Changeset 8f2153b in mainline for arch/ia32/src/smp

Timestamp:

2005-09-05T12:41:45Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1b492b5

Parents:

2c55af3

Message:

Backported AMD64 linker and boot changes back to IA32.

Location:

arch/ia32/src/smp

Files:

• ap.S (modified) (1 diff)
• smp.c (modified) (1 diff)

arch/ia32/src/smp/ap.S

@@ -51 +51 @@
         movw %ax, %ds
 
-        lgdt real_bootstrap_gdtr        # initialize Global Descriptor Table register
+        lgdt real_bootstrap_gdtr_boot   # initialize Global Descriptor Table register
         
         movl %cr0, %eax

arch/ia32/src/smp/smp.c

@@ -144 +144 @@
                 memcpy(gdt_new, gdt, GDT_ITEMS*sizeof(struct descriptor));
                 memsetb((__address)(&gdt_new[TSS_DES]), sizeof(struct descriptor), 0);
-                ((struct ptr_16_32 *) PA2KA((__address) &real_bootstrap_gdtr))->base = KA2PA((__address) gdt_new);
+                real_bootstrap_gdtr.base = KA2PA((__address) gdt_new);
                 gdtr.base = (__address) gdt_new;