0
我有16個十六進制值,我試圖通過並隔離位b6,b2,b1,b0這就是我得到的0x47。Mips彙編語言隔離位
.data
#dellares all 16 test cases hexadecimal values
testCases: .byte 0x0,0x1,0x2,0x3,0x4,0x5,0x6,0x7,0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47
#set size of array to 16
size: .word 16
NL: .asciiz "\n"
.text
main:
lw $s7, size
move $s1, $zero
move $s2, $zero
loop:
bge $s1, $s7, loop_end
lb $s0, testCases($s2)
andi $a0, $s0, 0x47
li $v0, 1
syscall
la $a0, NL
li $v0, 4
syscall
addi $s1, $s1, 1
addi $s2, $s2, 4
j loop
loop_end:
然而,這並不打印出想要的結果,它打印出these results
比你的任何幫助