typedef u64 efi_physical_addr_t;
typedef void *efi_handle_t;
+#if defined(CONFIG_X86_64)
+#define __efiapi __attribute__((ms_abi))
+#elif defined(CONFIG_X86_32)
+#define __efiapi __attribute__((regparm(0)))
+#else
+#define __efiapi
+#endif
+
#define efi_get_handle_at(array, idx) \
(efi_is_native() ? (array)[idx] \
: (efi_handle_t)(unsigned long)((u32 *)(array))[idx])
efi_table_hdr_t hdr;
void *raise_tpl;
void *restore_tpl;
- efi_status_t (*allocate_pages)(int, int, unsigned long,
- efi_physical_addr_t *);
- efi_status_t (*free_pages)(efi_physical_addr_t, unsigned long);
- efi_status_t (*get_memory_map)(unsigned long *, void *, unsigned long *,
- unsigned long *, u32 *);
- efi_status_t (*allocate_pool)(int, unsigned long, void **);
- efi_status_t (*free_pool)(void *);
+ efi_status_t (__efiapi *allocate_pages)(int, int, unsigned long,
+ efi_physical_addr_t *);
+ efi_status_t (__efiapi *free_pages)(efi_physical_addr_t,
+ unsigned long);
+ efi_status_t (__efiapi *get_memory_map)(unsigned long *, void *,
+ unsigned long *,
+ unsigned long *, u32 *);
+ efi_status_t (__efiapi *allocate_pool)(int, unsigned long,
+ void **);
+ efi_status_t (__efiapi *free_pool)(void *);
void *create_event;
void *set_timer;
void *wait_for_event;
void *install_protocol_interface;
void *reinstall_protocol_interface;
void *uninstall_protocol_interface;
- efi_status_t (*handle_protocol)(efi_handle_t, efi_guid_t *, void **);
+ efi_status_t (__efiapi *handle_protocol)(efi_handle_t,
+ efi_guid_t *, void **);
void *__reserved;
void *register_protocol_notify;
- efi_status_t (*locate_handle)(int, efi_guid_t *, void *,
- unsigned long *, efi_handle_t *);
+ efi_status_t (__efiapi *locate_handle)(int, efi_guid_t *,
+ void *, unsigned long *,
+ efi_handle_t *);
void *locate_device_path;
- efi_status_t (*install_configuration_table)(efi_guid_t *, void *);
+ efi_status_t (__efiapi *install_configuration_table)(efi_guid_t *,
+ void *);
void *load_image;
void *start_image;
void *exit;
void *unload_image;
- efi_status_t (*exit_boot_services)(efi_handle_t, unsigned long);
+ efi_status_t (__efiapi *exit_boot_services)(efi_handle_t,
+ unsigned long);
void *get_next_monotonic_count;
void *stall;
void *set_watchdog_timer;
void *connect_controller;
- void *disconnect_controller;
+ efi_status_t (__efiapi *disconnect_controller)(efi_handle_t,
+ efi_handle_t,
+ efi_handle_t);
void *open_protocol;
void *close_protocol;
void *open_protocol_information;
void *protocols_per_handle;
void *locate_handle_buffer;
- efi_status_t (*locate_protocol)(efi_guid_t *, void *, void **);
+ efi_status_t (__efiapi *locate_protocol)(efi_guid_t *, void *,
+ void **);
void *install_multiple_protocol_interfaces;
void *uninstall_multiple_protocol_interfaces;
void *calculate_crc32;
typedef union efi_pci_io_protocol efi_pci_io_protocol_t;
typedef
-efi_status_t (*efi_pci_io_protocol_cfg_t)(efi_pci_io_protocol_t *,
- EFI_PCI_IO_PROTOCOL_WIDTH,
- u32 offset, unsigned long count,
- void *buffer);
+efi_status_t (__efiapi *efi_pci_io_protocol_cfg_t)(efi_pci_io_protocol_t *,
+ EFI_PCI_IO_PROTOCOL_WIDTH,
+ u32 offset,
+ unsigned long count,
+ void *buffer);
typedef struct {
void *read;
void *allocate_buffer;
void *free_buffer;
void *flush;
- void *get_location;
+ efi_status_t (__efiapi *get_location)(efi_pci_io_protocol_t *,
+ unsigned long *segment_nr,
+ unsigned long *bus_nr,
+ unsigned long *device_nr,
+ unsigned long *func_nr);
void *attributes;
void *get_bar_attributes;
void *set_bar_attributes;
union apple_properties_protocol {
struct {
unsigned long version;
- efi_status_t (*get)(apple_properties_protocol_t *,
- struct efi_dev_path *, efi_char16_t *,
- void *, u32 *);
- efi_status_t (*set)(apple_properties_protocol_t *,
- struct efi_dev_path *, efi_char16_t *,
- void *, u32);
- efi_status_t (*del)(apple_properties_protocol_t *,
- struct efi_dev_path *, efi_char16_t *);
- efi_status_t (*get_all)(apple_properties_protocol_t *,
- void *buffer, u32 *);
+ efi_status_t (__efiapi *get)(apple_properties_protocol_t *,
+ struct efi_dev_path *,
+ efi_char16_t *, void *, u32 *);
+ efi_status_t (__efiapi *set)(apple_properties_protocol_t *,
+ struct efi_dev_path *,
+ efi_char16_t *, void *, u32);
+ efi_status_t (__efiapi *del)(apple_properties_protocol_t *,
+ struct efi_dev_path *,
+ efi_char16_t *);
+ efi_status_t (__efiapi *get_all)(apple_properties_protocol_t *,
+ void *buffer, u32 *);
};
struct {
u32 version;
union efi_tcg2_protocol {
struct {
void *get_capability;
- efi_status_t (*get_event_log)(efi_handle_t,
- efi_tcg2_event_log_format,
- efi_physical_addr_t *,
- efi_physical_addr_t *,
- efi_bool_t *);
+ efi_status_t (__efiapi *get_event_log)(efi_handle_t,
+ efi_tcg2_event_log_format,
+ efi_physical_addr_t *,
+ efi_physical_addr_t *,
+ efi_bool_t *);
void *hash_log_extend_event;
void *submit_command;
void *get_active_pcr_banks;
u32 query_variable_info;
} efi_runtime_services_32_t;
-typedef struct {
- efi_table_hdr_t hdr;
- u64 get_time;
- u64 set_time;
- u64 get_wakeup_time;
- u64 set_wakeup_time;
- u64 set_virtual_address_map;
- u64 convert_pointer;
- u64 get_variable;
- u64 get_next_variable;
- u64 set_variable;
- u64 get_next_high_mono_count;
- u64 reset_system;
- u64 update_capsule;
- u64 query_capsule_caps;
- u64 query_variable_info;
-} efi_runtime_services_64_t;
-
typedef efi_status_t efi_get_time_t (efi_time_t *tm, efi_time_cap_t *tc);
typedef efi_status_t efi_set_time_t (efi_time_t *tm);
typedef efi_status_t efi_get_wakeup_time_t (efi_bool_t *enabled, efi_bool_t *pending,
typedef union {
struct {
- efi_table_hdr_t hdr;
- efi_get_time_t *get_time;
- efi_set_time_t *set_time;
- efi_get_wakeup_time_t *get_wakeup_time;
- efi_set_wakeup_time_t *set_wakeup_time;
- efi_set_virtual_address_map_t *set_virtual_address_map;
- void *convert_pointer;
- efi_get_variable_t *get_variable;
- efi_get_next_variable_t *get_next_variable;
- efi_set_variable_t *set_variable;
- efi_get_next_high_mono_count_t *get_next_high_mono_count;
- efi_reset_system_t *reset_system;
- efi_update_capsule_t *update_capsule;
- efi_query_capsule_caps_t *query_capsule_caps;
- efi_query_variable_info_t *query_variable_info;
+ efi_table_hdr_t hdr;
+ efi_get_time_t __efiapi *get_time;
+ efi_set_time_t __efiapi *set_time;
+ efi_get_wakeup_time_t __efiapi *get_wakeup_time;
+ efi_set_wakeup_time_t __efiapi *set_wakeup_time;
+ efi_set_virtual_address_map_t __efiapi *set_virtual_address_map;
+ void *convert_pointer;
+ efi_get_variable_t __efiapi *get_variable;
+ efi_get_next_variable_t __efiapi *get_next_variable;
+ efi_set_variable_t __efiapi *set_variable;
+ efi_get_next_high_mono_count_t __efiapi *get_next_high_mono_count;
+ efi_reset_system_t __efiapi *reset_system;
+ efi_update_capsule_t __efiapi *update_capsule;
+ efi_query_capsule_caps_t __efiapi *query_capsule_caps;
+ efi_query_variable_info_t __efiapi *query_variable_info;
};
efi_runtime_services_32_t mixed_mode;
} efi_runtime_services_t;
u32 tables;
} efi_system_table_32_t;
+typedef union efi_simple_text_output_protocol efi_simple_text_output_protocol_t;
+
typedef union {
struct {
efi_table_hdr_t hdr;
unsigned long con_in_handle;
unsigned long con_in;
unsigned long con_out_handle;
- unsigned long con_out;
+ efi_simple_text_output_protocol_t *con_out;
unsigned long stderr_handle;
unsigned long stderr;
efi_runtime_services_t *runtime;
unsigned long size;
unsigned long desc_version;
unsigned long desc_size;
+ unsigned long flags;
};
struct efi_memory_map {
int nr_map;
unsigned long desc_version;
unsigned long desc_size;
- bool late;
+#define EFI_MEMMAP_LATE (1UL << 0)
+ unsigned long flags;
};
struct efi_mem_range {
u32 desc_ver;
};
-typedef union efi_loaded_image efi_loaded_image_t;
-
-union efi_loaded_image {
- struct {
- u32 revision;
- efi_handle_t parent_handle;
- efi_system_table_t *system_table;
- efi_handle_t device_handle;
- void *file_path;
- void *reserved;
- u32 load_options_size;
- void *load_options;
- void *image_base;
- __aligned_u64 image_size;
- unsigned int image_code_type;
- unsigned int image_data_type;
- efi_status_t (*unload)(efi_handle_t image_handle);
- };
- struct {
- u32 revision;
- u32 parent_handle;
- u32 system_table;
- u32 device_handle;
- u32 file_path;
- u32 reserved;
- u32 load_options_size;
- u32 load_options;
- u32 image_base;
- __aligned_u64 image_size;
- unsigned int image_code_type;
- unsigned int image_data_type;
- u32 unload;
- } mixed_mode;
-};
+typedef struct {
+ u32 revision;
+ efi_handle_t parent_handle;
+ efi_system_table_t *system_table;
+ efi_handle_t device_handle;
+ void *file_path;
+ void *reserved;
+ u32 load_options_size;
+ void *load_options;
+ void *image_base;
+ __aligned_u64 image_size;
+ unsigned int image_code_type;
+ unsigned int image_data_type;
+ efi_status_t ( __efiapi *unload)(efi_handle_t image_handle);
+} efi_loaded_image_t;
typedef struct {
u64 size;
efi_char16_t filename[1];
} efi_file_info_t;
-typedef union efi_file_handle efi_file_handle_t;
-
-union efi_file_handle {
- struct {
- u64 revision;
- efi_status_t (*open)(efi_file_handle_t *,
- efi_file_handle_t **,
- efi_char16_t *, u64, u64);
- efi_status_t (*close)(efi_file_handle_t *);
- void *delete;
- efi_status_t (*read)(efi_file_handle_t *, unsigned long *,
- void *);
- void *write;
- void *get_position;
- void *set_position;
- efi_status_t (*get_info)(efi_file_handle_t *, efi_guid_t *,
- unsigned long *, void *);
- void *set_info;
- void *flush;
- };
- struct {
- u64 revision;
- u32 open;
- u32 close;
- u32 delete;
- u32 read;
- u32 write;
- u32 get_position;
- u32 set_position;
- u32 get_info;
- u32 set_info;
- u32 flush;
- } mixed_mode;
+typedef struct efi_file_handle efi_file_handle_t;
+
+struct efi_file_handle {
+ u64 revision;
+ efi_status_t (__efiapi *open)(efi_file_handle_t *,
+ efi_file_handle_t **,
+ efi_char16_t *, u64, u64);
+ efi_status_t (__efiapi *close)(efi_file_handle_t *);
+ void *delete;
+ efi_status_t (__efiapi *read)(efi_file_handle_t *,
+ unsigned long *, void *);
+ void *write;
+ void *get_position;
+ void *set_position;
+ efi_status_t (__efiapi *get_info)(efi_file_handle_t *,
+ efi_guid_t *, unsigned long *,
+ void *);
+ void *set_info;
+ void *flush;
};
-typedef union efi_file_io_interface efi_file_io_interface_t;
+typedef struct efi_file_io_interface efi_file_io_interface_t;
-union efi_file_io_interface {
- struct {
- u64 revision;
- int (*open_volume)(efi_file_io_interface_t *,
- efi_file_handle_t **);
- };
- struct {
- u64 revision;
- u32 open_volume;
- } mixed_mode;
+struct efi_file_io_interface {
+ u64 revision;
+ int (__efiapi *open_volume)(efi_file_io_interface_t *,
+ efi_file_handle_t **);
};
#define EFI_FILE_MODE_READ 0x0000000000000001
efi_query_capsule_caps_t *query_capsule_caps;
efi_get_next_high_mono_count_t *get_next_high_mono_count;
efi_reset_system_t *reset_system;
- efi_set_virtual_address_map_t *set_virtual_address_map;
struct efi_memory_map memmap;
unsigned long flags;
} efi;
bool deleting;
};
-typedef union efi_simple_text_output_protocol efi_simple_text_output_protocol_t;
-
union efi_simple_text_output_protocol {
struct {
void *reset;
- efi_status_t (*output_string)(efi_simple_text_output_protocol_t *,
- efi_char16_t *);
+ efi_status_t (__efiapi *output_string)(efi_simple_text_output_protocol_t *,
+ efi_char16_t *);
void *test_string;
};
struct {
/* prototypes shared between arch specific and generic stub code */
-void efi_printk(efi_system_table_t *sys_table_arg, char *str);
+void efi_printk(char *str);
-void efi_free(efi_system_table_t *sys_table_arg, unsigned long size,
- unsigned long addr);
+void efi_free(unsigned long size, unsigned long addr);
-char *efi_convert_cmdline(efi_system_table_t *sys_table_arg,
- efi_loaded_image_t *image, int *cmd_line_len);
+char *efi_convert_cmdline(efi_loaded_image_t *image, int *cmd_line_len);
-efi_status_t efi_get_memory_map(efi_system_table_t *sys_table_arg,
- struct efi_boot_memmap *map);
+efi_status_t efi_get_memory_map(struct efi_boot_memmap *map);
-efi_status_t efi_low_alloc_above(efi_system_table_t *sys_table_arg,
- unsigned long size, unsigned long align,
+efi_status_t efi_low_alloc_above(unsigned long size, unsigned long align,
unsigned long *addr, unsigned long min);
static inline
-efi_status_t efi_low_alloc(efi_system_table_t *sys_table_arg,
- unsigned long size, unsigned long align,
+efi_status_t efi_low_alloc(unsigned long size, unsigned long align,
unsigned long *addr)
{
/*
* checks pointers against NULL. Skip the first 8
* bytes so we start at a nice even number.
*/
- return efi_low_alloc_above(sys_table_arg, size, align, addr, 0x8);
+ return efi_low_alloc_above(size, align, addr, 0x8);
}
-efi_status_t efi_high_alloc(efi_system_table_t *sys_table_arg,
- unsigned long size, unsigned long align,
+efi_status_t efi_high_alloc(unsigned long size, unsigned long align,
unsigned long *addr, unsigned long max);
-efi_status_t efi_relocate_kernel(efi_system_table_t *sys_table_arg,
- unsigned long *image_addr,
+efi_status_t efi_relocate_kernel(unsigned long *image_addr,
unsigned long image_size,
unsigned long alloc_size,
unsigned long preferred_addr,
unsigned long alignment,
unsigned long min_addr);
-efi_status_t handle_cmdline_files(efi_system_table_t *sys_table_arg,
- efi_loaded_image_t *image,
+efi_status_t handle_cmdline_files(efi_loaded_image_t *image,
char *cmd_line, char *option_string,
unsigned long max_addr,
unsigned long *load_addr,
efi_status_t efi_parse_options(char const *cmdline);
-efi_status_t efi_setup_gop(efi_system_table_t *sys_table_arg,
- struct screen_info *si, efi_guid_t *proto,
+efi_status_t efi_setup_gop(struct screen_info *si, efi_guid_t *proto,
unsigned long size);
#ifdef CONFIG_EFI
efi_secureboot_mode_disabled,
efi_secureboot_mode_enabled,
};
-enum efi_secureboot_mode efi_get_secureboot(efi_system_table_t *sys_table);
+enum efi_secureboot_mode efi_get_secureboot(void);
#ifdef CONFIG_RESET_ATTACK_MITIGATION
-void efi_enable_reset_attack_mitigation(efi_system_table_t *sys_table_arg);
+void efi_enable_reset_attack_mitigation(void);
#else
static inline void
-efi_enable_reset_attack_mitigation(efi_system_table_t *sys_table_arg) { }
+efi_enable_reset_attack_mitigation(void) { }
#endif
-efi_status_t efi_random_get_seed(efi_system_table_t *sys_table_arg);
+efi_status_t efi_random_get_seed(void);
-void efi_retrieve_tpm2_eventlog(efi_system_table_t *sys_table);
+void efi_retrieve_tpm2_eventlog(void);
/*
* Arch code can implement the following three template macros, avoiding
})
typedef efi_status_t (*efi_exit_boot_map_processing)(
- efi_system_table_t *sys_table_arg,
struct efi_boot_memmap *map,
void *priv);
-efi_status_t efi_exit_boot_services(efi_system_table_t *sys_table,
- void *handle,
+efi_status_t efi_exit_boot_services(void *handle,
struct efi_boot_memmap *map,
void *priv,
efi_exit_boot_map_processing priv_func);
#define EFI_MEMRESERVE_COUNT(size) (((size) - sizeof(struct linux_efi_memreserve)) \
/ sizeof(((struct linux_efi_memreserve *)0)->entry[0]))
+void efi_pci_disable_bridge_busmaster(void);
+
#endif /* _LINUX_EFI_H */
projects / linux-2.6-microblaze.git / blobdiff