foo

2026-09-28 17:46:45 +02:00
parent 09926f45ee
commit 4a20a5b0af
62 changed files with 1266 additions and 554 deletions
@@ -9,6 +9,7 @@
 #include <x86_64/hpet.h>
 #include <x86_64/idt.h>
 #include <x86_64/percpu.h>
+#include <x86_64/smp.h>
 #include <x86_64/syscall.h>
 #include <x86_64/tsc.h>

@@ -43,7 +44,7 @@ static_assert(sizeof(union ia32_star) == 8);
 [[__percpu]]
 struct arch_percpu arch_data = {0};

-static void setup_cpu(struct percpu* cpu) {
+void x86_64_cpu_setup(struct percpu* cpu) {
    asm_wrmsr(MSR_KERNEL_GS_BASE, 0);
    asm_wrmsr(MSR_GS_BASE, (uint64_t)cpu);
    asm_wrmsr(MSR_FS_BASE, 0);
@@ -131,7 +132,8 @@ void arch_percpu_init() {
 #endif

    // Init the BSP.
-    setup_cpu(&percpu_bsp);
+    x86_64_cpu_setup(&percpu_bsp);

    // Init any APs.
+    x86_64_smp_init();
 }