hackern64/F3DEX3
0
0
Fork 0
mirror of https://github.com/HackerN64/F3DEX3.git synced 2026-01-21 10:37:45 -08:00
Code Issues Packages Projects Releases Wiki Activity

Updated gbi

Browse Source
This commit is contained in:
Sauraen
2024-09-01 15:21:23 -07:00
parent 4778bda90f
commit 330eccd494
1 changed files with 92 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

130
gbi.h
View File

@@ -1,9 +1,16 @@
/**
* @file gbi.h
* @brief Modded GBI for use with F3DEX3 custom microcode
*
*/
/* List of options; the documentation for each is where it is used below. */
/* #define REQUIRE_SEMICOLONS_AFTER_GBI_COMMANDS */ /* recommended */
/* #define NO_SYNCS_IN_TEXTURE_LOADS */ /* see documentation */
/* #define F3DEX2_SEGMENTS */ /* see documentation */
/* #define DISABLE_AA */ /* developer taste */
/* #define RISKY_RDP_SYNCS */ /* see documentation */
/* #define KAZE_GBI_HACKS */ /* not recommended unless you are Kaze */
#include "ultra64/mbi.h"
#ifndef F3DEX3_H
@@ -661,6 +668,20 @@ longer a multiple of 8 (DMA word). This was not used in any command anyway. */
#define G_ZS_PIXEL (0 << G_MDSFT_ZSRCSEL)
#define G_ZS_PRIM (1 << G_MDSFT_ZSRCSEL)
#ifdef DISABLE_AA
/* Disables antialiasing in all preset rendermodes, saving RDP time. Note that
this does NOT disable antialiasing in manually written rendermodes, e.g.
exported from fast64 with advanced options enabled. We can't redefine the real
IM_RD because IM_RD is needed for transparency also, and we can't distinguish
between a manually written rendermode using IM_RD for transparency and one using
it for antialiasing. */
#define AA_DEF 0
#define RD_DEF 0
#else
#define AA_DEF AA_EN
#define RD_DEF IM_RD
#endif
/* G_SETOTHERMODE_L gSetRenderMode */
#define AA_EN 0x0008
#define Z_CMP 0x0010
@@ -678,7 +699,7 @@ longer a multiple of 8 (DMA word). This was not used in any command anyway. */
#define CVG_X_ALPHA 0x1000
#define ALPHA_CVG_SEL 0x2000
#define FORCE_BL 0x4000
#define TEX_EDGE 0x0000 /* used to be 0x8000 */
#define TEX_EDGE 0x0000 /* not in HW V2; is 0x8000 in older HW */
#define G_BL_CLR_IN 0
#define G_BL_CLR_MEM 1
@@ -698,148 +719,150 @@ longer a multiple of 8 (DMA word). This was not used in any command anyway. */
(m1a) << 28 | (m1b) << 24 | (m2a) << 20 | (m2b) << 16
#define RM_AA_ZB_OPA_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_SURF(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
AA_DEF | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
FORCE_BL | ZMODE_XLU | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_DECAL(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | ALPHA_CVG_SEL | \
AA_DEF | Z_CMP | RD_DEF | CVG_DST_WRAP | ALPHA_CVG_SEL | \
ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_DECAL(clk) \
AA_EN | Z_CMP | CVG_DST_WRAP | ALPHA_CVG_SEL | \
AA_DEF | Z_CMP | CVG_DST_WRAP | ALPHA_CVG_SEL | \
ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_DECAL(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
AA_DEF | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
FORCE_BL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
ALPHA_CVG_SEL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | CVG_DST_CLAMP | \
ALPHA_CVG_SEL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_INTER(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
AA_DEF | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | \
FORCE_BL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_XLU_LINE(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | \
AA_DEF | Z_CMP | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | \
ALPHA_CVG_SEL | FORCE_BL | ZMODE_XLU | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_DEC_LINE(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_SAVE | CVG_X_ALPHA | \
AA_DEF | Z_CMP | IM_RD | CVG_DST_SAVE | CVG_X_ALPHA | \
ALPHA_CVG_SEL | FORCE_BL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
/* Note that this uses AA_EN not AA_DEF */
#define RM_AA_ZB_TEX_EDGE(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_EN | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_TEX_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_INTER | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_SUB_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | \
AA_DEF | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_PCL_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
ZMODE_OPA | G_AC_DITHER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_TEX_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | \
AA_DEF | Z_CMP | Z_UPD | RD_DEF | CVG_DST_CLAMP | \
CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_SUB_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | \
AA_DEF | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_OPA_SURF(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | \
AA_DEF | RD_DEF | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_OPA_SURF(clk) \
AA_EN | CVG_DST_CLAMP | \
AA_DEF | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_XLU_SURF(clk) \
AA_EN | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | \
AA_DEF | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | \
ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_XLU_LINE(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | \
AA_DEF | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | \
ALPHA_CVG_SEL | FORCE_BL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_DEC_LINE(clk) \
AA_EN | IM_RD | CVG_DST_FULL | CVG_X_ALPHA | \
AA_DEF | IM_RD | CVG_DST_FULL | CVG_X_ALPHA | \
ALPHA_CVG_SEL | FORCE_BL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
/* Note that this uses AA_EN not AA_DEF */
#define RM_AA_TEX_EDGE(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | \
AA_EN | RD_DEF | CVG_DST_CLAMP | \
CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_SUB_SURF(clk) \
AA_EN | IM_RD | CVG_DST_FULL | \
AA_DEF | IM_RD | CVG_DST_FULL | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_PCL_SURF(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | \
AA_DEF | IM_RD | CVG_DST_CLAMP | \
ZMODE_OPA | G_AC_DITHER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_OPA_TERR(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | \
AA_DEF | RD_DEF | CVG_DST_CLAMP | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_TEX_TERR(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | \
AA_DEF | RD_DEF | CVG_DST_CLAMP | \
CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_SUB_TERR(clk) \
AA_EN | IM_RD | CVG_DST_FULL | \
AA_DEF | IM_RD | CVG_DST_FULL | \
ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
@@ -2660,11 +2683,22 @@ _DW({ \
/*
* Moveword commands
*/
/* not strictly a moveword command anymore */
#ifdef F3DEX2_SEGMENTS
/* Use F3DEX2 style segment setup binary encoding. F3DEX3 supports both the
F3DEX2 encoding and the F3DEX3 encoding, but the former does not have the
relative segment resolution behavior. */
#define gSPSegment(pkt, segment, base) \
gMoveWd(pkt, G_MW_SEGMENT, (segment) * 4, (base))
#define gsSPSegment(segment, base) \
gsMoveWd( G_MW_SEGMENT, (segment) * 4, (base))
#else
/* F3DEX3 style segment setup, which resolves segment addresses relative to
other segments. */
#define gSPSegment(pkt, segment, base) \
gDma1p((pkt), G_RELSEGMENT, (base), ((segment) * 4) & 0xFFF, G_MW_SEGMENT)
#define gsSPSegment(segment, base) \
gsDma1p( G_RELSEGMENT, (base), ((segment) * 4) & 0xFFF, G_MW_SEGMENT)
#endif
#define gSPPerspNormalize(pkt, s) gMoveHalfwd(pkt, G_MW_FX, G_MWO_PERSPNORM, (s))
#define gsSPPerspNormalize(s) gsMoveHalfwd( G_MW_FX, G_MWO_PERSPNORM, (s))
@@ -3377,7 +3411,11 @@ _DW({ \
#define gSPSetLights0(pkt, name) gSPSetLights(pkt, 0, name)
#define gsSPSetLights0(name) gsSPSetLights( 0, name)
#define gSPSetLights1(pkt, name) gSPSetLights(pkt, 1, name)
#ifdef KAZE_GBI_HACKS
#define gsSPSetLights1(name) gsSPNoOp()
#else
#define gsSPSetLights1(name) gsSPSetLights( 1, name)
#endif
#define gSPSetLights2(pkt, name) gSPSetLights(pkt, 2, name)
#define gsSPSetLights2(name) gsSPSetLights( 2, name)
#define gSPSetLights3(pkt, name) gSPSetLights(pkt, 3, name)
@@ -3690,11 +3728,11 @@ _DW({ \
* Fri May 26 13:45:55 PDT 1995
* @deprecated
*/
#define gDPSetBlendMask(pkt, mask) gDPNoOp(pkt)
#define gDPSetBlendMask(pkt, mask) gSPNoOp(pkt)
/**
* @copydetails gDPSetBlendMask
*/
#define gsDPSetBlendMask(mask) gsDPNoOp()
#define gsDPSetBlendMask(mask) gsSPNoOp()
#define gDPSetAlphaCompare(pkt, type) \
gSPSetOtherMode(pkt, G_SETOTHERMODE_L, G_MDSFT_ALPHACOMPARE, 2, type)
@@ -3866,9 +3904,14 @@ _DW({ \
#define gDPSetEnvColor(pkt, r, g, b, a) \
DPRGBColor(pkt, G_SETENVCOLOR, r, g, b, a)
#ifdef KAZE_GBI_HACKS
#define gsDPSetEnvColor(r, g, b, a) \
gsSPNoOp()
#else
#define gsDPSetEnvColor(r, g, b, a) \
sDPRGBColor( G_SETENVCOLOR, r, g, b, a)
#endif
#define gDPSetBlendColor(pkt, r, g, b, a) \
DPRGBColor(pkt, G_SETBLENDCOLOR, r, g, b, a)
@@ -5409,17 +5452,28 @@ _DW({
#define gDPWord(pkt, wordhi, wordlo) \
_DW({ \
Gfx *_g = (Gfx *)(pkt); \
\
gImmp1(pkt, G_RDPHALF_1, (unsigned int)(wordhi)); \
gImmp1(pkt, G_RDPHALF_2, (unsigned int)(wordlo)); \
})
#ifdef RISKY_RDP_SYNCS
/*
* The community has found that in nearly all instances, a tile sync is
* sufficient where a pipe sync is normally used--between rendering something
* and changing critical RDP settings. However, we are not 100% sure this is
* true for all obscure settings, so it is risky.
*/
#define G_USEASPIPESYNC G_RDPTILESYNC
#else
#define G_USEASPIPESYNC G_RDPPIPESYNC
#endif
#define gDPFullSync(pkt) gDPNoParam(pkt, G_RDPFULLSYNC)
#define gsDPFullSync() gsDPNoParam( G_RDPFULLSYNC)
#define gDPTileSync(pkt) gDPNoParam(pkt, G_RDPTILESYNC)
#define gsDPTileSync() gsDPNoParam( G_RDPTILESYNC)
#define gDPPipeSync(pkt) gDPNoParam(pkt, G_RDPPIPESYNC)
#define gsDPPipeSync() gsDPNoParam( G_RDPPIPESYNC)
#define gDPPipeSync(pkt) gDPNoParam(pkt, G_USEASPIPESYNC)
#define gsDPPipeSync() gsDPNoParam( G_USEASPIPESYNC)
#define gDPLoadSync(pkt) gDPNoParam(pkt, G_RDPLOADSYNC)
#define gsDPLoadSync() gsDPNoParam( G_RDPLOADSYNC)
#define gDPNoOp(pkt) gDPNoParam(pkt, G_NOOP)