584b6e9e37
gdb.asm/ia64.inc, gdb.asm/m68hc11.inc, gdb.asm/m68k.inc, gdb.asm/mips.inc, gdb.asm/pa.inc, gdb.asm/powerpc.inc, gdb.asm/s390.inc, gdb.asm/s390x.inc, gdb.asm/sh.inc, gdb.asm/x86_64.inc: Use .purgem before redefining macros.
48 lines
671 B
PHP
48 lines
671 B
PHP
comment "subroutine prologue"
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.macro gdbasm_enter
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stwu 1, -16(1)
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stw 31, 8(1)
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mr 31, 1
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mflr 0
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stw 0, 20(1)
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.endm
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comment "subroutine epilogue"
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.macro gdbasm_leave
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lwz 0, 20(1)
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mtlr 0
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lwz 31, 8(1)
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lwz 1, 0(1)
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blr
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.endm
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.macro gdbasm_call subr
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bl \subr
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.endm
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.macro gdbasm_several_nops
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nop
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nop
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nop
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nop
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.endm
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comment "exit (0)"
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.macro gdbasm_exit0
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comment "Don't know how to exit, but this will certainly halt..."
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li 0, 0
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lwz 0, 0(0)
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.endm
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comment "crt0 startup"
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.macro gdbasm_startup
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.p2align 2
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.endm
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comment "Declare a data variable"
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.purgem gdbasm_datavar
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.macro gdbasm_datavar name value
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.data
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\name:
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.long \value
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.endm
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