Changeset 776c91a in mainline for arch/amd64/src

Timestamp:

2005-09-03T18:32:50Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

78665c0

Parents:

5e2455a

Message:

Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme.

File:

• arch/amd64/src/boot/boot.S (modified) (2 diffs)

arch/amd64/src/boot/boot.S

@@ -67 +67 @@
 
         # Load gdtr, idtr
-        lgdt gdtr_inst
-        # Load idtr, but it contains mess - we should not get interrupt
-        # anyway
-        lidt idtr_inst
+        lgdt bsp_bootstrap_gdtr
         
         movl %cr0,%eax
@@ -155 +152 @@
 
 .global gdtr_inst                               
-gdtr_inst:
+bsp_bootstrap_gdtr:
         .word gdtselector(GDT_ITEMS)
         .long KA2PA(gdt)
 
-.global idtr_inst
-idtr_inst:
-        .word idtselector(IDT_ITEMS)
-        .long KA2PA(idt)
+.global ap_bootstrap_gdtr
+ap_bootstrap_gdtr:
+        .word gdtselector(GDT_ITEMS)
+        .long KA2PA(gdt)