ARM 浮點運算詳解
阿新 • • 發佈：2019-02-05
00000000 <test_F32bit_addition>:
0: e52db004 push {fp} ; (str fp, [sp, #-4]!)
4: e28db000 add fp, sp, #0
8: e24dd00c sub sp, sp, #12
c: e3a03000 mov r3, #0
10: e50b300c str r3, [fp, #-12]
14: e3a03000 mov r3, #0
18: e50b3008 str r3, [fp, #-8]
1c: e3a03000 mov r3, #0
20: e50b3008 str r3, [fp, #-8]
24: ea000017 b 88 <test_F32bit_addition+0x88>
28: e3a03000 mov r3, #0
2c: e50b300c str r3, [fp, #-12]
30: ea00000d b 6c <test_F32bit_addition+0x6c>
34: e51b200c ldr r2, [fp, #-12]
38: e59f3064 ldr r3, [pc, #100] ; a4 <test_F32bit_addition+0xa4>
3c: e0831102 add r1, r3, r2, lsl #2
40: ed917a00
0: e52db004 push {fp} ; (str fp, [sp, #-4]!)
4: e28db000 add fp, sp, #0
8: e24dd00c sub sp, sp, #12
c: e3a03000 mov r3, #0
10: e50b300c str r3, [fp, #-12]
14: e3a03000 mov r3, #0
18: e50b3008 str r3, [fp, #-8]
1c: e3a03000 mov r3, #0
20: e50b3008 str r3, [fp, #-8]
24: ea000017 b 88 <test_F32bit_addition+0x88>
28: e3a03000 mov r3, #0
2c: e50b300c str r3, [fp, #-12]
30: ea00000d b 6c <test_F32bit_addition+0x6c>
34: e51b200c ldr r2, [fp, #-12]
38: e59f3064 ldr r3, [pc, #100] ; a4 <test_F32bit_addition+0xa4>
3c: e0831102 add r1, r3, r2, lsl #2
40: ed917a00