mirror of
https://github.com/Druthulu/BFM-decomp
synced 2026-09-26 13:33:34 -04:00
Drew T
416 lines
9.0 KiB
SQL
416 lines
9.0 KiB
SQL
.ifndef .L_GTE_MACRO_INC
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.L_GTE_MACRO_INC:
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## GTE instruction macros
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## These are meant for use with GAS and replace DMPSX
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.macro cop2op fake_op, op, gbg = 0, sf = 1, mx = 0, v = 0, cv = 0, lm = 0
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cop2 \fake_op << 20 | \gbg << 20 | \sf << 19 | \mx << 17 | \v << 15 | \cv << 13 | \lm << 10 | \op
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.endm
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/* RTPS 15 0x4A180001 Perspective transform */
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.macro rtps
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cop2op 0x01, 0x01
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.endm
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/* RTPT 23 0x4A280030 Perspective transform on 3 points */
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.macro rtpt
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cop2op 0x02, 0x30
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.endm
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/* DPCL 8 0x4A680029 Depth Cue Color light */
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.macro dpcl
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cop2op 0x06, 0x29
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.endm
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/* DPCS 8 0x4A780010 Depth Cueing */
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.macro dpcs
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cop2op 0x07, 0x10
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.endm
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/* DPCT 17 0x4AF8002A Depth cue color RGB0,RGB1,RGB2 */
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.macro dpct
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cop2op 0x0F, 0x2A
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.endm
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/* INTPL 8 0x4A980011 Interpolation of vector and far color */
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.macro intpl
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cop2op 0x09, 0x11
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.endm
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/* NCS 14 0x4AC8041E Normal color v0 */
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.macro ncs
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cop2op 0x0C, 0x1E, lm = 1
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.endm
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/* NCT 30 0x4AD80420 Normal color v0, v1, v2 */
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.macro nct
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cop2op 0x0D, 0x20, lm = 1
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.endm
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/* NCDS 19 0x4AE80413 Normal color depth cuev0 */
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.macro ncds
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cop2op 0x0E, 0x13, lm = 1
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.endm
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/* NCDT 44 0x4AF80416 Normal color depth cue v0, v1, v2 */
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.macro ncdt
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cop2op 0x0F, 0x16, lm = 1
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.endm
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/* NCCS 17 0x4B08041B Normal color col. v0 */
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.macro nccs
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cop2op 0x10, 0x1B, lm = 1
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.endm
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/* NCCT 39 0x4B18043F Normal color col.v0, v1, v2 */
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.macro ncct
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cop2op 0x11, 0x3F, lm = 1
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.endm
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/* CDP 13 0x4B280414 Color Depth Queue */
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.macro cdp
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cop2op 0x12, 0x14, lm = 1
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.endm
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/* CC 11 0x4B38041C Color Col. */
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.macro cc
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cop2op 0x13, 0x1C, lm = 1
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.endm
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/* NCLIP 8 0x4B400006 Normal clipping */
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.macro nclip
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cop2op 0x14, 0x06, sf = 0
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.endm
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/* AVSZ3 5 0x4B58002D Average of three Z values */
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.macro avsz3
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cop2op 0x15, 0x2D
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.endm
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/* AVSZ4 6 0x4B68002E Average of four Z values */
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.macro avsz4
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cop2op 0x16, 0x2E
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.endm
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## Instructions which take an argument
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# gbg: arg is 5 bit wide
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# sf : arg is 1 bit wide
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# mx : arg is 2 bit wide
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# v : arg is 2 bit wide
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# cv : arg is 2 bit wide
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# lm : arg is 1 bit wide
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/* mvmva 8 0x4A4nnn12 Multiply vector by matrix and vector addition. */
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.macro mvmva sf, mx, v, cv, lm
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cop2op 0x04, 0x12, sf = \sf, mx = \mx, v = \v, cv = \cv, lm = \lm
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.endm
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/* SQR 5 0x4AAn0428 Square of vector */
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.macro sqr sf
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cop2op 0x0A, 0x28, sf = \sf, lm = 1
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.endm
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/* OP 6 0x4B7n000C Outer Product */
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.macro op sf
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cop2op 0x17, 0x0C, sf = \sf
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.endm
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/* GPF 6 0x4B9n003D General purpose interpolation */
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.macro gpf sf
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cop2op 0x19, 0x3D, sf = \sf
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.endm
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/* GPL 5 0x4BAn003E general purpose interpolation */
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.macro gpl sf
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cop2op 0x1A, 0x3E, sf = \sf
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.endm
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## Convenience macros
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/* rtv0 - 0x4A486012 v0 * rotmatrix */
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.macro rtv0
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# .word 0x4A486012
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mvmva 1, 0, 0, 3, 0
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.endm
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/* rtv1 - 0x4A48E012 v1 * rotmatrix */
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.macro rtv1
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# .word 0x4A48E012
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mvmva 1, 0, 1, 3, 0
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.endm
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/* rtv2 - 0x4A496012 v2 * rotmatrix */
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.macro rtv2
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# .word 0x4A496012
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mvmva 1, 0, 2, 3, 0
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.endm
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/* rtir12 - 0x4A49E012 ir * rotmatrix */
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.macro rtir12
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# .word 0x4A49E012
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mvmva 1, 0, 3, 3, 0
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.endm
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/* rtir0 - 0x4A41E012 ir * rotmatrix */
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.macro rtir0
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# .word 0x4A41E012
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mvmva 0, 0, 3, 3, 0
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.endm
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/* rtv0tr - 0x4A480012 v0 * rotmatrix + tr vector */
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.macro rtv0tr
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# .word 0x4A480012
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mvmva 1, 0, 0, 0, 0
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.endm
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/* rtv1tr - 0x4A488012 v1 * rotmatrix + tr vector */
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.macro rtv1tr
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# .word 0x4A488012
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mvmva 1, 0, 1, 0, 0
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.endm
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/* rtv2tr - 0x4A490012 v2 * rotmatrix + tr vector */
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.macro rtv2tr
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# .word 0x4A490012
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mvmva 1, 0, 2, 0, 0
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.endm
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/* rtirtr - 0x4A498012 ir * rotmatrix + tr vector */
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.macro rtirtr
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# .word 0x4A498012
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mvmva 1, 0, 3, 0, 0
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.endm
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/* rtv0bk - 0x4A482012 v0 * rotmatrix + bk vector */
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.macro rtv0bk
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# .word 0x4A482012
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mvmva 1, 0, 0, 1, 0
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.endm
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/* rtv1bk - 0x4A48A012 v1 * rotmatrix + bk vector */
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.macro rtv1bk
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# .word 0x4A48A012
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mvmva 1, 0, 1, 1, 0
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.endm
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/* rtv2bk - 0x4A492012 v2 * rotmatrix + bk vector */
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.macro rtv2bk
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# .word 0x4A492012
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mvmva 1, 0, 2, 1, 0
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.endm
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/* rtirbk - 0x4A49A012 ir * rotmatrix + bk vector */
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.macro rtirbk
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# .word 0x4A49A012
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mvmva 1, 0, 3, 1, 0
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.endm
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/* ll - 0x4A4A6412 v0 * light matrix. Lower limit result to 0 */
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.macro ll
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# .word 0x4A4A6412
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mvmva 1, 1, 0, 3, 1
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.endm
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/* llv0 - 0x4A4A6012 v0 * light matrix */
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.macro llv0
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# .word 0x4A4A6012
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mvmva 1, 1, 0, 3, 0
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.endm
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/* llv1 - 0x4A4AE012 v1 * light matrix */
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.macro llv1
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# .word 0x4A4AE012
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mvmva 1, 1, 1, 3, 0
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.endm
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/* llv2 - 0x4A4B6012 v2 * light matrix */
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.macro llv2
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# .word 0x4A4B6012
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mvmva 1, 1, 2, 3, 0
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.endm
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/* llvir - 0x4A4BE012 ir * light matrix */
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.macro llvir
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# .word 0x4A4BE012
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mvmva 1, 1, 3, 3, 0
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.endm
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/* llv0tr - 0x4A4A0012 v0 * light matrix + tr vector */
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.macro llv0tr
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# .word 0x4A4A0012
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mvmva 1, 1, 0, 0, 0
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.endm
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/* llv1tr - 0x4A4A8012 v1 * light matrix + tr vector */
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.macro llv1tr
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# .word 0x4A4A8012
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mvmva 1, 1, 1, 0, 0
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.endm
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/* llv2tr - 0x4A4B0012 v2 * light matrix + tr vector */
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.macro llv2tr
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# .word 0x4A4B0012
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mvmva 1, 1, 2, 0, 0
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.endm
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/* llirtr - 0x4A4B8012 ir * light matrix + tr vector */
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.macro llirtr
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# .word 0x4A4B8012
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mvmva 1, 1, 3, 0, 0
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.endm
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/* llv0bk - 0x4A4A2012 v0 * light matrix + bk vector */
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.macro llv0bk
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# .word 0x4A4A2012
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mvmva 1, 1, 0, 1, 0
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.endm
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/* llv1bk - 0x4A4AA012 v1 * light matrix + bk vector */
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.macro llv1bk
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# .word 0x4A4AA012
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mvmva 1, 1, 1, 1, 0
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.endm
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/* llv2bk - 0x4A4B2012 v2 * light matrix + bk vector */
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.macro llv2bk
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# .word 0x4A4B2012
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mvmva 1, 1, 2, 1, 0
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.endm
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/* llirbk - 0x4A4BA012 ir * light matrix + bk vector */
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.macro llirbk
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# .word 0x4A4BA012
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mvmva 1, 1, 3, 1, 0
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.endm
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/* lc - 0x4A4DA412 v0 * color matrix, Lower limit clamped to 0 */
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.macro lc
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# .word 0x4A4DA412
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mvmva 1, 2, 3, 1, 1
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.endm
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/* lcv0 - 0x4A4C6012 v0 * color matrix */
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.macro lcv0
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# .word 0x4A4C6012
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mvmva 1, 2, 0, 3, 0
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.endm
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/* lcv1 - 0x4A4CE012 v1 * color matrix */
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.macro lcv1
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# .word 0x4A4CE012
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mvmva 1, 2, 1, 3, 0
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.endm
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/* lcv2 - 0x4A4D6012 v2 * color matrix */
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.macro lcv2
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# .word 0x4A4D6012
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mvmva 1, 2, 2, 3, 0
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.endm
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/* lcvir - 0x4A4DE012 ir * color matrix */
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.macro lcvir
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# .word 0x4A4DE012
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mvmva 1, 2, 3, 3, 0
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.endm
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/* lcv0tr - 0x4A4C0012 v0 * color matrix + tr vector */
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.macro lcv0tr
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# .word 0x4A4C0012
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mvmva 1, 2, 0, 0, 0
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.endm
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/* lcv1tr - 0x4A4C8012 v1 * color matrix + tr vector */
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.macro lcv1tr
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# .word 0x4A4C8012
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mvmva 1, 2, 1, 0, 0
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.endm
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/* lcv2tr - 0x4A4D0012 v2 * color matrix + tr vector */
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.macro lcv2tr
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# .word 0x4A4D0012
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mvmva 1, 2, 2, 0, 0
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.endm
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/* lcirtr - 0x4A4D8012 ir * color matrix + tr vector */
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.macro lcirtr
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# .word 0x4A4D8012
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mvmva 1, 2, 3, 0, 0
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.endm
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/* lev0bk - 0x4A4C2012 v0 * color matrix + bk vector */
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.macro lev0bk
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# .word 0x4A4C2012
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mvmva 1, 2, 0, 1, 0
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.endm
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/* lev1bk - 0x4A4CA012 v1 * color matrix + bk vector */
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.macro lev1bk
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# .word 0x4A4CA012
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mvmva 1, 2, 1, 1, 0
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.endm
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/* lev2bk - 0x4A4D2012 v2 * color matrix + bk vector */
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.macro lev2bk
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# .word 0x4A4D2012
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mvmva 1, 2, 2, 1, 0
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.endm
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/* leirbk - 0x4A4DA012 ir * color matrix + bk vector */
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.macro leirbk
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# .word 0x4A4DA012
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mvmva 1, 2, 3, 1, 0
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.endm
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/* sqr12 - 0x4AA80428 square of ir 1,19,12 */
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# .macro sqr12
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# # .word 0x4AA80428
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# sqr 1
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# .endm
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/* sqr0 - 0x4AA00428 square of ir 1,31, 0 */
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# .macro sqr0
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# # .word 0x4AA00428
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# sqr 0
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# .endm
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/* op12 - 0x4B78000C outer product 1,19,12 */
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.macro op12
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# .word 0x4B78000C
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op 1
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.endm
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/* op0 - 0x4B70000C outer product 1,31, 0 */
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.macro op0
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# .word 0x4B70000C
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op 0
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.endm
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/* gpf12 - 0x4B98003D general purpose interpolation 1,19,12 */
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.macro gpf12
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# .word 0x4B98003D
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gpf 1
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.endm
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/* gpf0 - 0x4B90003D general purpose interpolation 1,31, 0 */
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.macro gpf0
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# .word 0x4B90003D
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gpf 0
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.endm
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/* gpl12 - 0x4BA8003E general purpose interpolation 1,19,12 */
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.macro gpl12
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# .word 0x4BA8003E
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gpl 1
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.endm
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/* gpl0 - 0x4BA0003E general purpose interpolation 1,31, 0 */
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.macro gpl0
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# .word 0x4BA0003E
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gpl 0
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.endm
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.endif
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