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authorNao Pross <naopross@thearcway.org>2018-05-08 16:21:33 +0200
committerNao Pross <naopross@thearcway.org>2018-05-08 16:21:33 +0200
commit2490b24a1ced7372e4462c60802748e426901da1 (patch)
treee7ec935869975c526d6786d1c78e0e10046ab25d /hal
parentCheck if substring is empty in split(), minor fix in command parsing (diff)
downloadSAMLiquidSmoke-2490b24a1ced7372e4462c60802748e426901da1.tar.gz
SAMLiquidSmoke-2490b24a1ced7372e4462c60802748e426901da1.zip
Add notes, rename gpio class to gpio_pin and rename led variablesHEADmaster
Diffstat (limited to 'hal')
-rw-r--r--hal/hwconfig.cpp24
-rw-r--r--hal/pin.hpp10
2 files changed, 28 insertions, 6 deletions
diff --git a/hal/hwconfig.cpp b/hal/hwconfig.cpp
index f443f59..1f4cdff 100644
--- a/hal/hwconfig.cpp
+++ b/hal/hwconfig.cpp
@@ -24,12 +24,32 @@ void hw::regunlock()
void osc::initialize()
{
hw::regunlock();
- // CF no clock failure; COSC FRCDIV; PLLODIV DIV_256; UFRCEN disabled; PBDIVRDY disabled; SLOCK out of lock; FRCDIV FRC/1; SLPEN Idle on WAIT instruction; NOSC FRCDIV; PLLMULT MUL_24; SOSCEN disabled; PBDIV DIV_8; CLKLOCK unlocked; OSWEN Switch is Complete; SOSCRDY disabled;
+ // CF no clock failure;
+ // COSC FRCDIV;
+ // PLLODIV DIV_256;
+ // UFRCEN disabled;
+ // PBDIVRDY disabled;
+ // SLOCK out of lock;
+ // FRCDIV FRC/1;
+ // SLPEN Idle on WAIT instruction;
+ // NOSC FRCDIV; PLLMULT MUL_24;
+ // SOSCEN disabled;
+ // PBDIV DIV_8;
+ // CLKLOCK unlocked;
+ // OSWEN Switch is Complete;
+ // SOSCRDY disabled;
OSCCON = 0x381F7700;
hw::reglock();
// TUN Center Frequency;
OSCTUN = 0x0;
- // DIVSWEN disabled; RSLP disabled; ACTIVE Active; ROSEL SYSCLK; OE Not Driven out on REFCLKO pin; SIDL disabled; RODIV 0; ON disabled;
+ // DIVSWEN disabled;
+ // RSLP disabled;
+ // ACTIVE Active;
+ // ROSEL SYSCLK;
+ // OE Not Driven out on REFCLKO pin;
+ // SIDL disabled;
+ // RODIV 0;
+ // ON disabled;
REFOCON = 0x100;
// ROTRIM 0;
REFOTRIM = 0x0;
diff --git a/hal/pin.hpp b/hal/pin.hpp
index ab9d3ad..13e9a52 100644
--- a/hal/pin.hpp
+++ b/hal/pin.hpp
@@ -8,14 +8,16 @@
#ifndef PIN_HPP
#define PIN_HPP
+#include <cstdint>
+
extern "C" {
#include <xc.h>
}
-class gpio
+class gpio_pin
{
public:
- virtual ~gpio() {}
+ virtual ~gpio_pin() {}
// digital mode methods
virtual void set_mode(unsigned m) = 0;
@@ -31,11 +33,11 @@ public:
// TODO: analog mode methods
protected:
- gpio() {}
+ gpio_pin() {}
};
template<unsigned bit>
-class io_pin : public gpio {
+class io_pin : public gpio_pin {
public:
enum class mode : unsigned
{ INPUT = 1, OUTPUT = 0 };