diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2024-05-24 14:16:20 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2024-05-25 14:45:43 +0000 |
| commit | 4244527d8ccf2256c567ec4c4091c5edad72d06c (patch) | |
| tree | 98770702a6604114a06678f44396d703fb91dc74 /src/acpi | |
| parent | 824d9303f22b8adc91752464d5f2ac166683e588 (diff) | |
acpi: add and use defines for LAPIC feature flags
Both the processor local APIC structure and the processor local x2APIC
structure use the same flag bit definitions. ACPI spec 6.4 was used as a
reference.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8101c2ea874c8b12b130dbe9a0a7e0f0d94adffa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82641
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Diffstat (limited to 'src/acpi')
| -rw-r--r-- | src/acpi/acpi_apic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/acpi/acpi_apic.c b/src/acpi/acpi_apic.c index 9098811932..ebff44f2bb 100644 --- a/src/acpi/acpi_apic.c +++ b/src/acpi/acpi_apic.c @@ -11,7 +11,7 @@ static int acpi_create_madt_lapic(acpi_madt_lapic_t *lapic, u8 cpu, u8 apic) { lapic->type = LOCAL_APIC; /* Local APIC structure */ lapic->length = sizeof(acpi_madt_lapic_t); - lapic->flags = (1 << 0); /* Processor/LAPIC enabled */ + lapic->flags = ACPI_MADT_LAPIC_ENABLED; lapic->processor_id = cpu; lapic->apic_id = apic; @@ -23,7 +23,7 @@ static int acpi_create_madt_lx2apic(acpi_madt_lx2apic_t *lapic, u32 cpu, u32 api lapic->type = LOCAL_X2APIC; /* Local APIC structure */ lapic->reserved = 0; lapic->length = sizeof(acpi_madt_lx2apic_t); - lapic->flags = (1 << 0); /* Processor/LAPIC enabled */ + lapic->flags = ACPI_MADT_LAPIC_ENABLED; lapic->processor_id = cpu; lapic->x2apic_id = apic; |