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| author | Park, Aiden <aiden.park@intel.com> | 2019-09-03 17:43:43 +0000 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-09-05 23:18:51 +0200 |
| commit | b5b9eff26d28feb7dc59661b78e5844d12fca0c8 (patch) | |
| tree | 5eed45c69252c866682f6a223e712f6a90e5a96b /include | |
| parent | 5b4746fd6be68bb0b773d9830275fbee7dbdab66 (diff) | |
| download | u-boot-b5b9eff26d28feb7dc59661b78e5844d12fca0c8.tar.gz u-boot-b5b9eff26d28feb7dc59661b78e5844d12fca0c8.tar.xz u-boot-b5b9eff26d28feb7dc59661b78e5844d12fca0c8.zip | |
efi_loader: Extract adding a conventional memory in separate routine
Adding a conventional memory region to the memory map may require ram_top
limitation and it can be also commonly used. Extract adding a conventional
memory to the memory map in a separate routine for generic use.
Signed-off-by: Aiden Park <aiden.park@intel.com>
Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/efi_loader.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/efi_loader.h b/include/efi_loader.h index 5298ea7997..00eba8afa4 100644 --- a/include/efi_loader.h +++ b/include/efi_loader.h @@ -478,6 +478,10 @@ efi_status_t efi_get_memory_map(efi_uintn_t *memory_map_size, /* Adds a range into the EFI memory map */ efi_status_t efi_add_memory_map(uint64_t start, uint64_t pages, int memory_type, bool overlap_only_ram); +/* Adds a conventional range into the EFI memory map */ +efi_status_t efi_add_conventional_memory_map(u64 ram_start, u64 ram_end, + u64 ram_top); + /* Called by board init to initialize the EFI drivers */ efi_status_t efi_driver_init(void); /* Called by board init to initialize the EFI memory map */ |