#include "pci.h"
#include "rhd_regs.h"
#define IS_R300_3D 0
#define IS_R500_3D 1
#define R300_PIO 1
enum RHD_CHIPSETS {
RHD_UNKNOWN = 0,
RHD_R300,
RHD_R350,
RHD_RV350,
RHD_RV370,
RHD_RV380,
/* R500 */
RHD_RV505,
RHD_RV515,
RHD_RV516,
RHD_R520,
RHD_RV530,
RHD_RV535,
RHD_RV550,
RHD_RV560,
RHD_RV570,
RHD_R580,
/* R500 Mobility */
RHD_M52,
RHD_M54,
RHD_M56,
RHD_M58,
RHD_M62,
RHD_M64,
RHD_M66,
RHD_M68,
RHD_M71,
/* R500 integrated */
RHD_RS600,
RHD_RS690,
RHD_RS740,
/* R600 */
RHD_R600,
RHD_RV610,
RHD_RV630,
/* R600 Mobility */
RHD_M72,
RHD_M74,
RHD_M76,
/* RV670 came into existence after RV6x0 and M7x */
RHD_RV670,
RHD_R680,
RHD_RV620,
RHD_M82,
RHD_RV635,
RHD_M86,
RHD_RS780,
RHD_CHIP_END
};
enum RHD_FAMILIES {
RHD_FAMILY_UNKNOWN = 0,
RHD_FAMILY_RADEON,
RHD_FAMILY_RV100,
RHD_FAMILY_RS100, /* U1 (IGP320M) or A3 (IGP320)*/
RHD_FAMILY_RV200,
RHD_FAMILY_RS200, /* U2 (IGP330M/340M/350M) or A4 (IGP330/340/345/350), RS250 (IGP 7000) */
RHD_FAMILY_R200,
RHD_FAMILY_RV250,
RHD_FAMILY_RS300, /* RS300/RS350 */
RHD_FAMILY_RV280,
RHD_FAMILY_R300,
RHD_FAMILY_R350,
RHD_FAMILY_RV350,
RHD_FAMILY_RV380, /* RV370/RV380/M22/M24 */
RHD_FAMILY_R420, /* R420/R423/M18 */
RHD_FAMILY_RV410, /* RV410, M26 */
RHD_FAMILY_RS400, /* xpress 200, 200m (RS400) Intel */
RHD_FAMILY_RS480, /* xpress 200, 200m (RS410/480/482/485) AMD */
RHD_FAMILY_RV515,
RHD_FAMILY_R520,
RHD_FAMILY_RV530,
RHD_FAMILY_RV560,
RHD_FAMILY_RV570,
RHD_FAMILY_R580,
RHD_FAMILY_RS690,
RHD_FAMILY_R600,
RHD_FAMILY_RV610,
RHD_FAMILY_RV630,
RHD_FAMILY_RV670,
RHD_FAMILY_RV620,
RHD_FAMILY_RV635,
RHD_FAMILY_RS780
};
#define RHD_FB_BAR 0
#define RHD_MMIO_BAR 2
#define RHD_MEM_GART 1
#define RHD_MEM_FB 2
typedef struct RHDRec
{
CARD32 MMIOBase;
CARD32 MMIOMapSize;
CARD32 videoRam;
// CARD32 FbBase; /* map base of fb */
CARD32 PhisBase;
CARD32 FbIntAddress; /* card internal address of FB */
CARD32 FbMapSize;
CARD32 FbFreeStart;
CARD32 FbFreeSize;
/* visible part of the framebuffer */
unsigned int FbScanoutStart;
unsigned int FbScanoutSize;
enum RHD_CHIPSETS ChipSet;
enum RHD_FAMILIES ChipFamily;
char *ChipName;
Bool IsIGP;
CARD32 bus;
CARD32 devfn;
PCITAG PciTag;
CARD16 PciDeviceID;
CARD16 subvendor_id;
CARD16 subdevice_id;
CARD32 memBase[6];
CARD32 ioBase[6];
CARD32 memtype[6];
CARD32 memsize[6];
struct mem_block *fb_heap;
struct mem_block *gart_heap;
CARD32 displayWidth;
CARD32 displayHeight;
CARD32 __xmin;
CARD32 __ymin;
CARD32 __xmax;
CARD32 __ymax;
CARD32 gui_control;
CARD32 dst_pitch_offset;
CARD32 surface_cntl;
u32 *ring_base;
u32 ring_rp;
u32 ring_wp;
int num_gb_pipes;
Bool has_tcl;
}RHD_t, *RHDPtr;
extern RHD_t rhd;
typedef struct
{
int xmin;
int ymin;
int xmax;
int ymax;
}clip_t, *PTRclip;
typedef struct
{
u32_t width;
u32_t height;
u32_t format;
u32_t flags;
u32_t pitch_offset;
u32_t pitch;
u32_t offset;
void* raw;
void* usermap;
}pixmap_t;
#define PX_LOCK 1
typedef struct {
int token; /* id of the token */
const char * name; /* token name */
} SymTabRec, *SymTabPtr;
extern inline void
OUTREG8(CARD16 offset, u8 value)
{
*(volatile CARD8 *)((CARD8 *)(rhd.MMIOBase + offset)) = value;
}
extern inline CARD32 INREG(CARD16 offset)
{
return *(volatile CARD32 *)((CARD8*)(rhd.MMIOBase + offset));
}
//#define INREG(offset) *(volatile CARD32 *)((CARD8*)(rhd.MMIOBase + (offset)))
extern inline void
OUTREG(CARD16 offset, CARD32 value)
{
*(volatile CARD32 *)((CARD8 *)(rhd.MMIOBase + offset)) = value;
}
extern inline CARD32 _RHDRegRead(RHDPtr rhdPtr, CARD16 offset)
{
return *(volatile CARD32 *)((CARD8*)(rhdPtr->MMIOBase + offset));
}
extern inline void
MASKREG(CARD16 offset, CARD32 value, CARD32 mask)
{
CARD32 tmp;
tmp = INREG(offset);
tmp &= ~mask;
tmp |= (value & mask);
OUTREG(offset, tmp);
};
extern inline void
_RHDRegWrite(RHDPtr rhdPtr, CARD16 offset, CARD32 value)
{
*(volatile CARD32 *)((CARD8 *)(rhdPtr->MMIOBase + offset)) = value;
}
extern inline void
_RHDRegMask(RHDPtr rhdPtr, CARD16 offset, CARD32 value, CARD32 mask)
{
CARD32 tmp;
tmp = _RHDRegRead(rhdPtr, offset);
tmp &= ~mask;
tmp |= (value & mask);
_RHDRegWrite(rhdPtr, offset, tmp);
};
enum RHD_FAMILIES RHDFamily(enum RHD_CHIPSETS chipset);
#define RHDRegRead(ptr, offset) _RHDRegRead((ptr)->rhdPtr, (offset))
#define RHDRegWrite(ptr, offset, value) _RHDRegWrite((ptr)->rhdPtr, (offset), (value))
#define RHDRegMask(ptr, offset, value, mask) _RHDRegMask((ptr)->rhdPtr, (offset), (value), (mask))
RHDPtr FindPciDevice();
Bool RHDPreInit();
int rhdInitHeap(RHDPtr rhdPtr);
#define RHDFUNC(ptr)
#define DBG(x) x
// #define DBG(x)
#pragma pack (push,1)
typedef struct s_cursor
{
u32 magic; // 'CURS'
void (*destroy)(struct s_cursor*); // destructor
u32 fd; // next object in list
u32 bk; // prev object in list
u32 pid; // owner id
void *base; // allocated memory
u32 hot_x; // hotspot coords
u32 hot_y;
}cursor_t;
#pragma pack (pop)
#define LOAD_FROM_FILE 0
#define LOAD_FROM_MEM 1
#define LOAD_INDIRECT 2
cursor_t *create_cursor(u32 pid, void *src, u32 flags);
void __stdcall copy_cursor(void *img, void *src);
void destroy_cursor(cursor_t *cursor);
void __destroy_cursor(cursor_t *cursor); // wrap
void __stdcall r500_SelectCursor(cursor_t *cursor);
void __stdcall r500_SetCursor(cursor_t *cursor, int x, int y);
void __stdcall r500_CursorRestore(int x, int y);
void R5xx2DInit();
typedef struct {
u32_t x ;
u32_t y ;
} xPointFixed;
typedef u32_t xFixed_16_16;
typedef xFixed_16_16 xFixed;
#define XFIXED_BITS 16
#define xFixedToInt(f) (int) ((f) >> XFIXED_BITS)
#define IntToxFixed(i) ((xFixed) (i) << XFIXED_BITS)
#define xFixedToFloat(f) (((float) (f)) / 65536)
#define PICT_FORMAT(bpp,type,a,r,g,b) (((bpp) << 24) | \
((type) << 16) | \
((a) << 12) | \
((r) << 8) | \
((g) << 4) | \
((b)))
#define PICT_FORMAT_A(f) (((f) >> 12) & 0x0f)
#define PICT_FORMAT_RGB(f) (((f) ) & 0xfff)
#define PICT_TYPE_OTHER 0
#define PICT_TYPE_A 1
#define PICT_TYPE_ARGB 2
#define PICT_TYPE_ABGR 3
#define PICT_TYPE_COLOR 4
#define PICT_TYPE_GRAY 5
typedef enum _PictFormatShort {
PICT_a8r8g8b8 = PICT_FORMAT(32,PICT_TYPE_ARGB,8,8,8,8),
PICT_x8r8g8b8 = PICT_FORMAT(32,PICT_TYPE_ARGB,0,8,8,8),
PICT_a8b8g8r8 = PICT_FORMAT(32,PICT_TYPE_ABGR,8,8,8,8),
PICT_x8b8g8r8 = PICT_FORMAT(32,PICT_TYPE_ABGR,0,8,8,8),
/* 24bpp formats */
PICT_r8g8b8 = PICT_FORMAT(24,PICT_TYPE_ARGB,0,8,8,8),
PICT_b8g8r8 = PICT_FORMAT(24,PICT_TYPE_ABGR,0,8,8,8),
/* 16bpp formats */
PICT_r5g6b5 = PICT_FORMAT(16,PICT_TYPE_ARGB,0,5,6,5),
PICT_b5g6r5 = PICT_FORMAT(16,PICT_TYPE_ABGR,0,5,6,5),
PICT_a1r5g5b5 = PICT_FORMAT(16,PICT_TYPE_ARGB,1,5,5,5),
PICT_x1r5g5b5 = PICT_FORMAT(16,PICT_TYPE_ARGB,0,5,5,5),
PICT_a1b5g5r5 = PICT_FORMAT(16,PICT_TYPE_ABGR,1,5,5,5),
PICT_x1b5g5r5 = PICT_FORMAT(16,PICT_TYPE_ABGR,0,5,5,5),
PICT_a4r4g4b4 = PICT_FORMAT(16,PICT_TYPE_ARGB,4,4,4,4),
PICT_x4r4g4b4 = PICT_FORMAT(16,PICT_TYPE_ARGB,0,4,4,4),
PICT_a4b4g4r4 = PICT_FORMAT(16,PICT_TYPE_ABGR,4,4,4,4),
PICT_x4b4g4r4 = PICT_FORMAT(16,PICT_TYPE_ABGR,0,4,4,4),
/* 8bpp formats */
PICT_a8 = PICT_FORMAT(8,PICT_TYPE_A,8,0,0,0),
PICT_r3g3b2 = PICT_FORMAT(8,PICT_TYPE_ARGB,0,3,3,2),
PICT_b2g3r3 = PICT_FORMAT(8,PICT_TYPE_ABGR,0,3,3,2),
PICT_a2r2g2b2 = PICT_FORMAT(8,PICT_TYPE_ARGB,2,2,2,2),
PICT_a2b2g2r2 = PICT_FORMAT(8,PICT_TYPE_ABGR,2,2,2,2),
PICT_c8 = PICT_FORMAT(8,PICT_TYPE_COLOR,0,0,0,0),
PICT_g8 = PICT_FORMAT(8,PICT_TYPE_GRAY,0,0,0,0),
PICT_x4a4 = PICT_FORMAT(8,PICT_TYPE_A,4,0,0,0),
PICT_x4c4 = PICT_FORMAT(8,PICT_TYPE_COLOR,0,0,0,0),
PICT_x4g4 = PICT_FORMAT(8,PICT_TYPE_GRAY,0,0,0,0),
/* 4bpp formats */
PICT_a4 = PICT_FORMAT(4,PICT_TYPE_A,4,0,0,0),
PICT_r1g2b1 = PICT_FORMAT(4,PICT_TYPE_ARGB,0,1,2,1),
PICT_b1g2r1 = PICT_FORMAT(4,PICT_TYPE_ABGR,0,1,2,1),
PICT_a1r1g1b1 = PICT_FORMAT(4,PICT_TYPE_ARGB,1,1,1,1),
PICT_a1b1g1r1 = PICT_FORMAT(4,PICT_TYPE_ABGR,1,1,1,1),
PICT_c4 = PICT_FORMAT(4,PICT_TYPE_COLOR,0,0,0,0),
PICT_g4 = PICT_FORMAT(4,PICT_TYPE_GRAY,0,0,0,0),
/* 1bpp formats */
PICT_a1 = PICT_FORMAT(1,PICT_TYPE_A,1,0,0,0),
PICT_g1 = PICT_FORMAT(1,PICT_TYPE_GRAY,0,0,0,0),
} PictFormatShort;
void dump_mem();