From 55ef7b162d0466cacac0a7e96f1c7007f85752fc Mon Sep 17 00:00:00 2001 From: Zihao Yu Date: Thu, 29 Oct 2020 12:03:15 +0800 Subject: [PATCH] x86-nemu,trap: remove unused usp --- am/src/nemu/isa/x86/trap.S | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/am/src/nemu/isa/x86/trap.S b/am/src/nemu/isa/x86/trap.S index fd0b2e4..878d068 100644 --- a/am/src/nemu/isa/x86/trap.S +++ b/am/src/nemu/isa/x86/trap.S @@ -1,8 +1,8 @@ -#----|------------entry------------|---usp---|---irq id---|-----handler-----| -.globl __am_vecsys; __am_vecsys: pushl $0; pushl $0x80; jmp __am_asm_trap -.globl __am_vectrap; __am_vectrap: pushl $0; pushl $0x81; jmp __am_asm_trap -.globl __am_irq0; __am_irq0: pushl $0; pushl $32; jmp __am_asm_trap -.globl __am_vecnull; __am_vecnull: pushl $0; pushl $-1; jmp __am_asm_trap +#----|------------entry------------|---irq id---|-----handler-----| +.globl __am_vecsys; __am_vecsys: pushl $0x80; jmp __am_asm_trap +.globl __am_vectrap; __am_vectrap: pushl $0x81; jmp __am_asm_trap +.globl __am_irq0; __am_irq0: pushl $32; jmp __am_asm_trap +.globl __am_vecnull; __am_vecnull: pushl $-1; jmp __am_asm_trap __am_asm_trap: