diff options
author | Simon Rettberg | 2024-04-12 14:00:15 +0200 |
---|---|---|
committer | Simon Rettberg | 2024-04-12 14:00:15 +0200 |
commit | 98dc341428e247141f120d05fac48c4e144a4c0f (patch) | |
tree | 3ebacb37927e338383ac64c2e20eb0b2f820cb85 /src/include/ipxe/efi/IndustryStandard/Acpi30.h | |
parent | Merge branch 'master' into openslx (diff) | |
parent | Merge branch 'ipxe:master' into aqc1xx (diff) | |
download | ipxe-98dc341428e247141f120d05fac48c4e144a4c0f.tar.gz ipxe-98dc341428e247141f120d05fac48c4e144a4c0f.tar.xz ipxe-98dc341428e247141f120d05fac48c4e144a4c0f.zip |
Merge branch 'aqc1xx' into openslx
Diffstat (limited to 'src/include/ipxe/efi/IndustryStandard/Acpi30.h')
-rw-r--r-- | src/include/ipxe/efi/IndustryStandard/Acpi30.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/IndustryStandard/Acpi30.h b/src/include/ipxe/efi/IndustryStandard/Acpi30.h index c7dfd5c7..ff82bf20 100644 --- a/src/include/ipxe/efi/IndustryStandard/Acpi30.h +++ b/src/include/ipxe/efi/IndustryStandard/Acpi30.h @@ -19,6 +19,20 @@ FILE_LICENCE ( BSD2_PATENT ); #define ACPI_EXTENDED_ADDRESS_SPACE_DESCRIPTOR 0x8B +/// +/// C-state Coordination Types +/// See s8.4.2.2 _CSD (C-State Dependency) +/// +#define ACPI_AML_COORD_TYPE_SW_ALL 0xFC +#define ACPI_AML_COORD_TYPE_SW_ANY 0xFD +#define ACPI_AML_COORD_TYPE_HW_ALL 0xFE + +/// +/// _PSD Revision for ACPI 3.0 +// See s8.4.4.5 _PSD (P-State Dependency) +/// +#define EFI_ACPI_3_0_AML_PSD_REVISION 0 + // // Ensure proper structure formats // |