163 lines
2.4 KiB
ArmAsm
163 lines
2.4 KiB
ArmAsm
.file "55_sort_test1.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 bubblesort
|
|
.type bubblesort, @function
|
|
bubblesort:
|
|
lla t3,.LANCHOR0
|
|
lw a7,0(t3)
|
|
li a5,1
|
|
li t1,0
|
|
li t4,1
|
|
ble a7,a5,.L3
|
|
.L2:
|
|
subw a3,a7,t1
|
|
mv a1,a3
|
|
mv a5,a0
|
|
li a4,0
|
|
ble a3,t4,.L6
|
|
.L7:
|
|
lw a2,0(a5)
|
|
lw a3,4(a5)
|
|
addiw a6,a1,-1
|
|
ble a2,a3,.L4
|
|
sw a3,0(a5)
|
|
sw a2,4(a5)
|
|
lw a7,0(t3)
|
|
addiw a4,a4,1
|
|
addi a5,a5,4
|
|
subw a1,a7,t1
|
|
addiw a3,a1,-1
|
|
bgt a3,a4,.L7
|
|
.L6:
|
|
addiw t1,t1,1
|
|
addiw a5,a7,-1
|
|
bgt a5,t1,.L2
|
|
.L3:
|
|
li a0,0
|
|
ret
|
|
.L4:
|
|
addiw a4,a4,1
|
|
addi a5,a5,4
|
|
bgt a6,a4,.L7
|
|
addiw t1,t1,1
|
|
addiw a5,a7,-1
|
|
bgt a5,t1,.L2
|
|
j .L3
|
|
.size bubblesort, .-bubblesort
|
|
.section .text.startup,"ax",@progbits
|
|
.align 1
|
|
.globl main
|
|
.type main, @function
|
|
main:
|
|
addi sp,sp,-80
|
|
li a4,1
|
|
li a3,3
|
|
li a5,5
|
|
sd s1,56(sp)
|
|
slli a1,a4,33
|
|
slli a2,a4,35
|
|
addi s1,sp,8
|
|
slli a3,a3,32
|
|
slli a5,a5,32
|
|
sd s2,48(sp)
|
|
addi a5,a5,6
|
|
sd ra,72(sp)
|
|
sd s0,64(sp)
|
|
lla s2,.LANCHOR0
|
|
addi a1,a1,9
|
|
slli a4,a4,32
|
|
addi a2,a2,7
|
|
li a6,10
|
|
addi a3,a3,4
|
|
mv a0,s1
|
|
sd a5,32(sp)
|
|
sw a6,0(s2)
|
|
sd a3,8(sp)
|
|
sd a1,16(sp)
|
|
sd a4,24(sp)
|
|
sd a2,40(sp)
|
|
call bubblesort
|
|
lw a5,0(s2)
|
|
ble a5,a0,.L14
|
|
slli a5,a0,2
|
|
mv s0,a0
|
|
add s1,s1,a5
|
|
.L15:
|
|
lw a0,0(s1)
|
|
addiw s0,s0,1
|
|
addi s1,s1,4
|
|
call putint@plt
|
|
li a0,10
|
|
call putch@plt
|
|
lw a5,0(s2)
|
|
bgt a5,s0,.L15
|
|
.L14:
|
|
ld ra,72(sp)
|
|
ld s0,64(sp)
|
|
ld s1,56(sp)
|
|
ld s2,48(sp)
|
|
li a0,0
|
|
addi sp,sp,80
|
|
jr ra
|
|
.size main, .-main
|
|
.globl n
|
|
.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
|
|
.set .LANCHOR0,. + 0
|
|
.type n, @object
|
|
.size n, 4
|
|
n:
|
|
.zero 4
|
|
.type _sysy_idx, @object
|
|
.size _sysy_idx, 4
|
|
_sysy_idx:
|
|
.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
|