diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/efi.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h index 8670eb1eb8cd..8eb1be17c801 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h | |||
| @@ -196,6 +196,77 @@ typedef struct { | |||
| 196 | void *create_event_ex; | 196 | void *create_event_ex; |
| 197 | } efi_boot_services_t; | 197 | } efi_boot_services_t; |
| 198 | 198 | ||
| 199 | typedef enum { | ||
| 200 | EfiPciIoWidthUint8, | ||
| 201 | EfiPciIoWidthUint16, | ||
| 202 | EfiPciIoWidthUint32, | ||
| 203 | EfiPciIoWidthUint64, | ||
| 204 | EfiPciIoWidthFifoUint8, | ||
| 205 | EfiPciIoWidthFifoUint16, | ||
| 206 | EfiPciIoWidthFifoUint32, | ||
| 207 | EfiPciIoWidthFifoUint64, | ||
| 208 | EfiPciIoWidthFillUint8, | ||
| 209 | EfiPciIoWidthFillUint16, | ||
| 210 | EfiPciIoWidthFillUint32, | ||
| 211 | EfiPciIoWidthFillUint64, | ||
| 212 | EfiPciIoWidthMaximum | ||
| 213 | } EFI_PCI_IO_PROTOCOL_WIDTH; | ||
| 214 | |||
| 215 | typedef enum { | ||
| 216 | EfiPciIoAttributeOperationGet, | ||
| 217 | EfiPciIoAttributeOperationSet, | ||
| 218 | EfiPciIoAttributeOperationEnable, | ||
| 219 | EfiPciIoAttributeOperationDisable, | ||
| 220 | EfiPciIoAttributeOperationSupported, | ||
| 221 | EfiPciIoAttributeOperationMaximum | ||
| 222 | } EFI_PCI_IO_PROTOCOL_ATTRIBUTE_OPERATION; | ||
| 223 | |||
| 224 | |||
| 225 | typedef struct { | ||
| 226 | void *read; | ||
| 227 | void *write; | ||
| 228 | } efi_pci_io_protocol_access_t; | ||
| 229 | |||
| 230 | typedef struct { | ||
| 231 | void *poll_mem; | ||
| 232 | void *poll_io; | ||
| 233 | efi_pci_io_protocol_access_t mem; | ||
| 234 | efi_pci_io_protocol_access_t io; | ||
| 235 | efi_pci_io_protocol_access_t pci; | ||
| 236 | void *copy_mem; | ||
| 237 | void *map; | ||
| 238 | void *unmap; | ||
| 239 | void *allocate_buffer; | ||
| 240 | void *free_buffer; | ||
| 241 | void *flush; | ||
| 242 | void *get_location; | ||
| 243 | void *attributes; | ||
| 244 | void *get_bar_attributes; | ||
| 245 | void *set_bar_attributes; | ||
| 246 | uint64_t romsize; | ||
| 247 | void *romimage; | ||
| 248 | } efi_pci_io_protocol; | ||
| 249 | |||
| 250 | #define EFI_PCI_IO_ATTRIBUTE_ISA_MOTHERBOARD_IO 0x0001 | ||
| 251 | #define EFI_PCI_IO_ATTRIBUTE_ISA_IO 0x0002 | ||
| 252 | #define EFI_PCI_IO_ATTRIBUTE_VGA_PALETTE_IO 0x0004 | ||
| 253 | #define EFI_PCI_IO_ATTRIBUTE_VGA_MEMORY 0x0008 | ||
| 254 | #define EFI_PCI_IO_ATTRIBUTE_VGA_IO 0x0010 | ||
| 255 | #define EFI_PCI_IO_ATTRIBUTE_IDE_PRIMARY_IO 0x0020 | ||
| 256 | #define EFI_PCI_IO_ATTRIBUTE_IDE_SECONDARY_IO 0x0040 | ||
| 257 | #define EFI_PCI_IO_ATTRIBUTE_MEMORY_WRITE_COMBINE 0x0080 | ||
| 258 | #define EFI_PCI_IO_ATTRIBUTE_IO 0x0100 | ||
| 259 | #define EFI_PCI_IO_ATTRIBUTE_MEMORY 0x0200 | ||
| 260 | #define EFI_PCI_IO_ATTRIBUTE_BUS_MASTER 0x0400 | ||
| 261 | #define EFI_PCI_IO_ATTRIBUTE_MEMORY_CACHED 0x0800 | ||
| 262 | #define EFI_PCI_IO_ATTRIBUTE_MEMORY_DISABLE 0x1000 | ||
| 263 | #define EFI_PCI_IO_ATTRIBUTE_EMBEDDED_DEVICE 0x2000 | ||
| 264 | #define EFI_PCI_IO_ATTRIBUTE_EMBEDDED_ROM 0x4000 | ||
| 265 | #define EFI_PCI_IO_ATTRIBUTE_DUAL_ADDRESS_CYCLE 0x8000 | ||
| 266 | #define EFI_PCI_IO_ATTRIBUTE_ISA_IO_16 0x10000 | ||
| 267 | #define EFI_PCI_IO_ATTRIBUTE_VGA_PALETTE_IO_16 0x20000 | ||
| 268 | #define EFI_PCI_IO_ATTRIBUTE_VGA_IO_16 0x40000 | ||
| 269 | |||
| 199 | /* | 270 | /* |
| 200 | * Types and defines for EFI ResetSystem | 271 | * Types and defines for EFI ResetSystem |
| 201 | */ | 272 | */ |
