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# Evaluate this file only once in case it's included more than once
.ifndef _MACRO_INC_GUARD
.internal _MACRO_INC_GUARD
.set _MACRO_INC_GUARD, 1
# A function symbol.
.macro glabel label, visibility=global
.\visibility \label
.type \label, @function
\label:
.ent \label
.endm
# The end of a function symbol.
.macro endlabel label
.size \label, . - \label
.end \label
.endm
# An alternative entry to a function.
.macro alabel label, visibility=global
.\visibility \label
.type \label, @function
\label:
.aent \label
.endm
# A label referenced by an error handler table.
.macro ehlabel label, visibility=global
.\visibility \label
\label:
.endm
# A label referenced by a jumptable.
.macro jlabel label, visibility=local
.\visibility \label
\label:
.endm
# A data symbol.
.macro dlabel label, visibility=global
.\visibility \label
.type \label, @object
\label:
.endm
# End of a data symbol.
.macro enddlabel label
.size \label, . - \label
.endm
# Label to signal the symbol haven't been matched yet.
.macro nonmatching label, size=1
.global \label\().NON_MATCHING
.type \label\().NON_MATCHING, @object
.size \label\().NON_MATCHING, \size
\label\().NON_MATCHING:
.endm
# COP0 register aliases
.set Index, $0
.set Random, $1
.set EntryLo0, $2
.set EntryLo1, $3
.set Context, $4
.set PageMask, $5
.set Wired, $6
.set Reserved07, $7
.set BadVaddr, $8
.set Count, $9
.set EntryHi, $10
.set Compare, $11
.set Status, $12
.set Cause, $13
.set EPC, $14
.set PRevID, $15
.set Config, $16
.set LLAddr, $17
.set WatchLo, $18
.set WatchHi, $19
.set XContext, $20
.set Reserved21, $21
.set Reserved22, $22
.set Reserved23, $23
.set Reserved24, $24
.set Reserved25, $25
.set PErr, $26
.set CacheErr, $27
.set TagLo, $28
.set TagHi, $29
.set ErrorEPC, $30
.set Reserved31, $31
# Float register aliases (o32 ABI, odd ones are rarely used)
.set $fv0, $f0
.set $fv0f, $f1
.set $fv1, $f2
.set $fv1f, $f3
.set $ft0, $f4
.set $ft0f, $f5
.set $ft1, $f6
.set $ft1f, $f7
.set $ft2, $f8
.set $ft2f, $f9
.set $ft3, $f10
.set $ft3f, $f11
.set $fa0, $f12
.set $fa0f, $f13
.set $fa1, $f14
.set $fa1f, $f15
.set $ft4, $f16
.set $ft4f, $f17
.set $ft5, $f18
.set $ft5f, $f19
.set $fs0, $f20
.set $fs0f, $f21
.set $fs1, $f22
.set $fs1f, $f23
.set $fs2, $f24
.set $fs2f, $f25
.set $fs3, $f26
.set $fs3f, $f27
.set $fs4, $f28
.set $fs4f, $f29
.set $fs5, $f30
.set $fs5f, $f31
.endif
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