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HEAD
increase default thread stack/guard size
[musl]
/
src
/
thread
/
arm
/
clone.s
1
.syntax unified
2
.text
3
.global __clone
4
.hidden __clone
5
.type __clone,%function
6
__clone:
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stmfd sp!,{r4,r5,r6,r7}
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mov r7,#120
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mov r6,r3
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mov r5,r0
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mov r0,r2
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and r1,r1,#-16
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ldr r2,[sp,#16]
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ldr r3,[sp,#20]
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ldr r4,[sp,#24]
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svc 0
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tst r0,r0
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beq 1f
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ldmfd sp!,{r4,r5,r6,r7}
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bx lr
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1: mov r0,r6
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tst r5,#1
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bne 1f
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mov lr,pc
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mov pc,r5
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2: mov r7,#1
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svc 0
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1: mov lr,pc
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bx r5
32
b 2b