include/macro.inc

.macro glabel label
    .global \label
    \label:
.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
Overhaul the build system (#234 ) 2021-08-04 04:21:31 +01:00			`.macro glabel label`
			`.global \label`
			`\label:`
			`.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`
ABI FPR names (#767 ) 2022-03-31 18:22:19 +01:00

			`# 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`