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console/post: Split parts to arch/

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Both IO port and cmos are currently arch/x86 only features.

Change-Id: I010af3f645c0be38dd856657874c36103aebbdc2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38187
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Kyösti Mälkki
2020-01-04 11:58:50 +02:00
committed by Patrick Georgi
parent 40f539f8c4
commit 10bc806ab3
4 changed files with 37 additions and 14 deletions
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23
src/console/post.c
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@ -14,11 +14,9 @@
#include <stdint.h>
#include <console/console.h>
#if CONFIG(POST_IO)
#include <arch/io.h>
#endif
/* Write POST information */
void __weak arch_post_code(uint8_t value) { }
/* Some mainboards have very nice features beyond just a simple display.
* They can override this function.
@ -27,16 +25,13 @@ void __weak mainboard_post(uint8_t value) { }
void post_code(uint8_t value)
{
#if !CONFIG(NO_POST)
#if CONFIG(CONSOLE_POST)
printk(BIOS_EMERG, "POST: 0x%02x\n", value);
#endif
#if CONFIG(CMOS_POST)
cmos_post_code(value);
#endif
#if CONFIG(POST_IO)
outb(value, CONFIG_POST_IO_PORT);
#endif
#endif
if (!CONFIG(NO_POST)) {
/* Assume this to be the most reliable and simplest type
for displaying POST so keep it first. */
arch_post_code(value);
if (CONFIG(CONSOLE_POST))
printk(BIOS_EMERG, "POST: 0x%02x\n", value);
}
mainboard_post(value);
}