diff options
| -rw-r--r-- | src/include/acpi/acpigen.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/include/acpi/acpigen.h b/src/include/acpi/acpigen.h index 2a3e930d4d..4af7460ccb 100644 --- a/src/include/acpi/acpigen.h +++ b/src/include/acpi/acpigen.h @@ -210,6 +210,72 @@ enum region_space { REGION_SPACE_MAX, }; +enum acpi_resource_type { + RSRC_TYPE_MEM = 0, + RSRC_TYPE_IO = 1, + RSRC_TYPE_BUS = 2 +}; + +enum acpi_decode_type { + DECODE_10, + DECODE_16 +}; + +enum acpi_read_write_type { + READ_ONLY, + READ_WRITE +}; + +enum acpi_cacheable_type { + NON_CACHEABLE, + CACHEABLE +}; + +enum acpi_resource_subtype { + DWORD_IO, + DWORD_MEMORY, + IO, + MEMORY_32_FIXED, + QWORD_MEMORY, + WORD_BUS_NUMBER +}; + +/* macros for ACPI Table 6.49 Memory Resource Flag (Resource Type = 0) */ +#define MEM_RSRC_FLAG_TRNSL_TYPE_STATIC 0x0 +#define MEM_RSRC_FLAG_TRNSL_TYPE_TRANSLATION (0x1 << 5) +#define MEM_RSRC_FLAG_ADDR_RNG_MEM 0x0 +#define MEM_RSRC_FLAG_ADDR_RNG_RSV (0x1 << 3) +#define MEM_RSRC_FLAG_ADDR_RNG_ACPI (0x2 << 3) +#define MEM_RSRC_FLAG_ADDR_RNG_NVA (0x3 << 3) +#define MEM_RSRC_FLAG_MEM_ATTR_NON_CACHE 0x0 +#define MEM_RSRC_FLAG_MEM_ATTR_CACHE (0x1 << 1) +#define MEM_RSRC_FLAG_MEM_ATTR_CACHE_WRT (0x2 << 1) +#define MEM_RSRC_FLAG_MEM_ATTR_CACHE_PREFETCH (0x3 << 1) +#define MEM_RSRC_FLAG_MEM_READ_ONLY 0x0 +#define MEM_RSRC_FLAG_MEM_READ_WRITE 0x1 + +/* macros for ACPI Table 6.50 I/O Resource Flag (Resource Type = 1) */ +#define IO_RSRC_FLAG_ENTIRE_RANGE 0x3 +#define IO_RSRC_FLAG_ISA_ONLY 0x2 +#define IO_RSRC_FLAG_NON_ISA_ONLY 0x1 +#define IO_RSRC_FLAG_TRASL_TYPE_STATIC 0x0 +#define IO_RSRC_FLAG_TRNSL_TYPE_TRANSLATION (0x1 << 4) +#define IO_RSRC_FLAG_SPRS_TRASL_DENSE 0x0 +#define IO_RSRC_FLAG_SPRS_TRNSL_SPARSE (0x1 << 5) + +/* macro for ACPI Table 6.51 Bus Number Range Resource Flag (Resource Type = 2) */ +#define BUS_NUM_RANGE_RESOURCE_FLAG 0x0 // reserved + +/* General Flags for WORD Address Space Descriptor Definition (ACPI Table 6.47, byte 4)*/ +#define ADDR_SPACE_GENERAL_FLAG_MAX_FIXED (0x1 << 3) +#define ADDR_SPACE_GENERAL_FLAG_MAX_NOT_FIXED 0x0 +#define ADDR_SPACE_GENERAL_FLAG_MIN_FIXED (0x1 << 2) +#define ADDR_SPACE_GENERAL_FLAG_MIN_NOT_FIXED 0x0 +#define ADDR_SPACE_GENERAL_FLAG_DEC_SUB (0x1 << 1) +#define ADDR_SPACE_GENERAL_FLAG_DEC_POS 0x0 +#define ADDR_SPACE_GENERAL_FLAG_CONSUMER 0x10 +#define ADDR_SPACE_GENERAL_FLAG_PRODUCER 0x0 + struct opregion { const char *name; enum region_space regionspace; |