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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-07-09 07:13:37 +0300 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2020-07-11 14:48:25 +0000 |
| commit | 2446c1e9e99e6448f5f62c7a4f9c50dceec2b25e (patch) | |
| tree | 266234c7563d25e45b566eba394b74b14911c1ea /src/include/cbmem.h | |
| parent | bd5c721f6bd099e2fbad4dbde5e72c0b6945dad9 (diff) | |
| download | coreboot-2446c1e9e99e6448f5f62c7a4f9c50dceec2b25e.tar.xz | |
arch/x86: Drop CBMEM_TOP_BACKUP
Code has evolved such that there seems to be little
use for global definition of cbmem_top_chipset().
Even for AMD we had three different implementations.
Change-Id: I44805aa49eab526b940e57bd51cd1d9ae0377b4b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43326
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/include/cbmem.h')
| -rw-r--r-- | src/include/cbmem.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/include/cbmem.h b/src/include/cbmem.h index 4cc4045055..b548cd9559 100644 --- a/src/include/cbmem.h +++ b/src/include/cbmem.h @@ -139,17 +139,6 @@ void cbmem_add_records_to_cbtable(struct lb_header *header); static cbmem_init_hook_t init_fn_ ## _unused3_ = init_fn_; #endif /* ENV_RAMSTAGE */ - -/* Any new chipset and board must implement cbmem_top() for both - * romstage and ramstage to support early features like COLLECT_TIMESTAMPS - * and CBMEM_CONSOLE. Sometimes it is necessary to have cbmem_top() - * value stored in nvram to enable early recovery on S3 path. - */ -#if ENV_X86 -void backup_top_of_low_cacheable(uintptr_t ramtop); -uintptr_t restore_top_of_low_cacheable(void); -#endif - /* * Returns 0 for the stages where we know that cbmem does not come online. * Even if this function returns 1 for romstage, depending upon the point in |