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include/acpi/acpi_apei.h: Add MCE APEI structs

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Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I31527048dd5ac12f05f299e3226d8fbde502f626
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90473
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Maximilian Brune 2025-12-11 23:22:33 +01:00 • committed by Matt DeVillier
commit b689671e79
1 changed files with 45 additions and 0 deletions
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45
src/include/acpi/acpi_apei.h
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@ -102,6 +102,51 @@ struct __packed apei_esd_header {
u32 max_sections_per_record;
};
struct __packed apei_ia32_mce_bank {
u8 bank_number;
u8 clear_status_on_initialization;
u8 status_data_format;
u8 reserved;
u32 control_reg_msr_addr;
u64 control_init_data;
u32 status_reg_msr_addr;
u32 address_reg_msr_addr;
u32 misc_reg_msr_addr;
};
_Static_assert(sizeof(struct apei_ia32_mce_bank) == 28,
"wrong acpi_ia32_mce_bank size");
struct __packed apei_ia32_mce {
struct apei_esd_header esd;
u64 global_capability_init_data;
u64 global_control_init_data;
u8 number_of_hardware_banks;
u8 reserved[7];
struct apei_ia32_mce_bank banks[];
};
_Static_assert(sizeof(struct apei_ia32_mce) == 40,
"wrong acpi_ia32_mce size");
struct __packed apei_ia32_corrected_mce {
struct apei_esd_header esd;
acpi_hest_hen_t notify;
u8 number_of_hardware_banks;
u8 reserved[3];
struct apei_ia32_mce_bank banks[];
};
_Static_assert(sizeof(struct apei_ia32_corrected_mce) == 48,
"wrong acpi_ia32_corrected_mce size");
struct __packed apei_ia32_deferred_mce {
struct apei_esd_header esd;
acpi_hest_hen_t notify;
u8 number_of_hardware_banks;
u8 reserved[3];
struct apei_ia32_mce_bank banks[];
};
_Static_assert(sizeof(struct apei_ia32_deferred_mce) == 48,
"wrong acpi_ia32_deferred_mce size");
struct __packed apei_ia32_nmi {
struct apei_esd_header esd;
u32 max_raw_data_length;