diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/efi_loader.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/efi_loader.h b/include/efi_loader.h index 94397af..1e4eb46 100644 --- a/include/efi_loader.h +++ b/include/efi_loader.h @@ -155,11 +155,29 @@ static inline void ascii2unicode(u16 *unicode, const char *ascii) #define EFI_RUNTIME_DATA __attribute__ ((section ("efi_runtime_data"))) #define EFI_RUNTIME_TEXT __attribute__ ((section ("efi_runtime_text"))) +/* Call this with mmio_ptr as the _pointer_ to a pointer to an MMIO region + * to make it available at runtime */ +void efi_add_runtime_mmio(void *mmio_ptr, u64 len); + +/* Boards may provide the functions below to implement RTS functionality */ + +void EFI_RUNTIME_TEXT EFIAPI efi_reset_system( + enum efi_reset_type reset_type, + efi_status_t reset_status, + unsigned long data_size, void *reset_data); +void efi_reset_system_init(void); + +efi_status_t EFI_RUNTIME_TEXT EFIAPI efi_get_time( + struct efi_time *time, + struct efi_time_cap *capabilities); +void efi_get_time_init(void); + #else /* defined(EFI_LOADER) && !defined(CONFIG_SPL_BUILD) */ /* Without CONFIG_EFI_LOADER we don't have a runtime section, stub it out */ #define EFI_RUNTIME_DATA #define EFI_RUNTIME_TEXT +static inline void efi_add_runtime_mmio(void **mmio_ptr, u64 len) { } /* No loader configured, stub out EFI_ENTRY */ static inline void efi_restore_gd(void) { } |