This commit is contained in:
2026-09-17 03:19:43 +02:00
parent 6719239036
commit 27fe15f83d
85 changed files with 945 additions and 901 deletions
+4 -4
View File
@@ -4,7 +4,7 @@
#include <zinnia/percpu.h>
#include <zinnia/pmap.h>
#include <zinnia/sched.h>
#include <zinnia/vas.h>
#include <zinnia/vma.h>
#include <bits/sched.h>
#include <stddef.h>
#include <stdint.h>
@@ -119,7 +119,7 @@ errno_t arch_task_init(
if (is_user) {
// Allocate FPU space.
const size_t fpu_size = cpu->fpu_size;
void* fpu_base = vm_alloc(fpu_size);
uintptr_t fpu_base = vm_alloc(fpu_size);
if (!fpu_base)
return ENOMEM;
for (size_t i = 0; i < fpu_size; i += arch_mem_page_size()) {
@@ -130,9 +130,9 @@ errno_t arch_task_init(
return s;
}
pmap_map(&kernel_vas.pmap, (uintptr_t)fpu_base, page, PTE_WRITE | PTE_READ, CACHE_WRITE_BACK);
pmap_map(&kernel_vma.pmap, (uintptr_t)fpu_base, page, PTE_WRITE | PTE_READ, CACHE_WRITE_BACK);
}
context->fpu_region = fpu_base;
context->fpu_region = (void*)fpu_base;
context->ds = asm_read_ds();
context->es = asm_read_es();