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| author | Edwin Beasant <edwin_beasant@virtensys.com> | 2010-07-06 21:05:04 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2010-07-06 21:05:04 +0000 |
| commit | eb50c7d922e91f0247b3705eccb2d2eec638c277 (patch) | |
| tree | 2def570d089b2f6deb2beac165e18756a578e308 /src/pc80/serial.c | |
| parent | 8376831eafc1be1175529fd21e0d2fe40339d4eb (diff) | |
| download | coreboot-eb50c7d922e91f0247b3705eccb2d2eec638c277.tar.xz | |
Re-integrate "USE_OPTION_TABLE" code.
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com>
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5653 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/pc80/serial.c')
| -rw-r--r-- | src/pc80/serial.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pc80/serial.c b/src/pc80/serial.c index 396a41914e..f7e4578221 100644 --- a/src/pc80/serial.c +++ b/src/pc80/serial.c @@ -1,5 +1,6 @@ #include <lib.h> /* Prototypes */ #include <arch/io.h> +#include "pc80/mc146818rtc.h" /* Base Address */ #ifndef CONFIG_TTYS0_BASE @@ -80,7 +81,7 @@ void uart_init(void) outb(0x01, CONFIG_TTYS0_BASE + UART_FCR); /* Set Baud Rate Divisor to 12 ==> 115200 Baud */ outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR); -#if CONFIG_USE_OPTION_TABLE == 1 +#if CONFIG_USE_OPTION_TABLE static const unsigned char divisor[] = { 1,2,3,6,12,24,48,96 }; unsigned ttys0_div, ttys0_index; ttys0_index = read_option(CMOS_VSTART_baud_rate, CMOS_VLEN_baud_rate, 0); @@ -101,7 +102,7 @@ void uart_init(void) extern void uart8250_init(unsigned base_port, unsigned divisor, unsigned lcs); void uart_init(void) { -#if CONFIG_USE_OPTION_TABLE == 1 +#if CONFIG_USE_OPTION_TABLE static const unsigned char divisor[] = { 1,2,3,6,12,24,48,96 }; unsigned ttys0_div, ttys0_index; ttys0_index = read_option(CMOS_VSTART_baud_rate, CMOS_VLEN_baud_rate, 0); |