rmesa->save_on_next_emit = GL_FALSE;
}
- if (rmesa->radeon.cmdbuf.cs->cdw)
- return;
-
/* this code used to return here but now it emits zbs */
/* To avoid going across the entire set of states multiple times, just check
radeonEmitState( rmesa );
- // if (RADEON_DEBUG & DEBUG_IOCTL)
- // fprintf(stderr, "%s cmd_used/4: %d\n", __FUNCTION__,
- // rmesa->store.cmd_used/4);
-
-
#if RADEON_OLD_PACKETS
BEGIN_BATCH(8);
OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM, 3);
#endif
}
-static void radeonFireEB(r100ContextPtr rmesa, int vertex_count, int vertex_format, int type)
-{
- BATCH_LOCALS(&rmesa->radeon);
-
- if (vertex_count > 0) {
- BEGIN_BATCH(8);
- OUT_BATCH_PACKET3(RADEON_CP_PACKET3_3D_DRAW_INDX, 0);
- OUT_BATCH(vertex_format);
- OUT_BATCH(RADEON_CP_VC_CNTL_PRIM_WALK_IND |
- ((vertex_count + 0) << 16) |
- type);
-
- assert(0); // RADEON HAS NO INDX_BUFFERs
-#if 0
-
-
- if (!rmesa->radeon.radeonScreen->kernel_mm) {
- OUT_BATCH_PACKET3(R200_CP_CMD_INDX_BUFFER, 2);
- OUT_BATCH((0x80 << 24) | (0 << 16) | 0x810);
- OUT_BATCH_RELOC(rmesa->tcl.elt_dma_offset,
- rmesa->tcl.elt_dma_bo,
- rmesa->tcl.elt_dma_offset,
- RADEON_GEM_DOMAIN_GTT, 0, 0);
- OUT_BATCH(vertex_count/2);
- } else {
- OUT_BATCH_PACKET3(R200_CP_CMD_INDX_BUFFER, 2);
- OUT_BATCH((0x80 << 24) | (0 << 16) | 0x810);
- OUT_BATCH(rmesa->tcl.elt_dma_offset);
- OUT_BATCH(vertex_count/2);
- radeon_cs_write_reloc(rmesa->radeon.cmdbuf.cs,
- rmesa->tcl.elt_dma_bo,
- RADEON_GEM_DOMAIN_GTT, 0, 0);
- }
-#endif
- END_BATCH();
- }
-}
-
void radeonFlushElts( GLcontext *ctx )
{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
- BATCH_LOCALS(&rmesa->radeon);
- int dwords;
+ r100ContextPtr rmesa = R100_CONTEXT(ctx);
+ BATCH_LOCALS(&rmesa->radeon);
+ int nr;
uint32_t *cmd = (uint32_t *)(rmesa->radeon.cmdbuf.cs->packets + rmesa->tcl.elt_cmd_start);
- int nr = (rmesa->radeon.cmdbuf.cs->section_ndw - rmesa->radeon.cmdbuf.cs->section_cdw) * 2;
+ int dwords = (rmesa->radeon.cmdbuf.cs->section_ndw - rmesa->radeon.cmdbuf.cs->section_cdw);
if (RADEON_DEBUG & DEBUG_IOCTL)
fprintf(stderr, "%s\n", __FUNCTION__);
assert( rmesa->radeon.dma.flush == radeonFlushElts );
rmesa->radeon.dma.flush = NULL;
-
- /* Cope with odd number of elts:
- */
- // rmesa->store.cmd_used = (rmesa->store.cmd_used + 2) & ~2;
- // dwords = (rmesa->store.cmd_used - rmesa->store.elts_start) / 4;
- dwords = nr / 2;
+ nr = rmesa->tcl.elt_used;
rmesa->radeon.cmdbuf.cs->cdw += dwords;
cmd[1] |= (dwords + 3) << 16;
cmd[5] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT;
#else
- cmd[1] |= (dwords) << 16;
+ cmd[1] |= (dwords + 2) << 16;
cmd[3] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT;
#endif
- fprintf(stderr,"nr is %d cmd1 is %08x\n", nr, cmd[1]);
-
rmesa->radeon.cmdbuf.cs->section_cdw += dwords;
END_BATCH();
int align_min_nr;
BATCH_LOCALS(&rmesa->radeon);
if (RADEON_DEBUG & DEBUG_IOCTL)
- fprintf(stderr, "%s %d prim %x\n", __FUNCTION__, min_nr, primitive);
assert((primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND));
rmesa->tcl.elt_cmd_offset = rmesa->radeon.cmdbuf.cs->cdw;
- rmesa->tcl.elt_used = min_nr * 2;
+ rmesa->tcl.elt_used = min_nr;
retval = (GLushort *)(rmesa->radeon.cmdbuf.cs->packets + rmesa->tcl.elt_cmd_offset);
- fprintf(stderr," %d elt start %d offset %d\n", min_nr, rmesa->tcl.elt_cmd_start, rmesa->tcl.elt_cmd_offset);
-
if (RADEON_DEBUG & DEBUG_PRIMS)
fprintf(stderr, "%s: header prim %x \n",
__FUNCTION__, primitive);
{
#if RADEON_OLD_PACKETS
assert( nr == 1 );
- // assert( rmesa->radeon.aos[0]->aos_size == component[0]->aos_stride );
- // rmesa->ioctl.vertex_offset =
- // (component[0]->aos_start + offset * component[0]->aos_stride * 4);
rmesa->ioctl.bo = rmesa->tcl.aos[0].bo;
rmesa->ioctl.vertex_offset =
(rmesa->tcl.aos[0].offset + offset * rmesa->tcl.aos[0].stride * 4);
#endif
}
-
-#if 0
-/* using already shifted color_fmt! */
-void radeonEmitBlit( r100ContextPtr rmesa, /* FIXME: which drmMinor is required? */
- GLuint color_fmt,
- GLuint src_pitch,
- GLuint src_offset,
- GLuint dst_pitch,
- GLuint dst_offset,
- GLint srcx, GLint srcy,
- GLint dstx, GLint dsty,
- GLuint w, GLuint h )
-{
- drm_radeon_cmd_header_t *cmd;
-
- if (RADEON_DEBUG & DEBUG_IOCTL)
- fprintf(stderr, "%s src %x/%x %d,%d dst: %x/%x %d,%d sz: %dx%d\n",
- __FUNCTION__,
- src_pitch, src_offset, srcx, srcy,
- dst_pitch, dst_offset, dstx, dsty,
- w, h);
-
- assert( (src_pitch & 63) == 0 );
- assert( (dst_pitch & 63) == 0 );
- assert( (src_offset & 1023) == 0 );
- assert( (dst_offset & 1023) == 0 );
- assert( w < (1<<16) );
- assert( h < (1<<16) );
-
- cmd = (drm_radeon_cmd_header_t *)radeonAllocCmdBuf( rmesa, 8 * sizeof(int),
- __FUNCTION__ );
-
-
- cmd[0].i = 0;
- cmd[0].header.cmd_type = RADEON_CMD_PACKET3;
- cmd[1].i = RADEON_CP_PACKET3_CNTL_BITBLT_MULTI | (5 << 16);
- cmd[2].i = (RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
- RADEON_GMC_DST_PITCH_OFFSET_CNTL |
- RADEON_GMC_BRUSH_NONE |
- color_fmt |
- RADEON_GMC_SRC_DATATYPE_COLOR |
- RADEON_ROP3_S |
- RADEON_DP_SRC_SOURCE_MEMORY |
- RADEON_GMC_CLR_CMP_CNTL_DIS |
- RADEON_GMC_WR_MSK_DIS );
-
- cmd[3].i = ((src_pitch/64)<<22) | (src_offset >> 10);
- cmd[4].i = ((dst_pitch/64)<<22) | (dst_offset >> 10);
- cmd[5].i = (srcx << 16) | srcy;
- cmd[6].i = (dstx << 16) | dsty; /* dst */
- cmd[7].i = (w << 16) | h;
-}
-
-
-void radeonEmitWait( r100ContextPtr rmesa, GLuint flags )
-{
- drm_radeon_cmd_header_t *cmd;
-
- assert( !(flags & ~(RADEON_WAIT_2D|RADEON_WAIT_3D)) );
-
- cmd = (drm_radeon_cmd_header_t *)radeonAllocCmdBuf( rmesa, 1 * sizeof(int),
- __FUNCTION__ );
- cmd[0].i = 0;
- cmd[0].wait.cmd_type = RADEON_CMD_WAIT;
- cmd[0].wait.flags = flags;
-}
-#endif
-
/* ================================================================
* Buffer clear
*/
END_BATCH();
}
-
-
static void tex_emit(GLcontext *ctx, struct radeon_state_atom *atom)
{
r100ContextPtr r100 = R100_CONTEXT(ctx);
int i = atom->idx;
radeonTexObj *t = r100->state.texture.unit[i].texobj;
- if (!t)
- return;
+ fprintf(stderr,"t is %p, i is %d\n", t, i );
- BEGIN_BATCH_NO_AUTOSTATE(dwords + 2);
+ if (t && !t->image_override)
+ dwords += 2;
+ BEGIN_BATCH_NO_AUTOSTATE(dwords);
OUT_BATCH_TABLE(atom->cmd, 3);
if (t && !t->image_override) {
OUT_BATCH_RELOC(t->tile_bits, t->mt->bo, 0,
RADEON_GEM_DOMAIN_VRAM, 0, 0);
} else if (!t) {
-
-
- OUT_BATCH(atom->cmd[10]);
+ /* workaround for old CS mechanism */
+ OUT_BATCH(r100->radeon.radeonScreen->texOffset[RADEON_LOCAL_TEX_HEAP]);
+ // OUT_BATCH(r100->radeon.radeonScreen);
}
OUT_BATCH_TABLE((atom->cmd+4), 5);
rmesa->hw.max_state_size = 0;
-#define ALLOC_STATE( ATOM, CHK, SZ, NM, FLAG ) \
+
+ // rmesa->hw.ATOM.lastcmd = (GLuint *)CALLOC(SZ * sizeof(int)); \
+
+
+#define ALLOC_STATE_IDX( ATOM, CHK, SZ, NM, FLAG, IDX ) \
do { \
rmesa->hw.ATOM.cmd_size = SZ; \
rmesa->hw.ATOM.cmd = (GLuint *)CALLOC(SZ * sizeof(int)); \
- rmesa->hw.ATOM.lastcmd = (GLuint *)CALLOC(SZ * sizeof(int)); \
- rmesa->hw.ATOM.name = NM; \
+ rmesa->hw.ATOM.name = NM; \
rmesa->hw.ATOM.is_tcl = FLAG; \
rmesa->hw.ATOM.check = check_##CHK; \
- rmesa->hw.ATOM.dirty = GL_TRUE; \
+ rmesa->hw.ATOM.dirty = GL_TRUE; \
+ rmesa->hw.ATOM.idx = IDX; \
rmesa->hw.max_state_size += SZ * sizeof(int); \
} while (0)
-
-
+
+#define ALLOC_STATE( ATOM, CHK, SZ, NM, FLAG ) \
+ ALLOC_STATE_IDX(ATOM, CHK, SZ, NM, FLAG, 0)
+
/* Allocate state buffers:
*/
ALLOC_STATE( ctx, always, CTX_STATE_SIZE, "CTX/context", 0 );
ALLOC_STATE( fog, fog, FOG_STATE_SIZE, "FOG/fog", 1 );
ALLOC_STATE( glt, tcl_lighting, GLT_STATE_SIZE, "GLT/light-global", 1 );
ALLOC_STATE( eye, tcl_lighting, EYE_STATE_SIZE, "EYE/eye-vector", 1 );
- ALLOC_STATE( tex[0], tex0, TEX_STATE_SIZE, "TEX/tex-0", 0 );
- ALLOC_STATE( tex[1], tex1, TEX_STATE_SIZE, "TEX/tex-1", 0 );
- ALLOC_STATE( tex[2], tex2, TEX_STATE_SIZE, "TEX/tex-2", 0 );
+ ALLOC_STATE_IDX( tex[0], tex0, TEX_STATE_SIZE, "TEX/tex-0", 0, 0);
+ ALLOC_STATE_IDX( tex[1], tex1, TEX_STATE_SIZE, "TEX/tex-1", 0, 1);
+ ALLOC_STATE_IDX( tex[2], tex2, TEX_STATE_SIZE, "TEX/tex-2", 0, 2 );
for (i = 0; i < 3; i++)
rmesa->hw.tex[i].emit = tex_emit;
if (rmesa->radeon.radeonScreen->drmSupportsCubeMapsR100)
{
- ALLOC_STATE( cube[0], cube0, CUBE_STATE_SIZE, "CUBE/cube-0", 0 );
- ALLOC_STATE( cube[1], cube1, CUBE_STATE_SIZE, "CUBE/cube-1", 0 );
- ALLOC_STATE( cube[2], cube2, CUBE_STATE_SIZE, "CUBE/cube-2", 0 );
+ ALLOC_STATE_IDX( cube[0], cube0, CUBE_STATE_SIZE, "CUBE/cube-0", 0, 0 );
+ ALLOC_STATE_IDX( cube[1], cube1, CUBE_STATE_SIZE, "CUBE/cube-1", 0, 1 );
+ ALLOC_STATE_IDX( cube[2], cube2, CUBE_STATE_SIZE, "CUBE/cube-2", 0, 2 );
}
else
{
- ALLOC_STATE( cube[0], never, CUBE_STATE_SIZE, "CUBE/cube-0", 0 );
- ALLOC_STATE( cube[1], never, CUBE_STATE_SIZE, "CUBE/cube-1", 0 );
- ALLOC_STATE( cube[2], never, CUBE_STATE_SIZE, "CUBE/cube-2", 0 );
+ ALLOC_STATE_IDX( cube[0], never, CUBE_STATE_SIZE, "CUBE/cube-0", 0, 0 );
+ ALLOC_STATE_IDX( cube[1], never, CUBE_STATE_SIZE, "CUBE/cube-1", 0, 1 );
+ ALLOC_STATE_IDX( cube[2], never, CUBE_STATE_SIZE, "CUBE/cube-2", 0, 2 );
}
ALLOC_STATE( mat[0], tcl, MAT_STATE_SIZE, "MAT/modelproject", 1 );
ALLOC_STATE( mat[1], tcl_eyespace_or_fog, MAT_STATE_SIZE, "MAT/modelview", 1 );
ALLOC_STATE( lit[5], tcl_lit5, LIT_STATE_SIZE, "LIT/light-5", 1 );
ALLOC_STATE( lit[6], tcl_lit6, LIT_STATE_SIZE, "LIT/light-6", 1 );
ALLOC_STATE( lit[7], tcl_lit7, LIT_STATE_SIZE, "LIT/light-7", 1 );
- ALLOC_STATE( txr[0], txr0, TXR_STATE_SIZE, "TXR/txr-0", 0 );
- ALLOC_STATE( txr[1], txr1, TXR_STATE_SIZE, "TXR/txr-1", 0 );
- ALLOC_STATE( txr[2], txr2, TXR_STATE_SIZE, "TXR/txr-2", 0 );
+ ALLOC_STATE_IDX( txr[0], txr0, TXR_STATE_SIZE, "TXR/txr-0", 0, 0 );
+ ALLOC_STATE_IDX( txr[1], txr1, TXR_STATE_SIZE, "TXR/txr-1", 0, 1 );
+ ALLOC_STATE_IDX( txr[2], txr2, TXR_STATE_SIZE, "TXR/txr-2", 0, 2 );
radeonSetUpAtomList( rmesa );
(2 << RADEON_TXFORMAT_HEIGHT_SHIFT));
/* Initialize the texture offset to the start of the card texture heap */
- rmesa->hw.tex[i].cmd[TEX_PP_TXOFFSET] =
- rmesa->radeon.radeonScreen->texOffset[RADEON_LOCAL_TEX_HEAP];
+ // rmesa->hw.tex[i].cmd[TEX_PP_TXOFFSET] =
+ // rmesa->radeon.radeonScreen->texOffset[RADEON_LOCAL_TEX_HEAP];
rmesa->hw.tex[i].cmd[TEX_PP_BORDER_COLOR] = 0;
rmesa->hw.tex[i].cmd[TEX_PP_TXCBLEND] =
#undef _ALPHA
#undef _INVALID
-/**
- * This function computes the number of bytes of storage needed for
- * the given texture object (all mipmap levels, all cube faces).
- * The \c image[face][level].x/y/width/height parameters for upload/blitting
- * are computed here. \c pp_txfilter, \c pp_txformat, etc. will be set here
- * too.
- *
- * \param rmesa Context pointer
- * \param tObj GL texture object whose images are to be posted to
- * hardware state.
- */
-#if 0
-static void radeonSetTexImages( r100ContextPtr rmesa,
- struct gl_texture_object *tObj )
-{
- radeonTexObjPtr t = (radeonTexObjPtr)tObj->DriverData;
- const struct gl_texture_image *baseImage = tObj->Image[0][tObj->BaseLevel];
- GLint curOffset, blitWidth;
- GLint i, texelBytes;
- GLint numLevels;
- GLint log2Width, log2Height, log2Depth;
-
- /* Set the hardware texture format
- */
- if ( !t->image_override ) {
- t->pp_txformat &= ~(RADEON_TXFORMAT_FORMAT_MASK |
- RADEON_TXFORMAT_ALPHA_IN_MAP);
- t->pp_txfilter &= ~RADEON_YUV_TO_RGB;
-
- if ( VALID_FORMAT( baseImage->TexFormat->MesaFormat ) ) {
- t->pp_txformat |= tx_table[ baseImage->TexFormat->MesaFormat ].format;
- t->pp_txfilter |= tx_table[ baseImage->TexFormat->MesaFormat ].filter;
- }
- else {
- _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__);
- return;
- }
- }
-
- texelBytes = baseImage->TexFormat->TexelBytes;
-
- /* Compute which mipmap levels we really want to send to the hardware.
- */
-
- if (tObj->Target != GL_TEXTURE_CUBE_MAP)
- driCalculateTextureFirstLastLevel( (driTextureObject *) t );
- else {
- /* r100 can't handle mipmaps for cube/3d textures, so don't waste
- memory for them */
- t->base.firstLevel = t->base.lastLevel = tObj->BaseLevel;
- }
- log2Width = tObj->Image[0][t->base.firstLevel]->WidthLog2;
- log2Height = tObj->Image[0][t->base.firstLevel]->HeightLog2;
- log2Depth = tObj->Image[0][t->base.firstLevel]->DepthLog2;
-
- numLevels = t->base.lastLevel - t->base.firstLevel + 1;
-
- assert(numLevels <= RADEON_MAX_TEXTURE_LEVELS);
-
- /* Calculate mipmap offsets and dimensions for blitting (uploading)
- * The idea is that we lay out the mipmap levels within a block of
- * memory organized as a rectangle of width BLIT_WIDTH_BYTES.
- */
- curOffset = 0;
- blitWidth = BLIT_WIDTH_BYTES;
- t->tile_bits = 0;
-
- /* figure out if this texture is suitable for tiling. */
- if (texelBytes && (tObj->Target != GL_TEXTURE_RECTANGLE_NV)) {
- if (rmesa->texmicrotile && (baseImage->Height > 1)) {
- /* allow 32 (bytes) x 1 mip (which will use two times the space
- the non-tiled version would use) max if base texture is large enough */
- if ((numLevels == 1) ||
- (((baseImage->Width * texelBytes / baseImage->Height) <= 32) &&
- (baseImage->Width * texelBytes > 64)) ||
- ((baseImage->Width * texelBytes / baseImage->Height) <= 16)) {
- /* R100 has two microtile bits (only the txoffset reg, not the blitter)
- weird: X2 + OPT: 32bit correct, 16bit completely hosed
- X2: 32bit correct, 16bit correct
- OPT: 32bit large mips correct, small mips hosed, 16bit completely hosed */
- t->tile_bits |= RADEON_TXO_MICRO_TILE_X2 /*| RADEON_TXO_MICRO_TILE_OPT*/;
- }
- }
- if ((baseImage->Width * texelBytes >= 256) && (baseImage->Height >= 16)) {
- /* R100 disables macro tiling only if mip width is smaller than 256 bytes, and not
- in the case if height is smaller than 16 (not 100% sure), as does the r200,
- so need to disable macro tiling in that case */
- if ((numLevels == 1) || ((baseImage->Width * texelBytes / baseImage->Height) <= 4)) {
- t->tile_bits |= RADEON_TXO_MACRO_TILE;
- }
- }
- }
-
- for (i = 0; i < numLevels; i++) {
- const struct gl_texture_image *texImage;
- GLuint size;
-
- texImage = tObj->Image[0][i + t->base.firstLevel];
- if ( !texImage )
- break;
-
- /* find image size in bytes */
- if (texImage->IsCompressed) {
- /* need to calculate the size AFTER padding even though the texture is
- submitted without padding.
- Only handle pot textures currently - don't know if npot is even possible,
- size calculation would certainly need (trivial) adjustments.
- Align (and later pad) to 32byte, not sure what that 64byte blit width is
- good for? */
- if ((t->pp_txformat & RADEON_TXFORMAT_FORMAT_MASK) == RADEON_TXFORMAT_DXT1) {
- /* RGB_DXT1/RGBA_DXT1, 8 bytes per block */
- if ((texImage->Width + 3) < 8) /* width one block */
- size = texImage->CompressedSize * 4;
- else if ((texImage->Width + 3) < 16)
- size = texImage->CompressedSize * 2;
- else size = texImage->CompressedSize;
- }
- else /* DXT3/5, 16 bytes per block */
- if ((texImage->Width + 3) < 8)
- size = texImage->CompressedSize * 2;
- else size = texImage->CompressedSize;
- }
- else if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) {
- size = ((texImage->Width * texelBytes + 63) & ~63) * texImage->Height;
- }
- else if (t->tile_bits & RADEON_TXO_MICRO_TILE_X2) {
- /* tile pattern is 16 bytes x2. mipmaps stay 32 byte aligned,
- though the actual offset may be different (if texture is less than
- 32 bytes width) to the untiled case */
- int w = (texImage->Width * texelBytes * 2 + 31) & ~31;
- size = (w * ((texImage->Height + 1) / 2)) * texImage->Depth;
- blitWidth = MAX2(texImage->Width, 64 / texelBytes);
- }
- else {
- int w = (texImage->Width * texelBytes + 31) & ~31;
- size = w * texImage->Height * texImage->Depth;
- blitWidth = MAX2(texImage->Width, 64 / texelBytes);
- }
- assert(size > 0);
-
- /* Align to 32-byte offset. It is faster to do this unconditionally
- * (no branch penalty).
- */
-
- curOffset = (curOffset + 0x1f) & ~0x1f;
-
- if (texelBytes) {
- t->image[0][i].x = curOffset; /* fix x and y coords up later together with offset */
- t->image[0][i].y = 0;
- t->image[0][i].width = MIN2(size / texelBytes, blitWidth);
- t->image[0][i].height = (size / texelBytes) / t->image[0][i].width;
- }
- else {
- t->image[0][i].x = curOffset % BLIT_WIDTH_BYTES;
- t->image[0][i].y = curOffset / BLIT_WIDTH_BYTES;
- t->image[0][i].width = MIN2(size, BLIT_WIDTH_BYTES);
- t->image[0][i].height = size / t->image[0][i].width;
- }
-
-#if 0
- /* for debugging only and only applicable to non-rectangle targets */
- assert(size % t->image[0][i].width == 0);
- assert(t->image[0][i].x == 0
- || (size < BLIT_WIDTH_BYTES && t->image[0][i].height == 1));
-#endif
-
- if (0)
- fprintf(stderr,
- "level %d: %dx%d x=%d y=%d w=%d h=%d size=%d at %d\n",
- i, texImage->Width, texImage->Height,
- t->image[0][i].x, t->image[0][i].y,
- t->image[0][i].width, t->image[0][i].height, size, curOffset);
-
- curOffset += size;
-
- }
-
- /* Align the total size of texture memory block.
- */
- t->base.totalSize = (curOffset + RADEON_OFFSET_MASK) & ~RADEON_OFFSET_MASK;
-
- /* Setup remaining cube face blits, if needed */
- if (tObj->Target == GL_TEXTURE_CUBE_MAP) {
- const GLuint faceSize = t->base.totalSize;
- GLuint face;
- /* reuse face 0 x/y/width/height - just update the offset when uploading */
- for (face = 1; face < 6; face++) {
- for (i = 0; i < numLevels; i++) {
- t->image[face][i].x = t->image[0][i].x;
- t->image[face][i].y = t->image[0][i].y;
- t->image[face][i].width = t->image[0][i].width;
- t->image[face][i].height = t->image[0][i].height;
- }
- }
- t->base.totalSize = 6 * faceSize; /* total texmem needed */
- }
-
- /* Hardware state:
- */
- t->pp_txfilter &= ~RADEON_MAX_MIP_LEVEL_MASK;
- t->pp_txfilter |= (numLevels - 1) << RADEON_MAX_MIP_LEVEL_SHIFT;
-
- t->pp_txformat &= ~(RADEON_TXFORMAT_WIDTH_MASK |
- RADEON_TXFORMAT_HEIGHT_MASK |
- RADEON_TXFORMAT_CUBIC_MAP_ENABLE |
- RADEON_TXFORMAT_F5_WIDTH_MASK |
- RADEON_TXFORMAT_F5_HEIGHT_MASK);
- t->pp_txformat |= ((log2Width << RADEON_TXFORMAT_WIDTH_SHIFT) |
- (log2Height << RADEON_TXFORMAT_HEIGHT_SHIFT));
-
- if (tObj->Target == GL_TEXTURE_CUBE_MAP) {
- assert(log2Width == log2Height);
- t->pp_txformat |= ((log2Width << RADEON_TXFORMAT_F5_WIDTH_SHIFT) |
- (log2Height << RADEON_TXFORMAT_F5_HEIGHT_SHIFT) |
- (RADEON_TXFORMAT_CUBIC_MAP_ENABLE));
- t->pp_cubic_faces = ((log2Width << RADEON_FACE_WIDTH_1_SHIFT) |
- (log2Height << RADEON_FACE_HEIGHT_1_SHIFT) |
- (log2Width << RADEON_FACE_WIDTH_2_SHIFT) |
- (log2Height << RADEON_FACE_HEIGHT_2_SHIFT) |
- (log2Width << RADEON_FACE_WIDTH_3_SHIFT) |
- (log2Height << RADEON_FACE_HEIGHT_3_SHIFT) |
- (log2Width << RADEON_FACE_WIDTH_4_SHIFT) |
- (log2Height << RADEON_FACE_HEIGHT_4_SHIFT));
- }
-
- t->pp_txsize = (((tObj->Image[0][t->base.firstLevel]->Width - 1) << 0) |
- ((tObj->Image[0][t->base.firstLevel]->Height - 1) << 16));
-
- /* Only need to round to nearest 32 for textures, but the blitter
- * requires 64-byte aligned pitches, and we may/may not need the
- * blitter. NPOT only!
- */
- if ( !t->image_override ) {
- if (baseImage->IsCompressed)
- t->pp_txpitch = (tObj->Image[0][t->base.firstLevel]->Width + 63) & ~(63);
- else
- t->pp_txpitch = ((tObj->Image[0][t->base.firstLevel]->Width * texelBytes) + 63) & ~(63);
- t->pp_txpitch -= 32;
- }
-
- t->dirty_state = R100_TEX_ALL;
-
- /* FYI: radeonUploadTexImages( rmesa, t ); used to be called here */
-}
-#endif
-
-
/* ================================================================
* Texture combine functions
*/
RADEON_TXFORMAT_NON_POWER2)
+static void disable_tex_obj_state( r100ContextPtr rmesa,
+ int unit )
+{
+ /* do not use RADEON_DB_STATE to avoid stale texture caches */
+ uint32_t *cmd = &rmesa->hw.tex[unit].cmd[TEX_CMD_0];
+ GLuint se_coord_fmt = rmesa->hw.set.cmd[SET_SE_COORDFMT];
+ GLuint *txr_cmd = RADEON_DB_STATE( txr[unit] );
+
+ RADEON_STATECHANGE( rmesa, tex[unit] );
+
+ RADEON_STATECHANGE( rmesa, tcl );
+ rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~(RADEON_ST_BIT(unit) |
+ RADEON_Q_BIT(unit));
+
+ if (rmesa->radeon.TclFallback & (RADEON_TCL_FALLBACK_TEXGEN_0<<unit)) {
+ TCL_FALLBACK( rmesa->radeon.glCtx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), GL_FALSE);
+ rmesa->recheck_texgen[unit] = GL_TRUE;
+ }
+
+ if (rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] & RADEON_TXFORMAT_CUBIC_MAP_ENABLE) {
+ /* this seems to be a genuine (r100 only?) hw bug. Need to remove the
+ cubic_map bit on unit 2 when the unit is disabled, otherwise every
+ 2nd (2d) mipmap on unit 0 will be broken (may not be needed for other
+ units, better be safe than sorry though).*/
+ RADEON_STATECHANGE( rmesa, tex[unit] );
+ rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] &= ~RADEON_TXFORMAT_CUBIC_MAP_ENABLE;
+ }
+
+ {
+ GLuint inputshift = RADEON_TEXGEN_0_INPUT_SHIFT + unit*4;
+ GLuint tmp = rmesa->TexGenEnabled;
+
+ rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_TEXMAT_0_ENABLE<<unit);
+ rmesa->TexGenEnabled &= ~(RADEON_TEXMAT_0_ENABLE<<unit);
+ rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_INPUT_MASK<<inputshift);
+ rmesa->TexGenNeedNormals[unit] = 0;
+ rmesa->TexGenEnabled |=
+ (RADEON_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift;
+
+ if (tmp != rmesa->TexGenEnabled) {
+ rmesa->recheck_texgen[unit] = GL_TRUE;
+ rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
+ }
+ }
+}
+
static void import_tex_obj_state( r100ContextPtr rmesa,
int unit,
radeonTexObjPtr texobj )
}
texobj->dirty_state &= ~(1<<unit);
+
+ rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
}
return GL_TRUE;
}
-#if 0
-static void disable_tex( GLcontext *ctx, int unit )
-{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
-
- if (rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (RADEON_TEX_0_ENABLE<<unit)) {
- /* Texture unit disabled */
- if ( rmesa->state.texture.unit[unit].texobj != NULL ) {
- /* The old texture is no longer bound to this texture unit.
- * Mark it as such.
- */
-
- rmesa->state.texture.unit[unit].texobj->base.bound &= ~(1UL << unit);
- rmesa->state.texture.unit[unit].texobj = NULL;
- }
-
- RADEON_STATECHANGE( rmesa, ctx );
- rmesa->hw.ctx.cmd[CTX_PP_CNTL] &=
- ~((RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE) << unit);
-
- RADEON_STATECHANGE( rmesa, tcl );
- rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] &= ~(RADEON_ST_BIT(unit) |
- RADEON_Q_BIT(unit));
-
- if (rmesa->radeon.TclFallback & (RADEON_TCL_FALLBACK_TEXGEN_0<<unit)) {
- TCL_FALLBACK( ctx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), GL_FALSE);
- rmesa->recheck_texgen[unit] = GL_TRUE;
- }
-
- if (rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] & RADEON_TXFORMAT_CUBIC_MAP_ENABLE) {
- /* this seems to be a genuine (r100 only?) hw bug. Need to remove the
- cubic_map bit on unit 2 when the unit is disabled, otherwise every
- 2nd (2d) mipmap on unit 0 will be broken (may not be needed for other
- units, better be safe than sorry though).*/
- RADEON_STATECHANGE( rmesa, tex[unit] );
- rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] &= ~RADEON_TXFORMAT_CUBIC_MAP_ENABLE;
- }
-
- {
- GLuint inputshift = RADEON_TEXGEN_0_INPUT_SHIFT + unit*4;
- GLuint tmp = rmesa->TexGenEnabled;
-
- rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_TEXMAT_0_ENABLE<<unit);
- rmesa->TexGenEnabled &= ~(RADEON_TEXMAT_0_ENABLE<<unit);
- rmesa->TexGenEnabled &= ~(RADEON_TEXGEN_INPUT_MASK<<inputshift);
- rmesa->TexGenNeedNormals[unit] = 0;
- rmesa->TexGenEnabled |=
- (RADEON_TEXGEN_INPUT_TEXCOORD_0+unit) << inputshift;
-
- if (tmp != rmesa->TexGenEnabled) {
- rmesa->recheck_texgen[unit] = GL_TRUE;
- rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
- }
- }
- }
-}
-
-static GLboolean enable_tex_2d( GLcontext *ctx, int unit )
-{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
- struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
- struct gl_texture_object *tObj = texUnit->_Current;
- radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData;
-
- /* Need to load the 2d images associated with this unit.
- */
- if (t->pp_txformat & RADEON_TXFORMAT_NON_POWER2) {
- t->pp_txformat &= ~RADEON_TXFORMAT_NON_POWER2;
- t->base.dirty_images[0] = ~0;
- }
-
- ASSERT(tObj->Target == GL_TEXTURE_2D || tObj->Target == GL_TEXTURE_1D);
-
- if ( t->base.dirty_images[0] ) {
- RADEON_FIREVERTICES( rmesa );
- radeonSetTexImages( rmesa, tObj );
- radeonUploadTexImages( rmesa, (radeonTexObjPtr) tObj->DriverData, 0 );
- if ( !t->base.memBlock && !t->image_override )
- return GL_FALSE;
- }
-
- return GL_TRUE;
-}
-
-static GLboolean enable_tex_cube( GLcontext *ctx, int unit )
-{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
- struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
- struct gl_texture_object *tObj = texUnit->_Current;
- radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData;
- GLuint face;
-
- /* Need to load the 2d images associated with this unit.
- */
- if (t->pp_txformat & RADEON_TXFORMAT_NON_POWER2) {
- t->pp_txformat &= ~RADEON_TXFORMAT_NON_POWER2;
- for (face = 0; face < 6; face++)
- t->base.dirty_images[face] = ~0;
- }
-
- ASSERT(tObj->Target == GL_TEXTURE_CUBE_MAP);
-
- if ( t->base.dirty_images[0] || t->base.dirty_images[1] ||
- t->base.dirty_images[2] || t->base.dirty_images[3] ||
- t->base.dirty_images[4] || t->base.dirty_images[5] ) {
- /* flush */
- RADEON_FIREVERTICES( rmesa );
- /* layout memory space, once for all faces */
- radeonSetTexImages( rmesa, tObj );
- }
-
- /* upload (per face) */
- for (face = 0; face < 6; face++) {
- if (t->base.dirty_images[face]) {
- radeonUploadTexImages( rmesa, (radeonTexObjPtr) tObj->DriverData, face );
- }
- }
-
- if ( !t->base.memBlock ) {
- /* texmem alloc failed, use s/w fallback */
- return GL_FALSE;
- }
-
- return GL_TRUE;
-}
-
-static GLboolean enable_tex_rect( GLcontext *ctx, int unit )
-{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
- struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
- struct gl_texture_object *tObj = texUnit->_Current;
- radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData;
-
- if (!(t->pp_txformat & RADEON_TXFORMAT_NON_POWER2)) {
- t->pp_txformat |= RADEON_TXFORMAT_NON_POWER2;
- t->base.dirty_images[0] = ~0;
- }
-
- ASSERT(tObj->Target == GL_TEXTURE_RECTANGLE_NV);
-
- if ( t->base.dirty_images[0] ) {
- RADEON_FIREVERTICES( rmesa );
- radeonSetTexImages( rmesa, tObj );
- radeonUploadTexImages( rmesa, (radeonTexObjPtr) tObj->DriverData, 0 );
- if ( !t->base.memBlock &&
- !t->image_override /* && !rmesa->prefer_gart_client_texturing FIXME */ ) {
- fprintf(stderr, "%s: upload failed\n", __FUNCTION__);
- return GL_FALSE;
- }
- }
-
- return GL_TRUE;
-}
-
-
-static GLboolean update_tex_common( GLcontext *ctx, int unit )
-{
- r100ContextPtr rmesa = R100_CONTEXT(ctx);
- struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
- struct gl_texture_object *tObj = texUnit->_Current;
- radeonTexObjPtr t = (radeonTexObjPtr) tObj->DriverData;
- GLenum format;
-
- /* Fallback if there's a texture border */
- if ( tObj->Image[0][tObj->BaseLevel]->Border > 0 ) {
- fprintf(stderr, "%s: border\n", __FUNCTION__);
- return GL_FALSE;
- }
- /* yuv conversion only works in first unit */
- if (unit != 0 && (t->pp_txfilter & RADEON_YUV_TO_RGB))
- return GL_FALSE;
-
- /* Update state if this is a different texture object to last
- * time.
- */
- if ( rmesa->state.texture.unit[unit].texobj != t ) {
- if ( rmesa->state.texture.unit[unit].texobj != NULL ) {
- /* The old texture is no longer bound to this texture unit.
- * Mark it as such.
- */
-
- rmesa->state.texture.unit[unit].texobj->base.bound &=
- ~(1UL << unit);
- }
-
- rmesa->state.texture.unit[unit].texobj = t;
- t->base.bound |= (1UL << unit);
- t->dirty_state |= 1<<unit;
- driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked! */
- }
-
-
- /* Newly enabled?
- */
- if ( !(rmesa->hw.ctx.cmd[CTX_PP_CNTL] & (RADEON_TEX_0_ENABLE<<unit))) {
- RADEON_STATECHANGE( rmesa, ctx );
- rmesa->hw.ctx.cmd[CTX_PP_CNTL] |=
- (RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE) << unit;
-
- RADEON_STATECHANGE( rmesa, tcl );
-
- rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_ST_BIT(unit);
-
- rmesa->recheck_texgen[unit] = GL_TRUE;
- }
-
- if (t->dirty_state & (1<<unit)) {
- import_tex_obj_state( rmesa, unit, t );
- /* may need to update texture matrix (for texrect adjustments) */
- rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
- }
-
- if (rmesa->recheck_texgen[unit]) {
- GLboolean fallback = !radeon_validate_texgen( ctx, unit );
- TCL_FALLBACK( ctx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), fallback);
- rmesa->recheck_texgen[unit] = 0;
- rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
- }
-
- format = tObj->Image[0][tObj->BaseLevel]->_BaseFormat;
- if ( rmesa->state.texture.unit[unit].format != format ||
- rmesa->state.texture.unit[unit].envMode != texUnit->EnvMode ) {
- rmesa->state.texture.unit[unit].format = format;
- rmesa->state.texture.unit[unit].envMode = texUnit->EnvMode;
- if ( ! radeonUpdateTextureEnv( ctx, unit ) ) {
- return GL_FALSE;
- }
- }
-
- FALLBACK( rmesa, RADEON_FALLBACK_BORDER_MODE, t->border_fallback );
- return !t->border_fallback;
-}
-#endif
-
/**
* Compute the cached hardware register values for the given texture object.
*
* \param rmesa Context pointer
* \param t the r300 texture object
*/
-static void setup_hardware_state(r100ContextPtr rmesa, radeonTexObj *t)
+static GLboolean setup_hardware_state(r100ContextPtr rmesa, radeonTexObj *t, int unit)
{
- const struct gl_texture_image *firstImage =
- t->base.Image[0][t->mt->firstLevel];
+ const struct gl_texture_image *firstImage;
GLint log2Width, log2Height, log2Depth, texelBytes;
-
+
+ firstImage = t->base.Image[0][t->mt->firstLevel];
+
+ if (firstImage->Border > 0) {
+ fprintf(stderr, "%s: border\n", __FUNCTION__);
+ return GL_FALSE;
+ }
+
log2Width = firstImage->WidthLog2;
log2Height = firstImage->HeightLog2;
log2Depth = firstImage->DepthLog2;
RADEON_TXFORMAT_ALPHA_IN_MAP);
t->pp_txfilter &= ~RADEON_YUV_TO_RGB;
- // t->pp_txformat |= table[ firstImage->TexFormat->MesaFormat ].format;
- // t->pp_txfilter |= table[ firstImage->TexFormat->MesaFormat ].filter;
+ t->pp_txformat |= table[ firstImage->TexFormat->MesaFormat ].format;
+ t->pp_txfilter |= table[ firstImage->TexFormat->MesaFormat ].filter;
} else {
_mesa_problem(NULL, "unexpected texture format in %s",
__FUNCTION__);
- return;
+ return GL_FALSE;
}
}
if (t->base.Target == GL_TEXTURE_RECTANGLE_NV) {
t->pp_txformat |= RADEON_TXFORMAT_NON_POWER2;
}
-
-}
-#if 0
-static GLboolean radeonUpdateTextureUnit( GLcontext *ctx, int unit )
-{
- struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
-
- if ( texUnit->_ReallyEnabled & (TEXTURE_RECT_BIT) ) {
- return (enable_tex_rect( ctx, unit ) &&
- update_tex_common( ctx, unit ));
- }
- else if ( texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT) ) {
- return (enable_tex_2d( ctx, unit ) &&
- update_tex_common( ctx, unit ));
- }
- else if ( texUnit->_ReallyEnabled & (TEXTURE_CUBE_BIT) ) {
- return (enable_tex_cube( ctx, unit ) &&
- update_tex_common( ctx, unit ));
- }
- else if ( texUnit->_ReallyEnabled ) {
- return GL_FALSE;
- }
- else {
- disable_tex( ctx, unit );
- return GL_TRUE;
- }
+ return GL_TRUE;
}
-#endif
static GLboolean radeon_validate_texture(GLcontext *ctx, struct gl_texture_object *texObj, int unit)
{
r100ContextPtr rmesa = R100_CONTEXT(ctx);
radeonTexObj *t = radeon_tex_obj(texObj);
+ int ret;
+
+ fprintf(stderr,"t dirty %d %x %d\n", unit, t->dirty_state, t->validated);
if (!radeon_validate_texture_miptree(ctx, texObj))
return GL_FALSE;
- setup_hardware_state(rmesa, t);
+ /* yuv conversion only works in first unit */
+ if (unit != 0 && (t->pp_txfilter & RADEON_YUV_TO_RGB))
+ return GL_FALSE;
+
+
+ ret = setup_hardware_state(rmesa, t, unit);
+ if (ret == GL_FALSE)
+ return GL_FALSE;
+
+ RADEON_STATECHANGE( rmesa, ctx );
+ rmesa->hw.ctx.cmd[CTX_PP_CNTL] |=
+ (RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE) << unit;
+
+ RADEON_STATECHANGE( rmesa, tcl );
+ rmesa->hw.tcl.cmd[TCL_OUTPUT_VTXFMT] |= RADEON_ST_BIT(unit);
+
+ fprintf(stderr,"setting pp cntl to %x\n", rmesa->hw.ctx.cmd[CTX_PP_CNTL]);
+ rmesa->recheck_texgen[unit] = GL_TRUE;
if (t->dirty_state & (1<<unit)) {
import_tex_obj_state( rmesa, unit, t );
}
+ if (rmesa->recheck_texgen[unit]) {
+ GLboolean fallback = !radeon_validate_texgen( ctx, unit );
+ TCL_FALLBACK( ctx, (RADEON_TCL_FALLBACK_TEXGEN_0<<unit), fallback);
+ rmesa->recheck_texgen[unit] = 0;
+ rmesa->radeon.NewGLState |= _NEW_TEXTURE_MATRIX;
+ }
+
+ if ( ! radeonUpdateTextureEnv( ctx, unit ) ) {
+ return GL_FALSE;
+ }
+ FALLBACK( rmesa, RADEON_FALLBACK_BORDER_MODE, t->border_fallback );
+
t->validated = GL_TRUE;
- return GL_TRUE;
+ return !t->border_fallback;
}
static GLboolean radeonUpdateTextureUnit( GLcontext *ctx, int unit )
r100ContextPtr rmesa = R100_CONTEXT(ctx);
struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
- if (!ctx->Texture.Unit[unit]._ReallyEnabled)
+ fprintf(stderr,"really enabled %d\n", ctx->Texture.Unit[unit]._ReallyEnabled);
+ if (!ctx->Texture.Unit[unit]._ReallyEnabled) {
+ /* disable the unit */
+ disable_tex_obj_state(rmesa, unit);
return GL_TRUE;
+ }
if (!radeon_validate_texture(ctx, ctx->Texture.Unit[unit]._Current, unit)) {
_mesa_warning(ctx,
r100ContextPtr rmesa = R100_CONTEXT(ctx);
GLboolean ok;
+ /* set the ctx all textures off */
+ RADEON_STATECHANGE( rmesa, ctx );
+ rmesa->hw.ctx.cmd[CTX_PP_CNTL] &= ~((RADEON_TEX_ENABLE_MASK) | (RADEON_TEX_BLEND_ENABLE_MASK));
+
ok = (radeonUpdateTextureUnit( ctx, 0 ) &&
radeonUpdateTextureUnit( ctx, 1 ) &&
radeonUpdateTextureUnit( ctx, 2 ));
projects / mesa.git / commitdiff