diff options
| -rw-r--r-- | entry.S | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -66,7 +66,7 @@ start: call loadgdt # Enter new 32-bit code segment (already in 32-bit mode). - ljmp $KCSEG32, $V2P_WO(start32) // code32 segment selector + ljmp $SEG_KCODE32, $V2P_WO(start32) // code32 segment selector start32: # Initialize page table. @@ -75,7 +75,7 @@ start32: movl $V2P_WO(start64), %eax # Enter 64-bit mode. - ljmp $KCSEG, $V2P_WO(tramp64) // code64 segment selector + ljmp $SEG_KCODE, $V2P_WO(tramp64) // code64 segment selector .code64 start64: @@ -92,12 +92,12 @@ start64: .global apstart apstart: call loadgdt - ljmp $KCSEG32, $V2P_WO(apstart32) // code32 segment selector + ljmp $SEG_KCODE32, $V2P_WO(apstart32) // code32 segment selector apstart32: call init32e movl $V2P_WO(apstart64), %eax - ljmp $KCSEG, $V2P_WO(tramp64) // code64 segment selector + ljmp $SEG_KCODE, $V2P_WO(tramp64) // code64 segment selector .code64 apstart64: @@ -107,7 +107,7 @@ apstart64: movq %rax, %rsp movq $0, %rbp call apmain -1: jmp 1b + jmp . .code64 tramp64: @@ -212,7 +212,7 @@ loadgdt: lgdt 2(%esp) addl $8, %esp - movl $KDSEG, %eax // data segment selector + movl $SEG_KDATA, %eax // data segment selector movw %ax, %ds movw %ax, %es movw %ax, %ss |