--- /dev/null
+
+#ifndef __NV50_BLIT_H__
+#define __NV50_BLIT_H__
+
+#include "util/u_inlines.h"
+#include "util/u_format.h"
+
+void *
+nv50_blitter_make_fp(struct pipe_context *,
+ unsigned mode,
+ enum pipe_texture_target);
+
+unsigned
+nv50_blit_select_mode(const struct pipe_blit_info *);
+
+/* Converted to a pipe->blit. */
+void
+nv50_resource_resolve(struct pipe_context *, const struct pipe_resolve_info *);
+
+#define NV50_BLIT_MODE_PASS 0 /* pass through TEX $t0/$s0 output */
+#define NV50_BLIT_MODE_Z24S8 1 /* encode ZS values for RGBA unorm8 */
+#define NV50_BLIT_MODE_S8Z24 2
+#define NV50_BLIT_MODE_X24S8 3
+#define NV50_BLIT_MODE_S8X24 4
+#define NV50_BLIT_MODE_Z24X8 5
+#define NV50_BLIT_MODE_X8Z24 6
+#define NV50_BLIT_MODE_ZS 7 /* put $t0/$s0 into R, $t1/$s1 into G */
+#define NV50_BLIT_MODE_XS 8 /* put $t1/$s1 into G */
+#define NV50_BLIT_MODES 9
+
+/* CUBE and RECT textures are reinterpreted as 2D(_ARRAY) */
+#define NV50_BLIT_TEXTURE_BUFFER 0
+#define NV50_BLIT_TEXTURE_1D 1
+#define NV50_BLIT_TEXTURE_2D 2
+#define NV50_BLIT_TEXTURE_3D 3
+#define NV50_BLIT_TEXTURE_1D_ARRAY 4
+#define NV50_BLIT_TEXTURE_2D_ARRAY 5
+#define NV50_BLIT_MAX_TEXTURE_TYPES 6
+
+static INLINE unsigned
+nv50_blit_texture_type(enum pipe_texture_target target)
+{
+ switch (target) {
+ case PIPE_TEXTURE_1D: return NV50_BLIT_TEXTURE_1D;
+ case PIPE_TEXTURE_2D: return NV50_BLIT_TEXTURE_2D;
+ case PIPE_TEXTURE_3D: return NV50_BLIT_TEXTURE_3D;
+ case PIPE_TEXTURE_1D_ARRAY: return NV50_BLIT_TEXTURE_1D_ARRAY;
+ case PIPE_TEXTURE_2D_ARRAY: return NV50_BLIT_TEXTURE_2D_ARRAY;
+ default:
+ assert(target == PIPE_BUFFER);
+ return NV50_BLIT_TEXTURE_BUFFER;
+ }
+}
+
+static INLINE unsigned
+nv50_blit_get_tgsi_texture_target(enum pipe_texture_target target)
+{
+ switch (target) {
+ case PIPE_TEXTURE_1D: return TGSI_TEXTURE_1D;
+ case PIPE_TEXTURE_2D: return TGSI_TEXTURE_2D;
+ case PIPE_TEXTURE_3D: return TGSI_TEXTURE_3D;
+ case PIPE_TEXTURE_1D_ARRAY: return TGSI_TEXTURE_1D_ARRAY;
+ case PIPE_TEXTURE_2D_ARRAY: return TGSI_TEXTURE_2D_ARRAY;
+ default:
+ assert(target == PIPE_BUFFER);
+ return TGSI_TEXTURE_BUFFER;
+ }
+}
+
+static INLINE enum pipe_texture_target
+nv50_blit_reinterpret_pipe_texture_target(enum pipe_texture_target target)
+{
+ switch (target) {
+ case PIPE_TEXTURE_CUBE:
+ return PIPE_TEXTURE_2D_ARRAY;
+ case PIPE_TEXTURE_RECT:
+ return PIPE_TEXTURE_2D;
+ default:
+ return target;
+ }
+}
+
+static INLINE unsigned
+nv50_blit_get_filter(const struct pipe_blit_info *info)
+{
+ if (info->dst.resource->nr_samples < info->src.resource->nr_samples)
+ return util_format_is_depth_or_stencil(info->src.format) ? 0 : 1;
+
+ if (info->filter != PIPE_TEX_FILTER_LINEAR)
+ return 0;
+
+ if ((info->dst.box.width == info->src.box.width ||
+ info->dst.box.width == -info->src.box.width) &&
+ (info->dst.box.height == info->src.box.height ||
+ info->dst.box.height == -info->src.box.height))
+ return 0;
+
+ return 1;
+}
+
+/* Since shaders cannot export stencil, we cannot copy stencil values when
+ * rendering to ZETA, so we attach the ZS surface to a colour render target.
+ */
+static INLINE enum pipe_format
+nv50_blit_zeta_to_colour_format(enum pipe_format format)
+{
+ switch (format) {
+ case PIPE_FORMAT_Z16_UNORM:
+ return PIPE_FORMAT_R16_UNORM;
+ case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ case PIPE_FORMAT_S8_UINT_Z24_UNORM:
+ case PIPE_FORMAT_Z24X8_UNORM:
+ return PIPE_FORMAT_R8G8B8A8_UNORM;
+ case PIPE_FORMAT_Z32_FLOAT:
+ return PIPE_FORMAT_R32_FLOAT;
+ case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
+ return PIPE_FORMAT_R32G32_FLOAT;
+ default:
+ assert(0);
+ return PIPE_FORMAT_NONE;
+ }
+}
+
+
+static INLINE uint16_t
+nv50_blit_derive_color_mask(const struct pipe_blit_info *info)
+{
+ const unsigned mask = info->mask;
+
+ uint16_t color_mask = 0;
+
+ switch (info->dst.format) {
+ case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ if (mask & PIPE_MASK_S)
+ color_mask |= 0x1000;
+ /* fall through */
+ case PIPE_FORMAT_Z24X8_UNORM:
+ if (mask & PIPE_MASK_Z)
+ color_mask |= 0x0111;
+ break;
+ case PIPE_FORMAT_S8_UINT_Z24_UNORM:
+ if (mask & PIPE_MASK_Z)
+ color_mask |= 0x1110;
+ if (mask & PIPE_MASK_S)
+ color_mask |= 0x0001;
+ break;
+ default:
+ if (mask & (PIPE_MASK_R | PIPE_MASK_Z)) color_mask |= 0x0001;
+ if (mask & (PIPE_MASK_G | PIPE_MASK_S)) color_mask |= 0x0010;
+ if (mask & PIPE_MASK_B) color_mask |= 0x0100;
+ if (mask & PIPE_MASK_A) color_mask |= 0x1000;
+ break;
+ }
+
+ return color_mask;
+}
+
+static INLINE uint32_t
+nv50_blit_eng2d_get_mask(const struct pipe_blit_info *info)
+{
+ uint32_t mask = 0;
+
+ switch (info->dst.format) {
+ case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ if (info->mask & PIPE_MASK_Z) mask |= 0x00ffffff;
+ if (info->mask & PIPE_MASK_S) mask |= 0xff000000;
+ break;
+ case PIPE_FORMAT_S8_UINT_Z24_UNORM:
+ if (info->mask & PIPE_MASK_Z) mask |= 0xffffff00;
+ if (info->mask & PIPE_MASK_S) mask |= 0x000000ff;
+ break;
+ case PIPE_FORMAT_X8Z24_UNORM:
+ if (info->mask & PIPE_MASK_Z) mask = 0x00ffffff;
+ break;
+ default:
+ mask = 0xffffffff;
+ break;
+ }
+ return mask;
+}
+
+#endif /* __NV50_BLIT_H__ */
return NULL;
pipe = &nv50->base.pipe;
+ if (!nv50_blitctx_create(nv50))
+ goto out_err;
+
nv50->base.pushbuf = screen->base.pushbuf;
ret = nouveau_bufctx_new(screen->base.client, NV50_BIND_COUNT,
nouveau_bufctx_del(&nv50->bufctx_3d);
if (nv50->bufctx)
nouveau_bufctx_del(&nv50->bufctx);
+ if (nv50->blit)
+ FREE(nv50->blit);
FREE(nv50);
}
return NULL;
#define NV50_CB_AUX 127
+struct nv50_blitctx;
+
+boolean nv50_blitctx_create(struct nv50_context *);
+
struct nv50_context {
struct nouveau_context base;
boolean vbo_push_hint;
+ struct pipe_query *cond_query;
+ uint cond_mode;
+
+ struct nv50_blitctx *blit;
+
#ifdef NV50_WITH_DRAW_MODULE
struct draw_context *draw;
#endif
void nv50_validate_textures(struct nv50_context *);
void nv50_validate_samplers(struct nv50_context *);
+struct pipe_sampler_view *
+nv50_create_texture_view(struct pipe_context *,
+ struct pipe_resource *,
+ const struct pipe_sampler_view *,
+ uint32_t flags,
+ enum pipe_texture_target);
struct pipe_sampler_view *
nv50_create_sampler_view(struct pipe_context *,
struct pipe_resource *,
struct nouveau_pushbuf *push = nv50->base.pushbuf;
struct nv50_query *q;
+ nv50->cond_query = pq;
+ nv50->cond_mode = mode;
+
PUSH_SPACE(push, 6);
if (!pq) {
return (struct nv50_miptree *)pt;
}
+
+#define NV50_TEXVIEW_SCALED_COORDS (1 << 0)
+#define NV50_TEXVIEW_FILTER_MSAA8 (1 << 1)
+
+
/* Internal functions:
*/
boolean
if (screen->base.pushbuf)
screen->base.pushbuf->user_priv = NULL;
- FREE(screen->blitctx);
+ if (screen->blitter)
+ nv50_blitter_destroy(screen);
nouveau_bo_ref(NULL, &screen->code);
nouveau_bo_ref(NULL, &screen->tls_bo);
screen->tic.entries = CALLOC(4096, sizeof(void *));
screen->tsc.entries = screen->tic.entries + 2048;
- if (!nv50_blitctx_create(screen))
+ if (!nv50_blitter_create(screen))
goto fail;
nv50_screen_init_hwctx(screen);
#define NV50_SCREEN_RESIDENT_BO_COUNT 5
-struct nv50_blitctx;
+struct nv50_blitter;
struct nv50_screen {
struct nouveau_screen base;
struct nouveau_heap *gp_code_heap;
struct nouveau_heap *fp_code_heap;
- struct nv50_blitctx *blitctx;
+ struct nv50_blitter *blitter;
struct {
void **entries;
return (struct nv50_screen *)screen;
}
-boolean nv50_blitctx_create(struct nv50_screen *);
+boolean nv50_blitter_create(struct nv50_screen *);
+void nv50_blitter_destroy(struct nv50_screen *);
int nv50_screen_tic_alloc(struct nv50_screen *, void *);
int nv50_screen_tsc_alloc(struct nv50_screen *, void *);
#include "util/u_format.h"
#include "util/u_surface.h"
+#include "tgsi/tgsi_ureg.h"
+
+#include "os/os_thread.h"
+
#include "nv50_context.h"
#include "nv50_resource.h"
+#include "nv50_blit.h"
#include "nv50_defs.xml.h"
#include "nv50_texture.xml.h"
static int
nv50_2d_texture_set(struct nouveau_pushbuf *push, int dst,
- struct nv50_miptree *mt, unsigned level, unsigned layer)
+ struct nv50_miptree *mt, unsigned level, unsigned layer,
+ enum pipe_format pformat)
{
struct nouveau_bo *bo = mt->base.bo;
uint32_t width, height, depth;
uint32_t mthd = dst ? NV50_2D_DST_FORMAT : NV50_2D_SRC_FORMAT;
uint32_t offset = mt->level[level].offset;
- format = nv50_2d_format(mt->base.base.format);
+ format = nv50_2d_format(pformat);
if (!format) {
NOUVEAU_ERR("invalid/unsupported surface format: %s\n",
- util_format_name(mt->base.base.format));
+ util_format_name(pformat));
return 1;
}
width = u_minify(mt->base.base.width0, level) << mt->ms_x;
height = u_minify(mt->base.base.height0, level) << mt->ms_y;
+ depth = u_minify(mt->base.base.depth0, level);
offset = mt->level[level].offset;
if (!mt->layout_3d) {
offset += mt->layer_stride * layer;
depth = 1;
layer = 0;
- } else {
- depth = u_minify(mt->base.base.depth0, level);
+ } else
+ if (!dst) {
+ offset += nv50_mt_zslice_offset(mt, level, layer);
+ layer = 0;
}
if (!nouveau_bo_memtype(bo)) {
unsigned sx, unsigned sy, unsigned sz,
unsigned w, unsigned h)
{
- static const uint32_t duvdxy[5] =
- {
- 0x40000000, 0x80000000, 0x00000001, 0x00000002, 0x00000004
- };
-
+ const enum pipe_format dfmt = dst->base.base.format;
+ const enum pipe_format sfmt = src->base.base.format;
int ret;
- uint32_t ctrl;
-#if 0
- ret = MARK_RING(chan, 2 * 16 + 32, 4);
+
+ ret = PUSH_SPACE(push, 2 * 16 + 32);
if (ret)
return ret;
-#endif
- ret = nv50_2d_texture_set(push, 1, dst, dst_level, dz);
+
+ ret = nv50_2d_texture_set(push, 1, dst, dst_level, dz, dfmt);
if (ret)
return ret;
- ret = nv50_2d_texture_set(push, 0, src, src_level, sz);
+ ret = nv50_2d_texture_set(push, 0, src, src_level, sz, sfmt);
if (ret)
return ret;
- /* NOTE: 2D engine doesn't work for MS8 */
- if (src->ms_x)
- ctrl = 0x11;
-
- /* 0/1 = CENTER/CORNER, 00/10 = POINT/BILINEAR */
BEGIN_NV04(push, NV50_2D(BLIT_CONTROL), 1);
- PUSH_DATA (push, ctrl);
+ PUSH_DATA (push, NV50_2D_BLIT_CONTROL_FILTER_POINT_SAMPLE);
BEGIN_NV04(push, NV50_2D(BLIT_DST_X), 4);
PUSH_DATA (push, dx << dst->ms_x);
PUSH_DATA (push, dy << dst->ms_y);
PUSH_DATA (push, w << dst->ms_x);
PUSH_DATA (push, h << dst->ms_y);
BEGIN_NV04(push, NV50_2D(BLIT_DU_DX_FRACT), 4);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_x - (int)dst->ms_x)] & 0xf0000000);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_x - (int)dst->ms_x)] & 0x0000000f);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_y - (int)dst->ms_y)] & 0xf0000000);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_y - (int)dst->ms_y)] & 0x0000000f);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 1);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 1);
BEGIN_NV04(push, NV50_2D(BLIT_SRC_X_FRACT), 4);
PUSH_DATA (push, 0);
PUSH_DATA (push, sx << src->ms_x);
}
+/* =============================== BLIT CODE ===================================
+ */
+
+struct nv50_blitter
+{
+ struct nv50_program *fp[NV50_BLIT_MAX_TEXTURE_TYPES][NV50_BLIT_MODES];
+ struct nv50_program vp;
+
+ struct nv50_tsc_entry sampler[2]; /* nearest, bilinear */
+
+ pipe_mutex mutex;
+};
+
struct nv50_blitctx
{
- struct nv50_screen *screen;
+ struct nv50_context *nv50;
+ struct nv50_program *fp;
+ uint8_t mode;
+ uint16_t color_mask;
+ uint8_t filter;
+ enum pipe_texture_target target;
struct {
struct pipe_framebuffer_state fb;
struct nv50_program *vp;
unsigned num_samplers[3];
struct pipe_sampler_view *texture[2];
struct nv50_tsc_entry *sampler[2];
- unsigned dirty;
+ uint32_t dirty;
} saved;
- struct nv50_program vp;
- struct nv50_program fp;
- struct nv50_tsc_entry sampler[2]; /* nearest, bilinear */
- uint32_t fp_offset;
- uint16_t color_mask;
- uint8_t filter;
};
static void
-nv50_blitctx_make_vp(struct nv50_blitctx *blit)
+nv50_blitter_make_vp(struct nv50_blitter *blit)
{
static const uint32_t code[] =
{
- 0x10000001, /* mov b32 o[0x00] s[0x00] */ /* HPOS.x */
- 0x0423c788,
- 0x10000205, /* mov b32 o[0x04] s[0x04] */ /* HPOS.y */
- 0x0423c788,
- 0x10000409, /* mov b32 o[0x08] s[0x08] */ /* TEXC.x */
- 0x0423c788,
- 0x1000060d, /* mov b32 o[0x0c] s[0x0c] */ /* TEXC.y */
- 0x0423c788,
- 0x10000811, /* exit mov b32 o[0x10] s[0x10] */ /* TEXC.z */
- 0x0423c789,
+ 0x10000001, 0x0423c788, /* mov b32 o[0x00] s[0x00] */ /* HPOS.x */
+ 0x10000205, 0x0423c788, /* mov b32 o[0x04] s[0x04] */ /* HPOS.y */
+ 0x10000409, 0x0423c788, /* mov b32 o[0x08] s[0x08] */ /* TEXC.x */
+ 0x1000060d, 0x0423c788, /* mov b32 o[0x0c] s[0x0c] */ /* TEXC.y */
+ 0x10000811, 0x0423c789, /* mov b32 o[0x10] s[0x10] */ /* TEXC.z */
};
blit->vp.type = PIPE_SHADER_VERTEX;
blit->vp.vp.edgeflag = 0x40;
}
-static void
-nv50_blitctx_make_fp(struct nv50_blitctx *blit)
+void *
+nv50_blitter_make_fp(struct pipe_context *pipe,
+ unsigned mode,
+ enum pipe_texture_target ptarg)
{
- static const uint32_t code[] =
- {
- /* 3 coords RGBA in, RGBA out, also for Z32_FLOAT(_S8X24_UINT) */
- 0x80000000, /* interp $r0 v[0x0] */
- 0x80010004, /* interp $r1 v[0x4] */
- 0x80020009, /* interp $r2 flat v[0x8] */
- 0x00040780,
- 0xf6800001, /* texauto live { $r0,1,2,3 } $t0 $s0 { $r0,1,2 } */
- 0x0000c785, /* exit */
-
- /* 3 coords ZS in, S encoded in R, Z encoded in GBA (8_UNORM) */
- 0x80000000, /* interp $r0 v[0x00] */
- 0x80010004, /* interp $r1 v[0x04] */
- 0x80020108, /* interp $r2 flat v[0x8] */
- 0x10008010, /* mov b32 $r4 $r0 */
- 0xf2820201, /* texauto live { $r0,#,#,# } $t1 $s1 { $r0,1,2 } */
- 0x00000784,
- 0xa000000d, /* cvt f32 $r3 s32 $r0 */
- 0x44014780,
- 0x10000801, /* mov b32 $r0 $r4 */
- 0x0403c780,
- 0xf2800001, /* texauto live { $r0,#,#,# } $t0 $s0 { $r0,1,2 } */
- 0x00000784,
- 0xc03f0009, /* mul f32 $r2 $r0 (2^24 - 1) */
- 0x04b7ffff,
- 0xa0000409, /* cvt rni s32 $r2 f32 $r2 */
- 0x8c004780,
- 0xc0010601, /* mul f32 $r0 $r3 1/0xff */
- 0x03b8080b,
- 0xd03f0405, /* and b32 $r1 $r2 0x0000ff */
- 0x0000000f,
- 0xd000040d, /* and b32 $r3 $r2 0xff0000 */
- 0x000ff003,
- 0xd0000409, /* and b32 $r2 $r2 0x00ff00 */
- 0x00000ff3,
- 0xa0000205, /* cvt f32 $r1 s32 $r1 */
- 0x44014780,
- 0xa000060d, /* cvt f32 $r3 s32 $r3 */
- 0x44014780,
- 0xa0000409, /* cvt f32 $r2 s32 $r2 */
- 0x44014780,
- 0xc0010205, /* mul f32 $r1 $r1 1/0x0000ff */
- 0x03b8080b,
- 0xc001060d, /* mul f32 $r3 $r3 1/0x00ff00 */
- 0x0338080b,
- 0xc0010409, /* mul f32 $r2 $r2 1/0xff0000 */
- 0x0378080b,
- 0xf0000001, /* exit never nop */
- 0xe0000001,
-
- /* 3 coords ZS in, Z encoded in RGB, S encoded in A (U8_UNORM) */
- 0x80000000, /* interp $r0 v[0x00] */
- 0x80010004, /* interp $r1 v[0x04] */
- 0x80020108, /* interp $r2 flat v[0x8] */
- 0x10008010, /* mov b32 $r4 $r0 */
- 0xf2820201, /* texauto live { $r0,#,#,# } $t1 $s1 { $r0,1,2 } */
- 0x00000784,
- 0xa000000d, /* cvt f32 $r3 s32 $r0 */
- 0x44014780,
- 0x10000801, /* mov b32 $r0 $r4 */
- 0x0403c780,
- 0xf2800001, /* texauto live { $r0,#,#,# } $t0 $s0 { $r0,1,2 } */
- 0x00000784,
- 0xc03f0009, /* mul f32 $r2 $r0 (2^24 - 1) */
- 0x04b7ffff,
- 0xa0000409, /* cvt rni s32 $r2 f32 $r2 */
- 0x8c004780,
- 0xc001060d, /* mul f32 $r3 $r3 1/0xff */
- 0x03b8080b,
- 0xd03f0401, /* and b32 $r0 $r2 0x0000ff */
- 0x0000000f,
- 0xd0000405, /* and b32 $r1 $r2 0x00ff00 */
- 0x00000ff3,
- 0xd0000409, /* and b32 $r2 $r2 0xff0000 */
- 0x000ff003,
- 0xa0000001, /* cvt f32 $r0 s32 $r0 */
- 0x44014780,
- 0xa0000205, /* cvt f32 $r1 s32 $r1 */
- 0x44014780,
- 0xa0000409, /* cvt f32 $r2 s32 $r2 */
- 0x44014780,
- 0xc0010001, /* mul f32 $r0 $r0 1/0x0000ff */
- 0x03b8080b,
- 0xc0010205, /* mul f32 $r1 $r1 1/0x00ff00 */
- 0x0378080b,
- 0xc0010409, /* mul f32 $r2 $r2 1/0xff0000 */
- 0x0338080b,
- 0xf0000001, /* exit never nop */
- 0xe0000001
- };
+ struct ureg_program *ureg;
+ struct ureg_src tc;
+ struct ureg_dst out;
+ struct ureg_dst data;
+
+ const unsigned target = nv50_blit_get_tgsi_texture_target(ptarg);
+
+ boolean tex_rgbaz = FALSE;
+ boolean tex_s = FALSE;
+ boolean cvt_un8 = FALSE;
+
+ if (mode != NV50_BLIT_MODE_PASS &&
+ mode != NV50_BLIT_MODE_Z24X8 &&
+ mode != NV50_BLIT_MODE_X8Z24)
+ tex_s = TRUE;
+
+ if (mode != NV50_BLIT_MODE_X24S8 &&
+ mode != NV50_BLIT_MODE_S8X24 &&
+ mode != NV50_BLIT_MODE_XS)
+ tex_rgbaz = TRUE;
+
+ if (mode != NV50_BLIT_MODE_PASS &&
+ mode != NV50_BLIT_MODE_ZS &&
+ mode != NV50_BLIT_MODE_XS)
+ cvt_un8 = TRUE;
+
+ ureg = ureg_create(TGSI_PROCESSOR_FRAGMENT);
+ if (!ureg)
+ return NULL;
+
+ out = ureg_DECL_output(ureg, TGSI_SEMANTIC_COLOR, 0);
+ tc = ureg_DECL_fs_input(
+ ureg, TGSI_SEMANTIC_GENERIC, 0, TGSI_INTERPOLATE_LINEAR);
+
+ data = ureg_DECL_temporary(ureg);
+
+ if (tex_s) {
+ ureg_TEX(ureg, ureg_writemask(data, TGSI_WRITEMASK_X),
+ target, tc, ureg_DECL_sampler(ureg, 1));
+ ureg_MOV(ureg, ureg_writemask(data, TGSI_WRITEMASK_Y),
+ ureg_scalar(ureg_src(data), TGSI_SWIZZLE_X));
+ }
+ if (tex_rgbaz) {
+ const unsigned mask = (mode == NV50_BLIT_MODE_PASS) ?
+ TGSI_WRITEMASK_XYZW : TGSI_WRITEMASK_X;
+ ureg_TEX(ureg, ureg_writemask(data, mask),
+ target, tc, ureg_DECL_sampler(ureg, 0));
+ }
+
+ if (cvt_un8) {
+ struct ureg_src mask;
+ struct ureg_src scale;
+ struct ureg_dst outz;
+ struct ureg_dst outs;
+ struct ureg_dst zdst3 = ureg_writemask(data, TGSI_WRITEMASK_XYZ);
+ struct ureg_dst zdst = ureg_writemask(data, TGSI_WRITEMASK_X);
+ struct ureg_dst sdst = ureg_writemask(data, TGSI_WRITEMASK_Y);
+ struct ureg_src zsrc3 = ureg_src(data);
+ struct ureg_src zsrc = ureg_scalar(zsrc3, TGSI_SWIZZLE_X);
+ struct ureg_src ssrc = ureg_scalar(zsrc3, TGSI_SWIZZLE_Y);
+ struct ureg_src zshuf;
+
+ mask = ureg_imm3u(ureg, 0x0000ff, 0x00ff00, 0xff0000);
+ scale = ureg_imm4f(ureg,
+ 1.0f / 0x0000ff, 1.0f / 0x00ff00, 1.0f / 0xff0000,
+ (1 << 24) - 1);
+
+ if (mode == NV50_BLIT_MODE_Z24S8 ||
+ mode == NV50_BLIT_MODE_X24S8 ||
+ mode == NV50_BLIT_MODE_Z24X8) {
+ outz = ureg_writemask(out, TGSI_WRITEMASK_XYZ);
+ outs = ureg_writemask(out, TGSI_WRITEMASK_W);
+ zshuf = ureg_src(data);
+ } else {
+ outz = ureg_writemask(out, TGSI_WRITEMASK_YZW);
+ outs = ureg_writemask(out, TGSI_WRITEMASK_X);
+ zshuf = ureg_swizzle(zsrc3, TGSI_SWIZZLE_W,
+ TGSI_SWIZZLE_X, TGSI_SWIZZLE_Y, TGSI_SWIZZLE_Z);
+ }
- blit->fp.type = PIPE_SHADER_FRAGMENT;
- blit->fp.translated = TRUE;
- blit->fp.code = (uint32_t *)code; /* const_cast */
- blit->fp.code_size = sizeof(code);
- blit->fp.max_gpr = 5;
- blit->fp.max_out = 4;
- blit->fp.in_nr = 1;
- blit->fp.in[0].mask = 0x7; /* last component flat */
- blit->fp.in[0].linear = 1;
- blit->fp.in[0].sn = TGSI_SEMANTIC_GENERIC;
- blit->fp.out_nr = 1;
- blit->fp.out[0].mask = 0xf;
- blit->fp.out[0].sn = TGSI_SEMANTIC_COLOR;
- blit->fp.fp.interp = 0x00020403;
- blit->fp.gp.primid = 0x80;
+ if (tex_s) {
+ ureg_I2F(ureg, sdst, ssrc);
+ ureg_MUL(ureg, outs, ssrc, ureg_scalar(scale, TGSI_SWIZZLE_X));
+ }
+
+ if (tex_rgbaz) {
+ ureg_MUL(ureg, zdst, zsrc, ureg_scalar(scale, TGSI_SWIZZLE_W));
+ ureg_F2I(ureg, zdst, zsrc);
+ ureg_AND(ureg, zdst3, zsrc, mask);
+ ureg_I2F(ureg, zdst3, zsrc3);
+ ureg_MUL(ureg, zdst3, zsrc3, scale);
+ ureg_MOV(ureg, outz, zshuf);
+ }
+ } else {
+ unsigned mask = TGSI_WRITEMASK_XYZW;
+
+ if (mode != NV50_BLIT_MODE_PASS) {
+ mask &= ~TGSI_WRITEMASK_ZW;
+ if (!tex_s)
+ mask = TGSI_WRITEMASK_X;
+ if (!tex_rgbaz)
+ mask = TGSI_WRITEMASK_Y;
+ }
+ ureg_MOV(ureg, ureg_writemask(out, mask), ureg_src(data));
+ }
+ ureg_END(ureg);
+
+ return ureg_create_shader_and_destroy(ureg, pipe);
}
static void
-nv50_blitctx_make_sampler(struct nv50_blitctx *blit)
+nv50_blitter_make_sampler(struct nv50_blitter *blit)
{
/* clamp to edge, min/max lod = 0, nearest filtering */
NV50_TSC_1_MAGF_LINEAR | NV50_TSC_1_MINF_LINEAR | NV50_TSC_1_MIPF_NONE;
}
-/* Since shaders cannot export stencil, we cannot copy stencil values when
- * rendering to ZETA, so we attach the ZS surface to a colour render target.
- */
-static INLINE enum pipe_format
-nv50_blit_zeta_to_colour_format(enum pipe_format format)
+unsigned
+nv50_blit_select_mode(const struct pipe_blit_info *info)
{
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM: return PIPE_FORMAT_R16_UNORM;
+ const unsigned mask = info->mask;
+
+ switch (info->dst.resource->format) {
case PIPE_FORMAT_Z24_UNORM_S8_UINT:
+ case PIPE_FORMAT_Z24X8_UNORM:
+ switch (mask & PIPE_MASK_ZS) {
+ case PIPE_MASK_ZS: return NV50_BLIT_MODE_Z24S8;
+ case PIPE_MASK_Z: return NV50_BLIT_MODE_Z24X8;
+ default:
+ return NV50_BLIT_MODE_X24S8;
+ }
case PIPE_FORMAT_S8_UINT_Z24_UNORM:
- case PIPE_FORMAT_Z24X8_UNORM: return PIPE_FORMAT_R8G8B8A8_UNORM;
- case PIPE_FORMAT_Z32_FLOAT: return PIPE_FORMAT_R32_FLOAT;
- case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: return PIPE_FORMAT_R32G32_FLOAT;
+ switch (mask & PIPE_MASK_ZS) {
+ case PIPE_MASK_ZS: return NV50_BLIT_MODE_S8Z24;
+ case PIPE_MASK_Z: return NV50_BLIT_MODE_X8Z24;
+ default:
+ return NV50_BLIT_MODE_S8X24;
+ }
+ case PIPE_FORMAT_Z32_FLOAT:
+ case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT:
+ switch (mask & PIPE_MASK_ZS) {
+ case PIPE_MASK_ZS: return NV50_BLIT_MODE_ZS;
+ case PIPE_MASK_Z: return NV50_BLIT_MODE_PASS;
+ default:
+ return NV50_BLIT_MODE_XS;
+ }
default:
- assert(0);
- return PIPE_FORMAT_NONE;
+ return NV50_BLIT_MODE_PASS;
}
}
static void
-nv50_blitctx_get_color_mask_and_fp(struct nv50_blitctx *blit,
- enum pipe_format format, uint8_t mask)
+nv50_blit_select_fp(struct nv50_blitctx *ctx, const struct pipe_blit_info *info)
{
- blit->color_mask = 0;
+ struct nv50_blitter *blitter = ctx->nv50->screen->blitter;
- switch (format) {
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_UINT:
- blit->fp_offset = 0xb0;
- if (mask & PIPE_MASK_Z)
- blit->color_mask |= 0x0111;
- if (mask & PIPE_MASK_S)
- blit->color_mask |= 0x1000;
- break;
- case PIPE_FORMAT_S8_UINT_Z24_UNORM:
- blit->fp_offset = 0x18;
- if (mask & PIPE_MASK_Z)
- blit->color_mask |= 0x1110;
- if (mask & PIPE_MASK_S)
- blit->color_mask |= 0x0001;
- break;
- default:
- blit->fp_offset = 0;
- if (mask & (PIPE_MASK_R | PIPE_MASK_Z)) blit->color_mask |= 0x0001;
- if (mask & (PIPE_MASK_G | PIPE_MASK_S)) blit->color_mask |= 0x0010;
- if (mask & PIPE_MASK_B) blit->color_mask |= 0x0100;
- if (mask & PIPE_MASK_A) blit->color_mask |= 0x1000;
- break;
+ const enum pipe_texture_target ptarg =
+ nv50_blit_reinterpret_pipe_texture_target(info->src.resource->target);
+
+ const unsigned targ = nv50_blit_texture_type(ptarg);
+ const unsigned mode = ctx->mode;
+
+ if (!blitter->fp[targ][mode]) {
+ pipe_mutex_lock(blitter->mutex);
+ if (!blitter->fp[targ][mode])
+ blitter->fp[targ][mode] =
+ nv50_blitter_make_fp(&ctx->nv50->base.pipe, mode, ptarg);
+ pipe_mutex_unlock(blitter->mutex);
}
+ ctx->fp = blitter->fp[targ][mode];
}
static void
-nv50_blit_set_dst(struct nv50_context *nv50,
- struct pipe_resource *res, unsigned level, unsigned layer)
+nv50_blit_set_dst(struct nv50_blitctx *ctx,
+ struct pipe_resource *res, unsigned level, unsigned layer,
+ enum pipe_format format)
{
+ struct nv50_context *nv50 = ctx->nv50;
struct pipe_context *pipe = &nv50->base.pipe;
struct pipe_surface templ;
- if (util_format_is_depth_or_stencil(res->format))
- templ.format = nv50_blit_zeta_to_colour_format(res->format);
+ if (util_format_is_depth_or_stencil(format))
+ templ.format = nv50_blit_zeta_to_colour_format(format);
else
- templ.format = res->format;
+ templ.format = format;
templ.usage = PIPE_USAGE_STREAM;
templ.u.tex.level = level;
templ.u.tex.first_layer = templ.u.tex.last_layer = layer;
+ if (layer == -1) {
+ templ.u.tex.first_layer = 0;
+ templ.u.tex.last_layer =
+ (res->target == PIPE_TEXTURE_3D ? res->depth0 : res->array_size) - 1;
+ }
+
nv50->framebuffer.cbufs[0] = nv50_miptree_surface_new(pipe, res, &templ);
nv50->framebuffer.nr_cbufs = 1;
nv50->framebuffer.zsbuf = NULL;
nv50->framebuffer.height = nv50->framebuffer.cbufs[0]->height;
}
-static INLINE void
-nv50_blit_fixup_tic_entry(struct pipe_sampler_view *view)
-{
- struct nv50_tic_entry *ent = nv50_tic_entry(view);
-
- ent->tic[2] &= ~(1 << 31); /* scaled coordinates, ok with 3d textures ? */
-
- /* magic: */
-
- ent->tic[3] = 0x20000000; /* affects quality of near vertical edges in MS8 */
-}
-
static void
-nv50_blit_set_src(struct nv50_context *nv50,
- struct pipe_resource *res, unsigned level, unsigned layer)
+nv50_blit_set_src(struct nv50_blitctx *blit,
+ struct pipe_resource *res, unsigned level, unsigned layer,
+ enum pipe_format format, const uint8_t filter)
{
+ struct nv50_context *nv50 = blit->nv50;
struct pipe_context *pipe = &nv50->base.pipe;
struct pipe_sampler_view templ;
+ uint32_t flags;
+ enum pipe_texture_target target;
- templ.format = res->format;
- templ.u.tex.first_layer = templ.u.tex.last_layer = layer;
+ target = nv50_blit_reinterpret_pipe_texture_target(res->target);
+
+ templ.format = format;
templ.u.tex.first_level = templ.u.tex.last_level = level;
+ templ.u.tex.first_layer = templ.u.tex.last_layer = layer;
templ.swizzle_r = PIPE_SWIZZLE_RED;
templ.swizzle_g = PIPE_SWIZZLE_GREEN;
templ.swizzle_b = PIPE_SWIZZLE_BLUE;
templ.swizzle_a = PIPE_SWIZZLE_ALPHA;
- nv50->textures[2][0] = nv50_create_sampler_view(pipe, res, &templ);
- nv50->textures[2][1] = NULL;
+ if (layer == -1) {
+ templ.u.tex.first_layer = 0;
+ templ.u.tex.last_layer =
+ (res->target == PIPE_TEXTURE_3D ? res->depth0 : res->array_size) - 1;
+ }
- nv50_blit_fixup_tic_entry(nv50->textures[2][0]);
+ flags = res->last_level ? 0 : NV50_TEXVIEW_SCALED_COORDS;
+ if (filter && res->nr_samples == 8)
+ flags |= NV50_TEXVIEW_FILTER_MSAA8;
+
+ nv50->textures[2][0] = nv50_create_texture_view(
+ pipe, res, &templ, flags, target);
+ nv50->textures[2][1] = NULL;
nv50->num_textures[0] = nv50->num_textures[1] = 0;
nv50->num_textures[2] = 1;
- templ.format = nv50_zs_to_s_format(res->format);
+ templ.format = nv50_zs_to_s_format(format);
if (templ.format != res->format) {
- nv50->textures[2][1] = nv50_create_sampler_view(pipe, res, &templ);
- nv50_blit_fixup_tic_entry(nv50->textures[2][1]);
+ nv50->textures[2][1] = nv50_create_texture_view(
+ pipe, res, &templ, flags, target);
nv50->num_textures[2] = 2;
}
}
static void
nv50_blitctx_prepare_state(struct nv50_blitctx *blit)
{
- struct nouveau_pushbuf *push = blit->screen->base.pushbuf;
+ struct nouveau_pushbuf *push = blit->nv50->base.pushbuf;
+
+ if (blit->nv50->cond_query) {
+ BEGIN_NV04(push, NV50_3D(COND_MODE), 1);
+ PUSH_DATA (push, NV50_3D_COND_MODE_ALWAYS);
+ }
/* blend state */
BEGIN_NV04(push, NV50_3D(COLOR_MASK(0)), 1);
}
static void
-nv50_blitctx_pre_blit(struct nv50_blitctx *blit, struct nv50_context *nv50)
+nv50_blitctx_pre_blit(struct nv50_blitctx *ctx)
{
+ struct nv50_context *nv50 = ctx->nv50;
+ struct nv50_blitter *blitter = nv50->screen->blitter;
int s;
- blit->saved.fb.width = nv50->framebuffer.width;
- blit->saved.fb.height = nv50->framebuffer.height;
- blit->saved.fb.nr_cbufs = nv50->framebuffer.nr_cbufs;
- blit->saved.fb.cbufs[0] = nv50->framebuffer.cbufs[0];
- blit->saved.fb.zsbuf = nv50->framebuffer.zsbuf;
+ ctx->saved.fb.width = nv50->framebuffer.width;
+ ctx->saved.fb.height = nv50->framebuffer.height;
+ ctx->saved.fb.nr_cbufs = nv50->framebuffer.nr_cbufs;
+ ctx->saved.fb.cbufs[0] = nv50->framebuffer.cbufs[0];
+ ctx->saved.fb.zsbuf = nv50->framebuffer.zsbuf;
- blit->saved.vp = nv50->vertprog;
- blit->saved.gp = nv50->gmtyprog;
- blit->saved.fp = nv50->fragprog;
+ ctx->saved.vp = nv50->vertprog;
+ ctx->saved.gp = nv50->gmtyprog;
+ ctx->saved.fp = nv50->fragprog;
- nv50->vertprog = &blit->vp;
+ nv50->vertprog = &blitter->vp;
nv50->gmtyprog = NULL;
- nv50->fragprog = &blit->fp;
+ nv50->fragprog = ctx->fp;
for (s = 0; s < 3; ++s) {
- blit->saved.num_textures[s] = nv50->num_textures[s];
- blit->saved.num_samplers[s] = nv50->num_samplers[s];
+ ctx->saved.num_textures[s] = nv50->num_textures[s];
+ ctx->saved.num_samplers[s] = nv50->num_samplers[s];
}
- blit->saved.texture[0] = nv50->textures[2][0];
- blit->saved.texture[1] = nv50->textures[2][1];
- blit->saved.sampler[0] = nv50->samplers[2][0];
- blit->saved.sampler[1] = nv50->samplers[2][1];
+ ctx->saved.texture[0] = nv50->textures[2][0];
+ ctx->saved.texture[1] = nv50->textures[2][1];
+ ctx->saved.sampler[0] = nv50->samplers[2][0];
+ ctx->saved.sampler[1] = nv50->samplers[2][1];
- nv50->samplers[2][0] = &blit->sampler[blit->filter];
- nv50->samplers[2][1] = &blit->sampler[blit->filter];
+ nv50->samplers[2][0] = &blitter->sampler[ctx->filter];
+ nv50->samplers[2][1] = &blitter->sampler[ctx->filter];
nv50->num_samplers[0] = nv50->num_samplers[1] = 0;
nv50->num_samplers[2] = 2;
- blit->saved.dirty = nv50->dirty;
+ ctx->saved.dirty = nv50->dirty;
+
+ nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_FB);
+ nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_TEXTURES);
nv50->dirty =
NV50_NEW_FRAMEBUFFER |
}
static void
-nv50_blitctx_post_blit(struct nv50_context *nv50, struct nv50_blitctx *blit)
+nv50_blitctx_post_blit(struct nv50_blitctx *blit)
{
+ struct nv50_context *nv50 = blit->nv50;
int s;
pipe_surface_reference(&nv50->framebuffer.cbufs[0], NULL);
nv50->samplers[2][0] = blit->saved.sampler[0];
nv50->samplers[2][1] = blit->saved.sampler[1];
+ if (nv50->cond_query)
+ nv50->base.pipe.render_condition(&nv50->base.pipe, nv50->cond_query,
+ nv50->cond_mode);
+
+ nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_FB);
+ nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_TEXTURES);
+
nv50->dirty = blit->saved.dirty |
(NV50_NEW_FRAMEBUFFER | NV50_NEW_SCISSOR | NV50_NEW_SAMPLE_MASK |
NV50_NEW_RASTERIZER | NV50_NEW_ZSA | NV50_NEW_BLEND |
NV50_NEW_VERTPROG | NV50_NEW_GMTYPROG | NV50_NEW_FRAGPROG);
}
-#if 0
+
static void
-nv50_resource_resolve(struct pipe_context *pipe,
- const struct pipe_resolve_info *info)
+nv50_blit_3d(struct nv50_context *nv50, const struct pipe_blit_info *info)
{
- struct nv50_context *nv50 = nv50_context(pipe);
- struct nv50_screen *screen = nv50->screen;
- struct nv50_blitctx *blit = screen->blitctx;
+ struct nv50_blitctx *blit = nv50->blit;
struct nouveau_pushbuf *push = nv50->base.pushbuf;
- struct pipe_resource *src = info->src.res;
- struct pipe_resource *dst = info->dst.res;
+ struct pipe_resource *src = info->src.resource;
+ struct pipe_resource *dst = info->dst.resource;
+ int32_t minx, maxx, miny, maxy;
+ int32_t i;
float x0, x1, y0, y1, z;
+ float dz;
float x_range, y_range;
- nv50_blitctx_get_color_mask_and_fp(blit, dst->format, info->mask);
+ blit->mode = nv50_blit_select_mode(info);
+ blit->color_mask = nv50_blit_derive_color_mask(info);
+ blit->filter = nv50_blit_get_filter(info);
- blit->filter = util_format_is_depth_or_stencil(dst->format) ? 0 : 1;
+ nv50_blit_select_fp(blit, info);
+ nv50_blitctx_pre_blit(blit);
- nv50_blitctx_pre_blit(blit, nv50);
-
- nv50_blit_set_dst(nv50, dst, info->dst.level, info->dst.layer);
- nv50_blit_set_src(nv50, src, 0, info->src.layer);
+ nv50_blit_set_dst(blit, dst, info->dst.level, 0, info->dst.format);
+ nv50_blit_set_src(blit, src, info->src.level, -1, info->src.format,
+ blit->filter);
nv50_blitctx_prepare_state(blit);
nv50_state_validate(nv50, ~0, 36);
- x_range =
- (float)(info->src.x1 - info->src.x0) /
- (float)(info->dst.x1 - info->dst.x0);
- y_range =
- (float)(info->src.y1 - info->src.y0) /
- (float)(info->dst.y1 - info->dst.y0);
+ x_range = (float)info->src.box.width / (float)info->dst.box.width;
+ y_range = (float)info->src.box.height / (float)info->dst.box.height;
- x0 = (float)info->src.x0 - x_range * (float)info->dst.x0;
- y0 = (float)info->src.y0 - y_range * (float)info->dst.y0;
+ x0 = (float)info->src.box.x - x_range * (float)info->dst.box.x;
+ y0 = (float)info->src.box.y - y_range * (float)info->dst.box.y;
x1 = x0 + 16384.0f * x_range;
y1 = y0 + 16384.0f * y_range;
y0 *= (float)(1 << nv50_miptree(src)->ms_y);
y1 *= (float)(1 << nv50_miptree(src)->ms_y);
- z = (float)info->src.layer;
+ if (src->last_level > 0) {
+ /* If there are mip maps, GPU always assumes normalized coordinates. */
+ const unsigned l = info->src.level;
+ const float fh = u_minify(src->width0 << nv50_miptree(src)->ms_x, l);
+ const float fv = u_minify(src->height0 << nv50_miptree(src)->ms_y, l);
+ x0 /= fh;
+ x1 /= fh;
+ y0 /= fv;
+ y1 /= fv;
+ }
- BEGIN_NV04(push, NV50_3D(FP_START_ID), 1);
- PUSH_DATA (push,
- blit->fp.code_base + blit->fp_offset);
+ dz = (float)info->src.box.depth / (float)info->dst.box.depth;
+ z = (float)info->src.box.z;
+ if (nv50_miptree(src)->layout_3d)
+ z += 0.5f * dz;
BEGIN_NV04(push, NV50_3D(VIEWPORT_TRANSFORM_EN), 1);
PUSH_DATA (push, 0);
* arranged in a way to yield the desired offset and scale.
*/
+ minx = info->dst.box.x;
+ maxx = info->dst.box.x + info->dst.box.width;
+ miny = info->dst.box.y;
+ maxy = info->dst.box.y + info->dst.box.height;
+ if (info->scissor_enable) {
+ minx = MAX2(minx, info->scissor.minx);
+ maxx = MIN2(maxx, info->scissor.maxx);
+ miny = MAX2(miny, info->scissor.miny);
+ maxy = MIN2(maxy, info->scissor.maxy);
+ }
BEGIN_NV04(push, NV50_3D(SCISSOR_HORIZ(0)), 2);
- PUSH_DATA (push, (info->dst.x1 << 16) | info->dst.x0);
- PUSH_DATA (push, (info->dst.y1 << 16) | info->dst.y0);
-
- BEGIN_NV04(push, NV50_3D(VERTEX_BEGIN_GL), 1);
- PUSH_DATA (push, NV50_3D_VERTEX_BEGIN_GL_PRIMITIVE_TRIANGLES);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
- PUSH_DATAf(push, x0);
- PUSH_DATAf(push, y0);
- PUSH_DATAf(push, z);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
- PUSH_DATAf(push, 0.0f);
- PUSH_DATAf(push, 0.0f);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
- PUSH_DATAf(push, x1);
- PUSH_DATAf(push, y0);
- PUSH_DATAf(push, z);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
- PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_x);
- PUSH_DATAf(push, 0.0f);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
- PUSH_DATAf(push, x0);
- PUSH_DATAf(push, y1);
- PUSH_DATAf(push, z);
- BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
- PUSH_DATAf(push, 0.0f);
- PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_y);
- BEGIN_NV04(push, NV50_3D(VERTEX_END_GL), 1);
- PUSH_DATA (push, 0);
+ PUSH_DATA (push, (maxx << 16) | minx);
+ PUSH_DATA (push, (maxy << 16) | miny);
+
+ for (i = 0; i < info->dst.box.depth; ++i, z += dz) {
+ if (info->dst.box.z + i) {
+ BEGIN_NV04(push, NV50_3D(LAYER), 1);
+ PUSH_DATA (push, info->dst.box.z + i);
+ }
+ PUSH_SPACE(push, 32);
+ BEGIN_NV04(push, NV50_3D(VERTEX_BEGIN_GL), 1);
+ PUSH_DATA (push, NV50_3D_VERTEX_BEGIN_GL_PRIMITIVE_TRIANGLES);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
+ PUSH_DATAf(push, x0);
+ PUSH_DATAf(push, y0);
+ PUSH_DATAf(push, z);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
+ PUSH_DATAf(push, 0.0f);
+ PUSH_DATAf(push, 0.0f);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
+ PUSH_DATAf(push, x1);
+ PUSH_DATAf(push, y0);
+ PUSH_DATAf(push, z);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
+ PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_x);
+ PUSH_DATAf(push, 0.0f);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_3F_X(1)), 3);
+ PUSH_DATAf(push, x0);
+ PUSH_DATAf(push, y1);
+ PUSH_DATAf(push, z);
+ BEGIN_NV04(push, NV50_3D(VTX_ATTR_2F_X(0)), 2);
+ PUSH_DATAf(push, 0.0f);
+ PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_y);
+ BEGIN_NV04(push, NV50_3D(VERTEX_END_GL), 1);
+ PUSH_DATA (push, 0);
+ }
+ if (info->dst.box.z + info->dst.box.depth - 1) {
+ BEGIN_NV04(push, NV50_3D(LAYER), 1);
+ PUSH_DATA (push, 0);
+ }
/* re-enable normally constant state */
BEGIN_NV04(push, NV50_3D(VIEWPORT_TRANSFORM_EN), 1);
PUSH_DATA (push, 1);
- nv50_blitctx_post_blit(nv50, blit);
+ nv50_blitctx_post_blit(blit);
+}
+
+static void
+nv50_blit_eng2d(struct nv50_context *nv50, const struct pipe_blit_info *info)
+{
+ struct nouveau_pushbuf *push = nv50->base.pushbuf;
+ struct nv50_miptree *dst = nv50_miptree(info->dst.resource);
+ struct nv50_miptree *src = nv50_miptree(info->src.resource);
+ const int32_t srcx_adj = info->src.box.width < 0 ? -1 : 0;
+ const int32_t srcy_adj = info->src.box.height < 0 ? -1 : 0;
+ const int32_t dz = info->dst.box.z;
+ const int32_t sz = info->src.box.z;
+ uint32_t dstw, dsth;
+ int32_t dstx, dsty;
+ int64_t srcx, srcy;
+ int64_t du_dx, dv_dy;
+ int i;
+ uint32_t mode;
+ const uint32_t mask = nv50_blit_eng2d_get_mask(info);
+
+ mode = nv50_blit_get_filter(info) ?
+ NV50_2D_BLIT_CONTROL_FILTER_BILINEAR :
+ NV50_2D_BLIT_CONTROL_FILTER_POINT_SAMPLE;
+ mode |= (src->base.base.nr_samples > dst->base.base.nr_samples) ?
+ NV50_2D_BLIT_CONTROL_ORIGIN_CORNER : NV50_2D_BLIT_CONTROL_ORIGIN_CENTER;
+
+ du_dx = ((int64_t)info->src.box.width << 32) / info->dst.box.width;
+ dv_dy = ((int64_t)info->src.box.height << 32) / info->dst.box.height;
+
+ nv50_2d_texture_set(push, 1, dst, info->dst.level, dz, info->dst.format);
+ nv50_2d_texture_set(push, 0, src, info->src.level, sz, info->src.format);
+
+ if (info->scissor_enable) {
+ BEGIN_NV04(push, NV50_2D(CLIP_X), 5);
+ PUSH_DATA (push, info->scissor.minx << dst->ms_x);
+ PUSH_DATA (push, info->scissor.miny << dst->ms_y);
+ PUSH_DATA (push, (info->scissor.maxx - info->scissor.minx) << dst->ms_x);
+ PUSH_DATA (push, (info->scissor.maxy - info->scissor.miny) << dst->ms_y);
+ PUSH_DATA (push, 1); /* enable */
+ }
+
+ if (mask != 0xffffffff) {
+ BEGIN_NV04(push, NV50_2D(PATTERN_COLOR_FORMAT), 1);
+ PUSH_DATA (push, NV50_2D_PATTERN_COLOR_FORMAT_32BPP);
+ BEGIN_NV04(push, NV50_2D(PATTERN_COLOR(0)), 4);
+ PUSH_DATA (push, 0x00000000);
+ PUSH_DATA (push, mask);
+ PUSH_DATA (push, 0xffffffff);
+ PUSH_DATA (push, 0xffffffff);
+ BEGIN_NV04(push, NV50_2D(OPERATION), 1);
+ PUSH_DATA (push, NV50_2D_OPERATION_SRCCOPY_PREMULT);
+ }
+
+ if (src->ms_x > dst->ms_x || src->ms_y > dst->ms_y) {
+ /* ms_x is always >= ms_y */
+ du_dx <<= src->ms_x - dst->ms_x;
+ dv_dy <<= src->ms_y - dst->ms_y;
+ } else {
+ du_dx >>= dst->ms_x - src->ms_x;
+ dv_dy >>= dst->ms_y - src->ms_y;
+ }
+
+ srcx = (int64_t)(info->src.box.x + srcx_adj) << (src->ms_x + 32);
+ srcy = (int64_t)(info->src.box.y + srcy_adj) << (src->ms_y + 32);
+
+ if (src->base.base.nr_samples > dst->base.base.nr_samples) {
+ /* center src coorinates for proper MS resolve filtering */
+ srcx += (int64_t)src->ms_x << 32;
+ srcy += (int64_t)src->ms_y << 32;
+ }
+
+ dstx = info->dst.box.x << dst->ms_x;
+ dsty = info->dst.box.y << dst->ms_y;
+
+ dstw = info->dst.box.width << dst->ms_x;
+ dsth = info->dst.box.height << dst->ms_y;
+
+ if (dstx < 0) {
+ dstw += dstx;
+ srcx -= du_dx * dstx;
+ dstx = 0;
+ }
+ if (dsty < 0) {
+ dsth += dsty;
+ srcy -= dv_dy * dsty;
+ dsty = 0;
+ }
+
+ BEGIN_NV04(push, NV50_2D(BLIT_CONTROL), 1);
+ PUSH_DATA (push, mode);
+ BEGIN_NV04(push, NV50_2D(BLIT_DST_X), 4);
+ PUSH_DATA (push, dstx);
+ PUSH_DATA (push, dsty);
+ PUSH_DATA (push, dstw);
+ PUSH_DATA (push, dsth);
+ BEGIN_NV04(push, NV50_2D(BLIT_DU_DX_FRACT), 4);
+ PUSH_DATA (push, du_dx);
+ PUSH_DATA (push, du_dx >> 32);
+ PUSH_DATA (push, dv_dy);
+ PUSH_DATA (push, dv_dy >> 32);
+
+ BCTX_REFN(nv50->bufctx, 2D, &dst->base, WR);
+ BCTX_REFN(nv50->bufctx, 2D, &src->base, RD);
+ nouveau_pushbuf_bufctx(nv50->base.pushbuf, nv50->bufctx);
+ if (nouveau_pushbuf_validate(nv50->base.pushbuf))
+ return;
+
+ for (i = 0; i < info->dst.box.depth; ++i) {
+ if (i > 0) {
+ /* no scaling in z-direction possible for eng2d blits */
+ if (dst->layout_3d) {
+ BEGIN_NV04(push, NV50_2D(DST_LAYER), 1);
+ PUSH_DATA (push, info->dst.box.z + i);
+ } else {
+ const unsigned z = info->dst.box.z + i;
+ BEGIN_NV04(push, NV50_2D(DST_ADDRESS_HIGH), 2);
+ PUSH_DATAh(push, dst->base.address + z * dst->layer_stride);
+ PUSH_DATA (push, dst->base.address + z * dst->layer_stride);
+ }
+ if (src->layout_3d) {
+ /* not possible because of depth tiling */
+ assert(0);
+ } else {
+ const unsigned z = info->src.box.z + i;
+ BEGIN_NV04(push, NV50_2D(SRC_ADDRESS_HIGH), 2);
+ PUSH_DATAh(push, src->base.address + z * src->layer_stride);
+ PUSH_DATA (push, src->base.address + z * src->layer_stride);
+ }
+ BEGIN_NV04(push, NV50_2D(BLIT_SRC_Y_INT), 1); /* trigger */
+ PUSH_DATA (push, srcy >> 32);
+ } else {
+ BEGIN_NV04(push, NV50_2D(BLIT_SRC_X_FRACT), 4);
+ PUSH_DATA (push, srcx);
+ PUSH_DATA (push, srcx >> 32);
+ PUSH_DATA (push, srcy);
+ PUSH_DATA (push, srcy >> 32);
+ }
+ }
+ nv50_bufctx_fence(nv50->bufctx, FALSE);
+
+ nouveau_bufctx_reset(nv50->bufctx, NV50_BIND_2D);
+
+ if (info->scissor_enable) {
+ BEGIN_NV04(push, NV50_2D(CLIP_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ }
+ if (mask != 0xffffffff) {
+ BEGIN_NV04(push, NV50_2D(OPERATION), 1);
+ PUSH_DATA (push, NV50_2D_OPERATION_SRCCOPY);
+ }
+}
+
+static void
+nv50_blit(struct pipe_context *pipe, const struct pipe_blit_info *info)
+{
+ struct nv50_context *nv50 = nv50_context(pipe);
+ boolean eng3d = FALSE;
+
+ if (util_format_is_depth_or_stencil(info->dst.resource->format)) {
+ if (!(info->mask & PIPE_MASK_ZS))
+ return;
+ if (info->dst.resource->format == PIPE_FORMAT_Z32_FLOAT ||
+ info->dst.resource->format == PIPE_FORMAT_Z32_FLOAT_S8X24_UINT)
+ eng3d = TRUE;
+ if (info->filter != PIPE_TEX_FILTER_NEAREST)
+ eng3d = TRUE;
+ } else {
+ if (!(info->mask & PIPE_MASK_RGBA))
+ return;
+ if (info->mask != PIPE_MASK_RGBA)
+ eng3d = TRUE;
+ }
+
+ if (nv50_miptree(info->src.resource)->layout_3d) {
+ eng3d = TRUE;
+ } else
+ if (info->src.box.depth != info->dst.box.depth) {
+ eng3d = TRUE;
+ debug_printf("blit: cannot filter array or cube textures in z direction");
+ }
+
+ if (!eng3d && info->dst.format != info->src.format)
+ if (!nv50_2d_format_faithful(info->dst.format) ||
+ !nv50_2d_format_faithful(info->src.format))
+ eng3d = TRUE;
+
+ if (info->src.resource->nr_samples == 8 &&
+ info->dst.resource->nr_samples <= 1)
+ eng3d = TRUE;
+
+ /* FIXME: can't make this work with eng2d anymore */
+ if (info->src.resource->nr_samples > 1 ||
+ info->dst.resource->nr_samples > 1)
+ eng3d = TRUE;
+
+ /* FIXME: find correct src coordinate adjustments */
+ if ((info->src.box.width != info->dst.box.width &&
+ info->src.box.width != -info->dst.box.width) ||
+ (info->src.box.height != info->dst.box.height &&
+ info->src.box.height != -info->dst.box.height))
+ eng3d = TRUE;
+
+ if (!eng3d)
+ nv50_blit_eng2d(nv50, info);
+ else
+ nv50_blit_3d(nv50, info);
}
-#endif
boolean
-nv50_blitctx_create(struct nv50_screen *screen)
+nv50_blitter_create(struct nv50_screen *screen)
{
- screen->blitctx = CALLOC_STRUCT(nv50_blitctx);
- if (!screen->blitctx) {
- NOUVEAU_ERR("failed to allocate blit context\n");
+ screen->blitter = CALLOC_STRUCT(nv50_blitter);
+ if (!screen->blitter) {
+ NOUVEAU_ERR("failed to allocate blitter struct\n");
return FALSE;
}
- screen->blitctx->screen = screen;
+ pipe_mutex_init(screen->blitter->mutex);
+
+ nv50_blitter_make_vp(screen->blitter);
+ nv50_blitter_make_sampler(screen->blitter);
- nv50_blitctx_make_vp(screen->blitctx);
- nv50_blitctx_make_fp(screen->blitctx);
+ return TRUE;
+}
- nv50_blitctx_make_sampler(screen->blitctx);
+void
+nv50_blitter_destroy(struct nv50_screen *screen)
+{
+ struct nv50_blitter *blitter = screen->blitter;
+ unsigned i, m;
+
+ for (i = 0; i < NV50_BLIT_MAX_TEXTURE_TYPES; ++i) {
+ for (m = 0; m < NV50_BLIT_MODES; ++m) {
+ struct nv50_program *prog = blitter->fp[i][m];
+ if (prog) {
+ nv50_program_destroy(NULL, prog);
+ FREE((void *)prog->pipe.tokens);
+ FREE(prog);
+ }
+ }
+ }
+
+ FREE(blitter);
+}
+
+boolean
+nv50_blitctx_create(struct nv50_context *nv50)
+{
+ nv50->blit = CALLOC_STRUCT(nv50_blitctx);
+ if (!nv50->blit) {
+ NOUVEAU_ERR("failed to allocate blit context\n");
+ return FALSE;
+ }
- screen->blitctx->color_mask = 0x1111;
+ nv50->blit->nv50 = nv50;
return TRUE;
}
struct pipe_context *pipe = &nv50->base.pipe;
pipe->resource_copy_region = nv50_resource_copy_region;
+ pipe->blit = nv50_blit;
pipe->clear_render_target = nv50_clear_render_target;
pipe->clear_depth_stencil = nv50_clear_depth_stencil;
}
struct pipe_sampler_view *
nv50_create_sampler_view(struct pipe_context *pipe,
- struct pipe_resource *texture,
+ struct pipe_resource *res,
const struct pipe_sampler_view *templ)
+{
+ uint32_t flags = 0;
+
+ if (res->target == PIPE_TEXTURE_RECT)
+ flags |= NV50_TEXVIEW_SCALED_COORDS;
+
+ return nv50_create_texture_view(pipe, res, templ, flags, res->target);
+}
+
+struct pipe_sampler_view *
+nv50_create_texture_view(struct pipe_context *pipe,
+ struct pipe_resource *texture,
+ const struct pipe_sampler_view *templ,
+ uint32_t flags,
+ enum pipe_texture_target target)
{
const struct util_format_description *desc;
uint64_t addr;
return &view->pipe;
}
- if (mt->base.base.target != PIPE_TEXTURE_RECT)
+ if (!(flags & NV50_TEXVIEW_SCALED_COORDS))
tic[2] |= NV50_TIC_2_NORMALIZED_COORDS;
tic[2] |=
((mt->level[0].tile_mode & 0x0f0) << (22 - 4)) |
((mt->level[0].tile_mode & 0xf00) << (25 - 8));
- switch (mt->base.base.target) {
+ switch (target) {
case PIPE_TEXTURE_1D:
tic[2] |= NV50_TIC_2_TARGET_1D;
break;
return FALSE;
}
- tic[3] = 0x00300000;
+ tic[3] = (flags & NV50_TEXVIEW_FILTER_MSAA8) ? 0x20000000 : 0x00300000;
tic[4] = (1 << 31) | (mt->base.base.width0 << mt->ms_x);
tic[5] = (mt->base.base.height0 << mt->ms_y) & 0xffff;
tic[5] |= depth << 16;
- tic[5] |= mt->base.base.last_level << 28;
+ tic[5] |= mt->base.base.last_level << NV50_TIC_5_LAST_LEVEL__SHIFT;
tic[6] = (mt->ms_x > 1) ? 0x88000000 : 0x03000000; /* sampling points */
tic[7] = (view->pipe.u.tex.last_level << 4) | view->pipe.u.tex.first_level;
+ if (unlikely(!(tic[2] & NV50_TIC_2_NORMALIZED_COORDS)))
+ if (mt->base.base.last_level)
+ tic[5] &= ~NV50_TIC_5_LAST_LEVEL__MASK;
+
return &view->pipe;
}
return NULL;
pipe = &nvc0->base.pipe;
+ if (!nvc0_blitctx_create(nvc0))
+ goto out_err;
+
nvc0->base.pushbuf = screen->base.pushbuf;
ret = nouveau_bufctx_new(screen->base.client, NVC0_BIND_COUNT,
nouveau_bufctx_del(&nvc0->bufctx_3d);
if (nvc0->bufctx)
nouveau_bufctx_del(&nvc0->bufctx);
+ if (nvc0->blit)
+ FREE(nvc0->blit);
FREE(nvc0);
}
return NULL;
#define NVC0_BIND_M2MF 0
#define NVC0_BIND_FENCE 1
+
+struct nvc0_blitctx;
+
+boolean nvc0_blitctx_create(struct nvc0_context *);
+
struct nvc0_context {
struct nouveau_context base;
struct pipe_stream_output_target *tfbbuf[4];
unsigned num_tfbbufs;
+ struct pipe_query *cond_query;
+ uint cond_mode;
+
+ struct nvc0_blitctx *blit;
+
#ifdef NVC0_WITH_DRAW_MODULE
struct draw_context *draw;
#endif
void nvc0_validate_samplers(struct nvc0_context *);
void nve4_set_tex_handles(struct nvc0_context *);
+struct pipe_sampler_view *
+nvc0_create_texture_view(struct pipe_context *,
+ struct pipe_resource *,
+ const struct pipe_sampler_view *,
+ uint32_t flags,
+ enum pipe_texture_target);
struct pipe_sampler_view *
nvc0_create_sampler_view(struct pipe_context *,
struct pipe_resource *,
mode != PIPE_RENDER_COND_NO_WAIT &&
mode != PIPE_RENDER_COND_BY_REGION_NO_WAIT;
+ nvc0->cond_query = pq;
+ nvc0->cond_mode = mode;
+
if (!pq) {
PUSH_SPACE(push, 1);
IMMED_NVC0(push, NVC0_3D(COND_MODE), NVC0_3D_COND_MODE_ALWAYS);
if (screen->base.pushbuf)
screen->base.pushbuf->user_priv = NULL;
- FREE(screen->blitctx);
+ if (screen->blitter)
+ nvc0_blitter_destroy(screen);
nouveau_bo_ref(NULL, &screen->text);
nouveau_bo_ref(NULL, &screen->uniform_bo);
mm_config.nvc0.memtype = 0xfe0;
screen->mm_VRAM_fe0 = nouveau_mm_create(dev, NOUVEAU_BO_VRAM, &mm_config);
- if (!nvc0_blitctx_create(screen))
+ if (!nvc0_blitter_create(screen))
goto fail;
nouveau_fence_new(&screen->base, &screen->base.fence.current, FALSE);
struct nvc0_context;
-struct nvc0_blitctx;
+struct nvc0_blitter;
struct nvc0_screen {
struct nouveau_screen base;
struct nouveau_heap *text_heap;
struct nouveau_heap *lib_code; /* allocated from text_heap */
- struct nvc0_blitctx *blitctx;
+ struct nvc0_blitter *blitter;
struct {
void **entries;
return (struct nvc0_screen *)screen;
}
-boolean nvc0_blitctx_create(struct nvc0_screen *);
+boolean nvc0_blitter_create(struct nvc0_screen *);
+void nvc0_blitter_destroy(struct nvc0_screen *);
void nvc0_screen_make_buffers_resident(struct nvc0_screen *);
#include "util/u_format.h"
#include "util/u_surface.h"
+#include "os/os_thread.h"
+
#include "nvc0_context.h"
#include "nvc0_resource.h"
#include "nv50/nv50_defs.xml.h"
#include "nv50/nv50_texture.xml.h"
+#include "nv50/nv50_blit.h"
#define NVC0_ENG2D_SUPPORTED_FORMATS 0xff9ccfe1cce3ccc9ULL
static int
nvc0_2d_texture_set(struct nouveau_pushbuf *push, boolean dst,
- struct nv50_miptree *mt, unsigned level, unsigned layer)
+ struct nv50_miptree *mt, unsigned level, unsigned layer,
+ enum pipe_format pformat)
{
struct nouveau_bo *bo = mt->base.bo;
uint32_t width, height, depth;
uint32_t mthd = dst ? NVC0_2D_DST_FORMAT : NVC0_2D_SRC_FORMAT;
uint32_t offset = mt->level[level].offset;
- format = nvc0_2d_format(mt->base.base.format);
+ format = nvc0_2d_format(pformat);
if (!format) {
NOUVEAU_ERR("invalid/unsupported surface format: %s\n",
- util_format_name(mt->base.base.format));
+ util_format_name(pformat));
return 1;
}
layer = 0;
}
- if (nouveau_bo_memtype(bo)) {
+ if (!nouveau_bo_memtype(bo)) {
BEGIN_NVC0(push, SUBC_2D(mthd), 2);
PUSH_DATA (push, format);
PUSH_DATA (push, 1);
unsigned sx, unsigned sy, unsigned sz,
unsigned w, unsigned h)
{
- static const uint32_t duvdxy[5] =
- {
- 0x40000000, 0x80000000, 0x00000001, 0x00000002, 0x00000004
- };
-
+ const enum pipe_format dfmt = dst->base.base.format;
+ const enum pipe_format sfmt = src->base.base.format;
int ret;
- uint32_t ctrl = 0x00;
ret = PUSH_SPACE(push, 2 * 16 + 32);
if (ret)
return ret;
- ret = nvc0_2d_texture_set(push, TRUE, dst, dst_level, dz);
+ ret = nvc0_2d_texture_set(push, TRUE, dst, dst_level, dz, dfmt);
if (ret)
return ret;
- ret = nvc0_2d_texture_set(push, FALSE, src, src_level, sz);
+ ret = nvc0_2d_texture_set(push, FALSE, src, src_level, sz, sfmt);
if (ret)
return ret;
- /* NOTE: 2D engine doesn't work for MS8 */
- if (src->ms_x)
- ctrl = 0x11;
-
- /* 0/1 = CENTER/CORNER, 00/10 = POINT/BILINEAR */
- BEGIN_NVC0(push, NVC0_2D(BLIT_CONTROL), 1);
- PUSH_DATA (push, ctrl);
+ IMMED_NVC0(push, NVC0_2D(BLIT_CONTROL), 0x00);
BEGIN_NVC0(push, NVC0_2D(BLIT_DST_X), 4);
PUSH_DATA (push, dx << dst->ms_x);
PUSH_DATA (push, dy << dst->ms_y);
PUSH_DATA (push, w << dst->ms_x);
PUSH_DATA (push, h << dst->ms_y);
BEGIN_NVC0(push, NVC0_2D(BLIT_DU_DX_FRACT), 4);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_x - (int)dst->ms_x)] & 0xf0000000);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_x - (int)dst->ms_x)] & 0x0000000f);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_y - (int)dst->ms_y)] & 0xf0000000);
- PUSH_DATA (push, duvdxy[2 + ((int)src->ms_y - (int)dst->ms_y)] & 0x0000000f);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 1);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 1);
BEGIN_NVC0(push, NVC0_2D(BLIT_SRC_X_FRACT), 4);
PUSH_DATA (push, 0);
PUSH_DATA (push, sx << src->ms_x);
}
-struct nvc0_blitctx
+/* =============================== BLIT CODE ===================================
+ */
+
+struct nvc0_blitter
{
+ struct nvc0_program *fp[NV50_BLIT_MAX_TEXTURE_TYPES][NV50_BLIT_MODES];
+ struct nvc0_program vp;
+
+ struct nv50_tsc_entry sampler[2]; /* nearest, bilinear */
+
+ pipe_mutex mutex;
+
struct nvc0_screen *screen;
+};
+
+struct nvc0_blitctx
+{
+ struct nvc0_context *nvc0;
+ struct nvc0_program *fp;
+ uint8_t mode;
+ uint16_t color_mask;
+ uint8_t filter;
+ enum pipe_texture_target target;
struct {
struct pipe_framebuffer_state fb;
struct nvc0_program *vp;
unsigned num_samplers[5];
struct pipe_sampler_view *texture[2];
struct nv50_tsc_entry *sampler[2];
- unsigned dirty;
+ uint32_t dirty;
} saved;
- struct nvc0_program vp;
- struct nvc0_program fp;
- struct nv50_tsc_entry sampler[2]; /* nearest, bilinear */
- uint32_t fp_offset;
- uint16_t color_mask;
- uint8_t filter;
};
static void
-nvc0_blitctx_make_vp(struct nvc0_blitctx *blit)
+nvc0_blitter_make_vp(struct nvc0_blitter *blit)
{
- static const uint32_t code[] =
+ static const uint32_t code_nvc0[] =
+ {
+ 0xfff01c66, 0x06000080, /* vfetch b128 { $r0 $r1 $r2 $r3 } a[0x80] */
+ 0xfff11c26, 0x06000090, /* vfetch b96 { $r4 $r5 $r6 } a[0x90]*/
+ 0x03f01c66, 0x0a7e0070, /* export b128 o[0x70] { $r0 $r1 $r2 $r3 } */
+ 0x13f01c26, 0x0a7e0080, /* export b96 o[0x80] { $r4 $r5 $r6 } */
+ 0x00001de7, 0x80000000, /* exit */
+ };
+ static const uint32_t code_nve4[] =
{
+ 0x00000007, 0x20000000, /* sched */
0xfff01c66, 0x06000080, /* vfetch b128 { $r0 $r1 $r2 $r3 } a[0x80] */
- 0xfff11c26, 0x06000090, /* vfetch b64 { $r4 $r5 } a[0x90]*/
+ 0xfff11c46, 0x06000090, /* vfetch b96 { $r4 $r5 $r6 } a[0x90]*/
0x03f01c66, 0x0a7e0070, /* export b128 o[0x70] { $r0 $r1 $r2 $r3 } */
- 0x13f01c26, 0x0a7e0080, /* export b64 o[0x80] { $r4 $r5 } */
+ 0x13f01c46, 0x0a7e0080, /* export b96 o[0x80] { $r4 $r5 $r6 } */
0x00001de7, 0x80000000, /* exit */
};
blit->vp.type = PIPE_SHADER_VERTEX;
blit->vp.translated = TRUE;
- blit->vp.code = (uint32_t *)code; /* no relocations -> no modification */
- blit->vp.code_size = sizeof(code);
- blit->vp.max_gpr = 6;
+ if (blit->screen->base.class_3d >= NVE4_3D_CLASS) {
+ blit->vp.code = (uint32_t *)code_nve4; /* const_cast */
+ blit->vp.code_size = sizeof(code_nve4);
+ } else {
+ blit->vp.code = (uint32_t *)code_nvc0; /* const_cast */
+ blit->vp.code_size = sizeof(code_nvc0);
+ }
+ blit->vp.max_gpr = 7;
blit->vp.vp.edgeflag = PIPE_MAX_ATTRIBS;
blit->vp.hdr[0] = 0x00020461; /* vertprog magic */
}
static void
-nvc0_blitctx_make_fp(struct nvc0_blitctx *blit)
-{
- static const uint32_t code_nvc0[] = /* use nvc0dis */
- {
- /* 2 coords RGBA in, RGBA out, also for Z32_FLOAT(_S8X24_UINT)
- * NOTE:
- * NVC0 doesn't like tex 3d on non-3d textures, but there should
- * only be 2d and 2d-array MS resources anyway.
- */
- 0xfff01c00, 0xc07e0080,
- 0xfff05c00, 0xc07e0084,
- 0x00001e86, 0x8013c000,
- 0x00001de7, 0x80000000,
- /* size: 0x70 + padding */
- 0, 0, 0, 0,
-
- /* 2 coords ZS in, S encoded in R, Z encoded in GBA (8_UNORM)
- * Setup float outputs in a way that conversion to UNORM yields the
- * desired byte value.
- */
- /* NOTE: need to repeat header */
- 0x00021462, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x80000000, 0x0000000f, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 0x00000000,
- 0xfff09c00, 0xc07e0080,
- 0xfff0dc00, 0xc07e0084,
- 0x00201e86, 0x80104000,
- 0x00205f06, 0x80104101,
- 0xfc009c02, 0x312dffff,
- 0x05001c88,
- 0x09009e88,
- 0x04001c02, 0x30ee0202,
- 0xfc205c02, 0x38000003,
- 0x0020dc02, 0x3803fc00,
- 0x00209c02, 0x380003fc,
- 0x05005c88,
- 0x0d00dc88,
- 0x09209e04, 0x18000000,
- 0x04105c02, 0x30ee0202,
- 0x0430dc02, 0x30ce0202,
- 0x04209c02, 0x30de0202,
- 0x00001de7, 0x80000000,
- /* size: 0xd0 + padding */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-
- /* 2 coords ZS in, Z encoded in RGB, S encoded in A (U8_UNORM) */
- 0x00021462, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x80000000, 0x0000000f, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 0x00000000,
- 0xfff09c00, 0xc07e0080,
- 0xfff0dc00, 0xc07e0084,
- 0x00201e86, 0x80104000,
- 0x00205f06, 0x80104101,
- 0xfc009c02, 0x312dffff,
- 0x0500dc88,
- 0x09009e88,
- 0x0430dc02, 0x30ee0202,
- 0xfc201c02, 0x38000003,
- 0x00205c02, 0x380003fc,
- 0x00209c02, 0x3803fc00,
- 0x01001c88,
- 0x05005c88,
- 0x09209e04, 0x18000000,
- 0x04001c02, 0x30ee0202,
- 0x04105c02, 0x30de0202,
- 0x04209c02, 0x30ce0202,
- 0x00001de7, 0x80000000,
- };
- static const uint32_t code_nve4[] = /* use nvc0dis */
- {
- /* 2 coords RGBA in, RGBA out, also for Z32_FLOAT(_S8X24_UINT)
- * NOTE:
- * NVC0 doesn't like tex 3d on non-3d textures, but there should
- * only be 2d and 2d-array MS resources anyway.
- */
- 0x2202e237, 0x200002ec,
- 0xfff01c00, 0xc07e0080,
- 0xfff05c00, 0xc07e0084,
- 0x00001e86, 0x8013c000,
- 0x00001de6, 0xf0000000,
- 0x00001de7, 0x80000000,
- /* size: 0x80 */
-
- /* 2 coords ZS in, S encoded in R, Z encoded in GBA (8_UNORM)
- * Setup float outputs in a way that conversion to UNORM yields the
- * desired byte value.
- */
- /* NOTE: need to repeat header */
- 0x00021462, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x80000000, 0x0000000f, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 0x00000000,
- 0x0202e237, 0x22804c22,
- 0xfff09c00, 0xc07e0080,
- 0xfff0dc00, 0xc07e0084,
- 0x00201e86, 0x80104008,
- 0x00205f06, 0x80104009,
- 0x00001de6, 0xf0000000,
- 0xfc009c02, 0x312dffff,
- 0x05201e04, 0x18000000,
- 0x00428047, 0x22020272,
- 0x09209c84, 0x14000000,
- 0x04001c02, 0x30ee0202,
- 0xfc205c02, 0x38000003,
- 0x0020dc02, 0x3803fc00,
- 0x00209c02, 0x380003fc,
- 0x05205e04, 0x18000000,
- 0x0d20de04, 0x18000000,
- 0x42004277, 0x200002e0,
- 0x09209e04, 0x18000000,
- 0x04105c02, 0x30ee0202,
- 0x0430dc02, 0x30ce0202,
- 0x04209c02, 0x30de0202,
- 0x00001de7, 0x80000000,
- /* size: 0x100 */
-
- /* 2 coords ZS in, Z encoded in RGB, S encoded in A (U8_UNORM) */
- 0x00021462, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x80000000, 0x0000000f, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x0000000f, 0x00000000,
- 0x0202e237, 0x22804c22,
- 0xfff09c00, 0xc07e0080,
- 0xfff0dc00, 0xc07e0084,
- 0x00201e86, 0x80104008,
- 0x00205f06, 0x80104009,
- 0x00001de6, 0xf0000000,
- 0xfc009c02, 0x312dffff,
- 0x0520de04, 0x18000000,
- 0x00428047, 0x22020272,
- 0x09209c84, 0x14000000,
- 0x0430dc02, 0x30ee0202,
- 0xfc201c02, 0x38000003,
- 0x00205c02, 0x380003fc,
- 0x00209c02, 0x3803fc00,
- 0x01201e04, 0x18000000,
- 0x05205e04, 0x18000000,
- 0x42004277, 0x200002e0,
- 0x09209e04, 0x18000000,
- 0x04001c02, 0x30ee0202,
- 0x04105c02, 0x30de0202,
- 0x04209c02, 0x30ce0202,
- 0x00001de7, 0x80000000,
- };
-
- blit->fp.type = PIPE_SHADER_FRAGMENT;
- blit->fp.translated = TRUE;
- if (blit->screen->base.class_3d >= NVE4_3D_CLASS) {
- blit->fp.code = (uint32_t *)code_nve4; /* const_cast */
- blit->fp.code_size = sizeof(code_nve4);
- } else {
- blit->fp.code = (uint32_t *)code_nvc0; /* const_cast */
- blit->fp.code_size = sizeof(code_nvc0);
- }
- blit->fp.max_gpr = 4;
-
- blit->fp.hdr[0] = 0x00021462; /* fragprog magic */
- blit->fp.hdr[5] = 0x80000000;
- blit->fp.hdr[6] = 0x0000000f; /* 2 linear */
- blit->fp.hdr[18] = 0x0000000f; /* 1 colour output */
-}
-
-static void
-nvc0_blitctx_make_sampler(struct nvc0_blitctx *blit)
+nvc0_blitter_make_sampler(struct nvc0_blitter *blit)
{
/* clamp to edge, min/max lod = 0, nearest filtering */
NV50_TSC_1_MAGF_LINEAR | NV50_TSC_1_MINF_LINEAR | NV50_TSC_1_MIPF_NONE;
}
-/* Since shaders cannot export stencil, we cannot copy stencil values when
- * rendering to ZETA, so we attach the ZS surface to a colour render target.
- */
-static INLINE enum pipe_format
-nvc0_blit_zeta_to_colour_format(enum pipe_format format)
-{
- switch (format) {
- case PIPE_FORMAT_Z16_UNORM: return PIPE_FORMAT_R16_UNORM;
- case PIPE_FORMAT_Z24_UNORM_S8_UINT:
- case PIPE_FORMAT_S8_UINT_Z24_UNORM:
- case PIPE_FORMAT_Z24X8_UNORM: return PIPE_FORMAT_R8G8B8A8_UNORM;
- case PIPE_FORMAT_Z32_FLOAT: return PIPE_FORMAT_R32_FLOAT;
- case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: return PIPE_FORMAT_R32G32_FLOAT;
- default:
- assert(0);
- return PIPE_FORMAT_NONE;
- }
-}
-
static void
-nvc0_blitctx_get_color_mask_and_fp(struct nvc0_blitctx *blit,
- enum pipe_format format, uint8_t mask)
+nvc0_blit_select_fp(struct nvc0_blitctx *ctx, const struct pipe_blit_info *info)
{
- blit->color_mask = 0;
-
- switch (format) {
- case PIPE_FORMAT_Z24X8_UNORM:
- case PIPE_FORMAT_Z24_UNORM_S8_UINT:
- blit->fp_offset = 0x180;
- if (mask & PIPE_MASK_Z)
- blit->color_mask |= 0x0111;
- if (mask & PIPE_MASK_S)
- blit->color_mask |= 0x1000;
- break;
- case PIPE_FORMAT_S8_UINT_Z24_UNORM:
- blit->fp_offset = 0x80;
- if (mask & PIPE_MASK_Z)
- blit->color_mask |= 0x1110;
- if (mask & PIPE_MASK_S)
- blit->color_mask |= 0x0001;
- break;
- default:
- blit->fp_offset = 0;
- if (mask & (PIPE_MASK_R | PIPE_MASK_Z)) blit->color_mask |= 0x0001;
- if (mask & (PIPE_MASK_G | PIPE_MASK_S)) blit->color_mask |= 0x0010;
- if (mask & PIPE_MASK_B) blit->color_mask |= 0x0100;
- if (mask & PIPE_MASK_A) blit->color_mask |= 0x1000;
- break;
+ struct nvc0_blitter *blitter = ctx->nvc0->screen->blitter;
+
+ const enum pipe_texture_target ptarg =
+ nv50_blit_reinterpret_pipe_texture_target(info->dst.resource->target);
+
+ const unsigned targ = nv50_blit_texture_type(ptarg);
+ const unsigned mode = ctx->mode;
+
+ if (!blitter->fp[targ][mode]) {
+ pipe_mutex_lock(blitter->mutex);
+ if (!blitter->fp[targ][mode])
+ blitter->fp[targ][mode] =
+ nv50_blitter_make_fp(&ctx->nvc0->base.pipe, mode, targ);
+ pipe_mutex_unlock(blitter->mutex);
}
+ ctx->fp = blitter->fp[targ][mode];
}
static void
-nvc0_blit_set_dst(struct nvc0_context *nvc0,
- struct pipe_resource *res, unsigned level, unsigned layer)
+nvc0_blit_set_dst(struct nvc0_blitctx *ctx,
+ struct pipe_resource *res, unsigned level, unsigned layer,
+ enum pipe_format format)
{
+ struct nvc0_context *nvc0 = ctx->nvc0;
struct pipe_context *pipe = &nvc0->base.pipe;
struct pipe_surface templ;
- if (util_format_is_depth_or_stencil(res->format))
- templ.format = nvc0_blit_zeta_to_colour_format(res->format);
+ if (util_format_is_depth_or_stencil(format))
+ templ.format = nv50_blit_zeta_to_colour_format(format);
else
- templ.format = res->format;
+ templ.format = format;
templ.usage = PIPE_USAGE_STREAM;
templ.u.tex.level = level;
templ.u.tex.first_layer = templ.u.tex.last_layer = layer;
+ if (layer == -1) {
+ templ.u.tex.first_layer = 0;
+ templ.u.tex.last_layer =
+ (res->target == PIPE_TEXTURE_3D ? res->depth0 : res->array_size) - 1;
+ }
+
nvc0->framebuffer.cbufs[0] = nvc0_miptree_surface_new(pipe, res, &templ);
nvc0->framebuffer.nr_cbufs = 1;
nvc0->framebuffer.zsbuf = NULL;
nvc0->framebuffer.height = nvc0->framebuffer.cbufs[0]->height;
}
-static INLINE void
-nvc0_blit_fixup_tic_entry(struct pipe_sampler_view *view, const boolean filter)
-{
- struct nv50_tic_entry *ent = nv50_tic_entry(view);
-
- ent->tic[2] &= ~(1 << 31); /* scaled coordinates, ok with 3d textures ? */
-
- /* magic: */
-
- if (filter) {
- /* affects quality of near vertical edges in MS8: */
- ent->tic[3] = 0x20000000;
- } else {
- ent->tic[3] = 0;
- ent->tic[6] = 0;
- }
-}
-
static void
-nvc0_blit_set_src(struct nvc0_context *nvc0,
+nvc0_blit_set_src(struct nvc0_blitctx *ctx,
struct pipe_resource *res, unsigned level, unsigned layer,
- const boolean filter)
+ enum pipe_format format, const uint8_t filter)
{
+ struct nvc0_context *nvc0 = ctx->nvc0;
struct pipe_context *pipe = &nvc0->base.pipe;
struct pipe_sampler_view templ;
- int s;
+ uint32_t flags;
+ unsigned s;
+ enum pipe_texture_target target;
- templ.format = res->format;
+ target = nv50_blit_reinterpret_pipe_texture_target(res->target);
+
+ templ.format = format;
templ.u.tex.first_layer = templ.u.tex.last_layer = layer;
templ.u.tex.first_level = templ.u.tex.last_level = level;
templ.swizzle_r = PIPE_SWIZZLE_RED;
templ.swizzle_b = PIPE_SWIZZLE_BLUE;
templ.swizzle_a = PIPE_SWIZZLE_ALPHA;
- nvc0->textures[4][0] = nvc0_create_sampler_view(pipe, res, &templ);
- nvc0->textures[4][1] = NULL;
+ if (layer == -1) {
+ templ.u.tex.first_layer = 0;
+ templ.u.tex.last_layer =
+ (res->target == PIPE_TEXTURE_3D ? res->depth0 : res->array_size) - 1;
+ }
- nvc0_blit_fixup_tic_entry(nvc0->textures[4][0], filter);
+ flags = NV50_TEXVIEW_SCALED_COORDS;
+ if (filter && res->nr_samples == 8)
+ flags |= NV50_TEXVIEW_FILTER_MSAA8;
+
+ nvc0->textures[4][0] = nvc0_create_texture_view(
+ pipe, res, &templ, flags, target);
+ nvc0->textures[4][1] = NULL;
for (s = 0; s <= 3; ++s)
nvc0->num_textures[s] = 0;
nvc0->num_textures[4] = 1;
- templ.format = nv50_zs_to_s_format(res->format);
- if (templ.format != res->format) {
- nvc0->textures[4][1] = nvc0_create_sampler_view(pipe, res, &templ);
- nvc0_blit_fixup_tic_entry(nvc0->textures[4][1], filter);
+ templ.format = nv50_zs_to_s_format(format);
+ if (templ.format != format) {
+ nvc0->textures[4][1] = nvc0_create_texture_view(
+ pipe, res, &templ, flags, target);
nvc0->num_textures[4] = 2;
}
}
static void
nvc0_blitctx_prepare_state(struct nvc0_blitctx *blit)
{
- struct nouveau_pushbuf *push = blit->screen->base.pushbuf;
+ struct nouveau_pushbuf *push = blit->nvc0->base.pushbuf;
/* TODO: maybe make this a MACRO (if we need more logic) ? */
+ if (blit->nvc0->cond_query)
+ IMMED_NVC0(push, NVC0_3D(COND_MODE), NVC0_3D_COND_MODE_ALWAYS);
+
/* blend state */
BEGIN_NVC0(push, NVC0_3D(COLOR_MASK(0)), 1);
PUSH_DATA (push, blit->color_mask);
- BEGIN_NVC0(push, NVC0_3D(BLEND_ENABLE(0)), 1);
- PUSH_DATA (push, 0);
+ IMMED_NVC0(push, NVC0_3D(BLEND_ENABLE(0)), 0);
IMMED_NVC0(push, NVC0_3D(LOGIC_OP_ENABLE), 0);
/* rasterizer state */
- BEGIN_NVC0(push, NVC0_3D(FRAG_COLOR_CLAMP_EN), 1);
- PUSH_DATA (push, 0);
+ IMMED_NVC0(push, NVC0_3D(FRAG_COLOR_CLAMP_EN), 0);
IMMED_NVC0(push, NVC0_3D(MULTISAMPLE_ENABLE), 0);
BEGIN_NVC0(push, NVC0_3D(MSAA_MASK(0)), 4);
PUSH_DATA (push, 0xffff);
}
static void
-nvc0_blitctx_pre_blit(struct nvc0_blitctx *blit, struct nvc0_context *nvc0)
+nvc0_blitctx_pre_blit(struct nvc0_blitctx *ctx)
{
+ struct nvc0_context *nvc0 = ctx->nvc0;
+ struct nvc0_blitter *blitter = nvc0->screen->blitter;
int s;
- blit->saved.fb.width = nvc0->framebuffer.width;
- blit->saved.fb.height = nvc0->framebuffer.height;
- blit->saved.fb.nr_cbufs = nvc0->framebuffer.nr_cbufs;
- blit->saved.fb.cbufs[0] = nvc0->framebuffer.cbufs[0];
- blit->saved.fb.zsbuf = nvc0->framebuffer.zsbuf;
+ ctx->saved.fb.width = nvc0->framebuffer.width;
+ ctx->saved.fb.height = nvc0->framebuffer.height;
+ ctx->saved.fb.nr_cbufs = nvc0->framebuffer.nr_cbufs;
+ ctx->saved.fb.cbufs[0] = nvc0->framebuffer.cbufs[0];
+ ctx->saved.fb.zsbuf = nvc0->framebuffer.zsbuf;
- blit->saved.vp = nvc0->vertprog;
- blit->saved.tcp = nvc0->tctlprog;
- blit->saved.tep = nvc0->tevlprog;
- blit->saved.gp = nvc0->gmtyprog;
- blit->saved.fp = nvc0->fragprog;
+ ctx->saved.vp = nvc0->vertprog;
+ ctx->saved.tcp = nvc0->tctlprog;
+ ctx->saved.tep = nvc0->tevlprog;
+ ctx->saved.gp = nvc0->gmtyprog;
+ ctx->saved.fp = nvc0->fragprog;
- nvc0->vertprog = &blit->vp;
- nvc0->fragprog = &blit->fp;
+ nvc0->vertprog = &blitter->vp;
nvc0->tctlprog = NULL;
nvc0->tevlprog = NULL;
nvc0->gmtyprog = NULL;
+ nvc0->fragprog = ctx->fp;
for (s = 0; s <= 4; ++s) {
- blit->saved.num_textures[s] = nvc0->num_textures[s];
- blit->saved.num_samplers[s] = nvc0->num_samplers[s];
+ ctx->saved.num_textures[s] = nvc0->num_textures[s];
+ ctx->saved.num_samplers[s] = nvc0->num_samplers[s];
nvc0->textures_dirty[s] = (1 << nvc0->num_textures[s]) - 1;
nvc0->samplers_dirty[s] = (1 << nvc0->num_samplers[s]) - 1;
}
- blit->saved.texture[0] = nvc0->textures[4][0];
- blit->saved.texture[1] = nvc0->textures[4][1];
- blit->saved.sampler[0] = nvc0->samplers[4][0];
- blit->saved.sampler[1] = nvc0->samplers[4][1];
+ ctx->saved.texture[0] = nvc0->textures[4][0];
+ ctx->saved.texture[1] = nvc0->textures[4][1];
+ ctx->saved.sampler[0] = nvc0->samplers[4][0];
+ ctx->saved.sampler[1] = nvc0->samplers[4][1];
- nvc0->samplers[4][0] = &blit->sampler[blit->filter];
- nvc0->samplers[4][1] = &blit->sampler[blit->filter];
+ nvc0->samplers[4][0] = &blitter->sampler[ctx->filter];
+ nvc0->samplers[4][1] = &blitter->sampler[ctx->filter];
for (s = 0; s <= 3; ++s)
nvc0->num_samplers[s] = 0;
nvc0->num_samplers[4] = 2;
- blit->saved.dirty = nvc0->dirty;
+ ctx->saved.dirty = nvc0->dirty;
nvc0->textures_dirty[4] |= 3;
nvc0->samplers_dirty[4] |= 3;
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_FB);
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_TEX(4, 0));
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_TEX(4, 1));
+
nvc0->dirty = NVC0_NEW_FRAMEBUFFER |
NVC0_NEW_VERTPROG | NVC0_NEW_FRAGPROG |
NVC0_NEW_TCTLPROG | NVC0_NEW_TEVLPROG | NVC0_NEW_GMTYPROG |
}
static void
-nvc0_blitctx_post_blit(struct nvc0_context *nvc0, struct nvc0_blitctx *blit)
+nvc0_blitctx_post_blit(struct nvc0_blitctx *blit)
{
+ struct nvc0_context *nvc0 = blit->nvc0;
int s;
pipe_surface_reference(&nvc0->framebuffer.cbufs[0], NULL);
nvc0->textures_dirty[4] |= 3;
nvc0->samplers_dirty[4] |= 3;
+ if (nvc0->cond_query)
+ nvc0->base.pipe.render_condition(&nvc0->base.pipe, nvc0->cond_query,
+ nvc0->cond_mode);
+
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_FB);
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_TEX(4, 0));
+ nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_TEX(4, 1));
+
nvc0->dirty = blit->saved.dirty |
(NVC0_NEW_FRAMEBUFFER | NVC0_NEW_SCISSOR | NVC0_NEW_SAMPLE_MASK |
NVC0_NEW_RASTERIZER | NVC0_NEW_ZSA | NVC0_NEW_BLEND |
NVC0_NEW_TFB_TARGETS);
}
-#if 0
static void
-nvc0_resource_resolve(struct pipe_context *pipe,
- const struct pipe_resolve_info *info)
+nvc0_blit_3d(struct nvc0_context *nvc0, const struct pipe_blit_info *info)
{
- struct nvc0_context *nvc0 = nvc0_context(pipe);
- struct nvc0_screen *screen = nvc0->screen;
- struct nvc0_blitctx *blit = screen->blitctx;
- struct nouveau_pushbuf *push = screen->base.pushbuf;
- struct pipe_resource *src = info->src.res;
- struct pipe_resource *dst = info->dst.res;
- float x0, x1, y0, y1;
+ struct nvc0_blitctx *blit = nvc0->blit;
+ struct nouveau_pushbuf *push = nvc0->base.pushbuf;
+ struct pipe_resource *src = info->src.resource;
+ struct pipe_resource *dst = info->dst.resource;
+ int32_t minx, maxx, miny, maxy;
+ int32_t i;
+ float x0, x1, y0, y1, z;
+ float dz;
float x_range, y_range;
- /* Would need more shader variants or, better, just change the TIC target.
- * But no API creates 3D MS textures ...
- */
- if (src->target == PIPE_TEXTURE_3D)
- return;
-
- nvc0_blitctx_get_color_mask_and_fp(blit, dst->format, info->mask);
+ blit->mode = nv50_blit_select_mode(info);
+ blit->color_mask = nv50_blit_derive_color_mask(info);
+ blit->filter = nv50_blit_get_filter(info);
- blit->filter = util_format_is_depth_or_stencil(dst->format) ? 0 : 1;
+ nvc0_blit_select_fp(blit, info);
+ nvc0_blitctx_pre_blit(blit);
- nvc0_blitctx_pre_blit(blit, nvc0);
-
- nvc0_blit_set_dst(nvc0, dst, info->dst.level, info->dst.layer);
- nvc0_blit_set_src(nvc0, src, 0, info->src.layer, blit->filter);
+ nvc0_blit_set_dst(blit, dst, info->dst.level, 0, info->dst.format);
+ nvc0_blit_set_src(blit, src, info->src.level, -1, info->src.format,
+ blit->filter);
nvc0_blitctx_prepare_state(blit);
- nvc0_state_validate(nvc0, ~0, 36);
+ nvc0_state_validate(nvc0, ~0, 48);
- x_range =
- (float)(info->src.x1 - info->src.x0) /
- (float)(info->dst.x1 - info->dst.x0);
- y_range =
- (float)(info->src.y1 - info->src.y0) /
- (float)(info->dst.y1 - info->dst.y0);
+ x_range = (float)info->src.box.width / (float)info->dst.box.width;
+ y_range = (float)info->src.box.height / (float)info->dst.box.height;
- x0 = (float)info->src.x0 - x_range * (float)info->dst.x0;
- y0 = (float)info->src.y0 - y_range * (float)info->dst.y0;
+ x0 = (float)info->src.box.x - x_range * (float)info->dst.box.x;
+ y0 = (float)info->src.box.y - y_range * (float)info->dst.box.y;
- x1 = x0 + 16384.0f * x_range;
- y1 = y0 + 16384.0f * y_range;
+ x1 = info->src.box.x + 16384.0f * x_range;
+ y1 = info->src.box.y + 16384.0f * y_range;
x0 *= (float)(1 << nv50_miptree(src)->ms_x);
x1 *= (float)(1 << nv50_miptree(src)->ms_x);
y0 *= (float)(1 << nv50_miptree(src)->ms_y);
y1 *= (float)(1 << nv50_miptree(src)->ms_y);
- BEGIN_NVC0(push, NVC0_3D(SP_START_ID(5)), 1);
- PUSH_DATA (push,
- blit->fp.code_base + blit->fp_offset);
+ if (src->last_level > 0) {
+ /* If there are mip maps, GPU always assumes normalized coordinates. */
+ const unsigned l = info->src.level;
+ const float fh = u_minify(src->width0 << nv50_miptree(src)->ms_x, l);
+ const float fv = u_minify(src->height0 << nv50_miptree(src)->ms_y, l);
+ x0 /= fh;
+ x1 /= fh;
+ y0 /= fv;
+ y1 /= fv;
+ }
+
+ dz = (float)info->src.box.depth / (float)info->dst.box.depth;
+ z = (float)info->src.box.z;
+ if (nv50_miptree(src)->layout_3d)
+ z += 0.5f * dz;
IMMED_NVC0(push, NVC0_3D(VIEWPORT_TRANSFORM_EN), 0);
* arranged in a way to yield the desired offset and scale.
*/
+ minx = info->dst.box.x;
+ maxx = info->dst.box.x + info->dst.box.width;
+ miny = info->dst.box.y;
+ maxy = info->dst.box.y + info->dst.box.height;
+ if (info->scissor_enable) {
+ minx = MAX2(minx, info->scissor.minx);
+ maxx = MIN2(maxx, info->scissor.maxx);
+ miny = MAX2(miny, info->scissor.miny);
+ maxy = MIN2(maxy, info->scissor.maxy);
+ }
BEGIN_NVC0(push, NVC0_3D(SCISSOR_HORIZ(0)), 2);
- PUSH_DATA (push, (info->dst.x1 << 16) | info->dst.x0);
- PUSH_DATA (push, (info->dst.y1 << 16) | info->dst.y0);
-
- IMMED_NVC0(push, NVC0_3D(VERTEX_BEGIN_GL),
- NVC0_3D_VERTEX_BEGIN_GL_PRIMITIVE_TRIANGLES);
-
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74201);
- PUSH_DATAf(push, x0);
- PUSH_DATAf(push, y0);
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74200);
- PUSH_DATAf(push, 0.0f);
- PUSH_DATAf(push, 0.0f);
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74201);
- PUSH_DATAf(push, x1);
- PUSH_DATAf(push, y0);
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74200);
- PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_x);
- PUSH_DATAf(push, 0.0f);
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74201);
- PUSH_DATAf(push, x0);
- PUSH_DATAf(push, y1);
- BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
- PUSH_DATA (push, 0x74200);
- PUSH_DATAf(push, 0.0f);
- PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_y);
-
- IMMED_NVC0(push, NVC0_3D(VERTEX_END_GL), 0);
+ PUSH_DATA (push, (maxx << 16) | minx);
+ PUSH_DATA (push, (maxy << 16) | miny);
+
+ for (i = 0; i < info->dst.box.depth; ++i, z += dz) {
+ if (info->dst.box.z + i) {
+ BEGIN_NVC0(push, NVC0_3D(LAYER), 1);
+ PUSH_DATA (push, info->dst.box.z + i);
+ }
+
+ IMMED_NVC0(push, NVC0_3D(VERTEX_BEGIN_GL),
+ NVC0_3D_VERTEX_BEGIN_GL_PRIMITIVE_TRIANGLES);
+
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 4);
+ PUSH_DATA (push, 0x74301);
+ PUSH_DATAf(push, x0);
+ PUSH_DATAf(push, y0);
+ PUSH_DATAf(push, z);
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
+ PUSH_DATA (push, 0x74200);
+ PUSH_DATAf(push, 0.0f);
+ PUSH_DATAf(push, 0.0f);
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 4);
+ PUSH_DATA (push, 0x74301);
+ PUSH_DATAf(push, x1);
+ PUSH_DATAf(push, y0);
+ PUSH_DATAf(push, z);
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
+ PUSH_DATA (push, 0x74200);
+ PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_x);
+ PUSH_DATAf(push, 0.0f);
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 4);
+ PUSH_DATA (push, 0x74301);
+ PUSH_DATAf(push, x0);
+ PUSH_DATAf(push, y1);
+ PUSH_DATAf(push, z);
+ BEGIN_NVC0(push, NVC0_3D(VTX_ATTR_DEFINE), 3);
+ PUSH_DATA (push, 0x74200);
+ PUSH_DATAf(push, 0.0f);
+ PUSH_DATAf(push, 16384 << nv50_miptree(dst)->ms_y);
+
+ IMMED_NVC0(push, NVC0_3D(VERTEX_END_GL), 0);
+ }
+ if (info->dst.box.z + info->dst.box.depth - 1)
+ IMMED_NVC0(push, NVC0_3D(LAYER), 0);
/* re-enable normally constant state */
IMMED_NVC0(push, NVC0_3D(VIEWPORT_TRANSFORM_EN), 1);
- nvc0_blitctx_post_blit(nvc0, blit);
+ nvc0_blitctx_post_blit(blit);
+}
+
+static void
+nvc0_blit_eng2d(struct nvc0_context *nvc0, const struct pipe_blit_info *info)
+{
+ struct nouveau_pushbuf *push = nvc0->base.pushbuf;
+ struct nv50_miptree *dst = nv50_miptree(info->dst.resource);
+ struct nv50_miptree *src = nv50_miptree(info->src.resource);
+ const int32_t srcx_adj = info->src.box.width < 0 ? -1 : 0;
+ const int32_t srcy_adj = info->src.box.height < 0 ? -1 : 0;
+ const int dz = info->dst.box.z;
+ const int sz = info->src.box.z;
+ uint32_t dstw, dsth;
+ int32_t dstx, dsty;
+ int64_t srcx, srcy;
+ int64_t du_dx, dv_dy;
+ int i;
+ uint32_t mode;
+ const uint32_t mask = nv50_blit_eng2d_get_mask(info);
+
+ mode = nv50_blit_get_filter(info) ?
+ NVC0_2D_BLIT_CONTROL_FILTER_BILINEAR :
+ NVC0_2D_BLIT_CONTROL_FILTER_POINT_SAMPLE;
+ mode |= (src->base.base.nr_samples > dst->base.base.nr_samples) ?
+ NVC0_2D_BLIT_CONTROL_ORIGIN_CORNER : NVC0_2D_BLIT_CONTROL_ORIGIN_CENTER;
+
+ du_dx = ((int64_t)info->src.box.width << 32) / info->dst.box.width;
+ dv_dy = ((int64_t)info->src.box.height << 32) / info->dst.box.height;
+
+ nvc0_2d_texture_set(push, 1, dst, info->dst.level, dz, info->dst.format);
+ nvc0_2d_texture_set(push, 0, src, info->src.level, sz, info->src.format);
+
+ if (info->scissor_enable) {
+ BEGIN_NVC0(push, NVC0_2D(CLIP_X), 5);
+ PUSH_DATA (push, info->scissor.minx << dst->ms_x);
+ PUSH_DATA (push, info->scissor.miny << dst->ms_y);
+ PUSH_DATA (push, (info->scissor.maxx - info->scissor.minx) << dst->ms_x);
+ PUSH_DATA (push, (info->scissor.maxy - info->scissor.miny) << dst->ms_y);
+ PUSH_DATA (push, 1); /* enable */
+ }
+
+ if (mask != 0xffffffff) {
+ IMMED_NVC0(push, NVC0_2D(PATTERN_COLOR_FORMAT),
+ NVC0_2D_PATTERN_COLOR_FORMAT_32BPP);
+ BEGIN_NVC0(push, NVC0_2D(PATTERN_COLOR(0)), 4);
+ PUSH_DATA (push, 0x00000000);
+ PUSH_DATA (push, mask);
+ PUSH_DATA (push, 0xffffffff);
+ PUSH_DATA (push, 0xffffffff);
+ IMMED_NVC0(push, NVC0_2D(OPERATION), NVC0_2D_OPERATION_SRCCOPY_PREMULT);
+ }
+
+ if (src->ms_x > dst->ms_x || src->ms_y > dst->ms_y) {
+ /* ms_x is always >= ms_y */
+ du_dx <<= src->ms_x - dst->ms_x;
+ dv_dy <<= src->ms_y - dst->ms_y;
+ } else {
+ du_dx >>= dst->ms_x - src->ms_x;
+ dv_dy >>= dst->ms_y - src->ms_y;
+ }
+
+ srcx = (int64_t)(info->src.box.x + srcx_adj) << (src->ms_x + 32);
+ srcy = (int64_t)(info->src.box.y + srcy_adj) << (src->ms_y + 32);
+
+ if (src->base.base.nr_samples > dst->base.base.nr_samples) {
+ /* center src coorinates for proper MS resolve filtering */
+ srcx += (int64_t)src->ms_x << 32;
+ srcy += (int64_t)src->ms_y << 32;
+ }
+
+ dstx = info->dst.box.x << dst->ms_x;
+ dsty = info->dst.box.y << dst->ms_y;
+
+ dstw = info->dst.box.width << dst->ms_x;
+ dsth = info->dst.box.height << dst->ms_y;
+
+ if (dstx < 0) {
+ dstw += dstx;
+ srcx -= du_dx * dstx;
+ dstx = 0;
+ }
+ if (dsty < 0) {
+ dsth += dsty;
+ srcy -= dv_dy * dsty;
+ dsty = 0;
+ }
+
+ IMMED_NVC0(push, NVC0_2D(BLIT_CONTROL), mode);
+ BEGIN_NVC0(push, NVC0_2D(BLIT_DST_X), 4);
+ PUSH_DATA (push, dstx);
+ PUSH_DATA (push, dsty);
+ PUSH_DATA (push, dstw);
+ PUSH_DATA (push, dsth);
+ BEGIN_NVC0(push, NVC0_2D(BLIT_DU_DX_FRACT), 4);
+ PUSH_DATA (push, du_dx);
+ PUSH_DATA (push, du_dx >> 32);
+ PUSH_DATA (push, dv_dy);
+ PUSH_DATA (push, dv_dy >> 32);
+
+ BCTX_REFN(nvc0->bufctx, 2D, &dst->base, WR);
+ BCTX_REFN(nvc0->bufctx, 2D, &src->base, RD);
+ nouveau_pushbuf_bufctx(nvc0->base.pushbuf, nvc0->bufctx);
+ if (nouveau_pushbuf_validate(nvc0->base.pushbuf))
+ return;
+
+ for (i = 0; i < info->dst.box.depth; ++i) {
+ if (i > 0) {
+ /* no scaling in z-direction possible for eng2d blits */
+ if (dst->layout_3d) {
+ BEGIN_NVC0(push, NVC0_2D(DST_LAYER), 1);
+ PUSH_DATA (push, info->dst.box.z + i);
+ } else {
+ const unsigned z = info->dst.box.z + i;
+ BEGIN_NVC0(push, NVC0_2D(DST_ADDRESS_HIGH), 2);
+ PUSH_DATAh(push, dst->base.address + z * dst->layer_stride);
+ PUSH_DATA (push, dst->base.address + z * dst->layer_stride);
+ }
+ if (src->layout_3d) {
+ /* not possible because of depth tiling */
+ assert(0);
+ } else {
+ const unsigned z = info->src.box.z + i;
+ BEGIN_NVC0(push, NVC0_2D(SRC_ADDRESS_HIGH), 2);
+ PUSH_DATAh(push, src->base.address + z * src->layer_stride);
+ PUSH_DATA (push, src->base.address + z * src->layer_stride);
+ }
+ BEGIN_NVC0(push, NVC0_2D(BLIT_SRC_Y_INT), 1); /* trigger */
+ PUSH_DATA (push, srcy >> 32);
+ } else {
+ BEGIN_NVC0(push, NVC0_2D(BLIT_SRC_X_FRACT), 4);
+ PUSH_DATA (push, srcx);
+ PUSH_DATA (push, srcx >> 32);
+ PUSH_DATA (push, srcy);
+ PUSH_DATA (push, srcy >> 32);
+ }
+ }
+ nvc0_bufctx_fence(nvc0, nvc0->bufctx, FALSE);
+
+ nouveau_bufctx_reset(nvc0->bufctx, NVC0_BIND_2D);
+
+ if (info->scissor_enable)
+ IMMED_NVC0(push, NVC0_2D(CLIP_ENABLE), 0);
+ if (mask != 0xffffffff)
+ IMMED_NVC0(push, NVC0_2D(OPERATION), NVC0_2D_OPERATION_SRCCOPY);
}
+
+static void
+nvc0_blit(struct pipe_context *pipe, const struct pipe_blit_info *info)
+{
+ struct nvc0_context *nvc0 = nvc0_context(pipe);
+ boolean eng3d = FALSE;
+
+ if (util_format_is_depth_or_stencil(info->dst.resource->format)) {
+ if (!(info->mask & PIPE_MASK_ZS))
+ return;
+ if (info->dst.resource->format == PIPE_FORMAT_Z32_FLOAT ||
+ info->dst.resource->format == PIPE_FORMAT_Z32_FLOAT_S8X24_UINT)
+ eng3d = TRUE;
+ if (info->filter != PIPE_TEX_FILTER_NEAREST)
+ eng3d = TRUE;
+ } else {
+ if (!(info->mask & PIPE_MASK_RGBA))
+ return;
+ if (info->mask != PIPE_MASK_RGBA)
+ eng3d = TRUE;
+ }
+
+ if (nv50_miptree(info->src.resource)->layout_3d) {
+ eng3d = TRUE;
+ } else
+ if (info->src.box.depth != info->dst.box.depth) {
+ eng3d = TRUE;
+ debug_printf("blit: cannot filter array or cube textures in z direction");
+ }
+
+ if (!eng3d && info->dst.format != info->src.format)
+ if (!nvc0_2d_format_faithful(info->dst.format) ||
+ !nvc0_2d_format_faithful(info->src.format))
+ eng3d = TRUE;
+
+ if (info->src.resource->nr_samples == 8 &&
+ info->dst.resource->nr_samples <= 1)
+ eng3d = TRUE;
+#if 0
+ /* FIXME: can't make this work with eng2d anymore, at least not on nv50 */
+ if (info->src.resource->nr_samples > 1 ||
+ info->dst.resource->nr_samples > 1)
+ eng3d = TRUE;
#endif
+ /* FIXME: find correct src coordinates adjustments */
+ if ((info->src.box.width != info->dst.box.width &&
+ info->src.box.width != -info->dst.box.width) ||
+ (info->src.box.height != info->dst.box.height &&
+ info->src.box.height != -info->dst.box.height))
+ eng3d = TRUE;
+
+ if (!eng3d)
+ nvc0_blit_eng2d(nvc0, info);
+ else
+ nvc0_blit_3d(nvc0, info);
+}
boolean
-nvc0_blitctx_create(struct nvc0_screen *screen)
+nvc0_blitter_create(struct nvc0_screen *screen)
{
- screen->blitctx = CALLOC_STRUCT(nvc0_blitctx);
- if (!screen->blitctx) {
- NOUVEAU_ERR("failed to allocate blit context\n");
+ screen->blitter = CALLOC_STRUCT(nvc0_blitter);
+ if (!screen->blitter) {
+ NOUVEAU_ERR("failed to allocate blitter struct\n");
return FALSE;
}
+ screen->blitter->screen = screen;
- screen->blitctx->screen = screen;
+ pipe_mutex_init(screen->blitter->mutex);
- nvc0_blitctx_make_vp(screen->blitctx);
- nvc0_blitctx_make_fp(screen->blitctx);
+ nvc0_blitter_make_vp(screen->blitter);
+ nvc0_blitter_make_sampler(screen->blitter);
- nvc0_blitctx_make_sampler(screen->blitctx);
+ return TRUE;
+}
- screen->blitctx->color_mask = 0x1111;
+void
+nvc0_blitter_destroy(struct nvc0_screen *screen)
+{
+ struct nvc0_blitter *blitter = screen->blitter;
+ unsigned i, m;
+
+ for (i = 0; i < NV50_BLIT_MAX_TEXTURE_TYPES; ++i) {
+ for (m = 0; m < NV50_BLIT_MODES; ++m) {
+ struct nvc0_program *prog = blitter->fp[i][m];
+ if (prog) {
+ nvc0_program_destroy(NULL, prog);
+ FREE((void *)prog->pipe.tokens);
+ FREE(prog);
+ }
+ }
+ }
- return TRUE;
+ FREE(blitter);
}
+boolean
+nvc0_blitctx_create(struct nvc0_context *nvc0)
+{
+ nvc0->blit = CALLOC_STRUCT(nvc0_blitctx);
+ if (!nvc0->blit) {
+ NOUVEAU_ERR("failed to allocate blit context\n");
+ return FALSE;
+ }
+
+ nvc0->blit->nvc0 = nvc0;
+
+ return TRUE;
+}
void
nvc0_init_surface_functions(struct nvc0_context *nvc0)
struct pipe_context *pipe = &nvc0->base.pipe;
pipe->resource_copy_region = nvc0_resource_copy_region;
+ pipe->blit = nvc0_blit;
pipe->clear_render_target = nvc0_clear_render_target;
pipe->clear_depth_stencil = nvc0_clear_depth_stencil;
}
struct pipe_sampler_view *
nvc0_create_sampler_view(struct pipe_context *pipe,
- struct pipe_resource *texture,
+ struct pipe_resource *res,
const struct pipe_sampler_view *templ)
+{
+ uint32_t flags = 0;
+
+ if (res->target == PIPE_TEXTURE_RECT)
+ flags |= NV50_TEXVIEW_SCALED_COORDS;
+
+ return nvc0_create_texture_view(pipe, res, templ, flags, res->target);
+}
+
+struct pipe_sampler_view *
+nvc0_create_texture_view(struct pipe_context *pipe,
+ struct pipe_resource *texture,
+ const struct pipe_sampler_view *templ,
+ uint32_t flags,
+ enum pipe_texture_target target)
{
const struct util_format_description *desc;
uint64_t address;
return &view->pipe;
}
- if (mt->base.base.target != PIPE_TEXTURE_RECT)
+ if (!(flags & NV50_TEXVIEW_SCALED_COORDS))
tic[2] |= NV50_TIC_2_NORMALIZED_COORDS;
tic[2] |=
tic[1] = address;
tic[2] |= address >> 32;
- switch (mt->base.base.target) {
+ switch (target) {
case PIPE_TEXTURE_1D:
tic[2] |= NV50_TIC_2_TARGET_1D;
break;
if (mt->base.base.target == PIPE_BUFFER)
tic[3] = mt->base.base.width0;
else
- tic[3] = 0x00300000;
+ tic[3] = (flags & NV50_TEXVIEW_FILTER_MSAA8) ? 0x20000000 : 0x00300000;
tic[4] = (1 << 31) | (mt->base.base.width0 << mt->ms_x);
projects / mesa.git / commitdiff