Fix the problem of seting up termio of ttyUSB0 for icarus. the CSIZE

is the mask of CS2/4/8 From: navyxliu <navy.xliu@gmail.com>
12 years ago · ef3b0657dd
1 changed files with 1 additions and 1 deletions
--- a/fpgautils.c
+++ b/fpgautils.c
@ -409,10 +409,10 @@ int serial_open(const char *devpath, unsigned long baud, signed short timeout, b
				@@ -409,10 +409,10 @@ int serial_open(const char *devpath, unsigned long baud, signed short timeout, b
 		applog(LOG_WARNING, "Unrecognized baud rate: %lu", baud);
 	}

+	my_termios.c_cflag &= ~(CSIZE | PARENB);
 	my_termios.c_cflag |= CS8;
 	my_termios.c_cflag |= CREAD;
 	my_termios.c_cflag |= CLOCAL;
-	my_termios.c_cflag &= ~(CSIZE | PARENB);

 	my_termios.c_iflag &= ~(IGNBRK | BRKINT | PARMRK |
 				ISTRIP | INLCR | IGNCR | ICRNL | IXON);