kolibrios/programs/system/drivers/ati2d/atihw.h
Sergey Semyonov (Serge) 6f9d9ccc76 pcie gart. Btw device can blit directly from system memory without gart, agp, etc. At least two chip.
git-svn-id: svn://kolibrios.org@1026 a494cfbc-eb01-0410-851d-a64ba20cac60
2009-02-08 18:41:45 +00:00

516 lines
15 KiB
C

typedef void *pointer;
typedef unsigned int memType;
typedef struct { float hi, lo; } range;
typedef enum
{
CHIP_FAMILY_UNKNOW,
CHIP_FAMILY_LEGACY,
CHIP_FAMILY_RADEON,
CHIP_FAMILY_RV100,
CHIP_FAMILY_RS100, /* U1 (IGP320M) or A3 (IGP320)*/
CHIP_FAMILY_RV200,
CHIP_FAMILY_RS200, /* U2 (IGP330M/340M/350M) or A4 (IGP330/340/345/350), RS250 (IGP 7000) */
CHIP_FAMILY_R200,
CHIP_FAMILY_RV250,
CHIP_FAMILY_RS300, /* RS300/RS350 */
CHIP_FAMILY_RV280,
CHIP_FAMILY_R300,
CHIP_FAMILY_R350,
CHIP_FAMILY_RV350,
CHIP_FAMILY_RV380, /* RV370/RV380/M22/M24 */
CHIP_FAMILY_R420, /* R420/R423/M18 */
CHIP_FAMILY_RV410, /* RV410, M26 */
CHIP_FAMILY_RS400, /* xpress 200, 200m (RS400) Intel */
CHIP_FAMILY_RS480, /* xpress 200, 200m (RS410/480/482/485) AMD */
CHIP_FAMILY_RV515, /* rv515 */
CHIP_FAMILY_R520, /* r520 */
CHIP_FAMILY_RV530, /* rv530 */
CHIP_FAMILY_R580, /* r580 */
CHIP_FAMILY_RV560, /* rv560 */
CHIP_FAMILY_RV570, /* rv570 */
CHIP_FAMILY_RS600,
CHIP_FAMILY_RS690,
CHIP_FAMILY_RS740,
CHIP_FAMILY_R600, /* r600 */
CHIP_FAMILY_R630,
CHIP_FAMILY_RV610,
CHIP_FAMILY_RV630,
CHIP_FAMILY_RV670,
CHIP_FAMILY_RV620,
CHIP_FAMILY_RV635,
CHIP_FAMILY_RS780,
CHIP_FAMILY_RV770,
CHIP_FAMILY_LAST
} RADEONChipFamily;
#define IS_RV100_VARIANT ((rhdPtr->ChipFamily == CHIP_FAMILY_RV100) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RV200) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RS100) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RS200) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RV250) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RV280) || \
(rhdPtr->ChipFamily == CHIP_FAMILY_RS300))
#define IS_R300_VARIANT ((info->ChipFamily == CHIP_FAMILY_R300) || \
(info->ChipFamily == CHIP_FAMILY_RV350) || \
(info->ChipFamily == CHIP_FAMILY_R350) || \
(info->ChipFamily == CHIP_FAMILY_RV380) || \
(info->ChipFamily == CHIP_FAMILY_R420) || \
(info->ChipFamily == CHIP_FAMILY_RV410) || \
(info->ChipFamily == CHIP_FAMILY_RS400) || \
(info->ChipFamily == CHIP_FAMILY_RS480))
#define IS_AVIVO_VARIANT ((info->ChipFamily >= CHIP_FAMILY_RV515))
#define IS_DCE3_VARIANT ((info->ChipFamily >= CHIP_FAMILY_RV620))
#define IS_R500_3D ((info->ChipFamily == CHIP_FAMILY_RV515) || \
(info->ChipFamily == CHIP_FAMILY_R520) || \
(info->ChipFamily == CHIP_FAMILY_RV530) || \
(info->ChipFamily == CHIP_FAMILY_R580) || \
(info->ChipFamily == CHIP_FAMILY_RV560) || \
(info->ChipFamily == CHIP_FAMILY_RV570))
#define IS_R300_3D ((info->ChipFamily == CHIP_FAMILY_R300) || \
(info->ChipFamily == CHIP_FAMILY_RV350) || \
(info->ChipFamily == CHIP_FAMILY_R350) || \
(info->ChipFamily == CHIP_FAMILY_RV380) || \
(info->ChipFamily == CHIP_FAMILY_R420) || \
(info->ChipFamily == CHIP_FAMILY_RV410) || \
(info->ChipFamily == CHIP_FAMILY_RS690) || \
(info->ChipFamily == CHIP_FAMILY_RS600) || \
(info->ChipFamily == CHIP_FAMILY_RS740) || \
(info->ChipFamily == CHIP_FAMILY_RS400) || \
(info->ChipFamily == CHIP_FAMILY_RS480))
typedef enum {
CARD_PCI,
CARD_AGP,
CARD_PCIE
} RADEONCardType;
/*
* Errata workarounds
*/
typedef enum {
CHIP_ERRATA_R300_CG = 0x00000001,
CHIP_ERRATA_PLL_DUMMYREADS = 0x00000002,
CHIP_ERRATA_PLL_DELAY = 0x00000004
} RADEONErrata;
typedef struct
{
u32_t pci_device_id;
RADEONChipFamily chip_family;
int mobility;
int igp;
int nocrtc2;
int nointtvout;
int singledac;
} RADEONCardInfo;
#define RHD_FB_BAR 0
#define RHD_MMIO_BAR 2
#define RHD_MEM_GART 1
#define RHD_MEM_FB 2
#define RADEON_DEFAULT_GART_SIZE 8 /* MB (must be 2^n and > 4MB) */
#define R300_DEFAULT_GART_SIZE 32 /* MB (for R300 and above) */
#define RADEON_DEFAULT_RING_SIZE 1 /* MB (must be page aligned) */
#define RADEON_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */
#define RADEON_DEFAULT_GART_TEX_SIZE 1 /* MB (must be page aligned) */
#define RADEON_DEFAULT_CP_TIMEOUT 100000 /* usecs */
#define RADEON_DEFAULT_PCI_APER_SIZE 32 /* in MB */
#define RADEON_PCIGART_TABLE_SIZE (32*1024)
typedef struct RHDRec
{
addr_t MMIOBase;
size_t MMIOMapSize;
addr_t FbFreeStart;
addr_t FbFreeSize;
/* visible part of the framebuffer */
// unsigned int FbScanoutStart;
// unsigned int FbScanoutSize;
// u32_t LinearAddr; /* Frame buffer physical address */
addr_t fbLocation; /* Frame buffer physical address */
u32_t mc_fb_location;
u32_t mc_agp_location;
u32_t mc_agp_location_hi;
size_t videoRam;
u32_t MemCntl;
u32_t BusCntl;
unsigned long FbMapSize; /* Size of frame buffer, in bytes */
unsigned long FbSecureSize; /* Size of secured fb area at end of
framebuffer */
RADEONChipFamily ChipFamily;
RADEONErrata ChipErrata;
char *chipset;
Bool IsIGP;
Bool IsMobility;
Bool HasCRTC2;
u32_t bus;
u32_t devfn;
PCITAG PciTag;
u16_t PciDeviceID;
u16_t subvendor_id;
u16_t subdevice_id;
RADEONCardType cardType; /* Current card is a PCI card */
u32_t memBase[6];
u32_t ioBase[6];
u32_t memtype[6];
u32_t memsize[6];
struct mem_block *fb_heap;
struct mem_block *gart_heap;
u32_t displayWidth;
u32_t displayHeight;
u32_t *gart_table;
addr_t gart_table_dma;
addr_t gart_vm_start;
size_t gart_size;
u32_t* ringBase;
u32_t ring_rp;
u32_t ring_wp;
u32_t ringSize;
u32_t ring_avail;
u32_t bufSize;
u32_t pciAperSize;
u32_t CPusecTimeout;
int __xmin;
int __ymin;
int __xmax;
int __ymax;
u32_t gui_control;
u32_t dst_pitch_offset;
u32_t surface_cntl;
volatile u32_t host_rp __attribute__ ((aligned (128)));
volatile u32_t scratch0 __attribute__ ((aligned (128)));
volatile u32_t scratch1;
volatile u32_t scratch2;
volatile u32_t scratch3;
volatile u32_t scratch4;
volatile u32_t scratch5;
volatile u32_t scratch6;
volatile u32_t scratch7;
int RamWidth __attribute__ ((aligned (128)));
Bool IsDDR;
int num_gb_pipes;
int has_tcl;
}RHD_t, *RHDPtr;
extern RHD_t rhd;
#define CP_PACKET0(reg, n) \
(RADEON_CP_PACKET0 | ((n - 1 ) << 16) | ((reg) >> 2))
#define CP_PACKET1(reg0, reg1) \
(RADEON_CP_PACKET1 | (((reg1) >> 2) << 11) | ((reg0) >> 2))
#define CP_PACKET2() \
(RADEON_CP_PACKET2)
#define CP_PACKET3( pkt, n ) \
(RADEON_CP_PACKET3 | (pkt) | ((n) << 16))
#define BEGIN_RING( req ) do { \
int avail = rhd.ring_rp-rhd.ring_wp; \
if (avail <=0 ) avail+= 0x4000; \
if( (req)+128 > avail) \
{ \
rhd.ring_rp = INREG(RADEON_CP_RB_RPTR); \
avail = rhd.ring_rp-rhd.ring_wp; \
if (avail <= 0) avail+= 0x4000; \
if( (req)+128 > avail){ \
safe_sti(ifl); \
return 0; \
}; \
} \
ring = &rhd.ringBase[rhd.ring_wp]; \
}while(0);
#define ADVANCE_RING()
#define OUT_RING( x ) *ring++ = (x)
#define CP_REG(reg, val) \
do { \
ring[0] = CP_PACKET0((reg), 1); \
ring[1] = (val); \
ring+= 2; \
} while (0)
#define DRM_MEMORYBARRIER() __asm__ volatile("lock; addl $0,0(%%esp)" : : : "memory");
#define COMMIT_RING() do { \
rhd.ring_wp = (ring - rhd.ringBase) & 0x3FFF; \
/* Flush writes to ring */ \
DRM_MEMORYBARRIER(); \
/*GET_RING_HEAD( dev_priv ); */ \
OUTREG( RADEON_CP_RB_WPTR, rhd.ring_wp); \
/* read from PCI bus to ensure correct posting */ \
/* INREG( RADEON_CP_RB_RPTR ); */ \
} while (0)
#define BEGIN_ACCEL(n) BEGIN_RING(2*(n))
#define FINISH_ACCEL() COMMIT_RING()
#define OUT_ACCEL_REG(reg, val) CP_REG((reg), (val))
typedef struct {
int token; /* id of the token */
const char * name; /* token name */
} SymTabRec, *SymTabPtr;
extern inline void
OUTREG8(u16_t offset, u8_t value)
{
*(volatile u8_t *)((u8_t *)(rhd.MMIOBase + offset)) = value;
}
extern inline u32_t INREG(u16_t offset)
{
return *(volatile u32_t *)((u8_t*)(rhd.MMIOBase + offset));
}
extern inline void OUTREG(u16_t offset, u32_t value)
{
*(volatile u32_t *)((u8_t *)(rhd.MMIOBase + offset)) = value;
}
//#define OUTREG( offset, value) \
// *(volatile u32_t *)((u8_t *)(rhd.MMIOBase + (u32_t)(offset))) = (u32_t)value
extern inline u32_t _RHDRegRead(RHDPtr rhdPtr, u16_t offset)
{
return *(volatile u32_t *)((u8_t*)(rhdPtr->MMIOBase + offset));
}
extern inline void
MASKREG(u16_t offset, u32_t value, u32_t mask)
{
u32_t tmp;
tmp = INREG(offset);
tmp &= ~mask;
tmp |= (value & mask);
OUTREG(offset, tmp);
};
#define INPLL( addr) RADEONINPLL( addr)
#define OUTPLL( addr, val) RADEONOUTPLL( addr, val)
extern inline void
_RHDRegWrite(RHDPtr rhdPtr, u16_t offset, u32_t value)
{
*(volatile u32_t *)((u8_t *)(rhdPtr->MMIOBase + offset)) = value;
}
extern inline void
_RHDRegMask(RHDPtr rhdPtr, u16_t offset, u32_t value, u32_t mask)
{
u32_t tmp;
tmp = _RHDRegRead(rhdPtr, offset);
tmp &= ~mask;
tmp |= (value & mask);
_RHDRegWrite(rhdPtr, offset, tmp);
};
#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))
#define RHDFUNC(ptr)
#define DBG(x) x
// #define DBG(x)
#pragma pack (push,1)
typedef struct s_cursor
{
u32_t magic; // 'CURS'
void (*destroy)(struct s_cursor*); // destructor
u32_t fd; // next object in list
u32_t bk; // prev object in list
u32_t pid; // owner id
void *base; // allocated memory
u32_t hot_x; // hotspot coords
u32_t 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_t pid, void *src, u32_t 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);
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();
RHDPtr FindPciDevice();
Bool RHDPreInit();
void R5xx2DInit();
int Init3DEngine(RHDPtr info);
void init_gart(RHDPtr info);
int rhdInitHeap(RHDPtr rhdPtr);