make dmm.c portable

[lunaix-os.git] / lunaix-os / kernel / k_init.c

diff --git a/lunaix-os/kernel/k_init.c b/lunaix-os/kernel/k_init.c
index 07091ca53fcfaab4db805b330c384145df1c75cd..5896ee492633f570ff87d800313f0642dd14c2a1 100644 (file)
--- a/lunaix-os/kernel/k_init.c
+++ b/lunaix-os/kernel/k_init.c
@@ -4,8 +4,13 @@
 #include <lunaix/mm/page.h>
 #include <lunaix/mm/pmm.h>
 #include <lunaix/mm/vmm.h>
+#include <lunaix/mm/kalloc.h>
+#include <lunaix/spike.h>
 
 #include <arch/x86/boot/multiboot.h>
+#include <arch/x86/idt.h>
+
+#include <libc/stdio.h>
 
 #include <stdint.h>
 #include <stddef.h>
@@ -15,6 +20,12 @@ extern uint8_t __kernel_start;
 extern uint8_t __kernel_end;
 extern uint8_t __init_hhk_end;
 
+void
+setup_memory(multiboot_memory_map_t* map, size_t map_size);
+
+void
+setup_kernel_runtime();
+
 void
 _kernel_pre_init(multiboot_info_t* mb_info) {
     _init_idt();
@@ -35,7 +46,7 @@ _kernel_init(multiboot_info_t* mb_info) {
            mb_info->mem_upper);
 
     unsigned int map_size = mb_info->mmap_length / sizeof(multiboot_memory_map_t);
-    setup_memory(mb_info->mmap_addr, map_size);
+    setup_memory((multiboot_memory_map_t*)mb_info->mmap_addr, map_size);
     setup_kernel_runtime();
 }
 
@@ -49,6 +60,8 @@ _kernel_post_init() {
     for (size_t i = 0; i < hhk_init_pg_count; i++) {
         vmm_unmap_page((void*)(i << PG_SIZE_BITS));
     }
+
+    assert(kalloc_init());
 }
 
 // 按照 Memory map 标识可用的物理页