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* merged fix for lpc2k_pgm for MacOS from feuerware

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This commit is contained in:
Oleg Hahm 2013-04-11 13:23:40 +02:00
parent b3b7ea928d
commit af36e54b49
1 changed files with 16 additions and 1 deletions
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17
msba2-common/tools/src/serial.c
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@ -60,6 +60,7 @@ char* baud_rate = "115200";
int open_serial_port(const char *port_name) int open_serial_port(const char *port_name)
{ {
int r; int r;
struct termios term_setting;
if (port_fd >= 0) { if (port_fd >= 0) {
close(port_fd); close(port_fd);
@ -69,6 +70,14 @@ int open_serial_port(const char *port_name)
report_open_error(port_name, errno); report_open_error(port_name, errno);
return -1; return -1;
} }
bzero(&term_setting, sizeof(term_setting));
term_setting.c_cflag = (CS8 | CREAD);
term_setting.c_cc[VMIN] = 1;
term_setting.c_cc[VTIME] = 1;
r = tcsetattr(port_fd, TCSANOW, &term_setting);
if (r != 0) return -1;
r = set_baud(baud_rate); r = set_baud(baud_rate);
if (r == 0) { if (r == 0) {
printf("Port \"%s\" opened at %s baud\r\n", printf("Port \"%s\" opened at %s baud\r\n",
@ -272,9 +281,15 @@ int set_baud(const char *baud_name)
if (baud == B0) return -2; if (baud == B0) return -2;
r = tcgetattr(port_fd, &port_setting); r = tcgetattr(port_fd, &port_setting);
if (r != 0) return -3; if (r != 0) return -3;
//port_setting.c_iflag = IGNBRK | IGNPAR | IXANY | IXON; #ifdef __APPLE__
cfsetspeed(&port_setting,baud);
port_setting.c_iflag = IGNBRK | IGNPAR;
port_setting.c_cflag = CS8 | CREAD | HUPCL | CLOCAL;
#else
port_setting.c_iflag = IGNBRK | IGNPAR; port_setting.c_iflag = IGNBRK | IGNPAR;
port_setting.c_cflag = baud | CS8 | CREAD | HUPCL | CLOCAL; port_setting.c_cflag = baud | CS8 | CREAD | HUPCL | CLOCAL;
#endif
port_setting.c_oflag = 0; port_setting.c_oflag = 0;
port_setting.c_lflag = 0; port_setting.c_lflag = 0;
r = tcsetattr(port_fd, TCSAFLUSH, &port_setting); r = tcsetattr(port_fd, TCSAFLUSH, &port_setting);