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include/acpi/acpi_apei.h: Add APEI definitions

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Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: If391b0fdc31f513bef5d1e940c008eb5a5b1f802
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Maximilian Brune 2025-12-11 17:14:55 +01:00
commit 679ea61d4d
1 changed files with 26 additions and 0 deletions
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26
src/include/acpi/acpi_apei.h
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@ -13,6 +13,19 @@
#include <acpi/acpi.h>
#define MAX_ERROR_BLOCK_SIZE 0x1000
#define MAX_MCA_ERROR_BLOCK_SIZE 0x0400
// Hardware Error Notification types. All other values are reserved
#define HARDWARE_ERROR_NOTIFICATION_POLLED 0
#define HARDWARE_ERROR_NOTIFICATION_EXTERNAL_INTERRUPT 1
#define HARDWARE_ERROR_NOTIFICATION_LOCAL_INTERRUPT 2
#define HARDWARE_ERROR_NOTIFICATION_SCI 3
#define HARDWARE_ERROR_NOTIFICATION_NMI 4
#define HARDWARE_ERROR_NOTIFICATION_CMCI 5
#define HARDWARE_ERROR_NOTIFICATION_MCE 6
#define HARDWARE_ERROR_NOTIFICATION_GPIO 7
/* HEST (Hardware Error Source Table) */
typedef struct acpi_hest {
acpi_header_t header;
@ -32,6 +45,19 @@ typedef struct acpi_hest_esd {
*/
u32 max_section_per_record;
} __packed acpi_hest_esd_t;
#define ACPI_APEI_ESD_TYPE_MCE 0 // Machine Check Exception
#define ACPI_APEI_ESD_TYPE_CMC 1 // Corrected Machine Check
#define ACPI_APEI_ESD_TYPE_NMI 2 // Non Maskable Interrupt
#define ACPI_APEI_ESD_TYPE_RPORT_AER 6 // PCIe Root Port AER
#define ACPI_APEI_ESD_TYPE_DEVICE_AER 7 // PCIe Device/Endpoint AER
#define ACPI_APEI_ESD_TYPE_BRIDGE_AER 8 // PCIe Bridge AER
#define ACPI_APEI_ESD_TYPE_GHE 9 // Generic Hardware Error
#define ACPI_APEI_ESD_TYPE_GHE_V2 10 // Generic Hardware Error
#define ACPI_APEI_ESD_TYPE_DMC 11 // Deferred Machine Check
#define ERROR_SOURCE_FLAG_FIRMWARE_FIRST BIT(0)
#define ERROR_SOURCE_FLAG_GLOBAL BIT(1)
#define ERROR_SOURCE_FLAG_GHES_ASSIST BIT(2)
/* Hardware Error Notification */
typedef struct acpi_hest_hen {