From ac11bed4498cccc1f48d3bf58ab4a9a311cbb998 Mon Sep 17 00:00:00 2001
From: sigsegv7 <ian@vegaa.systems>
Date: Wed, 11 Oct 2023 16:43:32 -0400
Subject: kernel: vm: Create vm_init()

Signed-off-by: sigsegv7 <ian@vegaa.systems>
---
 sys/kern/init_main.c |  2 ++
 sys/vm/vm_init.c     | 10 ++++++++++
 2 files changed, 12 insertions(+)

(limited to 'sys')

diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c
index f96128c..d0b792f 100644
--- a/sys/kern/init_main.c
+++ b/sys/kern/init_main.c
@@ -34,6 +34,7 @@
 #include <sys/timer.h>
 #include <firmware/acpi/acpi.h>
 #include <vm/vm_physseg.h>
+#include <vm/vm.h>
 #include <logo.h>
 
 __MODULE_NAME("init_main");
@@ -85,6 +86,7 @@ main(void)
     vm_physseg_init();
 
     list_timers();
+    vm_init();
 
     /* We're done here, halt the processor */
     __ASMV("cli; hlt");
diff --git a/sys/vm/vm_init.c b/sys/vm/vm_init.c
index ab6103f..0930b54 100644
--- a/sys/vm/vm_init.c
+++ b/sys/vm/vm_init.c
@@ -28,8 +28,18 @@
  */
 
 #include <vm/vm.h>
+#include <vm/pmap.h>
+#include <sys/panic.h>
+
+static volatile struct vas kernel_vas;
 
 volatile struct limine_hhdm_request g_hhdm_request = {
     .id = LIMINE_HHDM_REQUEST,
     .revision = 0
 };
+
+void
+vm_init(void)
+{
+    kernel_vas = pmap_read_vas();
+}
-- 
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