179 lines
2.6 KiB
ArmAsm
179 lines
2.6 KiB
ArmAsm
.file "67_reverse_output.sy"
|
|
.option pic
|
|
.attribute arch, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
|
|
.attribute unaligned_access, 0
|
|
.attribute stack_align, 16
|
|
.text
|
|
.align 1
|
|
.globl reverse
|
|
.type reverse, @function
|
|
reverse:
|
|
addi sp,sp,-64
|
|
sd ra,56(sp)
|
|
sd s0,48(sp)
|
|
sd s1,40(sp)
|
|
sd s2,32(sp)
|
|
sd s3,24(sp)
|
|
sd s4,16(sp)
|
|
sd s5,8(sp)
|
|
li a5,1
|
|
ble a0,a5,.L14
|
|
mv s0,a0
|
|
call getint@plt
|
|
li a5,2
|
|
mv s1,a0
|
|
beq s0,a5,.L15
|
|
call getint@plt
|
|
li a5,3
|
|
mv s2,a0
|
|
beq s0,a5,.L16
|
|
call getint@plt
|
|
li a5,4
|
|
mv s3,a0
|
|
beq s0,a5,.L17
|
|
call getint@plt
|
|
li a5,5
|
|
mv s4,a0
|
|
beq s0,a5,.L18
|
|
call getint@plt
|
|
mv s5,a0
|
|
addiw a0,s0,-5
|
|
call reverse
|
|
mv a0,s5
|
|
call putint@plt
|
|
.L10:
|
|
mv a0,s4
|
|
call putint@plt
|
|
.L8:
|
|
mv a0,s3
|
|
call putint@plt
|
|
.L6:
|
|
mv a0,s2
|
|
call putint@plt
|
|
.L4:
|
|
mv a0,s1
|
|
.L12:
|
|
ld s0,48(sp)
|
|
ld ra,56(sp)
|
|
ld s1,40(sp)
|
|
ld s2,32(sp)
|
|
ld s3,24(sp)
|
|
ld s4,16(sp)
|
|
ld s5,8(sp)
|
|
addi sp,sp,64
|
|
tail putint@plt
|
|
.L15:
|
|
call getint@plt
|
|
call putint@plt
|
|
j .L4
|
|
.L14:
|
|
call getint@plt
|
|
j .L12
|
|
.L17:
|
|
call getint@plt
|
|
call putint@plt
|
|
j .L8
|
|
.L16:
|
|
call getint@plt
|
|
call putint@plt
|
|
j .L6
|
|
.L18:
|
|
call getint@plt
|
|
call putint@plt
|
|
j .L10
|
|
.size reverse, .-reverse
|
|
.section .text.startup,"ax",@progbits
|
|
.align 1
|
|
.globl main
|
|
.type main, @function
|
|
main:
|
|
addi sp,sp,-48
|
|
sd ra,40(sp)
|
|
sd s0,32(sp)
|
|
sd s1,24(sp)
|
|
sd s2,16(sp)
|
|
sd s3,8(sp)
|
|
sd s4,0(sp)
|
|
call getint@plt
|
|
mv s0,a0
|
|
call getint@plt
|
|
mv s1,a0
|
|
call getint@plt
|
|
mv s2,a0
|
|
call getint@plt
|
|
mv s3,a0
|
|
call getint@plt
|
|
mv s4,a0
|
|
li a0,195
|
|
call reverse
|
|
mv a0,s4
|
|
call putint@plt
|
|
mv a0,s3
|
|
call putint@plt
|
|
mv a0,s2
|
|
call putint@plt
|
|
mv a0,s1
|
|
call putint@plt
|
|
mv a0,s0
|
|
call putint@plt
|
|
ld ra,40(sp)
|
|
ld s0,32(sp)
|
|
ld s1,24(sp)
|
|
ld s2,16(sp)
|
|
ld s3,8(sp)
|
|
ld s4,0(sp)
|
|
li a0,0
|
|
addi sp,sp,48
|
|
jr ra
|
|
.size main, .-main
|
|
.globl _sysy_idx
|
|
.globl _sysy_us
|
|
.globl _sysy_s
|
|
.globl _sysy_m
|
|
.globl _sysy_h
|
|
.globl _sysy_l2
|
|
.globl _sysy_l1
|
|
.globl _sysy_end
|
|
.globl _sysy_start
|
|
.bss
|
|
.align 3
|
|
.type _sysy_idx, @object
|
|
.size _sysy_idx, 4
|
|
_sysy_idx:
|
|
.zero 4
|
|
.zero 4
|
|
.type _sysy_us, @object
|
|
.size _sysy_us, 4096
|
|
_sysy_us:
|
|
.zero 4096
|
|
.type _sysy_s, @object
|
|
.size _sysy_s, 4096
|
|
_sysy_s:
|
|
.zero 4096
|
|
.type _sysy_m, @object
|
|
.size _sysy_m, 4096
|
|
_sysy_m:
|
|
.zero 4096
|
|
.type _sysy_h, @object
|
|
.size _sysy_h, 4096
|
|
_sysy_h:
|
|
.zero 4096
|
|
.type _sysy_l2, @object
|
|
.size _sysy_l2, 4096
|
|
_sysy_l2:
|
|
.zero 4096
|
|
.type _sysy_l1, @object
|
|
.size _sysy_l1, 4096
|
|
_sysy_l1:
|
|
.zero 4096
|
|
.type _sysy_end, @object
|
|
.size _sysy_end, 16
|
|
_sysy_end:
|
|
.zero 16
|
|
.type _sysy_start, @object
|
|
.size _sysy_start, 16
|
|
_sysy_start:
|
|
.zero 16
|
|
.ident "GCC: (Debian 12.2.0-13) 12.2.0"
|
|
.section .note.GNU-stack,"",@progbits
|