1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
34 lines
466 B
ArmAsm
34 lines
466 B
ArmAsm
#include <linux/linkage.h>
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ENTRY(setjmp)
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add #(9*4), r4
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sts.l pr, @-r4
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mov.l r15, @-r4
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mov.l r14, @-r4
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mov.l r13, @-r4
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mov.l r12, @-r4
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mov.l r11, @-r4
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mov.l r10, @-r4
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mov.l r9, @-r4
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mov.l r8, @-r4
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rts
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mov #0, r0
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ENTRY(longjmp)
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mov.l @r4+, r8
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mov.l @r4+, r9
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mov.l @r4+, r10
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mov.l @r4+, r11
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mov.l @r4+, r12
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mov.l @r4+, r13
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mov.l @r4+, r14
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mov.l @r4+, r15
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lds.l @r4+, pr
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mov r5, r0
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tst r0, r0
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bf 1f
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mov #1, r0 ! in case val==0
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1: rts
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nop
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