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Diffstat (limited to 'src/arch/x86/include/arch/acpi.h')
-rw-r--r--src/arch/x86/include/arch/acpi.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h
index f4ed7440c5..1b9438d13c 100644
--- a/src/arch/x86/include/arch/acpi.h
+++ b/src/arch/x86/include/arch/acpi.h
@@ -366,6 +366,22 @@ typedef struct dmar_atsr_entry {
u16 segment;
} __packed dmar_atsr_entry_t;
+typedef struct dmar_rhsa_entry {
+ u16 type;
+ u16 length;
+ u32 reserved;
+ u64 base_address;
+ u32 proximity_domain;
+} __packed dmar_rhsa_entry_t;
+
+typedef struct dmar_andd_entry {
+ u16 type;
+ u16 length;
+ u8 reserved[3];
+ u8 device_number;
+ u8 device_name[];
+} __packed dmar_andd_entry_t;
+
/* DMAR (DMA Remapping Reporting Structure) */
typedef struct acpi_dmar {
struct acpi_table_header header;
@@ -850,6 +866,10 @@ unsigned long acpi_create_dmar_rmrr(unsigned long current, u16 segment,
u64 bar, u64 limit);
unsigned long acpi_create_dmar_atsr(unsigned long current, u8 flags,
u16 segment);
+unsigned long acpi_create_dmar_rhsa(unsigned long current, u64 base_addr,
+ u32 proximity_domain);
+unsigned long acpi_create_dmar_andd(unsigned long current, u8 device_number,
+ const char *device_name);
void acpi_dmar_drhd_fixup(unsigned long base, unsigned long current);
void acpi_dmar_rmrr_fixup(unsigned long base, unsigned long current);
void acpi_dmar_atsr_fixup(unsigned long base, unsigned long current);