1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/pvr2/pvr2.h	Sat Mar 13 00:03:32 2004 +0000
     1.3 @@ -0,0 +1,81 @@
     1.4 +#include "mmio.h"
     1.5 +
     1.6 +MMIO_REGION_BEGIN( 0x005F8000, PVR2, "Power VR/2" )
     1.7 +    LONG_PORT( 0x000, PVRID, PORT_MR, 0x17FD11DB, "PVR2 Core ID" )
     1.8 +    LONG_PORT( 0x004, PVRVER, PORT_MR, 0x00000011, "PVR2 Core Version" )
     1.9 +    LONG_PORT( 0x008, PVRRST, PORT_MR, 0, "PVR2 Reset" )
    1.10 +    LONG_PORT( 0x014, RENDST, PORT_W, 0, "Start render" )
    1.11 +    LONG_PORT( 0x020, OBJBASE, PORT_MRW, 0, "Object buffer base offset" )
    1.12 +    LONG_PORT( 0x02C, TILEBASE, PORT_MRW, 0, "Tile buffer base offset" )
    1.13 +    LONG_PORT( 0x040, PVRBCOL, PORT_MRW, 0, "Border Colour (RGB)" )
    1.14 +    LONG_PORT( 0x044, DISPMODE, PORT_MRW, 0, "Display Mode" )
    1.15 +    LONG_PORT( 0x048, RENDMODE, PORT_MRW, 0, "Rendering Mode" )
    1.16 +    LONG_PORT( 0x04C, RENDSIZE, PORT_MRW, 0, "Rendering width (bytes/2)" )
    1.17 +    LONG_PORT( 0x050, DISPADDR1, PORT_MRW, 0, "Video memory base 1" )
    1.18 +    LONG_PORT( 0x054, DISPADDR2, PORT_MRW, 0, "Video memory base 2" )
    1.19 +    LONG_PORT( 0x05C, DISPSIZE, PORT_MRW, 0, "Display size" )
    1.20 +    LONG_PORT( 0x060, RENDADDR1, PORT_MRW, 0, "Rendering memory base 1" )
    1.21 +    LONG_PORT( 0x064, RENDADDR2, PORT_MRW, 0, "Rendering memory base 2" )
    1.22 +    LONG_PORT( 0x068, HCLIP, PORT_MRW, 0, "Horizontal clipping area" )
    1.23 +    LONG_PORT( 0x06C, VCLIP, PORT_MRW, 0, "Vertical clipping area" )
    1.24 +LONG_PORT( 0x074, SHADOW, PORT_MRW, 0, "Shadowing" )
    1.25 +    LONG_PORT( 0x078, OBJCLIP, PORT_MRW, 0, "Object clip distance (float32)" )
    1.26 +    LONG_PORT( 0x084, TSPCLIP, PORT_MRW, 0, "Texture clip distance (float32)" )
    1.27 +    LONG_PORT( 0x088, BGPLANEZ, PORT_MRW, 0, "Background plane depth (float32)" )
    1.28 +    LONG_PORT( 0x08C, BGPLANECFG, PORT_MRW, 0, "Background plane config" )
    1.29 +    LONG_PORT( 0x0B0, FGTBLCOL, PORT_MRW, 0, "Fog table colour" )
    1.30 +    LONG_PORT( 0x0B4, FGVRTCOL, PORT_MRW, 0, "Fog vertex colour" )
    1.31 +    LONG_PORT( 0x0B8, FGCOEFF, PORT_MRW, 0, "Fog density coefficient (float16)" )
    1.32 +    LONG_PORT( 0x0BC, CLAMPHI, PORT_MRW, 0, "Clamp high colour" )
    1.33 +    LONG_PORT( 0x0C0, CLAMPLO, PORT_MRW, 0, "Clamp low colour" )
    1.34 +    LONG_PORT( 0x0C4, GUNPOS, PORT_MRW, 0, "Lightgun position" )
    1.35 +    LONG_PORT( 0x0CC, EVTPOS, PORT_MRW, 0, "Raster event position" )
    1.36 +    LONG_PORT( 0x0D0, VIDCFG, PORT_MRW, 0, "Sync configuration & enable" )
    1.37 +    LONG_PORT( 0x0D4, HBORDER, PORT_MRW, 0, "Horizontal border area" )
    1.38 +    LONG_PORT( 0x0D8, REFRESH, PORT_MRW, 0, "Refresh rates?" )
    1.39 +    LONG_PORT( 0x0DC, VBORDER, PORT_MRW, 0, "Vertical border area" )
    1.40 +    LONG_PORT( 0x0E0, SYNCPOS, PORT_MRW, 0, "Sync pulse timing" )
    1.41 +    LONG_PORT( 0x0E4, TSPCFG, PORT_MRW, 0, "Texture modulo width" )
    1.42 +    LONG_PORT( 0x0E8, VIDCFG2, PORT_MRW, 0, "Video configuration 2" )
    1.43 +    LONG_PORT( 0x0F0, VPOS, PORT_MRW, 0, "Vertical display position" )
    1.44 +    LONG_PORT( 0x0F4, SCALERCFG, PORT_MRW, 0, "Scaler configuration (?)" )
    1.45 +    LONG_PORT( 0x10C, BEAMPOS, PORT_R, 0, "Raster beam position" )
    1.46 +    LONG_PORT( 0x124, TAOPBST, PORT_MRW, 0, "TA Object Pointer Buffer start" )
    1.47 +    LONG_PORT( 0x128, TAOBST, PORT_MRW, 0, "TA Object Buffer start" )
    1.48 +    LONG_PORT( 0x12C, TAOPBEN, PORT_MRW, 0, "TA Object Pointer Buffer end" )
    1.49 +    LONG_PORT( 0x130, TAOBEN, PORT_MRW, 0, "TA Object Buffer end" )
    1.50 +    LONG_PORT( 0x134, TAOPBPOS, PORT_MRW, 0, "TA Object Pointer Buffer position" )
    1.51 +    LONG_PORT( 0x138, TAOBPOS, PORT_MRW, 0, "TA Object Buffer position" )
    1.52 +    LONG_PORT( 0x13C, TATBSZ, PORT_MRW, 0, "TA Tile Buffer size" )
    1.53 +    LONG_PORT( 0x140, TAOPBCFG, PORT_MRW, 0, "TA Object Pointer Buffer config" )
    1.54 +    LONG_PORT( 0x144, TAINIT, PORT_MRW, 0, "TA Initialize" )
    1.55 +    LONG_PORT( 0x164, TAOPLST, PORT_MRW, 0, "TA Object Pointer List start" )
    1.56 +MMIO_REGION_END
    1.57 +
    1.58 +
    1.59 +#define DISPMODE_DE  0x00000001 /* Display enable */
    1.60 +#define DISPMODE_SD  0x00000002 /* Scan double */
    1.61 +#define DISPMODE_COL 0x0000000C /* Colour mode */
    1.62 +#define DISPMODE_CD  0x08000000 /* Clock double */
    1.63 +
    1.64 +#define MODE_RGB15 0x00000000
    1.65 +#define MODE_RGB16 0x00000040
    1.66 +#define MODE_RGB24 0x00000080
    1.67 +#define MODE_RGB32 0x000000C0
    1.68 +
    1.69 +#define DISPSIZE_MODULO 0x3FF00000 /* line skip +1 (32-bit words)*/
    1.70 +#define DISPSIZE_LPF    0x000FFC00 /* lines per field */
    1.71 +#define DISPSIZE_PPL    0x000003FF /* pixel words (32 bit) per line */
    1.72 +
    1.73 +#define VIDCFG_VP 0x00000001 /* V-sync polarity */
    1.74 +#define VIDCFG_HP 0x00000002 /* H-sync polarity */
    1.75 +#define VIDCFG_I  0x00000010 /* Interlace enable */
    1.76 +#define VIDCFG_BS 0x000000C0 /* Broadcast standard */
    1.77 +#define VIDCFG_VO 0x00000100 /* Video output enable */
    1.78 +
    1.79 +#define BS_NTSC 0x00000000
    1.80 +#define BS_PAL  0x00000040
    1.81 +#define BS_PALM 0x00000080 /* ? */
    1.82 +#define BS_PALN 0x000000C0 /* ? */
    1.83 +
    1.84 +void pvr2_next_frame( void );