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cbmem_top_chipset: Change the return value to uintptr_t

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Get rid of a lot of casts.

Change-Id: I93645ef5dd270905ce421e68e342aff4c331eae6
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69078
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
This commit is contained in:
Elyes Haouas
2022-11-09 14:00:44 +01:00
committed by Felix Held
parent 9cbbba68b6
commit 799c321914
40 changed files with 86 additions and 90 deletions
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6
src/northbridge/intel/i440bx/memmap.c
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@@ -8,7 +8,7 @@
#include <program_loading.h>
#include "i440bx.h"
void *cbmem_top_chipset(void)
uintptr_t cbmem_top_chipset(void)
{
/* Base of TSEG is top of usable DRAM */
/*
@@ -39,7 +39,7 @@ void *cbmem_top_chipset(void)
*
* Source: 440BX datasheet, pages 3-28 thru 3-29.
*/
unsigned long tom = pci_read_config8(NB, DRB7) * 8 * MiB;
uintptr_t tom = pci_read_config8(NB, DRB7) * 8 * MiB;
int gsmrame = pci_read_config8(NB, SMRAM) & 0x8;
/* T_SZ and TSEG_EN */
@@ -48,7 +48,7 @@ void *cbmem_top_chipset(void)
int tseg_size = 128 * KiB * (1 << (tseg >> 1));
tom -= tseg_size;
}
return (void *)tom;
return tom;
}
void fill_postcar_frame(struct postcar_frame *pcf)