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lib: add common write_tables() implementation

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In order to de-duplicate common patterns implement one write_tables()
function. The new write_tables() replaces all the architecture-specific
ones that were largely copied. The callbacks are put in place to
handle any per-architecture requirements.

Change-Id: Id3d7abdce5b30f5557ccfe1dacff3c58c59f5e2b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/14436
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Aaron Durbin
2016-04-19 21:38:18 -05:00
parent 5481c961b2
commit a4db050318
8 changed files with 51 additions and 254 deletions
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34
src/arch/arm/tables.c
View File

@ -15,14 +15,9 @@
* GNU General Public License for more details.
*/
#include <console/console.h>
#include <cpu/cpu.h>
#include <bootmem.h>
#include <boot/tables.h>
#include <boot/coreboot_tables.h>
#include <string.h>
#include <cbmem.h>
#include <lib.h>
void arch_write_tables(uintptr_t coreboot_table)
{
@ -32,35 +27,6 @@ void bootmem_arch_add_ranges(void)
{
}
#define MAX_COREBOOT_TABLE_SIZE CONFIG_COREBOOT_TABLE_SIZE
void write_tables(void)
{
unsigned long table_pointer, new_table_pointer;
post_code(0x9d);
table_pointer = (unsigned long)cbmem_add(CBMEM_ID_CBTABLE,
MAX_COREBOOT_TABLE_SIZE);
if (!table_pointer) {
printk(BIOS_ERR, "Could not add CBMEM for coreboot table.\n");
return;
}
new_table_pointer = write_coreboot_table(0UL, 0UL,
table_pointer, table_pointer);
if (new_table_pointer > (table_pointer + MAX_COREBOOT_TABLE_SIZE)) {
printk(BIOS_ERR, "coreboot table didn't fit (%lx/%x bytes)\n",
new_table_pointer - table_pointer, MAX_COREBOOT_TABLE_SIZE);
}
printk(BIOS_DEBUG, "coreboot table: %ld bytes.\n",
new_table_pointer - table_pointer);
post_code(0x9e);
}
void lb_arch_add_records(struct lb_header *header)
{
}