Changeset 42744880 in mainline for arch/amd64

Timestamp:

2006-02-08T22:29:20Z (20 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

85dc2e7

Parents:

89298e3

Message:

Convert size_t, count_t and index_t to 64-bits on 64-bit architectures.
Change some pfn_t usages to count_t, size_t and index_t.

Location:

arch/amd64

Files:

• _link.ld.in (modified) (1 diff)
• src/asm_utils.S (modified) (1 diff)
• src/boot/boot.S (modified) (2 diffs)

arch/amd64/_link.ld.in

@@ -39 +39 @@
                 QUAD(kdata_end - kdata_start + (unmapped_kdata_end - unmapped_kdata_start));
                 hardcoded_unmapped_ktext_size = .;
-                LONG(unmapped_ktext_end - unmapped_ktext_start);
+                QUAD(unmapped_ktext_end - unmapped_ktext_start);
                 hardcoded_unmapped_kdata_size = .;
-                LONG(unmapped_kdata_end - unmapped_kdata_start);
+                QUAD(unmapped_kdata_end - unmapped_kdata_start);
                 *(COMMON);              /* global variables */
 

arch/amd64/src/asm_utils.S

@@ -219 +219 @@
 .global interrupt_handler_size
 
-interrupt_handler_size: .long (h_end-h_start)/IDT_ITEMS
+interrupt_handler_size: .quad (h_end-h_start)/IDT_ITEMS

arch/amd64/src/boot/boot.S

@@ -165 +165 @@
                 
                 xorq %rdx, %rdx
+                movq %rdx, %rcx
                 movl 24(%ebx), %esi                                             # mbi->mods_addr
                 movl 0(%esi), %edx                                              # mods->mod_start
@@ -172 +173 @@
                 
                 mods_invalid:
-                movl %ecx, init_size
+                movq %rcx, init_size
                 movq %rdx, init_addr