Changeset 35 for trunk/hal/x86_64/hal_init.c

Timestamp:

Jun 22, 2017, 8:10:37 AM (7 years ago)

Author:

max@…

Message:

Update:

• Introduce a basic VM manager in hal_gpt.c, to create the initial page tree for cluster0.
• Locate the ACPI RSDP table, which involves entering the PA into cluster0's VA space.

The definitions are still a bit messy, but they will be reorganized later.

File:

• trunk/hal/x86_64/hal_init.c (modified) (4 diffs)

trunk/hal/x86_64/hal_init.c

@@ -24 +24 @@
 #include <hal_multiboot.h>
 #include <hal_segmentation.h>
+#include <hal_internal.h>
 
 #include <memcpy.h>
@@ -34 +35 @@
 #include <cluster.h>
 
-void x86_printf(char *s, ...);
-
 static void gdt_create();
 static void idt_create();
@@ -47 +46 @@
 #define offsetof(type, member) __builtin_offsetof(type, member)
 
-
 /* -------------------------------------------------------------------------- */
 
@@ -95 +93 @@
 
         dump_memmap();
-
         x86_printf("[+] dump finished\n");
+
+        hal_gpt_init(firstpa);
+        x86_printf("[+] hal_gpt_init called\n");
+
+        hal_acpi_init();
+        x86_printf("[+] hal_acpi_init called\n");
+
+
+        int m = 0;
+        int v = 1 / m;
 
         char *buf = NULL;
         *buf = (char)0x01;
-
-        int m = 0;
-        int v = 1 / m;
 
         x86_printf("ALIVE!\n");