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| author | Ian Moffett <ian@osmora.org> | 2025-09-15 12:31:08 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-09-15 12:31:08 -0400 |
| commit | 6bd92c969a6f4aefee258adc79a3ab0bde9443b2 (patch) | |
| tree | 34ccbfba395827ce6975972704a52d43592803e5 /src/sys/arch/amd64/cpu/cpu_conf.c | |
| parent | 4122de881d3b7f9e54563affd7564213d415d1e5 (diff) | |
kern/amd64: lapic: Initialize percore Local APIC
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'src/sys/arch/amd64/cpu/cpu_conf.c')
| -rw-r--r-- | src/sys/arch/amd64/cpu/cpu_conf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sys/arch/amd64/cpu/cpu_conf.c b/src/sys/arch/amd64/cpu/cpu_conf.c index de0e9bc..7c1f5a0 100644 --- a/src/sys/arch/amd64/cpu/cpu_conf.c +++ b/src/sys/arch/amd64/cpu/cpu_conf.c @@ -32,6 +32,7 @@ #include <machine/msr.h> #include <machine/idt.h> #include <machine/trap.h> +#include <machine/lapic.h> /* * Initialize interrupt vectors @@ -63,4 +64,5 @@ cpu_conf(struct pcore *pcore) /* We use %GS to store the processor */ wrmsr(IA32_GS_BASE, (uintptr_t)pcore); + lapic_init(); } |