From 31e1544df5f97b90e855566031d5bb6d306b07c3 Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Sun, 5 Mar 2017 22:15:35 +0100 Subject: sw: started to implement serial on linux side --- sw/linux/src/serial.c | 20 ++++++++++++++++++++ sw/linux/src/z80prog | Bin 0 -> 34688 bytes 2 files changed, 20 insertions(+) create mode 100755 sw/linux/src/z80prog (limited to 'sw/linux/src') diff --git a/sw/linux/src/serial.c b/sw/linux/src/serial.c index a13ef45..564676b 100644 --- a/sw/linux/src/serial.c +++ b/sw/linux/src/serial.c @@ -16,7 +16,27 @@ int serial_connect(const char *devpath, long baudrate) return -1; } + // TODO: update UI or add support for custom baudrate // cfsetospeed(&tty, + // cfsetispeed(&tty, + + tty.c_cflag &= ~PARENB; // no parity + tty.c_cflag &= ~CSTOPB; // no stop bit + tty.c_cflag |= CS8; // 8 bit data + tty.c_cflag &= ~CRTSCTS; // no flow control + + tty.c_lflag = 0; // no signaling chars, no echo, no canonical processing + tty.c_oflag = 0; // no remapping, no delays + tty.c_cc[VMIN] = 0; // no block read + tty.c_cc[VTIME] = .5; // .5 seconds read timeout + + tty.c_cflag |= CREAD | CLOCAL; // turn on read and ignore ctrl lines + tty.c_iflag &= ~(IXON | IXOFF | IXANY); // turn off s/w flow ctrl + tty.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG); // make raw + tty.c_oflag &= ~OPOST; // make raw + + tcflush(fd , TCIFLUSH); + // if (tcsetaddr( return fd; } diff --git a/sw/linux/src/z80prog b/sw/linux/src/z80prog new file mode 100755 index 0000000..878683b Binary files /dev/null and b/sw/linux/src/z80prog differ -- cgit v1.2.1