32 lines
556 B
ArmAsm
32 lines
556 B
ArmAsm
.set noreorder
|
|
|
|
.global __syscall_cp_asm
|
|
.type __syscall_cp_asm,@function
|
|
__syscall_cp_asm:
|
|
.global __cp_begin
|
|
__cp_begin:
|
|
lw $4, 0($4)
|
|
bne $4, $0, 2f
|
|
move $10, $5
|
|
move $4, $6
|
|
move $5, $7
|
|
lw $6, 16($sp)
|
|
lw $7, 20($sp)
|
|
lw $8, 24($sp)
|
|
lw $9, 28($sp)
|
|
subu $sp, $sp, 32
|
|
sw $8, 16($sp)
|
|
sw $9, 20($sp)
|
|
move $2, $10
|
|
syscall
|
|
.global __cp_end
|
|
__cp_end:
|
|
beq $7, $0, 1f
|
|
addu $sp, $sp, 32
|
|
subu $2, $0, $2
|
|
1: jr $ra
|
|
nop
|
|
2: lw $25, %call16(__cancel)($gp)
|
|
jr $25
|
|
nop
|