diff options
Diffstat (limited to 'x86_64')
| -rw-r--r-- | x86_64/interrupt.S | 4 | ||||
| -rw-r--r-- | x86_64/locore.S | 6 |
2 files changed, 4 insertions, 6 deletions
diff --git a/x86_64/interrupt.S b/x86_64/interrupt.S index fe2b3858..31f386ec 100644 --- a/x86_64/interrupt.S +++ b/x86_64/interrupt.S @@ -59,10 +59,10 @@ ENTRY(interrupt) movl S_IRQ,%eax /* copy irq number */ shll $2,%eax /* irq * 4 */ - movl EXT(iunit)(%eax),%edi /* get device unit number as 1st arg */ + movl EXT(iunit)(%rax),%edi /* get device unit number as 1st arg */ shll $1,%eax /* irq * 8 */ - call *EXT(ivect)(%eax) /* call interrupt handler */ + call *EXT(ivect)(%rax) /* call interrupt handler */ movl S_IPL,%edi /* restore previous ipl */ call splx_cli /* restore previous ipl */ diff --git a/x86_64/locore.S b/x86_64/locore.S index 95ece3cc..c54b5cd8 100644 --- a/x86_64/locore.S +++ b/x86_64/locore.S @@ -1152,7 +1152,7 @@ syscall_native: #endif shll $5,%eax /* manual indexing of mach_trap_t */ xorq %r10,%r10 - movl EXT(mach_trap_table)(%eax),%r10d + mov EXT(mach_trap_table)(%rax),%r10 /* get number of arguments */ andq %r10,%r10 jz mach_call_call /* skip argument copy if none */ @@ -1199,9 +1199,7 @@ mach_call_call: /* will return with syscallofs still (or again) in eax */ 0: #endif /* DEBUG */ - - call *EXT(mach_trap_table)+8(%eax) - /* call procedure */ + call *EXT(mach_trap_table)+8(%rax) /* call procedure */ movq %rsp,%rcx /* get kernel stack */ or $(KERNEL_STACK_SIZE-1),%rcx movq -7-IKS_SIZE(%rcx),%rsp /* switch back to PCB stack */ |