diff options
| author | Ulf Jordan <jordan@chalmers.se> | 2008-09-04 21:05:59 +0000 |
|---|---|---|
| committer | Peter Stuge <peter@stuge.se> | 2008-09-04 21:05:59 +0000 |
| commit | 0e0ecf27bb3f25408256123c2373cd553739fd25 (patch) | |
| tree | fa44ae307668e797b7c52dd37f4d5b1243a68e1c /payloads | |
| parent | 00809ebf02f7c3eb5713f522512207a3544635d5 (diff) | |
| download | coreboot-0e0ecf27bb3f25408256123c2373cd553739fd25.tar.xz | |
Make the serial output driver 8 bit clean. Remove translate_special_chars(),
since it has been superseeded by the ACS code in tinycurses.
Signed-off-by: Ulf Jordan <jordan@chalmers.se>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3565 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads')
| -rw-r--r-- | payloads/libpayload/drivers/serial.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/payloads/libpayload/drivers/serial.c b/payloads/libpayload/drivers/serial.c index 8d7273c3a5..cce43ca2fe 100644 --- a/payloads/libpayload/drivers/serial.c +++ b/payloads/libpayload/drivers/serial.c @@ -37,25 +37,6 @@ #define DIVISOR (115200 / CONFIG_SERIAL_BAUD_RATE) #endif -/* This is a hack - we convert the drawing characters to ASCII */ - -static unsigned char translate_special_chars(unsigned char c) -{ - switch(c) { - case 196: - return '-'; - case 179: - return '|'; - case 218: - case 191: - case 192: - case 217: - return '+'; - default: - return ' '; - } -} - void serial_init(void) { #ifdef CONFIG_SERIAL_SET_SPEED @@ -82,9 +63,6 @@ void serial_init(void) void serial_putchar(unsigned char c) { - if (c > 127) - c = translate_special_chars(c); - while ((inb(IOBASE + 0x05) & 0x20) == 0) ; outb(c, IOBASE); } |