diff options
Diffstat (limited to 'src/include/cbmem.h')
| -rw-r--r-- | src/include/cbmem.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/include/cbmem.h b/src/include/cbmem.h index 21ca0975f9..68f3615565 100644 --- a/src/include/cbmem.h +++ b/src/include/cbmem.h @@ -151,12 +151,15 @@ void cbmem_add_records_to_cbtable(struct lb_header *header); * value stored in nvram to enable early recovery on S3 path. */ #if IS_ENABLED(CONFIG_ARCH_X86) -/* Note that many of the current providers of get_top_of_ram() conditionally - * return 0 when the sleep type is non S3. i.e. cold and warm boots would - * return 0 from get_top_of_ram(). */ -unsigned long get_top_of_ram(void); -void set_top_of_ram(uint64_t ramtop); -void backup_top_of_ram(uint64_t ramtop); +/* Note that with LATE_CBMEM_INIT, restore_top_of_low_cacheable() + * may conditionally return 0 when the sleep type is non S3, + * i.e. cold and warm boots would return NULL also for cbmem_top. */ +void backup_top_of_low_cacheable(uintptr_t ramtop); +uintptr_t restore_top_of_low_cacheable(void); +uintptr_t restore_cbmem_top(void); + +/* Deprecated, only use with LATE_CBMEM_INIT. */ +void set_late_cbmem_top(uintptr_t ramtop); #endif /* |