (INSTANCE GATE_MMU_OUT_13_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "BUFF") + (INSTANCE GATE_MMU_OUT_12_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSROML_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSROMH_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSUART_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSCTC_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) + (CELL + (CELLTYPE "INV") + (INSTANCE GATE_CSPIO_I_1) + (DELAY + (ABSOLUTE + (PORT I0 (0:0:0) (0:0:0) ) + (IOPATH I0 O (130:130:130) (130:130:130) ) + ) + ) + ) +) diff --git a/sw-old/cpld/address_decoder.srm b/sw-old/cpld/address_decoder.srm new file mode 100755 index 0000000..650d915 --- /dev/null +++ b/sw-old/cpld/address_decoder.srm @@ -0,0 +1,212 @@ +f "noname"; 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+R:fjjNRlOqERhR7.blsHR6t_(m +S=_FbDk0_M_44OH#bFQ +Sj_=h6Sn +Qv4=vQz_h__Hj9r(;R +sfjj:ROlNEhRQesRbHhlR_44U_SH +m_=h4_U4H__jOQ +Sj_=h4;U4 +fsRjR:jlENOReQhRHbslvRvzh_Q_4Hr6S9 +mv=vzh_Q_OH_r946 +jSQ=zvv__QhOr_O4;69 +fsRjR:jlENOReQhRHbslMRk4O._#lsFE +_HSkm=M_4.OF#slHE__SO +Qkj=M_4.OF#sl +E;sjRf:ljRNROEQRheblsHR_FbokC_M_.cOF#slHE_ +=SmFob_CM_k.Oc_#lsFE__HOQ +Sjb=F__oCkcM._sO#F;lE +fsRjR:jlENOReQhRHbslmRQ)HT_ +=SmQTm)_SH +QQj=m_)TOs; +R:fjjNRlOQERhbeRsRHlv_vzQHh_r +(9Svm=vQz_h__Hj9r( +jSQ=zvv__QhO9r(;R +bfjj:Rk0sCBReBBReB +; + diff --git a/sw-old/cpld/address_decoder.srs b/sw-old/cpld/address_decoder.srs new file mode 100755 index 0000000..aaeb250 --- /dev/null +++ b/sw-old/cpld/address_decoder.srs @@ -0,0 +1,52 @@ +# +# +# +# Created by Synplify VHDL Compiler version 5.3.0 from Synplicity, Inc. +# Copyright 1994-1999 Synplicity, Inc. , All rights reserved. +# Synthesis Netlist written on Thu Nov 23 11:54:34 2017 +# +# +#OPTIONS:"|-ram|-sm|-fid2|-sharing|on|-encrypt|-top|ADDRESS_DECODER|-ui|-lite|-lib|work" +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\bin\\c_vhdl.exe":944583556l +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\lib\\vhd\\location.map":975422018l +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\lib\\vhd\\std.vhd":927461368l +#CUR:"C:\\_prossn\\cpld.nao\\address_decoder.vhd":1511438068l +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\lib\\vhd\\std1164.vhd":927461368l +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\lib\\vhd\\arith.vhd":941645104l +#CUR:"C:\\ISPTOOLS\\SYNPBASE\\lib\\vhd\\unsigned.vhd":927461368l +f "C:\ISPTOOLS\SYNPBASE\lib\vhd\std.vhd"; # file 0 +f "C:\_prossn\cpld.nao\address_decoder.vhd"; # file 1 +f "C:\ISPTOOLS\SYNPBASE\lib\vhd\std1164.vhd"; # file 2 +f "C:\ISPTOOLS\SYNPBASE\lib\vhd\arith.vhd"; # file 3 +f "C:\ISPTOOLS\SYNPBASE\lib\vhd\unsigned.vhd"; # file 4 +@E@MR@n4::n(::R.4I FsR7q7)1 1_B7 m)7 RELCNFPHs;ND +RNP3PH#ER8D4H; +R4@@:4g::ng:Rzvv_rQh4j6:9vRvzh_Qr:46j +9;F@R@44:4:44:4R:(v_vzmrza446:.v9RvQz_h6r4:94.;R +H@:@444c:::4ccmRQ)QTRm;)T +@HR@44:6::44.6:RR)7) +7;F@R@4g:4:44:gR:nBm1)vkpRMk4_M_.cOF#sl +E;F@R@4j:.:.4:jR:nBm1)vO]R#lsFEF; +R4@@::.444:.:B6R1v)qR4kM_kll_rHM4;69 +@FR@.4:d::4.nd:RzB1qR)aBq1z) +a;F@R@4c:.:.4:cR:6Ba1BB1RBB;aB +@FR@.4:6::4.66:RuB1QOmR#FbH;R +b@:@4g::4gR:nHRMPk_M4l_lkH4Mr6k9RMl4_lHk_M6r49vRvzh_Qr946;R +b@:@444c:::4ccMRHPMRk4F_HskJRMH4_FRsJQTm);R +b@:@j4::44R:.0CskRk0sCsR0k +C;b@R@j::44::4.NRVDR#CV#NDCNRVD;#C +@bR@4j::44::L.RkBVR1BBaRBB1aVBRNCD#;R +b@:@j4::44R:.LRkVBq1z)BaR1)zqaNRVD;#C +@bR@.d:64.:(6:...:6RRD0Fob_CM_k.Oc_#FbHR_FbokC_M_.cOH#bFvRvzh_Qrj(:9NRVD,#CV#NDCN,VD,#C0Csk,DVN#VC,NCD#,DVN#VC,NCD#;R +b@:@d.:(n4.(:(6n:40RDR_FbDk0_M_44OH#bFbRF__D0k4M4_bO#HvFRvQz_h:r(jV9RNCD#,DVN#VC,NCD#,k0sCN,VD,#C0Csk,DVN#VC,NCD#;R +b@:@d.:6.4.(:66.:.MRHPMRk4M_k.Oc_#FbHR4kM_.kMc#_ObRHFFob_CM_k.Oc_#FbH;R +b@:@d.:6.4.(:66.:.0RDR_FbokC_M_.cOF#slFERbC_o_.kMc#_OsEFlRzvv_rQh4j6:9NRVD,#CV#NDCs,0kVC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#;R +b@:@d.:(n4.(:(6n:40RDR_FbDk0_M_44OF#slFERb0_D_4kM4#_OsEFlRzvv_rQh4j6:9NRVD,#C0Csk,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#,DVN#VC,NCD#;R +b@:@d.:6.4.(:66.:.MRHPMRk4M_k.Oc_#lsFEMRk4M_k.Oc_#lsFEbRF__oCkcM._sO#F;lE +@bR@c4:64:.::c6UN6RMR8PknM._bO#HkFRM_.nOH#bFbRF__D0k4M4_bO#HkFRMk4_M_.cOH#bFR +RRMRk4F_Hs +J;b@R@46:c:c(:6R:UHRMPOH#bF#RObRHFknM._bO#H +F;b@R@4d:6::..6nd:6MRN8kPRM_4.OF#slkERM_4.OF#slFERb0_D_4kM4#_OsEFlR4kM_.kMc#_OsEFl;R +b@:@46Ud:::6dgMRHP#ROsEFlRsO#FRlEk.M4_sO#F;lE + +C; diff --git a/sw-old/cpld/address_decoder.sym b/sw-old/cpld/address_decoder.sym new file mode 100755 index 0000000..15805d3 Binary files /dev/null and b/sw-old/cpld/address_decoder.sym differ diff --git a/sw-old/cpld/address_decoder.syn b/sw-old/cpld/address_decoder.syn new file mode 100755 index 0000000..414a0b4 --- /dev/null +++ b/sw-old/cpld/address_decoder.syn @@ -0,0 +1,8 @@ +JDF B +// Created by Version 8.3 +PROJECT Untitled +DESIGN address_decoder Normal +DEVKIT M4-32/32-15JC +ENTRY Schematic/VHDL +MODULE address_decoder.vhd +MODSTYLE ADDRESS_DECODER Normal diff --git a/sw-old/cpld/address_decoder.tal b/sw-old/cpld/address_decoder.tal new file mode 100755 index 0000000..434ebe5 --- /dev/null +++ b/sw-old/cpld/address_decoder.tal @@ -0,0 +1,42 @@ + + +Design Name = address_decoder.tt4 +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + +******************* +* TIMING ANALYSIS * +******************* + +Timing Analysis KEY: +One unit of delay time is equivalent to one pass + through the Central Switch Matrix. +.. Delay ( in this column ) not applicable to the indicated signal. +TSU, Set-Up Time ( 0 for input-paired signals ), + represents the number of switch matrix passes between + an input pin and a register setup before clock. + TSU is reported on the register. +TCO, Clocked Output-to-Pin Time ( 0 for output-paired signals ), + represents the number of switch matrix passes between + a clocked register and an output pin. + TCO is reported on the register. +TPD, Propagation Delay Time ( calculated only for combinatorial eqns.), + represents the number of switch matrix passes between + an input pin and an output pin. + TPD is reported on the output pin. +TCR, Clocked Output-to-Register Time, + represents the number of switch matrix passes between + a clocked register and the register it drives ( before clock ). + TCR is reported on the driving register. + + TSU TCO TPD TCR + #passes #passes #passes #passes +SIGNAL NAME min max min max min max min max + MMU_OUT_15_ .. .. .. .. 1 1 .. .. + CSROML .. .. .. .. 1 1 .. .. + CSROMH .. .. .. .. 1 1 .. .. + MMU_OUT_14_ .. .. .. .. 1 1 .. .. + CSRAM .. .. .. .. 1 1 .. .. + MMU_OUT_13_ .. .. .. .. 1 1 .. .. + MMU_OUT_12_ .. .. .. .. 1 1 .. .. + CSPIO .. .. .. .. 1 1 .. .. \ No newline at end of file diff --git a/sw-old/cpld/address_decoder.tc_ b/sw-old/cpld/address_decoder.tc_ new file mode 100755 index 0000000..0054dc8 --- /dev/null +++ b/sw-old/cpld/address_decoder.tc_ @@ -0,0 +1,37 @@ +#-- Synplicity, Inc. +#-- Synplify version 5.3.2 +#-- Project file C:\_prossn\cpld.nao\address_decoder.tc_ +#-- Written on Thu Nov 23 11:54:34 2017 + +#device options +set_option -technology mach +set_option -part MACH111 + +#add_file options +add_file -vhdl -lib work "address_decoder.vhd" + +#compilation/mapping options +set_option -default_enum_encoding onehot +set_option -symbolic_fsm_compiler false +set_option -resource_sharing true + +#map options +set_option -frequency 0.000 +set_option -fanin_limit 20 +set_option -max_terms_per_macrocell 16 +set_option -map_logic false +set_option -area_delay_percent 0 +set_option -top_module ADDRESS_DECODER + +#simulation options +set_option -write_verilog true +set_option -write_vhdl true + +#automatic place and route (vendor) options +set_option -write_apr_constraint true + +#MTI Cross Probe options +set_option -mti_root "" + +#set result format/file last +project -result_file "address_decoder.edi" diff --git a/sw-old/cpld/address_decoder.tlg b/sw-old/cpld/address_decoder.tlg new file mode 100755 index 0000000..b1a2595 --- /dev/null +++ b/sw-old/cpld/address_decoder.tlg @@ -0,0 +1,3 @@ +Synthesizing work.address_decoder.behavioral +Post processing for work.address_decoder.behavioral +@W:"C:\_prossn\cpld.nao\address_decoder.vhd":15:1:15:2|Input rd is unused diff --git a/sw-old/cpld/address_decoder.trp b/sw-old/cpld/address_decoder.trp new file mode 100755 index 0000000..2c329e3 --- /dev/null +++ b/sw-old/cpld/address_decoder.trp @@ -0,0 +1,75 @@ + +Timing Report for STAMP + +// Project = address_decoder +// Family = M4 +// Device = M4-32/32 +// Speed = -15 +// Voltage = 5.0 +// Operating Condition = COM +// Data sheet version = 1.01 + +// Pass Bidirection = OFF +// Pass S/R = OFF +// Pass Latch = OFF +// Pass Clock = OFF +// Maximum Paths = 20 +// T_SU Endpoints D/T inputs = ON +// T_SU Endpoints CE inputs = OFF +// T_SU Endpoints S/R inputs = OFF + + +Section IO + //DESTINATION NODES; + CSCTC [out] + CSPIO [out] + CSRAM [out] + CSROMH [out] + CSROML [out] + CSUART [out] + MMU_OUT[12] [out] + MMU_OUT[13] [out] + MMU_OUT[14] [out] + MMU_OUT[15] [out] + + //SOURCE NODES; + MMU_IN[2] [in] + MMU_IN[3] [in] + MMU_IN[4] [in] + MMU_IN[5] [in] + MMU_IN[6] [in] + MMU_IN[7] [in] + MMU_IN[8] [in] + MMU_IN[9] [in] + MMU_IN[10] [in] + MMU_IN[11] [in] + MMU_IN[12] [in] + MMU_IN[13] [in] + MMU_IN[14] [in] + MMU_IN[15] [in] + + +Section tPD + + Delay Location(From => To) Source Destination + ===== ==================== ====== =========== + 15.0 p7 => p27 MMU_IN[2] CSUART + 15.0 p6 => p27 MMU_IN[3] CSUART + 15.0 p5 => p27 MMU_IN[4] CSUART + 15.0 p4 => p27 MMU_IN[5] CSUART + 15.0 p3 => p27 MMU_IN[6] CSUART + 15.0 p2 => p27 MMU_IN[7] CSUART + 15.0 p14 => p28 MMU_IN[8] CSCTC + 15.0 p14 => p29 MMU_IN[8] CSPIO + 15.0 p14 => p27 MMU_IN[8] CSUART + 15.0 p15 => p28 MMU_IN[9] CSCTC + 15.0 p15 => p29 MMU_IN[9] CSPIO + 15.0 p15 => p27 MMU_IN[9] CSUART + 15.0 p16 => p28 MMU_IN[10] CSCTC + 15.0 p16 => p29 MMU_IN[10] CSPIO + 15.0 p16 => p27 MMU_IN[10] CSUART + 15.0 p17 => p28 MMU_IN[11] CSCTC + 15.0 p17 => p29 MMU_IN[11] CSPIO + 15.0 p17 => p27 MMU_IN[11] CSUART + 15.0 p18 => p28 MMU_IN[12] CSCTC + 15.0 p18 => p29 MMU_IN[12] CSPIO diff --git a/sw-old/cpld/address_decoder.tt2 b/sw-old/cpld/address_decoder.tt2 new file mode 100755 index 0000000..9c670f0 --- /dev/null +++ b/sw-old/cpld/address_decoder.tt2 @@ -0,0 +1,33 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE address_decoder +#$ PINS 21 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ IORQ MMU_IN_2_ CSROML CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ +.type fr +.i 11 +.o 10 +.ilb MMU_IN_15_ IORQ MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_7_ MMU_IN_6_ MMU_IN_5_ MMU_IN_4_ MMU_IN_3_ MMU_IN_2_ +.ob MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ MMU_OUT_13_ MMU_OUT_12_ +.p 22 +1---------- 111~~~~~~~ +0---------- ~~~1~~~~~~ +-1--------- ~~~~~~1~~~ +--1-------- ~11~~~~1~~ +---1------- ~1~~~~~~1~ +---0------- ~~1~~~~~~~ +----1------ ~~~~~~~~~1 +-----1----- ~~~~~~1~~~ +------1---- ~~~~~~1~~~ +-------1--- ~~~~~~1~~~ +--------0-- ~~~~~~1~~~ +---------1- ~~~~~~1~~~ +----------1 ~~~~~~1~~~ +----------- ~~~~00~~~~ +1---------- ~~~0~~~~~~ +0---------- 0~~~~~~~~~ +--0-------- ~~~~~~~0~~ +0-01------- ~~0~~~~~~~ +---0------- ~~~~~~~~0~ +0-00------- ~0~~~~~~~~ +----0------ ~~~~~~~~~0 +-0---000100 ~~~~~~0~~~ +.end diff --git a/sw-old/cpld/address_decoder.tt3 b/sw-old/cpld/address_decoder.tt3 new file mode 100755 index 0000000..7df2081 --- /dev/null +++ b/sw-old/cpld/address_decoder.tt3 @@ -0,0 +1,33 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE address_decoder +#$ PINS 21 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ MMU_IN_3_ IORQ MMU_IN_2_ CSROML CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ +.type fr +.i 11 +.o 10 +.ilb MMU_IN_15_ IORQ MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_7_ MMU_IN_6_ MMU_IN_5_ MMU_IN_4_ MMU_IN_3_ MMU_IN_2_ +.ob MMU_OUT_15_ CSROML CSROMH CSRAM CSUART CSCTC CSPIO MMU_OUT_14_ MMU_OUT_13_ MMU_OUT_12_ +.p 22 +1---------- 111~~~~~~~ +0---------- ~~~1~~~~~~ +-1--------- ~~~~~~1~~~ +--1-------- ~11~~~~1~~ +---1------- ~1~~~~~~1~ +---0------- ~~1~~~~~~~ +----1------ ~~~~~~~~~1 +-----1----- ~~~~~~1~~~ +------1---- ~~~~~~1~~~ +-------1--- ~~~~~~1~~~ +--------0-- ~~~~~~1~~~ +---------1- ~~~~~~1~~~ +----------1 ~~~~~~1~~~ +----------- ~~~~00~~~~ +1---------- ~~~0~~~~~~ +0---------- 0~~~~~~~~~ +--0-------- ~~~~~~~0~~ +0-01------- ~~0~~~~~~~ +---0------- ~~~~~~~~0~ +0-00------- ~0~~~~~~~~ +----0------ ~~~~~~~~~0 +-0---000100 ~~~~~~0~~~ +.end diff --git a/sw-old/cpld/address_decoder.tt4 b/sw-old/cpld/address_decoder.tt4 new file mode 100755 index 0000000..4a58b90 --- /dev/null +++ b/sw-old/cpld/address_decoder.tt4 @@ -0,0 +1,25 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE ADDRESS_DECODER +#$ PINS 21 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ + MMU_IN_3_ IORQ MMU_IN_2_ CSROML CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART + MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ +.type f +.i 11 +.o 10 +.ilb MMU_IN_15_ IORQ MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_7_ MMU_IN_6_ + MMU_IN_5_ MMU_IN_4_ MMU_IN_3_ MMU_IN_2_ +.ob MMU_OUT_15_ CSROML% CSROMH% MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ + CSCTC CSPIO% +.phase 1111111111 +.p 9 +1---------- 1000000000 +0-00------- 0100000000 +0-01------- 0010000000 +--1-------- 0001000000 +0---------- 0000100000 +---1------- 0000010000 +----------- 0000000000 +----1------ 0000000100 +-0---000100 0000000001 +.end diff --git a/sw-old/cpld/address_decoder.tte b/sw-old/cpld/address_decoder.tte new file mode 100755 index 0000000..94da533 --- /dev/null +++ b/sw-old/cpld/address_decoder.tte @@ -0,0 +1,25 @@ +#$ TOOL ispDesignEXPERT 8.3.02.12 +#$ DATE Thu Nov 23 11:54:43 2017 +#$ MODULE ADDRESS_DECODER +#$ PINS 21 MMU_IN_7_ MMU_IN_6_ MMU_IN_15_ MMU_IN_5_ MMU_IN_4_ MMU_OUT_15_ + MMU_IN_3_ IORQ MMU_IN_2_ CSROML CSROMH MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART + MMU_OUT_12_ CSCTC CSPIO MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ +.type f +.i 11 +.o 10 +.ilb MMU_IN_15_ IORQ MMU_IN_14_ MMU_IN_13_ MMU_IN_12_ MMU_IN_7_ MMU_IN_6_ + MMU_IN_5_ MMU_IN_4_ MMU_IN_3_ MMU_IN_2_ +.ob MMU_OUT_15_ CSROML- CSROMH- MMU_OUT_14_ CSRAM MMU_OUT_13_ CSUART MMU_OUT_12_ + CSCTC CSPIO- +.phase 1111111111 +.p 9 +1---------- 1000000000 +0-00------- 0100000000 +0-01------- 0010000000 +--1-------- 0001000000 +0---------- 0000100000 +---1------- 0000010000 +----------- 0000000000 +----1------ 0000000100 +-0---000100 0000000001 +.end diff --git a/sw-old/cpld/address_decoder.vci b/sw-old/cpld/address_decoder.vci new file mode 100755 index 0000000..2582a78 --- /dev/null +++ b/sw-old/cpld/address_decoder.vci @@ -0,0 +1,82 @@ + +[Device] +Family = M4; +PartNumber = M4-32/32-15JC; +Package = 44PLCC; +PartType = M4-32/32; +Speed = -15; +Operating_condition = COM; +Status = Production; + +[Revision] +Parent = m4.vci; +Design = ; +DATE = 09/25/2017; +TIME = 16:10:34; + +[IGNORE ASSIGNMENTS] + +[CLEAR ASSIGNMENTS] + +[BACKANNOTATE ASSIGNMENTS] + +[GLOBAL PROJECT OPTIMIZATION] + +[OPTIMIZATION OPTIONS] + +[FITTER GLOBAL OPTIONS] + +[LOCATION ASSIGNMENT] +layer = OFF; +CSROML = Output, 24, B, -; +CSROMH = Output, 25, B, -; +CSRAM = Output, 26, B, -; +CSUART = Output, 27, B, -; +CSCTC = Output, 28, B, -; +CSPIO = Output, 29, B, -; +MMU_IN_0_ = Input, 9, A, -; +MMU_IN_1_ = Input, 8, A, -; +MMU_IN_2_ = Input, 7, A, -; +MMU_IN_3_ = Input, 6, A, -; +MMU_IN_4_ = Input, 5, A, -; +MMU_IN_5_ = Input, 4, A, -; +MMU_IN_6_ = Input, 3, A, -; +MMU_IN_7_ = Input, 2, A, -; +MMU_IN_8_ = Input, 14, A, -; +MMU_IN_9_ = Input, 15, A, -; +MMU_IN_10_ = Input, 16, A, -; +MMU_IN_11_ = Input, 17, A, -; +MMU_IN_12_ = Input, 18, A, -; +MMU_IN_13_ = Input, 19, A, -; +MMU_IN_14_ = Input, 20, A, -; +MMU_IN_15_ = Input, 21, A, -; +MMU_OUT_12_ = Output, 39, B, -; +MMU_OUT_13_ = Output, 38, B, -; +MMU_OUT_14_ = Output, 37, B, -; +MMU_OUT_15_ = Output, 36, B, -; +IORQ = Input, 30, B, -; + +[GROUP ASSIGNMENT] +layer = OFF; + +[SPACE RESERVATIONS] +layer = OFF; + +[PIN RESERVATIONS] +layer = OFF; + +[FITTER REPORT FORMAT] + +[POWER] + +[SOURCE CONSTRAINT OPTION] + +[HARDWARE DEVICE OPTIONS] + +[PULL] + +[OPENDRAIN] + +[Timing Analyzer] + +[Backannotate Netlist] diff --git a/sw-old/cpld/address_decoder.vcl b/sw-old/cpld/address_decoder.vcl new file mode 100755 index 0000000..6befbd2 --- /dev/null +++ b/sw-old/cpld/address_decoder.vcl @@ -0,0 +1,136 @@ +[DEVICE] + +Family = M4; +PartType = M4-32/32; +Package = 44PLCC; +PartNumber = M4-32/32-15JC; +Speed = -15; +Operating_condition = COM; +EN_Segment = NO; +Pin_MC_1to1 = NO; +Voltage = 5.0; + +[REVISION] + +RCS = "$Revision: 1.24 $"; +Parent = m4.vci; +SDS_file = m4.sds; +Design = address_decoder.tt4; +Rev = 0.01; +DATE = 11/23/17; +TIME = 11:55:45; +Type = TT2; +Pre_Fit_Time = 1; +Source_Format = ABEL_Schematic; + +[IGNORE ASSIGNMENTS] + +Pin_Assignments = NO; +Pin_Keep_Block = NO; +Pin_Keep_Segment = NO; +Group_Assignments = NO; +Macrocell_Assignments = NO; +Macrocell_Keep_Block = NO; +Macrocell_Keep_Segment = NO; +Pin_Reservation = NO; +Timing_Constraints = NO; +Block_Reservation = NO; +Segment_Reservation = NO; +Ignore_Source_Location = NO; +Ignore_Source_Optimization = NO; +Ignore_Source_Timing = NO; + +[CLEAR ASSIGNMENTS] + +Pin_Assignments = NO; +Pin_Keep_Block = NO; +Pin_Keep_Segment = NO; +Group_Assignments = NO; +Macrocell_Assignments = NO; +Macrocell_Keep_Block = NO; +Macrocell_Keep_Segment = NO; +Pin_Reservation = NO; +Timing_Constraints = NO; +Block_Reservation = NO; +Segment_Reservation = NO; +Ignore_Source_Location = NO; +Ignore_Source_Optimization = NO; +Ignore_Source_Timing = NO; + +[BACKANNOTATE NETLIST] + +Netlist = VHDL; +Delay_File = SDF; +Generic_VCC = ; +Generic_GND = ; + +[BACKANNOTATE ASSIGNMENTS] + +Pin_Assignment = NO; +Pin_Block = NO; +Pin_Macrocell_Block = NO; +Routing = NO; + +[GLOBAL PROJECT OPTIMIZATION] + +Balanced_Partitioning = YES; +Spread_Placement = YES; +Max_Pin_Percent = 100; +Max_Macrocell_Percent = 100; +Max_Inter_Seg_Percent = 100; +Max_Seg_In_Percent = 100; +Max_Blk_In_Percent = 100; + +[FITTER REPORT FORMAT] + +Fitter_Options = YES; +Pinout_Diagram = NO; +Pinout_Listing = YES; +Detailed_Block_Segment_Summary = YES; +Input_Signal_List = YES; +Output_Signal_List = YES; +Bidir_Signal_List = YES; +Node_Signal_List = YES; +Signal_Fanout_List = YES; +Block_Segment_Fanin_List = YES; +Prefit_Eqn = YES; +Postfit_Eqn = YES; +Page_Break = YES; + +[OPTIMIZATION OPTIONS] + +Logic_Reduction = YES; +Max_PTerm_Split = 16; +Max_PTerm_Collapse = 16; +XOR_Synthesis = YES; +Node_Collapse = Yes; +DT_Synthesis = Yes; + +[FITTER GLOBAL OPTIONS] + +Run_Time = 0; +Set_Reset_Dont_Care = NO; +In_Reg_Optimize = YES; +Clock_Optimize = NO; +Conf_Unused_IOs = OUT_LOW; + +[POWER] + +[HARDWARE DEVICE OPTIONS] + +[PIN RESERVATIONS] +layer = OFF; + +[LOCATION ASSIGNMENT] + +Layer = OFF +MMU_OUT_12_ = OUTPUT,39,1,-; +MMU_OUT_13_ = OUTPUT,38,1,-; +MMU_OUT_14_ = OUTPUT,37,1,-; +MMU_OUT_15_ = OUTPUT,36,1,-; +CSPIO = OUTPUT,29,1,-; +CSCTC = OUTPUT,28,1,-; +CSUART = OUTPUT,27,1,-; +CSRAM = OUTPUT,26,1,-; +CSROMH = OUTPUT,25,1,-; +CSROML = OUTPUT,24,1,-; diff --git a/sw-old/cpld/address_decoder.vco b/sw-old/cpld/address_decoder.vco new file mode 100755 index 0000000..229e06f --- /dev/null +++ b/sw-old/cpld/address_decoder.vco @@ -0,0 +1,147 @@ +[DEVICE] + +Family = M4; +PartType = M4-32/32; +Package = 44PLCC; +PartNumber = M4-32/32-15JC; +Speed = -15; +Operating_condition = COM; +EN_Segment = NO; +Pin_MC_1to1 = NO; +Voltage = 5.0; + +[REVISION] + +RCS = "$Revision: 1.24 $"; +Parent = m4.vci; +SDS_file = m4.sds; +Design = address_decoder.tt4; +Rev = 0.01; +DATE = 11/23/17; +TIME = 11:55:45; +Type = TT2; +Pre_Fit_Time = 1; +Source_Format = ABEL_Schematic; + +[IGNORE ASSIGNMENTS] + +Pin_Assignments = NO; +Pin_Keep_Block = NO; +Pin_Keep_Segment = NO; +Group_Assignments = NO; +Macrocell_Assignments = NO; +Macrocell_Keep_Block = NO; +Macrocell_Keep_Segment = NO; +Pin_Reservation = NO; +Timing_Constraints = NO; +Block_Reservation = NO; +Segment_Reservation = NO; +Ignore_Source_Location = NO; +Ignore_Source_Optimization = NO; +Ignore_Source_Timing = NO; + +[CLEAR ASSIGNMENTS] + +Pin_Assignments = NO; +Pin_Keep_Block = NO; +Pin_Keep_Segment = NO; +Group_Assignments = NO; +Macrocell_Assignments = NO; +Macrocell_Keep_Block = NO; +Macrocell_Keep_Segment = NO; +Pin_Reservation = NO; +Timing_Constraints = NO; +Block_Reservation = NO; +Segment_Reservation = NO; +Ignore_Source_Location = NO; +Ignore_Source_Optimization = NO; +Ignore_Source_Timing = NO; + +[BACKANNOTATE NETLIST] + +Netlist = VHDL; +Delay_File = SDF; +Generic_VCC = ; +Generic_GND = ; + +[BACKANNOTATE ASSIGNMENTS] + +Pin_Assignment = NO; +Pin_Block = NO; +Pin_Macrocell_Block = NO; +Routing = NO; + +[GLOBAL PROJECT OPTIMIZATION] + +Balanced_Partitioning = YES; +Spread_Placement = YES; +Max_Pin_Percent = 100; +Max_Macrocell_Percent = 100; +Max_Inter_Seg_Percent = 100; +Max_Seg_In_Percent = 100; +Max_Blk_In_Percent = 100; + +[FITTER REPORT FORMAT] + +Fitter_Options = YES; +Pinout_Diagram = NO; +Pinout_Listing = YES; +Detailed_Block_Segment_Summary = YES; +Input_Signal_List = YES; +Output_Signal_List = YES; +Bidir_Signal_List = YES; +Node_Signal_List = YES; +Signal_Fanout_List = YES; +Block_Segment_Fanin_List = YES; +Prefit_Eqn = YES; +Postfit_Eqn = YES; +Page_Break = YES; + +[OPTIMIZATION OPTIONS] + +Logic_Reduction = YES; +Max_PTerm_Split = 16; +Max_PTerm_Collapse = 16; +XOR_Synthesis = YES; +Node_Collapse = Yes; +DT_Synthesis = Yes; + +[FITTER GLOBAL OPTIONS] + +Run_Time = 0; +Set_Reset_Dont_Care = NO; +In_Reg_Optimize = YES; +Clock_Optimize = NO; +Conf_Unused_IOs = OUT_LOW; + +[POWER] + +[HARDWARE DEVICE OPTIONS] + +[PIN RESERVATIONS] +layer = OFF; + +[LOCATION ASSIGNMENT] + +Layer = OFF; +MMU_IN_7_ = INPUT,2, A,-; +MMU_IN_6_ = INPUT,3, A,-; +MMU_IN_15_ = INPUT,21, A,-; +MMU_IN_5_ = INPUT,4, A,-; +MMU_IN_4_ = INPUT,5, A,-; +MMU_OUT_15_ = OUTPUT,36, B,-; +MMU_IN_3_ = INPUT,6, A,-; +IORQ = INPUT,30, B,-; +MMU_IN_2_ = INPUT,7, A,-; +CSROML = OUTPUT,24, B,-; +CSROMH = OUTPUT,25, B,-; +MMU_OUT_14_ = OUTPUT,37, B,-; +CSRAM = OUTPUT,26, B,-; +MMU_OUT_13_ = OUTPUT,38, B,-; +CSUART = OUTPUT,27, B,-; +MMU_OUT_12_ = OUTPUT,39, B,-; +CSCTC = OUTPUT,28, B,-; +CSPIO = OUTPUT,29, B,-; +MMU_IN_14_ = INPUT,20, A,-; +MMU_IN_13_ = INPUT,19, A,-; +MMU_IN_12_ = INPUT,18, A,-; diff --git a/sw-old/cpld/address_decoder.vct b/sw-old/cpld/address_decoder.vct new file mode 100755 index 0000000..2582a78 --- /dev/null +++ b/sw-old/cpld/address_decoder.vct @@ -0,0 +1,82 @@ + +[Device] +Family = M4; +PartNumber = M4-32/32-15JC; +Package = 44PLCC; +PartType = M4-32/32; +Speed = -15; +Operating_condition = COM; +Status = Production; + +[Revision] +Parent = m4.vci; +Design = ; +DATE = 09/25/2017; +TIME = 16:10:34; + +[IGNORE ASSIGNMENTS] + +[CLEAR ASSIGNMENTS] + +[BACKANNOTATE ASSIGNMENTS] + +[GLOBAL PROJECT OPTIMIZATION] + +[OPTIMIZATION OPTIONS] + +[FITTER GLOBAL OPTIONS] + +[LOCATION ASSIGNMENT] +layer = OFF; +CSROML = Output, 24, B, -; +CSROMH = Output, 25, B, -; +CSRAM = Output, 26, B, -; +CSUART = Output, 27, B, -; +CSCTC = Output, 28, B, -; +CSPIO = Output, 29, B, -; +MMU_IN_0_ = Input, 9, A, -; +MMU_IN_1_ = Input, 8, A, -; +MMU_IN_2_ = Input, 7, A, -; +MMU_IN_3_ = Input, 6, A, -; +MMU_IN_4_ = Input, 5, A, -; +MMU_IN_5_ = Input, 4, A, -; +MMU_IN_6_ = Input, 3, A, -; +MMU_IN_7_ = Input, 2, A, -; +MMU_IN_8_ = Input, 14, A, -; +MMU_IN_9_ = Input, 15, A, -; +MMU_IN_10_ = Input, 16, A, -; +MMU_IN_11_ = Input, 17, A, -; +MMU_IN_12_ = Input, 18, A, -; +MMU_IN_13_ = Input, 19, A, -; +MMU_IN_14_ = Input, 20, A, -; +MMU_IN_15_ = Input, 21, A, -; +MMU_OUT_12_ = Output, 39, B, -; +MMU_OUT_13_ = Output, 38, B, -; +MMU_OUT_14_ = Output, 37, B, -; +MMU_OUT_15_ = Output, 36, B, -; +IORQ = Input, 30, B, -; + +[GROUP ASSIGNMENT] +layer = OFF; + +[SPACE RESERVATIONS] +layer = OFF; + +[PIN RESERVATIONS] +layer = OFF; + +[FITTER REPORT FORMAT] + +[POWER] + +[SOURCE CONSTRAINT OPTION] + +[HARDWARE DEVICE OPTIONS] + +[PULL] + +[OPENDRAIN] + +[Timing Analyzer] + +[Backannotate Netlist] diff --git a/sw-old/cpld/address_decoder.vhd b/sw-old/cpld/address_decoder.vhd new file mode 100755 index 0000000..5f32637 --- /dev/null +++ b/sw-old/cpld/address_decoder.vhd @@ -0,0 +1,59 @@ +library ieee; +use ieee.std_logic_1164.all; +use ieee.std_logic_arith.all; +use ieee.std_logic_unsigned.all; + +entity ADDRESS_DECODER is +port( + -- address input + MMU_IN: in std_logic_vector(15 downto 0); + -- address output + MMU_OUT: out std_logic_vector(15 downto 12); + + -- other signals + IORQ: in std_logic; + RD: in std_logic; + + -- chip selects output + -- memory + CSROML: out std_logic; + CSROMH: out std_logic; + CSRAM : out std_logic; + -- io chips + CSUART: out std_logic; + CSCTC : out std_logic; + CSPIO : out std_logic +); +end; + +architecture Behavioral of ADDRESS_DECODER is + signal ADDR_IN_LOW : unsigned (7 downto 0); + signal ADDR_IN_HIGH : unsigned (7 downto 0); + signal ADDR_IN : unsigned (15 downto 0); +begin + -- PAGE TABLE (disabled) + MMU_OUT <= MMU_IN(15 downto 12); + + -- ENABLE SIGNALS + ADDR_IN_LOW <= unsigned(MMU_IN(7 downto 0)); + ADDR_IN_HIGH <= unsigned(MMU_IN(15 downto 8)); + ADDR_IN <= unsigned(MMU_IN); + + -- io chips: + ---- region 0x0000 - 0x00FF ---- + + CSPIO <= '0' when ((ADDR_IN_LOW >= 16#10#) and (ADDR_IN_LOW < 16#14#) and (IORQ = '0')) else '1'; + -- CSPIO <= '0' when ((ADDR_IN >= 16#0010#) and (ADDR_IN < 16#0014#)) else '1'; + -- CSCTC <= '0' when ((ADDR_IN >= 16#4100#) and (ADDR_IN < 16#4200#)) else '1'; -- test address range + --CSUART <= '0' when ((ADDR_IN >= 16#4200#) and (ADDR_IN < 16#4300#)) else '1'; -- test address range + + -- read only memory: + ---- region 0x0000 - 0x4000 ---- + CSROML <= '0' when ((ADDR_IN >= 16#0000#) and (ADDR_IN < 16#2000#)) else '1'; + CSROMH <= '0' when ((ADDR_IN >= 16#2000#) and (ADDR_IN < 16#4000#)) else '1'; + + -- random access memory: + ---- region 0x8000 - 0xFFFF ---- + CSRAM <= '0' when (ADDR_IN >= 16#8000#) else '1'; +end Behavioral; + diff --git a/sw-old/cpld/address_decoder.vhm b/sw-old/cpld/address_decoder.vhm new file mode 100755 index 0000000..937f6e2 --- /dev/null +++ b/sw-old/cpld/address_decoder.vhm @@ -0,0 +1,288 @@ +-- +-- Written by Synplicity +-- Thu Nov 23 11:54:35 2017 +-- + +-- +library ieee; +use ieee.std_logic_1164.all; +library synplify; +use synplify.components.all; +entity AND2 is +port( + O : out std_logic; + I0 : in std_logic; + I1 : in std_logic); +end AND2; + +architecture beh of AND2 is + signal NN_1 : std_logic ; + signal NN_2 : std_logic ; +begin + NN_1 <= '1'; + NN_2 <= '0'; + O <= I0 and I1 after 100 ps; +end beh; + +-- +library ieee; +use ieee.std_logic_1164.all; +library synplify; +use synplify.components.all; +entity IBUF is +port( + O : out std_logic; + I0 : in std_logic); +end IBUF; + +architecture beh of IBUF is + signal NN_1 : std_logic ; + signal NN_2 : std_logic ; +begin + O <= I0; + NN_1 <= '1'; + NN_2 <= '0'; +end beh; + +-- +library ieee; +use ieee.std_logic_1164.all; +library synplify; +use synplify.components.all; +entity INV is +port( + O : out std_logic; + I0 : in std_logic); +end INV; + +architecture beh of INV is + signal NN_1 : std_logic ; + signal NN_2 : std_logic ; +begin + O <= not I0; + NN_1 <= '1'; + NN_2 <= '0'; +end beh; + +-- +library ieee; +use ieee.std_logic_1164.all; +library synplify; +use synplify.components.all; +entity OBUF is +port( + O : out std_logic; + I0 : in std_logic); +end OBUF; + +architecture beh of OBUF is + signal NN_1 : std_logic ; + signal NN_2 : std_logic ; +begin + O <= I0; + NN_1 <= '1'; + NN_2 <= '0'; +end beh; + +-- +library ieee; +use ieee.std_logic_1164.all; +library synplify; +use synplify.components.all; +entity ADDRESS_DECODER is +port( + MMU_IN : in std_logic_vector(15 downto 0); + MMU_OUT : out std_logic_vector(15 downto 12); + IORQ : in std_logic; + RD : in std_logic; + CSROML : out std_logic; + CSROMH : out std_logic; + CSRAM : out std_logic; + CSUART : out std_logic; + CSCTC : out std_logic; + CSPIO : out std_logic); +end ADDRESS_DECODER; + +architecture beh of ADDRESS_DECODER is + signal MMU_IN_I_0 : std_logic_vector(14 downto 2); + signal MMU_IN_C : std_logic_vector(7 downto 2); + signal MMU_IN_C_C : std_logic_vector(15 downto 12); + signal MMU_IN_I_C : std_logic_vector(15 to 15); + signal OP_GE_UN24_CSROMH : std_logic ; + signal OP_LT_UN11_CSROMH : std_logic ; + signal UN12_CSROMH : std_logic ; + signal N_117 : std_logic ; + signal N_181 : std_logic ; + signal OP_LT_UN11_CSPIO : std_logic ; + signal N_56 : std_logic ; + signal N_54 : std_logic ; + signal N_51 : std_logic ; + signal IORQ_I : std_logic ; + signal IORQ_C : std_logic ; + signal OP_GE_UN24_CSROMH_I_C : std_logic ; + signal UN12_CSROMH_I_C : std_logic ; + signal N_181_I_0_C : std_logic ; + signal GND : std_logic ; + signal N_184 : std_logic ; + signal VCC : std_logic ; + component IBUF + port(O : out std_logic; + I0 : in std_logic ); + end component; + component OBUF + port(O : out std_logic; + I0 : in std_logic ); + end component; + component AND2 + port(O : out std_logic; + I0 : in std_logic; + I1 : in std_logic ); + end component; + component INV + port(O : out std_logic; + I0 : in std_logic ); + end component; +begin + GND <= '0'; + \II_MMU_IN[2]\: IBUF port map ( + O => MMU_IN_C(2), + I0 => MMU_IN(2)); + \II_MMU_IN[3]\: IBUF port map ( + O => MMU_IN_C(3), + I0 => MMU_IN(3)); + \II_MMU_IN[4]\: IBUF port map ( + O => MMU_IN_C(4), + I0 => MMU_IN(4)); + \II_MMU_IN[5]\: IBUF port map ( + O => MMU_IN_C(5), + I0 => MMU_IN(5)); + \II_MMU_IN[6]\: IBUF port map ( + O => MMU_IN_C(6), + I0 => MMU_IN(6)); + \II_MMU_IN[7]\: IBUF port map ( + O => MMU_IN_C(7), + I0 => MMU_IN(7)); + \II_MMU_IN[12]\: IBUF port map ( + O => MMU_IN_C_C(12), + I0 => MMU_IN(12)); + \II_MMU_IN[13]\: IBUF port map ( + O => MMU_IN_C_C(13), + I0 => MMU_IN(13)); + \II_MMU_IN[14]\: IBUF port map ( + O => MMU_IN_C_C(14), + I0 => MMU_IN(14)); + \II_MMU_IN[15]\: IBUF port map ( + O => MMU_IN_C_C(15), + I0 => MMU_IN(15)); + \II_MMU_OUT[12]\: OBUF port map ( + O => MMU_OUT(12), + I0 => MMU_IN_C_C(12)); + \II_MMU_OUT[13]\: OBUF port map ( + O => MMU_OUT(13), + I0 => MMU_IN_C_C(13)); + \II_MMU_OUT[14]\: OBUF port map ( + O => MMU_OUT(14), + I0 => MMU_IN_C_C(14)); + \II_MMU_OUT[15]\: OBUF port map ( + O => MMU_OUT(15), + I0 => MMU_IN_C_C(15)); + II_IORQ: IBUF port map ( + O => IORQ_C, + I0 => IORQ); + II_CSROML: OBUF port map ( + O => CSROML, + I0 => OP_GE_UN24_CSROMH_I_C); + II_CSROMH: OBUF port map ( + O => CSROMH, + I0 => UN12_CSROMH_I_C); + II_CSRAM: OBUF port map ( + O => CSRAM, + I0 => MMU_IN_I_C(15)); + II_CSUART: OBUF port map ( + O => CSUART, + I0 => GND); + II_CSCTC: OBUF port map ( + O => CSCTC, + I0 => GND); + II_CSPIO: OBUF port map ( + O => CSPIO, + I0 => N_181_I_0_C); + II_UN26_CSPIO: AND2 port map ( + O => N_181, + I0 => OP_LT_UN11_CSPIO, + I1 => N_184); + \II_UN26_CSPIO.G_184\: AND2 port map ( + O => N_184, + I0 => MMU_IN_C(4), + I1 => IORQ_I); + \II_MMU_IN_I[6]\: INV port map ( + O => MMU_IN_I_0(6), + I0 => MMU_IN_C(6)); + \II_MMU_IN_I[5]\: INV port map ( + O => MMU_IN_I_0(5), + I0 => MMU_IN_C(5)); + \II_MMU_IN_I[3]\: INV port map ( + O => MMU_IN_I_0(3), + I0 => MMU_IN_C(3)); + \II_MMU_IN_I[2]\: INV port map ( + O => MMU_IN_I_0(2), + I0 => MMU_IN_C(2)); + \II_MMU_IN_I[14]\: INV port map ( + O => MMU_IN_I_0(14), + I0 => MMU_IN_C_C(14)); + \II_MMU_IN_I[13]\: INV port map ( + O => MMU_IN_I_0(13), + I0 => MMU_IN_C_C(13)); + II_UN12_CSROMH: AND2 port map ( + O => UN12_CSROMH, + I0 => OP_LT_UN11_CSROMH, + I1 => OP_GE_UN24_CSROMH_I_C); + II_G_116: AND2 port map ( + O => N_117, + I0 => MMU_IN_I_0(14), + I1 => MMU_IN_I_0(13)); + II_G_118: AND2 port map ( + O => OP_GE_UN24_CSROMH, + I0 => MMU_IN_I_C(15), + I1 => N_117); + II_G_179: AND2 port map ( + O => OP_LT_UN11_CSROMH, + I0 => MMU_IN_I_C(15), + I1 => MMU_IN_I_0(14)); + II_G_49: AND2 port map ( + O => N_51, + I0 => MMU_IN_I_0(3), + I1 => MMU_IN_I_0(2)); + II_G_53: AND2 port map ( + O => N_54, + I0 => N_51, + I1 => MMU_IN_I_0(5)); + II_G_55: AND2 port map ( + O => N_56, + I0 => N_54, + I1 => MMU_IN_I_0(6)); + II_G_57: AND2 port map ( + O => OP_LT_UN11_CSPIO, + I0 => N_56, + I1 => MMU_IN_I_0(7)); + II_N_181_I: INV port map ( + O => N_181_I_0_C, + I0 => N_181); + \II_MMU_IN_I[15]\: INV port map ( + O => MMU_IN_I_C(15), + I0 => MMU_IN_C_C(15)); + II_UN12_CSROMH_I: INV port map ( + O => UN12_CSROMH_I_C, + I0 => UN12_CSROMH); + II_OP_GE_UN24_CSROMH_I: INV port map ( + O => OP_GE_UN24_CSROMH_I_C, + I0 => OP_GE_UN24_CSROMH); + II_IORQ_I: INV port map ( + O => IORQ_I, + I0 => IORQ_C); + \II_MMU_IN_I[7]\: INV port map ( + O => MMU_IN_I_0(7), + I0 => MMU_IN_C(7)); + VCC <= '1'; +end beh; + diff --git a/sw-old/cpld/address_decoder.vho b/sw-old/cpld/address_decoder.vho new file mode 100755 index 0000000..ef46479 --- /dev/null +++ b/sw-old/cpld/address_decoder.vho @@ -0,0 +1,131 @@ +-- VHDL netlist-file +library mach; +use mach.components.all; + +library ieee; +use ieee.std_logic_1164.all; +entity address_decoder is + port ( + CSROML : out std_logic; + CSROMH : out std_logic; + CSRAM : out std_logic; + CSUART : out std_logic; + CSCTC : out std_logic; + CSPIO : out std_logic; + MMU_IN : in std_logic_vector(15 downto 0); + MMU_OUT : out std_logic_vector(15 downto 12) + ); +end address_decoder; + +architecture NetList of address_decoder is + + signal MMU_IN_15_PIN : std_logic; + signal MMU_OUT_15_COM : std_logic; + signal CSROML_COM : std_logic; + signal CSROMH_COM : std_logic; + signal CSRAM_COM : std_logic; + signal CSUART_COM : std_logic; + signal CSCTC_COM : std_logic; + signal CSPIO_COM : std_logic; + signal MMU_IN_14_PIN : std_logic; + signal MMU_IN_13_PIN : std_logic; + signal MMU_IN_12_PIN : std_logic; + signal MMU_IN_11_PIN : std_logic; + signal MMU_IN_10_PIN : std_logic; + signal MMU_IN_9_PIN : std_logic; + signal MMU_IN_8_PIN : std_logic; + signal MMU_IN_7_PIN : std_logic; + signal MMU_IN_6_PIN : std_logic; + signal MMU_IN_5_PIN : std_logic; + signal MMU_IN_4_PIN : std_logic; + signal MMU_IN_3_PIN : std_logic; + signal MMU_IN_2_PIN : std_logic; + signal MMU_OUT_14_COM : std_logic; + signal MMU_OUT_13_COM : std_logic; + signal MMU_OUT_12_COM : std_logic; + signal T_0 : std_logic; + signal T_1 : std_logic; + signal T_2 : std_logic; + signal T_3 : std_logic; + signal T_4 : std_logic; + signal T_5 : std_logic; + signal T_6 : std_logic; + signal T_7 : std_logic; + signal T_8 : std_logic; + signal T_9 : std_logic; + signal T_10 : std_logic; + signal T_11 : std_logic; + signal T_12 : std_logic; + signal T_13 : std_logic; + signal T_14 : std_logic; + signal T_15 : std_logic; + signal T_16 : std_logic; + signal GATE_T_1_A : std_logic; + signal GATE_T_1_B : std_logic; + signal GATE_T_5_A : std_logic; + signal GATE_T_8_A : std_logic; + signal GATE_T_9_A : std_logic; + signal GATE_T_12_A : std_logic; + signal GATE_T_14_DN : std_logic; + +begin + IN_MMU_IN_15_I_1: IBUF port map ( O=>MMU_IN_15_PIN, I0=>MMU_IN(15) ); + OUT_MMU_OUT_15_I_1: OBUF port map ( O=>MMU_OUT(15), I0=>MMU_OUT_15_COM ); + OUT_CSROML_I_1: OBUF port map ( O=>CSROML, I0=>CSROML_COM ); + OUT_CSROMH_I_1: OBUF port map ( O=>CSROMH, I0=>CSROMH_COM ); + OUT_CSRAM_I_1: OBUF port map ( O=>CSRAM, I0=>CSRAM_COM ); + OUT_CSUART_I_1: OBUF port map ( O=>CSUART, I0=>CSUART_COM ); + OUT_CSCTC_I_1: OBUF port map ( O=>CSCTC, I0=>CSCTC_COM ); + OUT_CSPIO_I_1: OBUF port map ( O=>CSPIO, I0=>CSPIO_COM ); + IN_MMU_IN_14_I_1: IBUF port map ( O=>MMU_IN_14_PIN, I0=>MMU_IN(14) ); + IN_MMU_IN_13_I_1: IBUF port map ( O=>MMU_IN_13_PIN, I0=>MMU_IN(13) ); + IN_MMU_IN_12_I_1: IBUF port map ( O=>MMU_IN_12_PIN, I0=>MMU_IN(12) ); + IN_MMU_IN_11_I_1: IBUF port map ( O=>MMU_IN_11_PIN, I0=>MMU_IN(11) ); + IN_MMU_IN_10_I_1: IBUF port map ( O=>MMU_IN_10_PIN, I0=>MMU_IN(10) ); + IN_MMU_IN_9_I_1: IBUF port map ( O=>MMU_IN_9_PIN, I0=>MMU_IN(9) ); + IN_MMU_IN_8_I_1: IBUF port map ( O=>MMU_IN_8_PIN, I0=>MMU_IN(8) ); + IN_MMU_IN_7_I_1: IBUF port map ( O=>MMU_IN_7_PIN, I0=>MMU_IN(7) ); + IN_MMU_IN_6_I_1: IBUF port map ( O=>MMU_IN_6_PIN, I0=>MMU_IN(6) ); + IN_MMU_IN_5_I_1: IBUF port map ( O=>MMU_IN_5_PIN, I0=>MMU_IN(5) ); + IN_MMU_IN_4_I_1: IBUF port map ( O=>MMU_IN_4_PIN, I0=>MMU_IN(4) ); + IN_MMU_IN_3_I_1: IBUF port map ( O=>MMU_IN_3_PIN, I0=>MMU_IN(3) ); + IN_MMU_IN_2_I_1: IBUF port map ( O=>MMU_IN_2_PIN, I0=>MMU_IN(2) ); + OUT_MMU_OUT_14_I_1: OBUF port map ( O=>MMU_OUT(14), I0=>MMU_OUT_14_COM ); + OUT_MMU_OUT_13_I_1: OBUF port map ( O=>MMU_OUT(13), I0=>MMU_OUT_13_COM ); + OUT_MMU_OUT_12_I_1: OBUF port map ( O=>MMU_OUT(12), I0=>MMU_OUT_12_COM ); + GATE_MMU_OUT_15_I_1: BUFF port map ( I0=>MMU_IN_15_PIN, O=>MMU_OUT_15_COM ); + GATE_T_0_I_1: NOR3 port map ( O=>T_0, I2=>MMU_IN_14_PIN, I1=>MMU_IN_15_PIN, I0=>MMU_IN_13_PIN ); + GATE_T_1_I_1: INV port map ( I0=>MMU_IN_14_PIN, O=>GATE_T_1_A ); + GATE_T_1_I_2: INV port map ( I0=>MMU_IN_15_PIN, O=>GATE_T_1_B ); + GATE_T_1_I_3: AND3 port map ( O=>T_1, I0=>MMU_IN_13_PIN, I2=>GATE_T_1_A, I1=>GATE_T_1_B ); + GATE_CSRAM_I_1: INV port map ( I0=>MMU_IN_15_PIN, O=>CSRAM_COM ); + GATE_T_2_I_1: AND4 port map ( O=>T_2, I3=>T_13, I2=>T_14, I1=>T_15, I0=>T_16 ); + GATE_T_3_I_1: AND4 port map ( O=>T_3, I3=>T_9, I2=>T_10, I1=>T_11, I0=>T_12 ); + GATE_T_4_I_1: AND4 port map ( O=>T_4, I3=>T_5, I2=>T_6, I1=>T_7, I0=>T_8 ); + GATE_MMU_OUT_14_I_1: BUFF port map ( I0=>MMU_IN_14_PIN, O=>MMU_OUT_14_COM ); + GATE_MMU_OUT_13_I_1: BUFF port map ( I0=>MMU_IN_13_PIN, O=>MMU_OUT_13_COM ); + GATE_MMU_OUT_12_I_1: BUFF port map ( I0=>MMU_IN_12_PIN, O=>MMU_OUT_12_COM ); + GATE_CSROML_I_1: INV port map ( I0=>T_0, O=>CSROML_COM ); + GATE_CSROMH_I_1: INV port map ( I0=>T_1, O=>CSROMH_COM ); + GATE_CSUART_I_1: INV port map ( I0=>T_2, O=>CSUART_COM ); + GATE_CSCTC_I_1: INV port map ( I0=>T_3, O=>CSCTC_COM ); + GATE_CSPIO_I_1: INV port map ( I0=>T_4, O=>CSPIO_COM ); + GATE_T_5_I_1: AND2 port map ( O=>T_5, I1=>MMU_IN_9_PIN, I0=>GATE_T_5_A ); + GATE_T_5_I_2: INV port map ( O=>GATE_T_5_A, I0=>MMU_IN_8_PIN ); + GATE_T_6_I_1: NOR2 port map ( O=>T_6, I1=>MMU_IN_10_PIN, I0=>MMU_IN_11_PIN ); + GATE_T_7_I_1: NOR2 port map ( O=>T_7, I1=>MMU_IN_12_PIN, I0=>MMU_IN_13_PIN ); + GATE_T_8_I_1: AND2 port map ( O=>T_8, I1=>MMU_IN_14_PIN, I0=>GATE_T_8_A ); + GATE_T_8_I_2: INV port map ( O=>GATE_T_8_A, I0=>MMU_IN_15_PIN ); + GATE_T_9_I_1: AND2 port map ( O=>T_9, I1=>MMU_IN_8_PIN, I0=>GATE_T_9_A ); + GATE_T_9_I_2: INV port map ( O=>GATE_T_9_A, I0=>MMU_IN_9_PIN ); + GATE_T_10_I_1: NOR2 port map ( O=>T_10, I1=>MMU_IN_10_PIN, I0=>MMU_IN_11_PIN ); + GATE_T_11_I_1: NOR2 port map ( O=>T_11, I1=>MMU_IN_12_PIN, I0=>MMU_IN_13_PIN ); + GATE_T_12_I_1: AND2 port map ( O=>T_12, I1=>MMU_IN_14_PIN, I0=>GATE_T_12_A ); + GATE_T_12_I_2: INV port map ( O=>GATE_T_12_A, I0=>MMU_IN_15_PIN ); + GATE_T_13_I_1: NOR2 port map ( O=>T_13, I1=>MMU_IN_2_PIN, I0=>MMU_IN_3_PIN ); + GATE_T_14_I_1: NOR4 port map ( I0=>MMU_IN_7_PIN, I1=>MMU_IN_6_PIN, O=>T_14, I2=>MMU_IN_5_PIN, I3=>GATE_T_14_DN ); + GATE_T_14_I_2: INV port map ( I0=>MMU_IN_4_PIN, O=>GATE_T_14_DN ); + GATE_T_15_I_14: NOR4 port map ( O=>T_15, I3=>MMU_IN_8_PIN, I2=>MMU_IN_9_PIN, I1=>MMU_IN_10_PIN, I0=>MMU_IN_11_PIN ); + GATE_T_16_I_14: NOR4 port map ( O=>T_16, I3=>MMU_IN_12_PIN, I2=>MMU_IN_13_PIN, I1=>MMU_IN_14_PIN, I0=>MMU_IN_15_PIN ); + +end NetList; diff --git a/sw-old/cpld/address_decoder.vm b/sw-old/cpld/address_decoder.vm new file mode 100755 index 0000000..d4ee62b --- /dev/null +++ b/sw-old/cpld/address_decoder.vm @@ -0,0 +1,317 @@ +// +// Written by Synplify +// Thu Nov 23 11:54:35 2017 +// +// Source file index table: +// Object locations will have the form : +// file 0 "noname" +// file 1 "\c:\isptools\synpbase\lib\vhd\std.vhd " +// file 2 "\c:\_prossn\cpld.nao\address_decoder.vhd " +// file 3 "\c:\isptools\synpbase\lib\vhd\std1164.vhd " +// file 4 "\c:\isptools\synpbase\lib\vhd\arith.vhd " +// file 5 "\c:\isptools\synpbase\lib\vhd\unsigned.vhd " + +`timescale 100 ps/100 ps +module IBUF ( + O, + I0 +); +output O; +input I0; +wire O ; +wire I0 ; +wire true ; +wire false ; + assign #(1) O = I0; + assign true = 1'b1; + assign false = 1'b0; +endmodule /* IBUF */ + +module OBUF ( + O, + I0 +); +output O; +input I0; +wire O ; +wire I0 ; +wire true ; +wire false ; + assign #(1) O = I0; + assign true = 1'b1; + assign false = 1'b0; +endmodule /* OBUF */ + +module AND2 ( + O, + I0, + I1 +); +output O; +input I0; +input I1; +wire O ; +wire I0 ; +wire I1 ; +wire true ; +wire false ; + assign true = 1'b1; + assign false = 1'b0; + assign #(1) O = I0 & I1 ; +endmodule /* AND2 */ + +module INV ( + O, + I0 +); +output O; +input I0; +wire O ; +wire I0 ; +wire true ; +wire false ; + assign #(1) O = ~ I0; + assign true = 1'b1; + assign false = 1'b0; +endmodule /* INV */ + +module ADDRESS_DECODER ( + MMU_IN, + MMU_OUT, + IORQ, + RD, + CSROML, + CSROMH, + CSRAM, + CSUART, + CSCTC, + CSPIO +); +input [15:0] MMU_IN; +output [15:12] MMU_OUT; +input IORQ; +input RD; +output CSROML; +output CSROMH; +output CSRAM; +output CSUART; +output CSCTC; +output CSPIO; +wire [15:0] MMU_IN; +wire [15:12] MMU_OUT; +wire IORQ ; +wire RD ; +wire CSROML ; +wire CSROMH ; +wire CSRAM ; +wire CSUART ; +wire CSCTC ; +wire CSPIO ; +wire [14:2] MMU_IN_i_0; +wire [7:2] MMU_IN_c; +wire [15:12] MMU_IN_c_c; +wire [15:15] MMU_IN_i_c; +wire op_ge_un24_csromh ; +wire op_lt_un11_csromh ; +wire un12_csromh ; +wire N_117 ; +wire N_181 ; +wire op_lt_un11_cspio ; +wire N_56 ; +wire N_54 ; +wire N_51 ; +wire IORQ_i ; +wire IORQ_c ; +wire op_ge_un24_csromh_i_c ; +wire un12_csromh_i_c ; +wire N_181_i_0_c ; +wire GND ; +wire N_184 ; +wire VCC ; +//@1:1 + assign GND = 1'b0; + IBUF \MMU_IN_Z[2] ( + .O(MMU_IN_c[2]), + .I0(MMU_IN[2]) +); + IBUF \MMU_IN_Z[3] ( + .O(MMU_IN_c[3]), + .I0(MMU_IN[3]) +); + IBUF \MMU_IN_Z[4] ( + .O(MMU_IN_c[4]), + .I0(MMU_IN[4]) +); + IBUF \MMU_IN_Z[5] ( + .O(MMU_IN_c[5]), + .I0(MMU_IN[5]) +); + IBUF \MMU_IN_Z[6] ( + .O(MMU_IN_c[6]), + .I0(MMU_IN[6]) +); + IBUF \MMU_IN_Z[7] ( + .O(MMU_IN_c[7]), + .I0(MMU_IN[7]) +); + IBUF \MMU_IN_Z[12] ( + .O(MMU_IN_c_c[12]), + .I0(MMU_IN[12]) +); + IBUF \MMU_IN_Z[13] ( + .O(MMU_IN_c_c[13]), + .I0(MMU_IN[13]) +); + IBUF \MMU_IN_Z[14] ( + .O(MMU_IN_c_c[14]), + .I0(MMU_IN[14]) +); + IBUF \MMU_IN_Z[15] ( + .O(MMU_IN_c_c[15]), + .I0(MMU_IN[15]) +); + OBUF \MMU_OUT_Z[12] ( + .O(MMU_OUT[12]), + .I0(MMU_IN_c_c[12]) +); + OBUF \MMU_OUT_Z[13] ( + .O(MMU_OUT[13]), + .I0(MMU_IN_c_c[13]) +); + OBUF \MMU_OUT_Z[14] ( + .O(MMU_OUT[14]), + .I0(MMU_IN_c_c[14]) +); + OBUF \MMU_OUT_Z[15] ( + .O(MMU_OUT[15]), + .I0(MMU_IN_c_c[15]) +); + IBUF IORQ_Z ( + .O(IORQ_c), + .I0(IORQ) +); + OBUF CSROML_Z ( + .O(CSROML), + .I0(op_ge_un24_csromh_i_c) +); + OBUF CSROMH_Z ( + .O(CSROMH), + .I0(un12_csromh_i_c) +); + OBUF CSRAM_Z ( + .O(CSRAM), + .I0(MMU_IN_i_c[15]) +); + OBUF CSUART_Z ( + .O(CSUART), + .I0(GND) +); + OBUF CSCTC_Z ( + .O(CSCTC), + .I0(GND) +); + OBUF CSPIO_Z ( + .O(CSPIO), + .I0(N_181_i_0_c) +); + AND2 un26_cspio ( + .O(N_181), + .I0(op_lt_un11_cspio), + .I1(N_184) +); + AND2 \un26_cspio.G_184 ( + .O(N_184), + .I0(MMU_IN_c[4]), + .I1(IORQ_i) +); + INV \MMU_IN_i[6] ( + .O(MMU_IN_i_0[6]), + .I0(MMU_IN_c[6]) +); + INV \MMU_IN_i[5] ( + .O(MMU_IN_i_0[5]), + .I0(MMU_IN_c[5]) +); + INV \MMU_IN_i[3] ( + .O(MMU_IN_i_0[3]), + .I0(MMU_IN_c[3]) +); + INV \MMU_IN_i[2] ( + .O(MMU_IN_i_0[2]), + .I0(MMU_IN_c[2]) +); + INV \MMU_IN_i[14] ( + .O(MMU_IN_i_0[14]), + .I0(MMU_IN_c_c[14]) +); + INV \MMU_IN_i[13] ( + .O(MMU_IN_i_0[13]), + .I0(MMU_IN_c_c[13]) +); + AND2 un12_csromh_Z ( + .O(un12_csromh), + .I0(op_lt_un11_csromh), + .I1(op_ge_un24_csromh_i_c) +); + AND2 G_116 ( + .O(N_117), + .I0(MMU_IN_i_0[14]), + .I1(MMU_IN_i_0[13]) +); + AND2 G_118 ( + .O(op_ge_un24_csromh), + .I0(MMU_IN_i_c[15]), + .I1(N_117) +); + AND2 G_179 ( + .O(op_lt_un11_csromh), + .I0(MMU_IN_i_c[15]), + .I1(MMU_IN_i_0[14]) +); + AND2 G_49 ( + .O(N_51), + .I0(MMU_IN_i_0[3]), + .I1(MMU_IN_i_0[2]) +); + AND2 G_53 ( + .O(N_54), + .I0(N_51), + .I1(MMU_IN_i_0[5]) +); + AND2 G_55 ( + .O(N_56), + .I0(N_54), + .I1(MMU_IN_i_0[6]) +); + AND2 G_57 ( + .O(op_lt_un11_cspio), + .I0(N_56), + .I1(MMU_IN_i_0[7]) +); + INV N_181_i ( + .O(N_181_i_0_c), + .I0(N_181) +); + INV \MMU_IN_i[15] ( + .O(MMU_IN_i_c[15]), + .I0(MMU_IN_c_c[15]) +); + INV un12_csromh_i ( + .O(un12_csromh_i_c), + .I0(un12_csromh) +); + INV op_ge_un24_csromh_i ( + .O(op_ge_un24_csromh_i_c), + .I0(op_ge_un24_csromh) +); + INV IORQ_i_Z ( + .O(IORQ_i), + .I0(IORQ_c) +); + INV \MMU_IN_i[7] ( + .O(MMU_IN_i_0[7]), + .I0(MMU_IN_c[7]) +); + assign VCC = 1'b1; +endmodule /* ADDRESS_DECODER */ + diff --git a/sw-old/cpld/address_decoder.xrf b/sw-old/cpld/address_decoder.xrf new file mode 100755 index 0000000..1b22f54 --- /dev/null +++ b/sw-old/cpld/address_decoder.xrf @@ -0,0 +1,16 @@ +Signal Name Cross Reference File + +ispDesignEXPERT 8.3.02.12 + +Design 'address_decoder' created Thu Nov 23 11:54:43 2017 + + + LEGEND: '>' Functional Block Port Separator + '/' Hierarchy Path Separator + '@' Automatically Generated Node + + +Short Name Hierarchical Name +---------- ----------------- + + *** Shortened names not required for this design. *** diff --git a/sw-old/cpld/address_decoder_chain.xcf b/sw-old/cpld/address_decoder_chain.xcf new file mode 100755 index 0000000..519e8a3 --- /dev/null +++ b/sw-old/cpld/address_decoder_chain.xcf @@ -0,0 +1,53 @@ + + + + + + JTAG + + 1 + Vantis + MACH4 + M4-32/32 + 0x07430157 + 44-pin PLCC + M4-32/32-XXJC + + 6 + 010001 + 1 + 0 + + C:\_prossn\cpld\address_decoder.jed + 10/20/17 10:38:09 + 0xC3E6 + Erase,Program,Verify + + + + + SEQUENTIAL + ENTIRED CHAIN + No Override + TLR + TLR + + + + TMS LOW; + TCK LOW; + TDI LOW; + TDO LOW; + + + diff --git a/sw-old/cpld/automake.log b/sw-old/cpld/automake.log new file mode 100755 index 0000000..3f20cc0 --- /dev/null +++ b/sw-old/cpld/automake.log @@ -0,0 +1,7 @@ +ispDesignEXPERT Auto-Make Log File +---------------------------------- + +Updating: Post-Fit Pinouts + +Launching: 'C:\ispTOOLS\ispsys\bin\devedit.exe @address_decoder.rs3' + diff --git a/sw-old/cpld/stderr.log b/sw-old/cpld/stderr.log new file mode 100755 index 0000000..e69de29 diff --git a/sw-old/cpld/stdout.log b/sw-old/cpld/stdout.log new file mode 100755 index 0000000..e69de29 diff --git a/sw-old/cpld/syndos.env b/sw-old/cpld/syndos.env new file mode 100755 index 0000000..2977a55 --- /dev/null +++ b/sw-old/cpld/syndos.env @@ -0,0 +1,24 @@ +DIOEDA_AppNotes=C:\ISPTOOLS\ISPSYS\APPNOTES +DIOEDA_Bin=C:\ISPTOOLS\ISPSYS\BIN +DIOEDA_Config=C:\ISPTOOLS\ISPSYS\CONFIG +DIOEDA_Examples=C:\ISPTOOLS\ISPSYS\EXAMPLES +DIOEDA_License=C:\ISPTOOLS\ISPCOMP\LICENSE +DIOEDA_MachPath=C:\ISPTOOLS\ISPSYS\BIN +DIOEDA_Manuals=C:\ISPTOOLS\ISPSYS\MANUALS +DIOEDA_ModelsimPath=C:\ISPTOOLS\MODELSIM\WIN32LOEM +DIOEDA_PDSPath=C:\ISPTOOLS\ISPCOMP +DIOEDA_Root=C:\ISPTOOLS\ISPSYS +DIOEDA_SpectrumPath=C:\ISPTOOLS\SPECTRUM +DIOEDA_SynplifyPath=C:\ISPTOOLS\SYNPBASE +DIOEDA_Tutorial=C:\ISPTOOLS\ISPSYS\TUTORIAL +DIOEDA_ABEL5DEV=C:\ISPTOOLS\ISPSYS\LIB5 +DIOEDA_ProductName=ispDesignEXPERT +DIOEDA_ProductPrefix=SYN +DIOEDA_ProductTitle=ispDesignEXPERT +DIOEDA_ProductType=HDL-BASE +DIOEDA_ProductVersion=8.3.02.12_DE_HDL_BASE +DIOEDA_TimingSim=LatticeLogicSim +DIOEDA_CONTEXT=8.3 +DIOPRODUCT=ispDesignEXPERT +ABEL5DEV=C:\ISPTOOLS\ISPSYS\LIB5 +PATH=C:\ISPTOOLS\ISPSYS\BIN diff --git a/sw-old/z80/TODO.txt b/sw-old/z80/TODO.txt new file mode 100644 index 0000000..67be671 --- /dev/null +++ b/sw-old/z80/TODO.txt @@ -0,0 +1 @@ +- fix kernel makefile (currently broken) diff --git a/sw-old/z80/arch/include/addresses.h b/sw-old/z80/arch/include/addresses.h new file mode 100644 index 0000000..32f1997 --- /dev/null +++ b/sw-old/z80/arch/include/addresses.h @@ -0,0 +1,15 @@ +#ifndef __ADDRESSES_H__ +#define __ADDRESSES_H__ + +#define ADDR_DEV_ROM_L 0x0000 +#define ADDR_DEV_ROM_H 0x2000 + +#define ADDR_DEV_PIO 0x0010 +#define ADDR_DEV_CTC 0x0020 +#define ADDR_DEV_USART 0x0030 + +#define ADDR_DEV_MMU + +#define ADDR_DEV_RAM 0x8000 + +#endif diff --git a/sw-old/z80/arch/include/sleep.h b/sw-old/z80/arch/include/sleep.h new file mode 100644 index 0000000..bd4214b --- /dev/null +++ b/sw-old/z80/arch/include/sleep.h @@ -0,0 +1,14 @@ +#ifndef __SLEEP_H__ +#define __SLEEP_H__ + +#ifndef F_CPU +#error undefined CPU clock speed +#endif + +#define SLEEP_UNIT ((F_CPU/4)/2) + +#include + +void usleep(uint16_t microseconds); + +#endif // __SLEEP_H__ \ No newline at end of file diff --git a/sw-old/z80/arch/makefile b/sw-old/z80/arch/makefile new file mode 100644 index 0000000..2763c10 --- /dev/null +++ b/sw-old/z80/arch/makefile @@ -0,0 +1,27 @@ +# Drivers library + +LIB := build/arch.a +SOURCES := $(wildcard *.c) +OBJECTS := $(patsubst %.c,build/%.rel,$(SOURCES)) + +F_CPU := 10000 + +CC := sdcc +AR := sdar +CFLAGS := -mz80 \ + -Iinclude \ + -DDEBUG \ + -DF_CPU=$(F_CPU) + +.PHONY: dirs clean +$(LIB): $(OBJECTS) + $(AR) rcs $@ $(OBJECTS) + +$(OBJECTS): build/%.rel: %.c $(SOURCES) dirs + $(CC) $(CFLAGS) -c $< -o $@ + +dirs: + mkdir -p build + +clean: + - rm -rd build diff --git a/sw-old/z80/arch/sleep.c b/sw-old/z80/arch/sleep.c new file mode 100644 index 0000000..154e7ec --- /dev/null +++ b/sw-old/z80/arch/sleep.c @@ -0,0 +1,16 @@ +#include "sleep.h" + +void usleep(uint16_t microseconds) +{ + __asm + pop hl +loop: + ld bc, #SLEEP_UNIT +unit: + nop + dec bc + jr nz, unit + dec hl + jr nz,loop + __endasm; +} \ No newline at end of file diff --git a/sw-old/z80/drivers/ctc.c b/sw-old/z80/drivers/ctc.c new file mode 100644 index 0000000..5ac4254 --- /dev/null +++ b/sw-old/z80/drivers/ctc.c @@ -0,0 +1,6 @@ +#include "ctc.h" + +void ctc_control() +{ + +} diff --git a/sw-old/z80/drivers/include/ctc.h b/sw-old/z80/drivers/include/ctc.h new file mode 100644 index 0000000..80e8b4b --- /dev/null +++ b/sw-old/z80/drivers/include/ctc.h @@ -0,0 +1,6 @@ +#ifndef __CTC_H__ +#define __CTC_H__ + +void ctc_control(); + +#endif /* __CTC_H__ */ diff --git a/sw-old/z80/drivers/include/pio.h b/sw-old/z80/drivers/include/pio.h new file mode 100644 index 0000000..ee968d7 --- /dev/null +++ b/sw-old/z80/drivers/include/pio.h @@ -0,0 +1,52 @@ +#ifndef __PIO_H__ +#define __PIO_H__ + +#include "addresses.h" +#include + +// DEBUG +#define PIO_ASM_INTERFACE + +// ports +#define PIO_A 0 +#define PIO_B 1 + +// registers +#define PIO_REG_DATA 0 +#define PIO_REG_CTRL 2 + +#define PIO_REG_DATA_A 0 // (PIO_A | PIO_REG_PORT) +#define PIO_REG_DATA_B 1 // (PIO_B | PIO_REG_PORT) +#define PIO_REG_CTRL_A 2 // (PIO_A | PIO_REG_CTRL) +#define PIO_REG_CTRL_B 3 // (PIO_B | PIO_REG_CTRL) + +#define PIO_MODE_BYTE_OUT 0 // mode 0 +#define PIO_MODE_BYTE_IN 1 // mode 1 +#define PIO_MODE_BYTE_BI 2 // mode 2 +#define PIO_MODE_BIT_IO 3 // mode 3 + +#define PIO_INT_DISABLE 0 +#define PIO_INT_ACTIVE_HIGH 2 +#define PIO_INT_AND_MODE 4 +#define PIO_INT_ENABLE 8 + +/* functions used internally to interface with the device */ +inline void _pio_write(uint8_t reg, uint8_t data); +inline uint8_t _pio_read(uint8_t reg); + +/* the last argument is needed only for IO mode */ +void pio_set_mode(int port, int mode, uint8_t io); + +void pio_set_interrupts(int port, int control); +void pio_set_interrupts_mask(int port, int control, uint8_t mask); + +// uint8_t pio_read_data(int port); +uint8_t pio_read(int port); +void pio_write(int port, uint8_t data); + +inline int pio_read_pin(int port, uint8_t pin); +inline void pio_write_pin(int port, uint8_t pin); + +// TODO: implement mode (in/out/both) and interrupt vector + +#endif /* __PIO_H__ */ diff --git a/sw-old/z80/drivers/include/usart.h b/sw-old/z80/drivers/include/usart.h new file mode 100644 index 0000000..05aeb4a --- /dev/null +++ b/sw-old/z80/drivers/include/usart.h @@ -0,0 +1,158 @@ +#ifndef __USART_H__ +#define __USART_H__ + +#include "addresses.h" + +#include +#include + +// baudrate clock divisors +// values from TL16C550C datasheet (table 9 for 1.8432 MHz crystal) +#define USART_BAUDRATE_50 2304 +#define USART_BAUDRATE_75 1536 +#define USART_BAUDRATE_110 1047 +#define USART_BAUDRATE_134_5 857 +#define USART_BAUDRATE_150 768 +#define USART_BAUDRATE_300 384 +#define USART_BAUDRATE_600 192 +#define USART_BAUDRATE_1200 96 +#define USART_BAUDRATE_1800 64 +#define USART_BAUDRATE_2000 58 +#define USART_BAUDRATE_2400 48 +#define USART_BAUDRATE_3600 32 +#define USART_BAUDRATE_4800 24 +#define USART_BAUDRATE_7200 16 +#define USART_BAUDRATE_9600 12 +#define USART_BAUDRATE_19200 6 +#define USART_BAUDRATE_38400 3 +#define USART_BAUDRATE_56000 3 + +// parity +#define USART_PARITY_NONE 0 +#define USART_PARITY_EVEN 1 +#define USART_PARITY_ODD 2 + +// stop bits +#define USART_STOP_BITS_1 10 +#define USART_STOP_BITS_15 15 +#define USART_STOP_BITS_2 20 + +// word lenght +#define USART_WORD_LENGTH_5 0 +#define USART_WORD_LENGTH_6 1 +#define USART_WORD_LENGTH_7 2 +#define USART_WORD_LENGTH_8 3 + +// autoflow +#define USART_AUTOFLOW_ALL 3 +#define USART_AUTOFLOW_CTS 2 +#define USART_AUTOFLOW_OFF 0 + +typedef unsigned int uint; +typedef volatile uint8_t register_t; + +/* stuctures for usart registers */ +struct IER +{ + volatile uint received_data_interrupt :1; + volatile uint transmitter_empty_interrupt :1; + volatile uint receiver_line_status_interrupt :1; + volatile uint modem_status_interrupt :1; + volatile uint reserved :4; +}; + +struct IIR +{ + volatile uint interrupt_pending :1; + volatile uint interrupt_id :3; + volatile uint reserved :2; + volatile uint fifos :2; +}; + +struct FCR +{ + volatile uint fifo_enable :1; + volatile uint receiver_fifo_rst :1; + volatile uint trasmitter_fifo_rst :1; + volatile uint dma_mode_select :1; + volatile uint reserved :1; + volatile uint receiver_trigger :2; +}; + +struct LCR +{ + volatile uint word_length :2; + volatile uint stop_bits :1; + volatile uint parity :1; + volatile uint even_parity :1; + volatile uint stick_parity :1; + volatile uint break_control :1; + volatile uint divisor_latch_access :1; +}; + +struct MCR +{ + volatile uint data_terminal_ready :1; + volatile uint request_to_send :1; + volatile uint out1; + volatile uint out2; + volatile uint loop; + volatile uint autoflow :1; + volatile uint reserved :2; +}; + +struct LSR +{ + volatile uint data_ready :1; + volatile uint overrun_error :1; + volatile uint parity_error :1; + volatile uint framing_error :1; + volatile uint break_interrupt :1; + volatile uint transmitter_holder_empty :1; + volatile uint transmitter_empty :1; + volatile uint fifo_recv_error :1; +}; + +struct MSR +{ + volatile uint delta_cts :1; + volatile uint delta_data_set_ready :1; + volatile uint trailing_edge_ring_indicator :1; + volatile uint delta_data_carrier_detect :1; + volatile uint clear_to_send :1; + volatile uint data_set_ready :1; + volatile uint ring_indicator :1; + volatile uint data_carrier_detect :1; +}; + +/* this structure is only for internal use */ +struct _usart_device +{ + register_t buffer; // also used as LSB for divisor latch + struct IER IER; + struct IIR IIR; + struct FCR FCR; + struct LCR LCR; + struct MCR MCR; + struct LSR LSR; + struct MSR MSR; + register_t scratch; +}; + + +// setup functions (wrappers) +void usart_set_baudrate(uint16_t baudrate); +void usart_set_parity(int mode); +void usart_set_stop_bits(int count); +void usart_set_word_length(int length); +void usart_set_autoflow(int mode); + +inline void usart_init(uint16_t baudrate, int parity, int stop_bits); + +void usart_transmit(uint8_t data); +uint8_t usart_receive(); + +int usart_write(uint8_t *data, size_t size); +int usart_read(uint8_t *buffer, size_t count); + +#endif // __USART__H__ diff --git a/sw-old/z80/drivers/makefile b/sw-old/z80/drivers/makefile new file mode 100644 index 0000000..65ded58 --- /dev/null +++ b/sw-old/z80/drivers/makefile @@ -0,0 +1,24 @@ +# Drivers library + +LIB := build/drivers.a +SOURCES := $(wildcard *.c) +OBJECTS := $(patsubst %.c,build/%.rel,$(SOURCES)) + +CC := sdcc +AR := sdar +CFLAGS := -mz80 -Iinclude -I../arch/include -DDEBUG + +.PHONY: dirs rebuild clean +$(LIB): $(OBJECTS) + $(AR) vrcs $@ $(OBJECTS) + +$(OBJECTS): build/%.rel: %.c $(SOURCES) dirs + $(CC) $(CFLAGS) -c $< -o $@ + +rebuild: clean $(LIB) + +dirs: + mkdir -p build + +clean: + - rm -rd build diff --git a/sw-old/z80/drivers/pio.c b/sw-old/z80/drivers/pio.c new file mode 100644 index 0000000..f396e43 --- /dev/null +++ b/sw-old/z80/drivers/pio.c @@ -0,0 +1,84 @@ +#include "pio.h" + +#ifdef PIO_ASM_INTERFACE +// TODO: set inline +void _pio_write(uint8_t reg, uint8_t data) +{ + __asm + ;; pop function arguments data in h, reg in a (l) + pop hl + ld a, l + ;; add ADDR_DEV_PIO to get the device address + add a, #ADDR_DEV_PIO + ld c, a + ;; load data + out (c), h + __endasm; +} + +inline uint8_t _pio_read(uint8_t reg) +{ + // TODO: check "dec sp" + __asm + ;; pop function argument + dec sp + pop hl + ld a, l + ;; add ADDR_DEV_PIO to get the device address + add a, #ADDR_DEV_PIO + ld c, a + ;; read data + in l, (c) + ret + __endasm; +} + +#else + +inline void _pio_write(uint8_t reg, uint8_t data) +{ + *((uint8_t *) (ADDR_DEV_PIO + reg)) = data; +} + +inline uint8_t _pio_read(uint8_t reg) +{ + return *((uint8_t *) (ADDR_DEV_PIO + reg)); +} + +#endif + +void pio_set_mode(int port, int mode, uint8_t io) +{ + // 0x0F is a control sequence to set mode + _pio_write((PIO_REG_CTRL + port), ((mode << 6) | 0x0F)); + + // this mode requires an additional argument that sets + // a mode for each pin + if (mode == PIO_MODE_BIT_IO) { + _pio_write((PIO_REG_CTRL + port), io); + } +} + +void pio_set_interrupts(int port, int control) +{ + // 0x07 is a control sequence to set interrupts + _pio_write((PIO_REG_CTRL + port), (control<<4 | 0x07)); +} + +void pio_set_interrupts_mask(int port, int control, uint8_t mask) +{ + // 0x17 is a control sequence to set interrupts + // AND interpret the next byte as a bitmask + _pio_write((PIO_REG_CTRL + port),(control | 0x97)); + _pio_write((PIO_REG_CTRL + port), mask); +} + +uint8_t pio_read(int port) +{ + return _pio_read((PIO_REG_DATA + port)); +} + +void pio_write(int port, uint8_t data) +{ + _pio_write((PIO_REG_DATA + port), data); +} diff --git a/sw-old/z80/drivers/usart.c b/sw-old/z80/drivers/usart.c new file mode 100644 index 0000000..9a5ee38 --- /dev/null +++ b/sw-old/z80/drivers/usart.c @@ -0,0 +1,91 @@ +#include "usart.h" + +static volatile struct _usart_device *_usart = ((struct _usart_device *) ADDR_DEV_USART); + +void usart_set_baudrate(uint16_t baudrate) +{ + // enable latch access + _usart->LCR.divisor_latch_access = 1; + _usart->buffer = 0x00FF & baudrate; // LSBs + memcpy(&_usart->IER, &(baudrate >>8), 1); + // _usart->IER = 0x00FF & (baudrate >> 8); // MSBs + _usart->LCR.divisor_latch_access = 0; +} + +void usart_set_parity(int mode) +{ + if (mode == USART_PARITY_EVEN) { + _usart->LCR.even_parity = 1; + } + else if (mode == USART_PARITY_ODD) { + _usart->LCR.even_parity = 0; + } + + _usart->LCR.parity = (mode == USART_PARITY_NONE) ? 0 : 1; +} + +void usart_set_stop_bits(int count) +{ + _usart->LCR.stop_bits = (count == USART_STOP_BITS_1) ? 0 : 1; +} + +void usart_word_length(int length) +{ + _usart->LCR.word_length = length; +} + +void usart_set_autoflow(int mode) +{ + _usart->MCR.autoflow = (mode == USART_AUTOFLOW_OFF) ? 0 : 1; + _usart->MCR.data_terminal_ready = (mode == USART_AUTOFLOW_ALL); +} + +inline void usart_init(uint16_t baudrate, int parity, int stop_bits) +{ + usart_set_baudrate(baudrate); + usart_set_parity(parity); + usart_set_stop_bits(stop_bits); + usart_set_autoflow(USART_AUTOFLOW_OFF); +} + +void usart_transmit(uint8_t data) +{ + _usart->buffer = data; + while (_usart->LSR.transmitter_holder_empty == 0); // wait +} + +uint8_t usart_receive() +{ + return _usart->buffer; +} + +int usart_write(uint8_t *data, size_t size) +{ + uint8_t *dp = data; + + while (size--) { + _usart->buffer = *(dp++); + while (_usart->LSR.transmitter_empty); + } + + // TODO: do something that actually counts for sent bytes + return size; +} + +int usart_read(uint8_t *buffer, size_t count) +{ + uint8_t *bp = buffer; + size_t read_count = 0; + + while (count--) { + *(bp++) = _usart->buffer; + // check for errors + if (_usart->LSR.framing_error || _usart->LSR.parity_error) { + bp--; // delete last byte (?) + } else { + read_count++; + } + } + + return read_count; +} diff --git a/sw-old/z80/kernel/crt0.s b/sw-old/z80/kernel/crt0.s new file mode 100644 index 0000000..00c7da1 --- /dev/null +++ b/sw-old/z80/kernel/crt0.s @@ -0,0 +1,103 @@ +;-------------------------------------------------------------------------- +; crt0.s - Generic crt0.s for a Z80 +; +; Copyright (C) 2000, Michael Hope +; +; This library is free software; you can redistribute it and/or modify it +; under the terms of the GNU General Public License as published by the +; Free Software Foundation; either version 2, or (at your option) any +; later version. +; +; This library is distributed in the hope that it will be useful, +; but WITHOUT ANY WARRANTY; without even the implied warranty of +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +; GNU General Public License for more details. +; +; You should have received a copy of the GNU General Public License +; along with this library; see the file COPYING. If not, write to the +; Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, +; MA 02110-1301, USA. +; +; As a special exception, if you link this library with other files, +; some of which are compiled with SDCC, to produce an executable, +; this library does not by itself cause the resulting executable to +; be covered by the GNU General Public License. This exception does +; not however invalidate any other reasons why the executable file +; might be covered by the GNU General Public License. +;-------------------------------------------------------------------------- + + .module crt0 + .globl _kmain + + .area _HEADER (ABS) + ;; Reset vector + .org 0 + jp init + + .org 0x08 + reti + .org 0x10 + reti + .org 0x18 + reti + .org 0x20 + reti + .org 0x28 + reti + .org 0x30 + reti + .org 0x38 + reti + + .org 0x100 +init: + ;; Set stack pointer directly above top of memory. + ld sp,#0xFFFF + + ;; Initialise global variables + call gsinit + call _kmain + jp _exit + + ;; Ordering of segments for the linker. + .area _HOME + .area _CODE + .area _INITIALIZER + .area _GSINIT + .area _GSFINAL + + .area _DATA + .area _INITIALIZED + .area _BSEG + .area _BSS + .area _HEAP + + .area _CODE + +__clock:: + ld a,#2 + rst 0x08 + ret + +_exit:: + ;; Exit - special code to the emulator + ld a,#0 + rst 0x08 +1$: + halt + jr 1$ + + .area _GSINIT +gsinit:: + ; ld bc, #l__INITIALIZER + ld a, b + or a, c + jr Z, gsinit_next + ; ld de, #s__INITIALIZED + ; ld hl, #s__INITIALIZER + ldir +gsinit_next: + + .area _GSFINAL + ret + diff --git a/sw-old/z80/kernel/fs/fd.c b/sw-old/z80/kernel/fs/fd.c new file mode 100644 index 0000000..96603ad --- /dev/null +++ b/sw-old/z80/kernel/fs/fd.c @@ -0,0 +1,255 @@ +#include "fs/fd.h" +#include "fs/fdop.h" +#include "fs/fs.h" + +/* from fd.h */ +struct file_desc fd_table[FD_TABLE_SIZE]; +struct uint8_t fd_bmap[FD_TABLE_SIZE / 8]; + +/* File descriptors implementation */ + +int8_t open(const char *path, uint8_t flags) +{ + // TODO + return 0; +} + +size_t ls(int8_t fd, struct dirent *buf, uint8_t all) +{ + // TODO + return 0; +} + +size_t find(int8_t fd, struct dirent *buf, const char *name) +{ + // TODO + return 0; +} + +int8_t mkdir(int8_t fd, const char *name) +{ + // TODO + return 0; +} + +int8_t touch(int8_t fd, const char *name) +{ + // TODO + return 0; +} + +int8_t ln(int8_t fd, const char *name) +{ + // TODO + return 0; +} + +int8_t seek(int8_t fd, fsize_t pos) +{ + // TODO + return 0; +} + +size_t readline(int8_t fd, char *buf, char term) +{ + // TODO + return 0; +} + +int8_t print(int8_t fd, const char *str) +{ + // TODO + return 0; +} + +size_t read(int8_t fd, void *buf, size_t n) +{ + // TODO + return 0; +} + +int8_t write(int8_t fd, const void *buf, size_t n) +{ + // TODO + return 0; +} + +void close(int8_t fd) +{ + // TODO + return 0; +} + +/* Set of file descriptors operations */ +/* Determines if to use the serial interface or the address space */ + +/* Address space section */ + +/* File functions */ + +size_t as_readline(inode_t inode, fsize_t seek, char *buf, char term) +{ + // TODO + return 0; +} + +size_t as_print(inode_t inode, fsize_t seek, const char *str) +{ + // TODO + return 0; +} + +size_t as_append(inode_t inode, fsize_t *seek_ptr, const char *str) +{ + // TODO + return 0; +} + +size_t as_read(inode_t inode, fsize_t seek, void *buf, size_t n) +{ + // TODO + return 0; +} + +size_t as_write(inode_t inode, fsize_t seek, const void *buf, size_t n) +{ + // TODO + return 0; +} + +size_t as_bin_append(inode_t inode, fsize_t *seek_ptr, const void *buf, size_t +n) +{ + // TODO + return 0; +} + +/* Directory functions */ + +size_t as_ls(inode_t inode, struct dirent *buf, uint8_t all) +{ + // TODO + return 0; +} + +size_t as_find(inode_t inode, struct dirent *buf, const char *name) +{ + // TODO + return 0; +} + +int8_t as_mkdir(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t as_rmdir(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t as_touch(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t as_rm(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t as_ln(inode_t inode, const char *path, const char *name) +{ + // TODO + return 0; +} + +/* Serial Space section */ +/* Warning, it doesn't switch to the right driver */ + +/* File functions */ + +size_t ss_readline(inode_t inode, fsize_t seek, char *buf, char term) +{ + // TODO + return 0; +} + +size_t ss_print(inode_t inode, fsize_t seek, const char *str) +{ + // TODO + return 0; +} + +size_t ss_append(inode_t inode, fsize_t *seek_ptr, const char *str) +{ + // TODO + return 0; +} + +size_t ss_read(inode_t inode, fsize_t seek, void *buf, size_t n) +{ + // TODO + return 0; +} + +size_t ss_write(inode_t inode, fsize_t seek, const void *buf, size_t n) +{ + // TODO + return 0; +} + +size_t ss_bin_append(inode_t inode, fsize_t *seek_ptr, const void *buf, size_t +n) +{ + // TODO + return 0; +} + +/* Directory functions */ + +size_t ss_ls(inode_t inode, struct dirent *buf, uint8_t all) +{ + // TODO + return 0; +} + +size_t ss_find(inode_t inode, struct dirent *buf, const char *name) +{ + // TODO + return 0; +} + +int8_t ss_mkdir(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t ss_rmdir(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t ss_touch(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t ss_rm(inode_t inode, const char *name) +{ + // TODO + return 0; +} + +int8_t ss_ln(inode_t, const char *path, const char *name) +{ + // TODO + return 0; +} diff --git a/sw-old/z80/kernel/fs/fs.c b/sw-old/z80/kernel/fs/fs.c new file mode 100644 index 0000000..584f934 --- /dev/null +++ b/sw-old/z80/kernel/fs/fs.c @@ -0,0 +1,236 @@ +#include "fs/fs.h" +#include "fs/users.h" +#include "fs/dev.h" + +/* from users.h */ +struct fs_user c_user; + +/* from inode.h */ +inode_t c_inode; + +struct fs_dev devices[FS_MOUNT_LIMIT]; + +/* filesystem basic implementation */ + +devsize_t fs_block(blk_t block) +{ + // TODO + return 0; +} + +devsize_t fs_inode(struct fs_inode *buf) +{ + struct fs_superblock * sb; + devsize_t seek; + + if (FS_USE_ROM(c_inode)) + { + seek = FS_ROM_SPACE; + sb = (struct fs_superblock*) seek; + + } else { + + seek = 0; + + if (c_inode.dev > 0x7) + panic("Invalid device"); // TODO, still to implement + + sb = &devices[c_inode.dev].superblock; + } + + if (c_inode.inode >= sb->imap_size) + { + // TODO, set errno + return 0; // inode doesn't exist + } + + seek += sizeof(struct fs_superblock) + + sizeof(struct fs_inode) * c_inode.inode; + + if (FS_USE_ROM(c_inode)) + *buf = *(struct fs_inode*)seek; + else + { + /* set sio port */ + sio_port = devices[c_inode.dev].port_no; + sio_seek = seek; + + if (sio_read((void *)buf, INODE_META_SIZE) < INODE_META_SIZE) + { + // TODO, set errno + return 0; // cannot read to device + } + } + + return seek + INODE_META_SIZE; +} + +/* from fd.h */ +int8_t __fd_new() +{ + int8_t fd; + for (int8_t = 0; i < FD_TABLE_SIZE / 8; i++) + { + for (uint8_t bit = 0x80, j = 0; bit > 0; bit >>= 1, j++) + { + if (!(bit & fd_bmap[i])) + return i * 8 + j; + } + } + + return -1; +} + +/* from fd.h */ +int8_t __open_c_inode(uint8_t flags) +{ + /* read meta data */ + struct fs_inode inode; + + /* init file_desc buffer */ + struct file_desc desc = {c_inode, 0}; + + desc.begin = fs_inode(&inode); + + /* bind operations */ + + if (flags & OPEN_DIR) + { + /* dir handler */ + + if (inode.type == INODE_TYPE_DIR) + { + /* bind dir functions */ + if (FS_USE_ROM(c_inode)) + /* bind address space functions */ + FD_BIND_AS_DIR(desc.opers) + else + /* bind serial space functions */ + FD_BIND_SS_DIR(desc.opers) + + } else { + + // TODO, set errno + return -1; // not a directory + } + + } else if (flags & OPEN_LINK) { + + /* link handler */ + + if (inode.type == INODE_TYPE_LINK) + { + if (FS_USE_ROM(c_inode)) + FD_BIND_AS_FILE(desc.opers, flags) + else + FD_BIND_SS_FILE(desc.opers, flags) + + if (flags & OPEN_ERASE) + /* empty file content */ + __inode_empty(desc.begin); + + } else { + + // TODO, set errno + return -1; // not a link + } + + } else { + + /* file */ + + if (inode.type == INODE_TYPE_FILE) + ; // do nothing + else if (inode.type == INODE_TYPE_SPECIAL) { + + // TODO, bind special callbacks + + } else { + + // TODO, set errno + return -1; + } + + /* bind operations */ + + if (FS_USE_ROM(c_inode)) + { + if (flags & OPEN_BIN) + FD_BIND_AS_BINFILE(desc.opers, flags) + else + FD_BIND_AS_FILE(desc.opers, flags) + + } else { + + if (flags & OPEN_BIN) + FD_BIND_SS_BINFILE(desc.opers, flags) + else + FD_BIND_SS_FILE(desc.opers, flags) + } + } + + /* find a free fd space */ + + int8_t fd = __fd_new(); + + if (fd < 0) + { + // TODO, set errno, fd not available + + } else + fd_table[fd] = desc; // copy buffer into the table + + return fd; +} + +inode_t fs_rec_path(const char *path); + +inode_t fs_parse_path(const char *path) +{ + inode_t ino, cwd = c_inode; + + switch (path[0]) + { + case '0': + FS_INODE_NULL(ino) + return ino; + + case '/': + FS_INODE_ROOT(ino) + c_inode = ino; // set cwd to root + path++; + break; + + case '~': + + if (path[1] = '/') + { + c_inode.dev = FS_DEV_ROM; + c_inode.inode = c_user.home; // set cwd to home + path += 2; + } + + break; + } + + ino = fs_rec_path(path); + c_inode = cwd; + return ino; +} + +inode_t fs_rec_path(const char *path) +{ + devsize_t inode = fs_inode(c_inode.inode); + inode_t rel; + + if (!inode) // if not exists + { + FS_INODE_NULL(rel) + return rel; + } + + // TODO, check if dir or file + // TODO, if dir, find name + // TODO, set fs_cwd to new inode + // TODO, recall fs_rec_path +} diff --git a/sw-old/z80/kernel/include/devices.h b/sw-old/z80/kernel/include/devices.h new file mode 100644 index 0000000..a846f9b --- /dev/null +++ b/sw-old/z80/kernel/include/devices.h @@ -0,0 +1,15 @@ +#ifndef __DEVICES_H__ +#define __DEVICES_H__ + +#define ADDR_DEV_ROM_L 0x0000 +#define ADDR_DEV_ROM_H 0x2000 + +#define ADDR_DEV_USART 0x4000 +#define ADDR_DEV_CTC 0x4100 +#define ADDR_DEV_PIO 0x4200 + +#define ADDR_DEV_MMU + +#define ADDR_DEV_RAM 0x8000 + +#endif diff --git a/sw-old/z80/kernel/include/errno.h b/sw-old/z80/kernel/include/errno.h new file mode 100644 index 0000000..7632269 --- /dev/null +++ b/sw-old/z80/kernel/include/errno.h @@ -0,0 +1,35 @@ +#ifndef ERRNO_H +#define ERRNO_H + +extern int errno; + +#define EPERM 1 /* Operation not permitted */ +#define ENOENT 2 /* No such file or directory */ +#define ESRCH 3 /* No such process */ +#define EINTR 4 /* Interrupted system call */ +#define EIO 5 /* Input/output error */ +#define ENXIO 6 /* Device not configured */ +#define E2BIG 7 /* Argument list too long */ +#define ENOEXEC 8 /* Exec format error */ +#define EBADF 9 /* Bad file descriptor */ +#define ECHILD 10 /* No child processes */ +#define EDEADLK 11 /* Resource deadlock avoided */ + +#define ENOMEM 12 /* Cannot allocate memory */ +#define EACCES 13 /* Permission denied */ +#define EFAULT 14 /* Bad address */ + +#define ENOTBLK 15 /* Block device required */ +#define EBUSY 16 /* Device busy */ +#define EEXIST 17 /* File exists */ + +#define EXDEV 18 /* Cross-device link */ +#define ENODEV 19 /* Operation not supported by device */ +#define ENOTDIR 20 /* Not a directory */ +#define EISDIR 21 /* Is a directory */ +#define EINVAL 22 /* Invalid argument */ +#define ENFILE 23 /* Too many open files in system */ +#define EMFILE 24 /* Too many open files */ +#define ENOTTY 25 /* Inappropriate ioctl for device */ + +#endif diff --git a/sw-old/z80/kernel/include/fs/dev.h b/sw-old/z80/kernel/include/fs/dev.h new file mode 100644 index 0000000..8e550f3 --- /dev/null +++ b/sw-old/z80/kernel/include/fs/dev.h @@ -0,0 +1,29 @@ +#ifndef DEV_H +#define DEV_H + +#include "types.h" + +#define FS_MOUNT_LIMIT 16 + +struct fs_superblock +{ + uint8_t magic; // identifier + + size_t blk_size; // size of a single block + size_t imap_size; // quantity of inodes + size_t dmap_size; // quantity of blocks +}; + +struct fs_dev +{ + uint enabled :1; // in use + uint port_no :3; // serial port number + uint :4; + inode_t inode; // dir mounted + struct fs_superblock superblock; // block informations +}; + +/* list of devices */ +extern struct fs_dev devices[FS_MOUNT_LIMIT]; + +#endif diff --git a/sw-old/z80/kernel/include/fs/dirent.h b/sw-old/z80/kernel/include/fs/dirent.h new file mode 100644 index 0000000..2fd224a --- /dev/null +++ b/sw-old/z80/kernel/include/fs/dirent.h @@ -0,0 +1,17 @@ +#ifndef __DIRENT_H__ +#define __DIRENT_H__ + +#include "types.h" + +struct dirent +{ + ino_t inode; // inode referred + uint8_t name_size; // size of the name + char name[]; // name of the referred inode +}; + +/* if inode is FS_INO_NULL, then the dirent is a memory leak */ +/* Warning: dirent leaks are generated by rm or rmdir operations */ +/* Filesystem must be periodically checked and cleaned */ + +#endif // __DIRENT_H__ diff --git a/sw-old/z80/kernel/include/fs/fd.h b/sw-old/z80/kernel/include/fs/fd.h new file mode 100644 index 0000000..d2fea2a --- /dev/null +++ b/sw-old/z80/kernel/include/fs/fd.h @@ -0,0 +1,102 @@ +#ifndef __FD_H__ +#define __FD_H__ + +#include "types.h" + +#define FD_MAX 32 + +#define OPEN_READ 0x1 +#define OPEN_WRITE 0x2 +#define OPEN_BIN 0x4 +#define OPEN_APPEND 0x8 +#define OPEN_ERASE 0x10 +#define OPEN_DIR 0x20 +#define OPEN_LINK 0x40 + +#define LS_ALL 0x1 + +/* declare dirent, not include */ +#ifndef __DIRENT_H__ +struct dirent; +#endif + +/* set of operations callback for fd */ +struct fd_operations +{ + size_t (*readline)(inode_t, fsize_t, char *, char term); + size_t (*print)(inode_t, fsize_t, const char *); + size_t (*append)(inode_t, fsize_t*, const char *); + + size_t (*read)(inode_t, fsize_t, void *, size_t); + size_t (*write)(inode_t, fsize_t, const void *, size_t); + size_t (*bin_append)(inode_t, fsize_t*, const void *, size_t); + + size_t (*ls)(inode_t, struct dirent *, uint8_t); + size_t (*find)(inode_t, struct dirent *, const char *); + int8_t (*mkdir)(inode_t, const char *); + int8_t (*rmdir)(inode_t, const char *); + int8_t (*touch)(inode_t, const char *); + int8_t (*rm)(inode_t, const char *); + int8_t (*ln)(inode_t, const char *, const char *); + + int8_t (*special)(inode_t, void *, size_t); +}; + +/* file descriptor */ +struct file_desc +{ + inode_t inode; // inode pointed + fsize_t seek; // virtual seek + devsize_t begin; // beginning of blocks + struct fd_operations opers; // bound operations +}; + +/* bitmap of used file descriptors */ +extern struct uint8_t fd_bmap[FD_TABLE_SIZE / 8]; + +/* table of file descriptors */ +extern struct file_desc fd_table[FD_TABLE_SIZE]; + +/* returns a free file descriptor */ +int8_t __fd_new(); + +/* opens a file streaming of the cwd */ +int8_t __open_c_inode(uint8_t flags); + +/* opens a file streaming by a path */ +int8_t open(const char *path, uint8_t flags); + +/* list content of directory */ +size_t ls(int8_t fd, struct dirent *buf, uint8_t all); + +/* find name through the directory entries */ +size_t find(int8_t fd, struct dirent *buf, const char *name); + +/* creates a new directory inside fd with the specified name */ +int8_t mkdir(int8_t fd, const char *name); + +/* creates a new file inside fd with the specified name */ +int8_t touch(int8_t fd, const char *name); + +/* creates a new symlink inside fd with the specified name */ +int8_t ln(int8_t fd, const char *name); + +/* change virtual seek position of the fd */ +int8_t seek(int8_t fd, fsize_t pos); + +/* reads a string from the fd until the terminator is reached */ +size_t readline(int8_t fd, char *buf, char term); + +/* writes a string into the fd */ +int8_t print(int8_t fd, const char *str); + +/* reads n bytes from the fd */ +size_t read(int8_t fd, void *buf, size_t n); + +/* writes n bytes into the fd */ +int8_t write(int8_t fd, const void *buf, size_t n); + +/* frees fd space */ +void close(int8_t fd); + +#endif // __FD_H__ diff --git a/sw-old/z80/kernel/include/fs/fdop.h b/sw-old/z80/kernel/include/fs/fdop.h new file mode 100644 index 0000000..d4b1b77 --- /dev/null +++ b/sw-old/z80/kernel/include/fs/fdop.h @@ -0,0 +1,140 @@ +#ifndef __FDOP_H__ +#define __FDOP_H__ + +#include "types.h" + +#ifndef __DIRENT_H__ +struct dirent; +#endif + +/* macro for direct binding */ + +#define FD_BIND_AS_DIR(oper) { \ + oper.ls = &as_ls; \ + oper.find = &as_find; \ + oper.mkdir = &as_mkdir; \ + oper.rmdir = &as_rmdir; \ + oper.touch = &as_touch; \ + oper.rm = &as_rm; \ + oper.ln = &as_ln; \ + } + +#define FD_BIND_SS_DIR(oper) { \ + oper.ls = &ss_ls; \ + oper.find = &ss_find; \ + oper.mkdir = &ss_mkdir; \ + oper.rmdir = &ss_rmdir; \ + oper.touch = &ss_touch; \ + oper.rm = &ss_rm; \ + oper.ln = &ss_ln; \ + } + +#define FD_BIND_AS_FILE(opers, flags) { \ + if (flags & OPEN_READ) \ + opers.readline = as_readline; \ + if (flags & OPEN_APPEND) \ + opers.append = as_append; \ + else if (flags & OPEN_WRITE) \ + opers.print = as_print; \ + } + +#define FD_BIND_SS_FILE(opers, flags) { \ + if (flags & OPEN_READ) \ + opers.readline = ss_readline; \ + if (flags & OPEN_APPEND) \ + opers.append = ss_append; \ + else if (flags & OPEN_WRITE) \ + opers.print = ss_print; \ + } + +#define FD_BIND_AS_BINFILE(opers, flags) { \ + if (flags & OPEN_READ) \ + opers.read = as_read; \ + if (flags & OPEN_APPEND) \ + opers.bin_append = as_bin_append; \ + else if (flags & OPEN_WRITE) \ + opers.write = as_write; \ + } + +#define FD_BIND_SS_BINFILE(opers, flags) { \ + if (flags & OPEN_READ) \ + opers.read = ss_read; \ + if (flags & OPEN_APPEND) \ + opers.bin_append = ss_bin_append; \ + else if (flags & OPEN_WRITE) \ + opers.write = ss_write; \ + } + +/* Set of file descriptors operations */ +/* Determines if to use the serial interface or the address space */ + +/* Address space section */ + +/* File functions */ + +size_t as_readline(inode_t inode, fsize_t seek, char *buf, char term); + +size_t as_print(inode_t inode, fsize_t seek, const char *str); + +size_t as_append(inode_t inode, fsize_t *seek_ptr, const char *str); + + +size_t as_read(inode_t inode, fsize_t seek, void *buf, size_t n); + +size_t as_write(inode_t inode, fsize_t seek, const void *buf, size_t n); + +size_t as_bin_append(inode_t inode, fsize_t *seek_ptr, const void *buf, size_t +n); + +/* Directory functions */ + +size_t as_ls(inode_t inode, struct dirent *buf, uint8_t all); + +size_t as_find(inode_t inode, struct dirent *buf, const char *name); + +int8_t as_mkdir(inode_t inode, const char *name); + +int8_t as_rmdir(inode_t inode, const char *name); + +int8_t as_touch(inode_t inode, const char *name); + +int8_t as_rm(inode_t inode, const char *name); + +int8_t as_ln(inode_t inode, const char *path, const char *name); + +/* Serial Space section */ +/* Warning, it doesn't switch to the right driver */ + +/* File functions */ + +size_t ss_readline(inode_t inode, fsize_t seek, char *buf, char term); + +size_t ss_print(inode_t inode, fsize_t seek, const char *str); + +size_t ss_append(inode_t inode, fsize_t *seek_ptr, const char *str); + + +size_t ss_read(inode_t inode, fsize_t seek, void *buf, size_t n); + +size_t ss_write(inode_t inode, fsize_t seek, const void *buf, size_t n); + +size_t ss_bin_append(inode_t inode, fsize_t *seek_ptr, const void *buf, size_t +n); + +/* Directory functions */ + +size_t ss_ls(inode_t inode, struct dirent *buf, uint8_t all); + +size_t ss_find(inode_t inode, struct dirent *buf, const char *name); + +int8_t ss_mkdir(inode_t inode, const char *name); + +int8_t ss_rmdir(inode_t inode, const char *name); + +int8_t ss_touch(inode_t inode, const char *name); + +int8_t ss_rm(inode_t inode, const char *name); + +int8_t ss_ln(inode_t, const char *path, const char *name); + +#endif // __FDOP_H__ diff --git a/sw-old/z80/kernel/include/fs/fs.h b/sw-old/z80/kernel/include/fs/fs.h new file mode 100644 index 0000000..ad20adb --- /dev/null +++ b/sw-old/z80/kernel/include/fs/fs.h @@ -0,0 +1,63 @@ +#ifndef __FS_H__ +#define __FS_H__ + +#include "types.h" + +#define FS_OFFSET 0x1000 + +#define FS_BLOCKS_SIZE 512 +#define FS_BLOCKS_N 8 +#define FS_BLOCKS_IND 6 + +#define INODE_TYPE_FILE 0x0 +#define INODE_TYPE_DIR 0x1 +#define INODE_TYPE_SLINK 0x2 +#define INODE_TYPE_SPECIAL 0x3 + +#define INODE_META_SIZE 8 + +/* inode basic structure */ +struct fs_inode +{ + /* inode meta data */ + + uint mode :3; // chmod + uint uid :3; // chown + uint type :2; // file, dir, sym-link, special + + time_t ctime; // creation time + + uint24_t size; // inode size + + /* data storage informations */ + /* it doesn't allocate memory, virtual size FS_BLOCKS_N */ + blk_t blocks[]; +}; + +#define FS_DEV_ROM 0x7f /* 01111111 */ +#define FS_DEV_NULL 0x80 /* 10000000 */ + +#define FS_ROM_SPACE 0x2000 // second rom + +#define FS_INO_ROOT 0x0 // first inode + +#define FS_INODE_ROOT(inode) {inode.dev = 0xff; inode.inode = 0x0} +#define FS_INODE_NULL(inode) {inode.dev = 0x80; inode.inode = 0x0} + +#define FS_USE_ROM(inode) {inode.dev == 0x7f} + +/* get block seek in current device */ +devsize_t fs_block(blk_t block); + +/* get common inode seek in current device */ +/* c_inode must be set first */ +/* returns seek at the beginning of blocks field */ +devsize_t fs_inode(struct fs_inode *buf); + +/* common inode for syscalls */ +extern inode_t c_inode; + +/* parse a path, absolute or relative to c_inode */ +inode_t fs_parse_path(const char *path); + +#endif // __FS_H__ diff --git a/sw-old/z80/kernel/include/fs/iter.h b/sw-old/z80/kernel/include/fs/iter.h new file mode 100644 index 0000000..41f011d --- /dev/null +++ b/sw-old/z80/kernel/include/fs/iter.h @@ -0,0 +1,17 @@ +#ifndef __ITER_H__ +#define __ITER_H__ + +struct inode_iter +{ + devsize_t dev_seek; /* seek position in the volume */ + devsize_t blk_end; /* end of the block */ + + int16_t blk_index; /* index of the block */ + + int8_t blk_level; /* recursion level, indirect blocks */ + + fsize_t fseek; /* virtual seek in the file */ + fsize_t size; /* file size */ +}; + +#endif // __ITER_H__ diff --git a/sw-old/z80/kernel/include/fs/users.h b/sw-old/z80/kernel/include/fs/users.h new file mode 100644 index 0000000..83980e5 --- /dev/null +++ b/sw-old/z80/kernel/include/fs/users.h @@ -0,0 +1,21 @@ +#ifndef USERS_H +#define USERS_H + +#include "types.h" + +#define USERS_MAX 8 +#define USER_ROOT 0 + +/* current user in use */ +extern struct fs_user c_user; + +struct fs_user +{ + char name[32]; + ino_t home; + uint8_t perm; // TODO, permissions +}; + +/* all users are in rom device */ + +#endif diff --git a/sw-old/z80/kernel/include/memory.h b/sw-old/z80/kernel/include/memory.h new file mode 100644 index 0000000..67c4b88 --- /dev/null +++ b/sw-old/z80/kernel/include/memory.h @@ -0,0 +1,50 @@ +#ifndef __MEMORY_H__ +#define __MEMORY_H__ + +#include "types.h" +#include "devices.h" + +/* maximum number of pages on the system */ +#define PAGES_MAX_COUNT 32 +#define PAGE_SIZE 1000 + +/* in our system there are only 16 pages since only 64KB can be addressed + * to optimize the memory management in ROM and RAM only pages from this set + * shall be used + */ +// ROM +#define ADDR_PAGE_0 0x0000 +#define ADDR_PAGE_1 0x1000 +#define ADDR_PAGE_2 0x2000 +#define ADDR_PAGE_3 0x3000 +// IOSPACE +#define ADDR_PAGE_4 0x4000 +#define ADDR_PAGE_5 0x5000 +#define ADDR_PAGE_6 0x6000 +#define ADDR_PAGE_7 0x7000 +// RAM +#define ADDR_PAGE_8 0x8000 +#define ADDR_PAGE_9 0x9000 +#define ADDR_PAGE_10 0xA000 +#define ADDR_PAGE_11 0xB000 +#define ADDR_PAGE_12 0xC000 +#define ADDR_PAGE_13 0xD000 +#define ADDR_PAGE_14 0xE000 +#define ADDR_PAGE_15 0xF000 + +#define ADDR_PAGE_FIRST ADDR_PAGE_8 +#define ADDR_PAGE_LAST ADDR_PAGE_15 + +struct page +{ + pid_t pid; // process owner of the page (0 if free) + uint16_t addr; // physical address +}; + +int mmu_write_table(void); + +int page_new(void); +int page_map(int page, int pid, uint16_t addr); +int page_unmap(int page); + +#endif // __MEMORY_H__ diff --git a/sw-old/z80/kernel/include/process.h b/sw-old/z80/kernel/include/process.h new file mode 100644 index 0000000..3b0c843 --- /dev/null +++ b/sw-old/z80/kernel/include/process.h @@ -0,0 +1,43 @@ +#ifndef __PROCESS_H__ +#define __PROCESS_H__ + +#include "types.h" +#include "memory.h" + + /* maximum number of processes (i.e. pages in ram) + * since each program can use only one page in ram + */ +#define PROC_COUNT 2 + +/* the pid is defined with a single byte (pid_t is uint8_t), because of that + * there cannot be more than 255 processes open at the same time. this is a + * limitation but for our purposes is more than enough + */ +#define PID_COUNT_MAX 255 + +struct executable +{ + void *text; + size_t text_size; + void *bss; + size_t bss_size; +}; + +struct process +{ + uint blocked :1; // process is waiting for hardware or locked + uint running :1; // pid is used + uint pages; // number of pages used by the process + struct page page[4]; // pages used by the process +}; + +pid_t newpid(void); + +int fork(void); +int exec(char *path, char *args); +int spawn(char *path, char *args); + +pid_t getpid(void); +int kill(pid_t pid); + +#endif // __PROCESS_H__ diff --git a/sw-old/z80/kernel/include/sio.h b/sw-old/z80/kernel/include/sio.h new file mode 100644 index 0000000..276b99c --- /dev/null +++ b/sw-old/z80/kernel/include/sio.h @@ -0,0 +1,43 @@ +#ifndef __SIO_H__ +#define __SIO_H__ + +#include "types.h" + +#define SIO_PORT_0 0x0 +#define SIO_PORT_1 0x1 +#define SIO_PORT_2 0x2 +#define SIO_PORT_3 0x3 +#define SIO_PORT_4 0x4 +#define SIO_PORT_5 0x5 +#define SIO_PORT_6 0x6 +#define SIO_PORT_7 0x7 + +/* current port in use */ +extern uint8_t sio_port; + +/* current seek in the device */ +extern devsize_t sio_seek; + +struct dev_buffer +{ + // TODO, bytes needed to the device buffer interface +}; + +/* points to the buffers mapped in the I/O space */ +/* to be defined precisely in assembly */ +extern volatile struct dev_buffer sio_buffers[8]; + +/* initialize serial interface */ +void sio_init(); + +/* syscall: read one byte from the current device */ +uint8_t sio_recv(); +/* syscall: write one byte into the current device */ +void sio_send(uint8_t value); + +/* read n bytes from the current port */ +size_t sio_read(void *buffer, size_t n); +/* write n bytes into the current port */ +int8_t sio_write(const void *buffer, size_t n); + +#endif // __SIO_H__ diff --git a/sw-old/z80/kernel/include/stat.h b/sw-old/z80/kernel/include/stat.h new file mode 100644 index 0000000..44c0f63 --- /dev/null +++ b/sw-old/z80/kernel/include/stat.h @@ -0,0 +1,24 @@ +#ifndef __STAT_H__ +#define __STAT_H__ + +#include "types.h" + +struct stat +{ + inode_t inode; /* inode reference */ + + uint mode :3; /* mode */ + uint uid :3; /* owner id */ + uint type :2; /* file, dir or link */ + + devsize_t size; /* file size */ + + size_t blk_size; /* single block size */ + size_t blk_used; /* blocks used by the file */ + + time_t ctime; /* creation time */ +} + +struct stat * stat(const char *path, struct stat *buffer); + +#endif // __STAT_H__ diff --git a/sw-old/z80/kernel/include/types.h b/sw-old/z80/kernel/include/types.h new file mode 100644 index 0000000..c6e620b --- /dev/null +++ b/sw-old/z80/kernel/include/types.h @@ -0,0 +1,62 @@ +#ifndef __TYPES_H__ +#define __TYPES_H__ + +/* only types from primitive types are defined in this file */ + +typedef volatile unsigned char register_t; + +typedef unsigned int uint; + +typedef char int8_t; +typedef unsigned char uint8_t; +typedef int int16_t; +typedef unsigned int uint16_t; +typedef long int int32_t; +typedef unsigned long int uint32_t; + +typedef uint16_t size_t; +typedef int16_t ssize_t; + +typedef uint8_t pid_t; +typedef uint16_t ino_t; + +typedef uint8_t dev_t; +typedef uint32_t devsize_t; +typedef uint8_t fd_t; +typedef uint16_t blk_t; +typedef uint8_t user_t; + +typedef struct { + uint8_t member[3]; + +} uint24_t; + +typedef uint32_t fsize_t; + +typedef struct +{ + dev_t dev; // device id, global in the fs + ino_t inode; // inode id relative to the volume + +} inode_t; + +typedef struct time_s +{ + struct + { + uint minutes :6; + uint hour :5; + + } time; + + struct + { + uint day :5; + uint month :4; + uint year :12; + + } date; + +} time_t; + +#endif diff --git a/sw-old/z80/kernel/kernel.c b/sw-old/z80/kernel/kernel.c new file mode 100644 index 0000000..3d5aeb6 --- /dev/null +++ b/sw-old/z80/kernel/kernel.c @@ -0,0 +1,7 @@ +#include "types.h" +#include "usart.h" + +void kmain(void) +{ + usart_init(USART_BAUDRATE_9600, USART_PARITY_EVEN, USART_STOP_BITS_1); +} diff --git a/sw-old/z80/kernel/makefile b/sw-old/z80/kernel/makefile new file mode 100644 index 0000000..be8eed4 --- /dev/null +++ b/sw-old/z80/kernel/makefile @@ -0,0 +1,53 @@ +#### +# source code settings +# +OSNAME := helvetiOS + +CSOURCES := $(wildcard *.c) \ + $(wildcard drivers/*.c) + +OBJECTS := $(patsubst %.c,build/%.rel,$(CSOURCES)) +HEXFILE := build/$(OSNAME).hex +BINARY := build/$(OSNAME).bin + +### +# compiler settings + +CC := sdcc + +CFLAGS := -mz80 \ + -I include \ + -I include/drivers \ + -I libc/include \ + --opt-code-size \ + -DDEBUG + +LDFLAGS := -mz80 --no-std-crt0 build/crt0.rel \ + --std-c89 -pedantic \ + --code-loc 0x0800 --data-loc 0x8000 + +.PHONY: dirs dis clean +all: $(BINARY) + +# build binary +$(BINARY): $(OBJECTS) dirs + $(CC) $(LDFLAGS) $(OBJECTS) -o $(HEXFILE) + makebin -s 16384 $(HEXFILE) $(BINARY) + +$(OBJECTS): build/%.rel : %.c $(CSOURCES) dirs build/crt0.rel + @printf "\n" + $(CC) $(CFLAGS) -c $< -o $@ + +build/crt0.rel: crt0.s + sdasz80 -o $< + @mv crt0.rel build + +dirs: + mkdir -p build build/kernel build/libc build/kernel/drivers + +dis: $(BINARY) + dz80 -b -n $< + +clean: + - rm -rd build/* + - rm crt0.rel diff --git a/sw-old/z80/kernel/memory.c b/sw-old/z80/kernel/memory.c new file mode 100644 index 0000000..1b2cc76 --- /dev/null +++ b/sw-old/z80/kernel/memory.c @@ -0,0 +1,94 @@ +#include "memory.h" + +static struct page pages_table[PAGES_MAX_COUNT]; + +int mmu_write_table(void) +{ + int i; + + for (i = 0; i < PAGES_MAX_COUNT; i++) { + if (pages_table[i].pid != 0) { + // write to mmu table + } + } + + return 0; +} + +int page_new(void) +{ + int i, used; + uint16_t addr; + + for (addr = ADDR_PAGE_FIRST; addr < ADDR_PAGE_LAST; addr += PAGE_SIZE) { + used = 0; + + for (i = 0; i < PAGES_MAX_COUNT; i++) { + if (pages_table[i].addr == addr) { + used = 1; + break; + } + } + + if (!used) + return i; + } + + return -1; +} + +int page_map(int page, int pid, uint16_t addr) +{ + if (page >= PAGES_MAX_COUNT) + return -1; + + if (pages_table[page].pid != 0) + return -2; + + pages_table[page].addr = addr; + pages_table[page].pid = pid; + + return 0; +} + +int page_unmap(int page) +{ + if (page >= PAGES_MAX_COUNT) + return -1; + + if (pages_table[page].pid == 0) + return -2; + + pages_table[page].pid = 0; + pages_table[page].addr = 0; + return 0; +} + +/* k_malloc manager */ +/* +struct k_buf_entry k_buf_table[K_BUF_MAX_COUNT]; + +struct k_buf k_buffers[K_BUF_MAX_COUNT]; + +void * k_malloc() +{ + for (uint8_t i = 0; i < K_BUF_TABLE_COUNT; i++) + { + for (uint8_t bit = 0x80, j = 0; j < 8; bit >>= 1, j++) + { + if (bit & k_buf_table[i]) + { + k_buf_table[i] |= bit; + return &k_buffers[8 * i + j]; + } + } + } +} + +void k_free(void * ptr) +{ + uint8_t index = (ptr - &k_buffers[0]) / K_BUF_SIZE; + + if (index < K_BUF_MAX_COUNT) + k_buf_table[index / 8] ^= 0x80 >> index % 8; +}*/ diff --git a/sw-old/z80/kernel/process.c b/sw-old/z80/kernel/process.c new file mode 100644 index 0000000..7d8db89 --- /dev/null +++ b/sw-old/z80/kernel/process.c @@ -0,0 +1,58 @@ +#include "process.h" + +static struct process proc_table[PID_COUNT_MAX]; +static struct process *current_proc; + +pid_t newpid(void) +{ + int i; + static pid_t last_pid = 0; + + for (i = 0; i < PID_COUNT_MAX; i++, last_pid++) { + if (last_pid == PID_COUNT_MAX) { + last_pid = 0; + continue; + } + + if (!proc_table[last_pid].running) + break; + } + + if (i >= PID_COUNT_MAX) + return 0; + + return last_pid; +} + +int fork(void) +{ + int i, p; + pid_t child_pid = newpid(); + + if (child_pid == 0) + return -1; + + + for (i = 0; i < current_proc->pages; i++) { + p = page_new(); + + if (p == -1) { + return -2; + } + + // TODO: use memcpy() + // SDCC does not allow assignemnts of structs + + // proc_table[child_pid].page[i] = p; + } +} + +int exec(char *path, char *args) +{ + +} + +int spawn(char *path, char *args) +{ + +} diff --git a/sw-old/z80/libc/include/stdint.h b/sw-old/z80/libc/include/stdint.h new file mode 100644 index 0000000..5e8caf3 --- /dev/null +++ b/sw-old/z80/libc/include/stdint.h @@ -0,0 +1,13 @@ +#ifndef __STDINT_H__ +#define __STDINT_H__ + +typedef unsigned int uint; + +typedef char int8_t; +typedef unsigned char uint8_t; +typedef int int16_t; +typedef unsigned int uint16_t; +typedef long int int32_t; +typedef unsigned long int uint32_t; + +#endif // __STDINT_H__ \ No newline at end of file diff --git a/sw-old/z80/libc/include/stdio.h b/sw-old/z80/libc/include/stdio.h new file mode 100644 index 0000000..b31cdfd --- /dev/null +++ b/sw-old/z80/libc/include/stdio.h @@ -0,0 +1,11 @@ +#ifndef __STDIO_H__ +#define __STDIO_H__ + +#include "types.h" + +extern uint8_t *stdout, stderr; + +void putc(char ch, uint8_t *buffer); +int printf(const char *fmt, ...); + +#endif diff --git a/sw-old/z80/libc/include/stdlib.h b/sw-old/z80/libc/include/stdlib.h new file mode 100644 index 0000000..c69f573 --- /dev/null +++ b/sw-old/z80/libc/include/stdlib.h @@ -0,0 +1,7 @@ +#ifndef __STDLIB_H__ +#define __STDLIB_H__ + +#include "stdint.h" + + +#endif // __STDLIB_H__ \ No newline at end of file diff --git a/sw-old/z80/libc/include/string.h b/sw-old/z80/libc/include/string.h new file mode 100644 index 0000000..9c002e3 --- /dev/null +++ b/sw-old/z80/libc/include/string.h @@ -0,0 +1,12 @@ +#ifndef __STRING_H__ +#define __STRING_H__ + +#include "types.h" + +void * memset(void *dest, const int8_t src, size_t n); + +void *memcpy(void *dest, const void *src, size_t n); + +int8_t memcmp(const void *s1, const void *s2, size_t n); + +#endif diff --git a/sw-old/z80/libc/include/sysio.h b/sw-old/z80/libc/include/sysio.h new file mode 100644 index 0000000..5d1f5ae --- /dev/null +++ b/sw-old/z80/libc/include/sysio.h @@ -0,0 +1,55 @@ +#ifndef __SYSIO_H__ +#define __SYSIO_H__ + +#include "types.h" + +/* +* Memory management +*/ + +void * malloc(uint16_t size); +uint16_t malloc_size(void * address); +void free(void * address); + +/* +* File management +*/ + +#define F_WRITE "w" +#define F_READ "r" +#define F_BIN_WRITE "wb" +#define F_BIN_READ "rb" + +#define F_READ_CODE 0x0 +#define F_WRITE_CODE 0x1 +#define F_BIN_READ_CODE 0x2 +#define F_BIN_WRITE_CODE 0x3 + +#define F_PERM_READ 0x0 +#define F_PERM_WRITE 0x1 +#define F_PERM_RW 0x2 + +struct file { + + const char * path; + unsigned int mode:4; + unsigned int permission:4; +}; + +#define FILE struct file + +FILE * fopen(const char * path, const char * mode); +uint8_t fclose(FILE * file); + +// TODO: other functions + +/* +* Processes management +*/ + +#define PID uint16_t + +void exit(); // exit this program +void interrupt(PID) + +#endif \ No newline at end of file diff --git a/sw-old/z80/libc/include/types.h b/sw-old/z80/libc/include/types.h new file mode 100644 index 0000000..a083bfe --- /dev/null +++ b/sw-old/z80/libc/include/types.h @@ -0,0 +1,60 @@ +#ifndef __TYPES_H__ +#define __TYPES_H__ + +/* only types from primitive types are defined in this file */ + +typedef volatile unsigned char register_t; + +typedef unsigned int uint; + +typedef char int8_t; +typedef unsigned char uint8_t; +typedef int int16_t; +typedef unsigned int uint16_t; +typedef long int int32_t; +typedef unsigned long int uint32_t; + +typedef uint16_t size_t; +typedef int16_t ssize_t; + +typedef uint8_t pid_t; +typedef uint16_t ino_t; + +typedef uint8_t dev_t; +typedef uint32_t devsize_t; +typedef uint8_t fd_t; +typedef uint16_t blk_t; +typedef uint8_t user_t; +typedef struct { + uint8_t member[3]; +} uint24_t; + +typedef uint32_t fsize_t; + +typedef struct +{ + dev_t dev; // device id, global in the fs + ino_t inode; // inode id relative to the volume + +} inode_t; + +typedef struct time_s +{ + struct + { + uint minutes :6; + uint hour :5; + + } time; + + struct + { + uint day :5; + uint month :4; + uint year :12; + + } date; + +} time_t; + +#endif diff --git a/sw-old/z80/libc/stdio.c b/sw-old/z80/libc/stdio.c new file mode 100644 index 0000000..c2548d6 --- /dev/null +++ b/sw-old/z80/libc/stdio.c @@ -0,0 +1,12 @@ +#include "stdio.h" + +void putc(char ch, uint8_t *buffer) +{ + *buffer = ch; + *(++buffer) = '\0'; +} + + +int printf(const char *fmt, ...) +{ +} diff --git a/sw-old/z80/libc/string.c b/sw-old/z80/libc/string.c new file mode 100644 index 0000000..57b3a7f --- /dev/null +++ b/sw-old/z80/libc/string.c @@ -0,0 +1,37 @@ +#include "string.h" + +void *memset(void *dest, const int8_t src, size_t n) { + + char *dp = (char *) dest; + + while (n--) + *(dp++) = src; + + return dest; +} + +void *memcpy(void *dest, void *src, size_t n) +{ + char *dp = dest; + char *sp = src; + + while (n--) { + *dp++ = *sp++; + } + + return dest; +} + +int8_t memcmp(void *s1, void *s2, size_t n) +{ + char *u1 = (char *) s1; + char *u2 = (char *) s2; + + for ( ; n--; u1++, u2++) { + + if (*u1 != *u2) + return u1 - u2; + } + + return 0; +} \ No newline at end of file diff --git a/sw-old/z80/tests/asm/main.s b/sw-old/z80/tests/asm/main.s new file mode 100644 index 0000000..8cf4df0 --- /dev/null +++ b/sw-old/z80/tests/asm/main.s @@ -0,0 +1,40 @@ + .module crt0 + .area _HEADER (ABS) + +;; Reset vectors + .org 0 + jp init + + .org 0x38 ; the instruction 0xff (not written) resets to this location + jp init + +;; main code + .org 0x100 + .globl _main + +init: + ;; Set stack pointer directly above top of memory. + ld sp,#0xffff + + ;; Start of the program + call _main + jp _exit + +_exit: + halt + ; jp _exit + +;; Ordering of segments for the linker. + .area _HOME + .area _CODE +_main: + ret + .area _INITIALIZER + .area _GSINIT + .area _GSFINAL + + .area _DATA + .area _INITIALIZED + .area _BSEG + .area _BSS + .area _HEAP diff --git a/sw-old/z80/tests/asm/makefile b/sw-old/z80/tests/asm/makefile new file mode 100644 index 0000000..413b0fe --- /dev/null +++ b/sw-old/z80/tests/asm/makefile @@ -0,0 +1,47 @@ +#### +# source code settings +# +OSNAME := ram_test + +CSOURCES := $(wildcard *.s) + +OBJECTS := $(patsubst %.s,build/%.rel,$(SOURCES)) +HEXFILE := build/$(OSNAME).hex +BINARY := build/$(OSNAME).bin + +### +# compiler settings +# +ASM := sdasz80 +LD := sdldz80 + +FLAGS := +LDFLAGS := + +.PHONY: flash dirs dis clean +all: $(BINARY) + +flash: $(BINARY) + minipro -p M28C64 -w $< + +# build binary +$(BINARY): $(OBJECTS) dirs + $(LD) $(LDFLAGS) $(OBJECTS) -o $(HEXFILE) + makebin -s 8192 -yo 1 $(HEXFILE) $(BINARY) + +$(OBJECTS): build/%.rel : %.s $(SOURCES) dirs + @printf "\n" + $(ASM) $(FLAGS) $< -o + +build/crt0.rel: crt0.s + sdasz80 -o $< + @mv crt0.rel build/ + +dirs: + mkdir -p build + +dis: $(BINARY) + r2 -a z80 $< -c 'pd 0x10; s 0x100; pd 10; s 0x200; pd 10' + +clean: + - rm -rd build diff --git a/sw-old/z80/tests/pio/crt0.s b/sw-old/z80/tests/pio/crt0.s new file mode 100644 index 0000000..c900065 --- /dev/null +++ b/sw-old/z80/tests/pio/crt0.s @@ -0,0 +1,38 @@ + .module crt0 + .area _HEADER (ABS) + +;; Reset vectors + .org 0 + jp init + + .org 0x38 ; the instruction 0xff (not written) resets to this location + jp init + +;; main code + .org 0x100 + .globl _main + +init: + ;; Set stack pointer directly above top of memory. + ld sp,#0xffff + + ;; Start of the program + call _main + jp _exit + +_exit: + halt + ; jp _exit + +;; Ordering of segments for the linker. + .area _HOME + .area _CODE + .area _INITIALIZER + .area _GSINIT + .area _GSFINAL + + .area _DATA + .area _INITIALIZED + .area _BSEG + .area _BSS + .area _HEAP diff --git a/sw-old/z80/tests/pio/main.c b/sw-old/z80/tests/pio/main.c new file mode 100644 index 0000000..7ac64bc --- /dev/null +++ b/sw-old/z80/tests/pio/main.c @@ -0,0 +1,50 @@ +// #include "pio.h" + +#include + +#define PIO_A_DATA 0x10 +#define PIO_B_DATA 0x11 +#define PIO_A_CMD 0x12 +#define PIO_B_CMD 0x13 + +void main(void) +{ + __asm + ;; output variable + ld h, #0x00 + + ;; set bit mode + ld c, #PIO_B_CMD + + ld a, #0xCF + out (c), a + + ;; set all pins to output + ld a, #0x00 + out (c), a + + ;; disable interrupts + ld a, #0x0C + out (c), a + + ;; load data addr + ld c, #PIO_B_DATA +loop: + out (c), h + ld a, h + + cpl + ld h, a + jr loop + __endasm; + + // uint8_t i = 0; + + // pio_set_mode(PIO_A, PIO_MODE_BIT_IO, 0x00); + // pio_set_interrupts(PIO_A, PIO_INT_DISABLE); + + // while (1) { + // pio_write(PIO_A, i); + // i = ~i; + // } +} \ No newline at end of file diff --git a/sw-old/z80/tests/pio/makefile b/sw-old/z80/tests/pio/makefile new file mode 100644 index 0000000..1213902 --- /dev/null +++ b/sw-old/z80/tests/pio/makefile @@ -0,0 +1,72 @@ +#### +# source code settings +# +OSNAME := pio_test + +CSOURCES := $(wildcard *.c) +LIBS := ../../arch/build/arch.a \ + ../../drivers/build/drivers.a + +OBJECTS := $(patsubst %.c,build/%.rel,$(CSOURCES)) +HEXFILE := build/$(OSNAME).hex +BINARY := build/$(OSNAME).bin + +### +# compiler settings +# +CC := sdcc + +CFLAGS := -mz80 \ + --no-std-crt0 build/crt0.rel \ + --allow-unsafe-read \ + -I . \ + -I ../../arch/include \ + -I ../../drivers/include \ + -DDEBUG + +LDFLAGS := -mz80 \ + --no-std-crt0 build/crt0.rel \ + -L ../../drivers/build \ + -l drivers.a \ + -pedantic \ + --code-loc 0x0200 + # --data-loc 0x2000 + +.PHONY: flash dirs dis clean +all: $(BINARY) + +flash: $(BINARY) + minipro -p M28C64 -w $< + +# build binary +$(BINARY): $(OBJECTS) dirs + $(CC) $(LDFLAGS) $(OBJECTS) -o $(HEXFILE) + makebin -s 8192 -yo 1 $(HEXFILE) $(BINARY) + +$(OBJECTS): build/%.rel : %.c $(CSOURCES) dirs build/crt0.rel $(LIBS) + @printf "\n" + $(CC) $(CFLAGS) -c $< -o $@ + +$(LIBS): %.a: + @printf "\n" + make -C $(shell printf $@ | sed 's:build.*.::') + +build/crt0.rel: crt0.s + sdasz80 -o $< + @mv crt0.rel build/ + +dirs: + mkdir -p build + +dis: $(BINARY) + dz80 -b -n -t $(BINARY) + r2 -a z80 $< \ + -c 'afn main 0x200; \ + pd 0x10; \ + s 0x100; \ + pd 10; \ + s 0x200; \ + pd 0x95' | tee build/dis.txt + +clean: + - rm -rd build diff --git a/sw-old/z80/tests/ram/crt0.s b/sw-old/z80/tests/ram/crt0.s new file mode 100644 index 0000000..b0caa8c --- /dev/null +++ b/sw-old/z80/tests/ram/crt0.s @@ -0,0 +1,40 @@ + .module crt0 + .area _HEADER (ABS) + +;; Reset vectors + .org 0 + jp init + + .org 0x38 ; the instruction 0xff (not written) resets to this location + jp init + +;; main code + .org 0x100 + .globl _main + +init: + ;; Set stack pointer directly above top of memory. + ld sp,#0xffff + + ;; Start of the program + call _main + jp _exit + +_exit: + halt + jp _exit + +;; Ordering of segments for the linker. + .area _HOME + .area _CODE + .area _INITIALIZER + .area _GSINIT + .area _GSFINAL + + .area _DATA + .area _INITIALIZED + .area _BSEG + .area _BSS + .area _HEAP + + .area _CODE \ No newline at end of file diff --git a/sw-old/z80/tests/ram/main.c b/sw-old/z80/tests/ram/main.c new file mode 100644 index 0000000..581072b --- /dev/null +++ b/sw-old/z80/tests/ram/main.c @@ -0,0 +1,13 @@ + +void main(void) +{ + unsigned char j; + unsigned char *mem; + + j = 0; + mem = (unsigned char *) 0x8200; // somwhere in ram + + while (1) { + *mem = j++; + } +} diff --git a/sw-old/z80/tests/ram/makefile b/sw-old/z80/tests/ram/makefile new file mode 100644 index 0000000..f8eb9fc --- /dev/null +++ b/sw-old/z80/tests/ram/makefile @@ -0,0 +1,54 @@ +#### +# source code settings +# +OSNAME := ram_test + +CSOURCES := $(wildcard *.c) + +OBJECTS := $(patsubst %.c,build/%.rel,$(CSOURCES)) +HEXFILE := build/$(OSNAME).hex +BINARY := build/$(OSNAME).bin + +### +# compiler settings +# +CC := sdcc + +CFLAGS := -mz80 \ + -I . \ + -DDEBUG + +LDFLAGS := -mz80 \ + --no-std-crt0 build/crt0.rel \ + -pedantic + + # --code-loc 0x0120 \ + # --data-loc 0x2000 + +.PHONY: flash dirs dis clean +all: $(BINARY) + +flash: $(BINARY) + minipro -p M28C64 -w $< + +# build binary +$(BINARY): $(OBJECTS) dirs + $(CC) $(LDFLAGS) $(OBJECTS) -o $(HEXFILE) + makebin -s 8192 -yo 1 $(HEXFILE) $(BINARY) + +$(OBJECTS): build/%.rel : %.c $(CSOURCES) dirs build/crt0.rel + @printf "\n" + $(CC) $(CFLAGS) -c $< -o $@ + +build/crt0.rel: crt0.s + sdasz80 -o $< + @mv crt0.rel build/ + +dirs: + mkdir -p build + +dis: $(BINARY) + r2 -a z80 $< -c 'pd 0x10; s 0x100; pd 10; s 0x200; pd 10' + +clean: + - rm -rd build diff --git a/sw-old/z80/tests/usart/crt0.s b/sw-old/z80/tests/usart/crt0.s new file mode 100644 index 0000000..c900065 --- /dev/null +++ b/sw-old/z80/tests/usart/crt0.s @@ -0,0 +1,38 @@ + .module crt0 + .area _HEADER (ABS) + +;; Reset vectors + .org 0 + jp init + + .org 0x38 ; the instruction 0xff (not written) resets to this location + jp init + +;; main code + .org 0x100 + .globl _main + +init: + ;; Set stack pointer directly above top of memory. + ld sp,#0xffff + + ;; Start of the program + call _main + jp _exit + +_exit: + halt + ; jp _exit + +;; Ordering of segments for the linker. + .area _HOME + .area _CODE + .area _INITIALIZER + .area _GSINIT + .area _GSFINAL + + .area _DATA + .area _INITIALIZED + .area _BSEG + .area _BSS + .area _HEAP diff --git a/sw-old/z80/tests/usart/main.c b/sw-old/z80/tests/usart/main.c new file mode 100644 index 0000000..a905df2 --- /dev/null +++ b/sw-old/z80/tests/usart/main.c @@ -0,0 +1,11 @@ +#include "usart.h" +#include + +void main(void) +{ + usart_init(USART_BAUDRATE_1200, USART_PARITY_NONE, USART_STOP_BITS_1); + + while (1) { + usart_write("Hello World!\n", 13); + } +} diff --git a/sw-old/z80/tests/usart/makefile b/sw-old/z80/tests/usart/makefile new file mode 100644 index 0000000..8aaf6b1 --- /dev/null +++ b/sw-old/z80/tests/usart/makefile @@ -0,0 +1,72 @@ +#### +# source code settings +# +OSNAME := usart_test + +CSOURCES := $(wildcard *.c) +LIBS := ../../arch/build/arch.a \ + ../../drivers/build/drivers.a + +OBJECTS := $(patsubst %.c,build/%.rel,$(CSOURCES)) +HEXFILE := build/$(OSNAME).hex +BINARY := build/$(OSNAME).bin + +### +# compiler settings +# +CC := sdcc + +CFLAGS := -mz80 \ + --no-std-crt0 build/crt0.rel \ + --allow-unsafe-read \ + -I . \ + -I ../../arch/include \ + -I ../../drivers/include \ + -DDEBUG + +LDFLAGS := -mz80 \ + --no-std-crt0 build/crt0.rel \ + -L ../../drivers/build \ + -l drivers.a \ + -pedantic \ + --code-loc 0x0200 + # --data-loc 0x2000 + +.PHONY: flash dirs dis clean +all: $(BINARY) + +flash: $(BINARY) + minipro -p M28C64 -w $< + +# build binary +$(BINARY): $(OBJECTS) dirs + $(CC) $(LDFLAGS) $(OBJECTS) -o $(HEXFILE) + makebin -s 8192 -yo 1 $(HEXFILE) $(BINARY) + +$(OBJECTS): build/%.rel : %.c $(CSOURCES) dirs build/crt0.rel $(LIBS) + @printf "\n" + $(CC) $(CFLAGS) -c $< -o $@ + +$(LIBS): %.a: + @printf "\n" + make -C $(shell printf $@ | sed 's:build.*.::') + +build/crt0.rel: crt0.s + sdasz80 -o $< + @mv crt0.rel build/ + +dirs: + mkdir -p build + +dis: $(BINARY) + dz80 -b -n -t $(BINARY) + r2 -a z80 $< \ + -c 'afn main 0x200; \ + pd 0x10; \ + s 0x100; \ + pd 10; \ + s 0x200; \ + pd 0x95' + +clean: + - rm -rd build -- cgit v1.2.1