2002-04-05 02:48:33 +00:00
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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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2010-11-24 18:06:18 +00:00
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comment "sys_exit"
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li 0, 1
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sc
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2002-04-05 02:48:33 +00:00
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.endm
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comment "crt0 startup"
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.macro gdbasm_startup
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2003-07-22 12:16:37 +00:00
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.p2align 2
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2002-04-05 02:48:33 +00:00
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.endm
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comment "Declare a data variable"
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* gdb.asm/alpha.inc, gdb.asm/frv.inc, gdb.asm/i386.inc,
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.
2005-03-07 21:16:50 +00:00
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.purgem gdbasm_datavar
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2002-04-05 02:48:33 +00:00
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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
|
