diff options
Diffstat (limited to 'c/src/lib/libbsp/i386/shared/comm/uart.c')
| -rw-r--r-- | c/src/lib/libbsp/i386/shared/comm/uart.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/i386/shared/comm/uart.c b/c/src/lib/libbsp/i386/shared/comm/uart.c index bc5e805c4e..78b4f70cb5 100644 --- a/c/src/lib/libbsp/i386/shared/comm/uart.c +++ b/c/src/lib/libbsp/i386/shared/comm/uart.c @@ -146,7 +146,6 @@ BSP_uart_init /* 8-bit, no parity , 1 stop */ uwrite(uart, LCR, databits | parity | stopbits); - /* Set DTR, RTS and OUT2 high */ uwrite(uart, MCR, DTR | RTS | OUT_2); @@ -354,7 +353,6 @@ BSP_uart_polled_status(int uart) return BSP_UART_STATUS_ERROR; } - /* * Polled mode write function */ @@ -442,7 +440,6 @@ BSP_poll_char_via_serial() return BSP_uart_polled_read(BSPConsolePort); } - /* ================ Termios support =================*/ static volatile int termios_stopped_com1 = 0; @@ -478,7 +475,6 @@ void uart_set_driver_handler( int port, void ( *handler )( void *, char *, int } } - /* * Set channel parameters */ @@ -619,7 +615,6 @@ BSP_uart_termios_write_com2(int minor, const char *buf, int len) return 0; } - /* If there TX buffer is busy - something is royally screwed up */ assert((uread(BSP_UART_COM2, LSR) & THRE) != 0); @@ -644,7 +639,6 @@ BSP_uart_termios_write_com2(int minor, const char *buf, int len) return 0; } - void BSP_uart_termios_isr_com1(void) { @@ -836,7 +830,6 @@ BSP_uart_termios_isr_com2() } } - /* ================= GDB support ===================*/ static int sav[4] __attribute__ ((unused)); @@ -918,7 +911,6 @@ asm (" outb %al, $0x20"); asm (" movl sav, %eax"); /* Restore eax */ asm (" iret"); /* Done */ - /* * Interrupt service routine for COM2 - all, * it does it check whether ^C is received |