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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2017-02-15 20:34:11 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-02-24 08:21:33 +0100 |
| commit | 3858b78c1bea4d8b6aca73348edd48cbe59a428e (patch) | |
| tree | d575f91e5d75c244d08b7196bc9b5445ab7543e0 /include/efi/efi.h | |
| parent | 5596f405ff03cd5de12ad592a6d696e112fed0c1 (diff) | |
| download | barebox-3858b78c1bea4d8b6aca73348edd48cbe59a428e.tar.gz barebox-3858b78c1bea4d8b6aca73348edd48cbe59a428e.tar.xz | |
efi: move bus driver to driver/efi
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/efi/efi.h')
| -rw-r--r-- | include/efi/efi.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/efi/efi.h b/include/efi/efi.h new file mode 100644 index 0000000000..2b25cf1868 --- /dev/null +++ b/include/efi/efi.h @@ -0,0 +1,28 @@ +#ifndef __MACH_EFI_H +#define __MACH_EFI_H + +#include <efi.h> + +const char *efi_strerror(efi_status_t err); + +extern efi_system_table_t *efi_sys_table; +extern efi_handle_t efi_parent_image; +extern struct efi_device_path *efi_device_path; +extern efi_loaded_image_t *efi_loaded_image; + +int efi_errno(efi_status_t err); + +int efi_clocksource_init(void); + +void *efi_get_variable(char *name, efi_guid_t *vendor, int *var_size); + +static inline void *efi_get_global_var(char *name, int *var_size) +{ + return efi_get_variable(name, &efi_global_variable_guid, var_size); +} + +int efi_set_variable(char *name, efi_guid_t *vendor, uint32_t attributes, + void *buf, unsigned long size); +int efi_set_variable_usec(char *name, efi_guid_t *vendor, uint64_t usec); + +#endif /* __MACH_EFI_H */ |