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-rw-r--r--arch/x86/realmode/rm/trampoline_64.S10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/x86/realmode/rm/trampoline_64.S b/arch/x86/realmode/rm/trampoline_64.S
index 063da008d520..66c58cf15503 100644
--- a/arch/x86/realmode/rm/trampoline_64.S
+++ b/arch/x86/realmode/rm/trampoline_64.S
@@ -80,6 +80,7 @@ no_longmode:
jmp no_longmode
#include "../kernel/verify_cpu.S"
+ .section ".text32","ax"
.code32
.balign 4
ENTRY(startup_32)
@@ -114,6 +115,7 @@ ENTRY(startup_32)
*/
ljmpl *(pa_startup_64_vector)
+ .section ".text64","ax"
.code64
.balign 4
ENTRY(startup_64)
@@ -123,7 +125,8 @@ ENTRY(startup_64)
addl %esi, %eax
jmp *%rax
- # Careful these need to be in the same 64K segment as the above;
+ .section ".rodata","a"
+ .balign 16
tidt:
.word 0 # idt limit = 0
.word 0, 0 # idt base = 0L
@@ -153,9 +156,8 @@ startup_64_vector:
.word __KERNEL_CS, 0
.data
-
.balign 4
-ENTRY(trampoline_status)
+GLOBAL(trampoline_status)
.long 0
trampoline_stack:
@@ -164,7 +166,7 @@ trampoline_stack_end:
.globl level3_ident_pgt
.globl level3_kernel_pgt
-ENTRY(trampoline_level4_pgt)
+GLOBAL(trampoline_level4_pgt)
level3_ident_pgt: .quad 0
.fill 510,8,0
level3_kernel_pgt: .quad 0