17 lines
460 B
ArmAsm
17 lines
460 B
ArmAsm
.sect .text; .sect .rom; .sect .data; .sect .bss; .sect .text
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.define .gto
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! $Id$
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.extern .strlb
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! Nonlocal goto.
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! On the stack is a pointer to a block containing :
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! 1. the new local base (ptr+8)
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! 2. the new stack pointer (ptr+4)
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! 3. the new program counter (ptr)
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.gto:
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movl (sp)+,r2
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movl 4(r2),sp ! Store new stack pointer
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pushl (r2) ! Push target address
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pushl 8(r2) ! Push new local base
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jsb .strlb ! Store in fp, compute ap
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rsb
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