Import aap/librw @ masterHEADmaster

Snapshot for re3/reVC vendoring, per @lzcnt.
Source: https://github.com/aap/librw (master).

1 files changed, 437 insertions, 0 deletions

diff --git a/tools/ps2test/gs.h b/tools/ps2test/gs.h
new file mode 100644
index 0000000..361ad8c
--- /dev/null
+++ b/tools/ps2test/gs.h
@@ -0,0 +1,437 @@
+#define GS_NONINTERLACED	0
+#define GS_INTERLACED		1
+
+#define GS_NTSC		2
+#define GS_PAL		3
+#define GS_VESA1A	0x1a
+#define GS_VESA1B	0x1b
+#define GS_VESA1C	0x1c
+#define GS_VESA1D	0x1d
+#define GS_VESA2A	0x2a
+#define GS_VESA2B	0x2b
+#define GS_VESA2C	0x2c
+#define GS_VESA2D	0x2d
+#define GS_VESA2E	0x2e
+#define GS_VESA3B	0x3b
+#define GS_VESA3C	0x3c
+#define GS_VESA3D	0x3d
+#define GS_VESA3E	0x3e
+#define GS_VESA4A	0x4a
+#define GS_VESA4B	0x4b
+#define GS_DTV480P	0x50
+
+#define GS_FIELD		0
+#define GS_FRAME		1
+
+#define GS_PSMCT32		0
+#define GS_PSMCT24		1
+#define GS_PSMCT16		2
+#define GS_PSMCT16S		10
+#define GS_PS_GPU24		18
+
+#define GS_PSMZ32		0
+#define GS_PSMZ24		1
+#define GS_PSMZ16		2
+#define GS_PSMZ16S		10
+
+#define GS_ZTST_NEVER		0
+#define GS_ZTST_ALWAYS		1
+#define GS_ZTST_GREATER		2
+#define GS_ZTST_GEQUAL		3
+
+#define GS_PRIM_POINT		0
+#define GS_PRIM_LINE		1
+#define GS_PRIM_LINE_STRIP	2
+#define GS_PRIM_TRI		3
+#define GS_PRIM_TRI_STRIP	4
+#define GS_PRIM_TRI_FAN		5
+#define GS_PRIM_SPRITE		6
+#define GS_PRIM_NO_SPEC		7
+#define GS_IIP_FLAT		0
+#define GS_IIP_GOURAUD		1
+
+/* GS general purpose registers */
+
+#define GS_PRIM		0x00
+#define GS_RGBAQ	0x01
+#define GS_ST		0x02
+#define GS_UV		0x03
+#define GS_XYZF2	0x04
+#define GS_XYZ2		0x05
+#define GS_TEX0_1	0x06
+#define GS_TEX0_2	0x07
+#define GS_CLAMP_1	0x08
+#define GS_CLAMP_2	0x09
+#define GS_FOG		0x0a
+#define GS_XYZF3	0x0c
+#define GS_XYZ3		0x0d
+#define GS_TEX1_1	0x14
+#define GS_TEX1_2	0x15
+#define GS_TEX2_1	0x16
+#define GS_TEX2_2	0x17
+#define GS_XYOFFSET_1	0x18
+#define GS_XYOFFSET_2	0x19
+#define GS_PRMODECONT	0x1a
+#define GS_PRMODE	0x1b
+#define GS_TEXCLUT	0x1c
+#define GS_SCANMSK	0x22
+#define GS_MIPTBP1_1	0x34
+#define GS_MIPTBP1_2	0x35
+#define GS_MIPTBP2_1	0x36
+#define GS_MIPTBP2_2	0x37
+#define GS_TEXA		0x3b
+#define GS_FOGCOL	0x3d
+#define GS_TEXFLUSH	0x3f
+#define GS_SCISSOR_1	0x40
+#define GS_SCISSOR_2	0x41
+#define GS_ALPHA_1	0x42
+#define GS_ALPHA_2	0x43
+#define GS_DIMX		0x44
+#define GS_DTHE		0x45
+#define GS_COLCLAMP	0x46
+#define GS_TEST_1	0x47
+#define GS_TEST_2	0x48
+#define GS_PABE		0x49
+#define GS_FBA_1	0x4a
+#define GS_FBA_2	0x4b
+#define GS_FRAME_1	0x4c
+#define GS_FRAME_2	0x4d
+#define GS_ZBUF_1	0x4e
+#define GS_ZBUF_2	0x4f
+#define GS_BITBLTBUF	0x50
+#define GS_TRXPOS	0x51
+#define GS_TRXREG	0x52
+#define GS_TRXDIR	0x53
+#define GS_HWREG	0x54
+#define GS_SIGNAL	0x60
+#define GS_FINISH	0x61
+#define GS_LABEL	0x62
+
+typedef union
+{
+	struct {
+		uint64 EN1 : 1;
+		uint64 EN2 : 1;
+		uint64 CRTMD : 3;
+		uint64 MMOD : 1;
+		uint64 AMOD : 1;
+		uint64 SLBG : 1;
+		uint64 ALP : 8;
+	} f;
+	uint64 d;
+} GsPmode;
+
+#define GS_MAKE_PMODE(EN1,EN2,MMOD,AMOD,SLBG,ALP) \
+	(BIT64(EN1,0) | BIT64(EN2,1) | BIT64(1,2) | \
+	 BIT64(MMOD,5) | BIT64(AMOD,6) | BIT64(SLBG,7) | BIT64(ALP,8))
+
+typedef union
+{
+	struct {
+		uint64 INT : 1;
+		uint64 FFMD : 1;
+		uint64 DPMS : 2;
+	} f;
+	uint64 d;
+} GsSmode2;
+
+#define GS_MAKE_SMODE2(INT,FFMD,DPMS) \
+	(BIT64(INT,0) | BIT64(FFMD,1) | BIT64(DPMS,2))
+
+typedef union
+{
+	struct {
+		uint64 FBP : 9;
+		uint64 FBW : 6;
+		uint64 PSM : 5;
+		uint64 : 12;
+		uint64 DBX : 11;
+		uint64 DBY : 11;
+	} f;
+	uint64 d;
+} GsDispfb;
+
+#define GS_MAKE_DISPFB(FBP,FBW,PSM,DBX,DBY) \
+	(BIT64(FBP,0) | BIT64(FBW,9) | BIT64(PSM,15) | \
+	 BIT64(DBX,32) | BIT64(DBY,43))
+
+typedef union
+{
+	struct {
+		uint64 DX : 12;
+		uint64 DY : 11;
+		uint64 MAGH : 4;
+		uint64 MAGV : 2;
+		uint64 : 3;
+		uint64 DW : 12;
+		uint64 DH : 11;
+	} f;
+	uint64 d;
+} GsDisplay;
+
+#define GS_MAKE_DISPLAY(DX,DY,MAGH,MAGV,DW,DH) \
+	(BIT64(DX,0) | BIT64(DY,12) | BIT64(MAGH,23) | \
+	 BIT64(MAGV,27) | BIT64(DW,32) | BIT64(DH,44))
+
+typedef union
+{
+	struct {
+		uint64 EXBP : 14;
+		uint64 EXBW : 6;
+		uint64 FBIN : 2;
+		uint64 WFFMD : 1;
+		uint64 EMODA : 2;
+		uint64 EMODC : 2;
+		uint64 : 5;
+		uint64 WDX : 11;
+		uint64 WDY : 11;
+	} f;
+	uint64 d;
+} GsExtbuf;
+
+#define GS_MAKE_EXTBUF(EXBP,EXBW,FBIN,WFFMD,EMODA,EMODC,WDX,WDY) \
+	(BIT64(EXBP,0) | BIT64(EXBW,14) | BIT64(FBIN,20) | \
+	 BIT64(WFFMD,22) | BIT64(EMODA,23) | BIT64(EMODC,25) | \
+	 BIT64(WDX,32) | BIT64(WDY,43))
+
+typedef union
+{
+	struct {
+		uint64 SX : 12;
+		uint64 SY : 11;
+		uint64 SMPH : 4;
+		uint64 SMPV : 2;
+		uint64 : 3;
+		uint64 WW : 12;
+		uint64 WH : 11;
+	} f;
+	uint64 d;
+} GsExtdata;
+
+#define GS_MAKE_EXTDATA(SX,SY,SMPH,SMPV,WW,WH) \
+	(BIT64(SX,0) | BIT64(SY,12) | BIT64(SMPH,23) | \
+	 BIT64(SMPV,27) | BIT64(WW,32) | BIT64(WH,44))
+
+typedef union
+{
+	struct {
+		uint64 WRITE : 1;
+	} f;
+	uint64 d;
+} GsExtwrite;
+
+typedef union
+{
+	struct {
+		uint64 R : 8;
+		uint64 G : 8;
+		uint64 B : 8;
+	} f;
+	uint64 d;
+} GsBgcolor;
+
+#define GS_MAKE_BGCOLOR(R,G,B) \
+	(BIT64(R,0) | BIT64(G,8) | BIT64(B,16))
+
+typedef union
+{
+	struct {
+		uint64 SIGNAL : 1;
+		uint64 FINISH : 1;
+		uint64 HSINT : 1;
+		uint64 VSINT : 1;
+		uint64 EDWINT : 1;
+		uint64 : 3;
+		uint64 FLUSH : 1;
+		uint64 RESET : 1;
+		uint64 : 2;
+		uint64 NFIELD : 1;
+		uint64 FIELD : 1;
+		uint64 FIFO : 2;
+		uint64 REV : 8;
+		uint64 ID : 8;
+	} f;
+	uint64 d;
+} GsCsr;
+
+#define GS_CSR_SIGNAL_O	0
+#define GS_CSR_FINISH_O	1
+#define GS_CSR_HSINT_O	2
+#define GS_CSR_VSINT_O	3
+#define GS_CSR_EDWINT_O	4
+#define GS_CSR_FLUSH_O	8
+#define GS_CSR_RESET_O	9
+#define GS_CSR_NFIELD_O	12
+#define GS_CSR_FIELD_O	13
+#define GS_CSR_FIFO_O	14
+#define GS_CSR_REV_O	16
+#define GS_CSR_ID_O	24
+
+typedef union
+{
+	struct {
+		uint64 : 8;
+		uint64 SIGMSK : 1;
+		uint64 FINISHMSK : 1;
+		uint64 HSMSKMSK : 1;
+		uint64 VSMSKMSK : 1;
+		uint64 EDWMSKMSK : 1;
+	} f;
+	uint64 d;
+} GsImr;
+
+typedef union
+{
+	struct {
+		uint64 DIR : 1;
+	} f;
+	uint64 d;
+} GsBusdir;
+
+typedef union
+{
+	struct {
+		uint64 SIGID : 32;
+		uint64 LBLID : 32;
+	} f;
+	uint64 d;
+} GsSiglblid;
+
+
+typedef union
+{
+	struct {
+		uint64 FBP : 9;
+		uint64 : 7;
+		uint64 FBW : 6;
+		uint64 : 2;
+		uint64 PSM : 6;
+		uint64 : 2;
+		uint64 FBMSK : 32;
+	} f;
+	uint64 d;
+} GsFrame;
+
+#define GS_MAKE_FRAME(FBP,FBW,PSM,FBMASK) \
+	(BIT64(FBP,0) | BIT64(FBW,16) | BIT64(PSM,24) | BIT64(FBMASK,32))
+
+typedef union
+{
+	struct {
+		uint64 ZBP : 9;
+		uint64 : 15;
+		uint64 PSM : 4;
+		uint64 : 4;
+		uint64 ZMSDK : 1;
+	} f;
+	uint64 d;
+} GsZbuf;
+
+#define GS_MAKE_ZBUF(ZBP,PSM,ZMSK) \
+	(BIT64(ZBP,0) | BIT64(PSM,24) | BIT64(ZMSK,32))
+
+typedef union
+{
+	struct {
+		uint64 OFX : 16;
+		uint64 : 16;
+		uint64 OFY : 16;
+	} f;
+	uint64 d;
+} GsXyOffset;
+
+#define GS_MAKE_XYOFFSET(OFX,OFY) \
+	(BIT64(OFX,0) | BIT64(OFY,32))
+
+typedef union
+{
+	struct {
+		uint64 SCAX0 : 11;
+		uint64 : 5;
+		uint64 SCAX1 : 11;
+		uint64 : 5;
+		uint64 SCAY0 : 11;
+		uint64 : 5;
+		uint64 SCAY1 : 11;
+	} f;
+	uint64 d;
+} GsScissor;
+
+#define GS_MAKE_SCISSOR(SCAX0,SCAX1,SCAY0,SCAY1) \
+	(BIT64(SCAX0,0) | BIT64(SCAX1,16) | BIT64(SCAY0,32) | BIT64(SCAY1,48))
+
+#define GS_MAKE_TEST(ATE,ATST,AREF,AFAIL,DATE,DATM,ZTE,ZTST) \
+	(BIT64(ATE,0) | BIT64(ATST,1) | BIT64(AREF,4) | BIT64(AFAIL,12) | \
+	 BIT64(DATE,14) | BIT64(DATM,15) | BIT64(ZTE,16) | BIT64(ZTST,17))
+
+#define GS_MAKE_PRIM(PRIM,IIP,TME,FGE,ABE,AA1,FST,CTXT,FIX) \
+	(BIT64(PRIM,0) | BIT64(IIP,3) | BIT64(TME,4) | BIT64(FGE,5) | \
+	 BIT64(ABE,6) | BIT64(AA1,7) | BIT64(FST,8) | BIT64(CTXT,9) | BIT64(FIX,10))
+
+#define GS_MAKE_RGBAQ(R,G,B,A,Q) \
+	(BIT64(R,0) | BIT64(G,8) | BIT64(B,16) | BIT64(A,24) | BIT64(Q,32))
+
+#define GS_MAKE_XYZ(X,Y,Z) \
+	(BIT64(X,0) | BIT64(Y,16) | BIT64(Z,32))
+
+#define GIF_PACKED	0
+#define GIF_REGLIST	1
+#define GIF_IMAGE	2
+
+#define GIF_MAKE_TAG(NLOOP,EOP,PRE,PRIM,FLG,NREG) \
+	(BIT64(NLOOP,0) | BIT64(EOP,15) | BIT64(PRE,46) | \
+	 BIT64(PRIM,47) | BIT64(FLG,58) | BIT64(NREG,60))
+
+/* This is global and not tied to a user context because
+ * it is set up by kernel functions and not really changed
+ * afterwards. */
+typedef struct GsCrtState GsCrtState;
+struct GsCrtState
+{
+	short inter, mode, ff;
+};
+extern GsCrtState gsCrtState;
+
+typedef struct GsDispCtx GsDispCtx;
+struct GsDispCtx
+{
+	// two circuits
+	GsPmode pmode;
+	GsDispfb dispfb1;
+	GsDispfb dispfb2;
+	GsDisplay display1;
+	GsDisplay display2;
+	GsBgcolor bgcolor;
+};
+
+typedef struct GsDrawCtx GsDrawCtx;
+struct GsDrawCtx
+{
+	//two contexts
+	uint128 gifTag;
+	GsFrame frame1;
+	uint64  ad_frame1;
+	GsFrame frame2;
+	uint64  ad_frame2;
+	GsZbuf  zbuf1;
+	uint64  ad_zbuf1;
+	GsZbuf  zbuf2;
+	uint64  ad_zbuf2;
+	GsXyOffset xyoffset1;
+	uint64  ad_xyoffset1;
+	GsXyOffset xyoffset2;
+	uint64  ad_xyoffset2;
+	GsScissor scissor1;
+	uint64 ad_scissor1;
+	GsScissor scissor2;
+	uint64 ad_scissor2;
+};
+
+typedef struct GsCtx GsCtx;
+struct GsCtx
+{
+	// display context; two buffers
+	GsDispCtx disp[2];
+	// draw context; two buffers
+	GsDrawCtx draw[2];
+};