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-rw-r--r--src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c14
-rw-r--r--src/mesa/drivers/x11/xm_api.c7
-rw-r--r--src/mesa/drivers/x11/xm_surface.c123
-rw-r--r--src/mesa/drivers/x11/xm_winsys.c27
-rw-r--r--src/mesa/drivers/x11/xmesaP.h13
-rw-r--r--src/mesa/pipe/failover/fo_context.c2
-rw-r--r--src/mesa/pipe/i915simple/i915_surface.c189
-rw-r--r--src/mesa/pipe/p_context.h9
-rw-r--r--src/mesa/pipe/p_winsys.h4
-rw-r--r--src/mesa/pipe/softpipe/sp_surface.c107
-rw-r--r--src/mesa/pipe/softpipe/sp_surface.h15
-rw-r--r--src/mesa/state_tracker/st_cb_fbo.c2
12 files changed, 393 insertions, 119 deletions
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c
index 6f244e11001..4569b1e3bf6 100644
--- a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c
+++ b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c
@@ -253,6 +253,18 @@ intel_i915_region_release(struct pipe_winsys *winsys,
}
+static struct pipe_surface *
+intel_i915_surface_alloc(struct pipe_winsys *winsys, unsigned format)
+{
+ struct pipe_surface *surf = CALLOC_STRUCT(pipe_surface);
+ if (surf) {
+ surf->format = format;
+ surf->refcount = 1;
+ }
+ return surf;
+}
+
+
static void
intel_printf( struct pipe_winsys *sws, const char *fmtString, ... )
{
@@ -298,5 +310,7 @@ intel_create_pipe_winsys( struct intel_context *intel )
iws->winsys.region_alloc = intel_i915_region_alloc;
iws->winsys.region_release = intel_i915_region_release;
+ iws->winsys.surface_alloc = intel_i915_surface_alloc;
+
return &iws->winsys;
}
diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c
index 187663e66ca..1d2b93d100b 100644
--- a/src/mesa/drivers/x11/xm_api.c
+++ b/src/mesa/drivers/x11/xm_api.c
@@ -1610,8 +1610,15 @@ XMesaContext XMesaCreateContext( XMesaVisual v, XMesaContext share_list )
st_create_context( mesaCtx,
xmesa_create_softpipe( c ) );
+ /* override these functions, as if the xlib driver were derived from
+ * the softpipe driver.
+ */
+#if 0
mesaCtx->st->pipe->surface_alloc = xmesa_surface_alloc;
+#endif
mesaCtx->st->pipe->supported_formats = xmesa_supported_formats;
+ mesaCtx->st->pipe->get_tile_rgba = xmesa_get_tile_rgba;
+ mesaCtx->st->pipe->put_tile_rgba = xmesa_put_tile_rgba;
mesaCtx->st->haveFramebufferRegions = GL_FALSE;
diff --git a/src/mesa/drivers/x11/xm_surface.c b/src/mesa/drivers/x11/xm_surface.c
index 337033f8ad6..3655a55e4ec 100644
--- a/src/mesa/drivers/x11/xm_surface.c
+++ b/src/mesa/drivers/x11/xm_surface.c
@@ -48,6 +48,7 @@
#include "pipe/softpipe/sp_context.h"
#include "pipe/softpipe/sp_clear.h"
#include "pipe/softpipe/sp_tile_cache.h"
+#include "pipe/softpipe/sp_surface.h"
#include "state_tracker/st_context.h"
@@ -67,6 +68,13 @@ xmesa_surf(struct softpipe_surface *sps)
}
+static INLINE struct xmesa_surface *
+xmesa_surface(struct pipe_surface *ps)
+{
+ return (struct xmesa_surface *) ps;
+}
+
+
static INLINE struct xmesa_renderbuffer *
xmesa_rb(struct softpipe_surface *sps)
{
@@ -78,53 +86,71 @@ xmesa_rb(struct softpipe_surface *sps)
#define FLIP(Y) Y = xrb->St.Base.Height - (Y) - 1;
-static void
-get_tile(struct pipe_surface *ps,
- uint x, uint y, uint w, uint h, float *p)
+void
+xmesa_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h, float *p)
{
- struct xmesa_renderbuffer *xrb = xmesa_rb((struct softpipe_surface *) ps);
- GLubyte tmp[MAX_WIDTH * 4];
- GLuint i, j;
- uint w0 = w;
- GET_CURRENT_CONTEXT(ctx);
-
- CLIP_TILE;
-
- FLIP(y);
- for (i = 0; i < h; i++) {
- xrb->St.Base.GetRow(ctx, &xrb->St.Base, w, x, y - i, tmp);
- for (j = 0; j < w * 4; j++) {
- p[j] = UBYTE_TO_FLOAT(tmp[j]);
+ struct xmesa_surface *xms = xmesa_surface(ps);
+ struct xmesa_renderbuffer *xrb = xms->xrb;
+
+ if (xrb) {
+ /* this is a front/back color buffer */
+ GLubyte tmp[MAX_WIDTH * 4];
+ GLuint i, j;
+ uint w0 = w;
+ GET_CURRENT_CONTEXT(ctx);
+
+ CLIP_TILE;
+
+ FLIP(y);
+ for (i = 0; i < h; i++) {
+ xrb->St.Base.GetRow(ctx, &xrb->St.Base, w, x, y - i, tmp);
+ for (j = 0; j < w * 4; j++) {
+ p[j] = UBYTE_TO_FLOAT(tmp[j]);
+ }
+ p += w0 * 4;
}
- p += w0 * 4;
+ }
+ else {
+ /* other softpipe surface */
+ softpipe_get_tile_rgba(pipe, ps, x, y, w, h, p);
}
}
-static void
-put_tile(struct pipe_surface *ps,
- uint x, uint y, uint w, uint h, const float *p)
+void
+xmesa_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h, const float *p)
{
- struct xmesa_renderbuffer *xrb = xmesa_rb((struct softpipe_surface *) ps);
- GLubyte tmp[MAX_WIDTH * 4];
- GLuint i, j;
- uint w0 = w;
- GET_CURRENT_CONTEXT(ctx);
- CLIP_TILE;
- FLIP(y);
- for (i = 0; i < h; i++) {
- for (j = 0; j < w * 4; j++) {
- UNCLAMPED_FLOAT_TO_UBYTE(tmp[j], p[j]);
+ struct xmesa_surface *xms = xmesa_surface(ps);
+ struct xmesa_renderbuffer *xrb = xms->xrb;
+
+ if (xrb) {
+ /* this is a front/back color buffer */
+ GLubyte tmp[MAX_WIDTH * 4];
+ GLuint i, j;
+ uint w0 = w;
+ GET_CURRENT_CONTEXT(ctx);
+ CLIP_TILE;
+ FLIP(y);
+ for (i = 0; i < h; i++) {
+ for (j = 0; j < w * 4; j++) {
+ UNCLAMPED_FLOAT_TO_UBYTE(tmp[j], p[j]);
+ }
+ xrb->St.Base.PutRow(ctx, &xrb->St.Base, w, x, y - i, tmp, NULL);
+ p += w0 * 4;
}
- xrb->St.Base.PutRow(ctx, &xrb->St.Base, w, x, y - i, tmp, NULL);
- p += w0 * 4;
- }
#if 0 /* debug: flush */
- {
- XMesaContext xm = XMESA_CONTEXT(ctx);
- XSync(xm->display, 0);
- }
+ {
+ XMesaContext xm = XMESA_CONTEXT(ctx);
+ XSync(xm->display, 0);
+ }
#endif
+ }
+ else {
+ /* other softpipe surface */
+ softpipe_put_tile_rgba(pipe, ps, x, y, w, h, p);
+ }
}
@@ -141,12 +167,15 @@ xmesa_new_color_surface(struct pipe_context *pipe, GLuint pipeFormat)
assert(pipeFormat);
- xms->surface.surface.format = pipeFormat;
- xms->surface.surface.refcount = 1;
+ xms->surface.format = pipeFormat;
+ xms->surface.refcount = 1;
+#if 0
/* some of the functions plugged in by this call will get overridden */
softpipe_init_surface_funcs(&xms->surface);
+#endif
+#if 0
switch (pipeFormat) {
case PIPE_FORMAT_U_A8_R8_G8_B8:
xms->surface.get_tile = get_tile;
@@ -157,6 +186,7 @@ xmesa_new_color_surface(struct pipe_context *pipe, GLuint pipeFormat)
default:
abort();
}
+#endif
/* Note, the region we allocate doesn't actually have any storage
* since we're drawing into an XImage or Pixmap.
@@ -164,10 +194,10 @@ xmesa_new_color_surface(struct pipe_context *pipe, GLuint pipeFormat)
* functions.
*/
if (pipe)
- xms->surface.surface.region = pipe->winsys->region_alloc(pipe->winsys,
- 1, 0, 0, 0x0);
+ xms->surface.region = pipe->winsys->region_alloc(pipe->winsys,
+ 1, 0, 0, 0x0);
- return &xms->surface.surface;
+ return &xms->surface;
}
@@ -183,14 +213,15 @@ xmesa_surface_alloc(struct pipe_context *pipe, GLuint pipeFormat)
assert(pipe);
assert(pipeFormat);
- xms->surface.surface.format = pipeFormat;
- xms->surface.surface.refcount = 1;
+ xms->surface.format = pipeFormat;
+ xms->surface.refcount = 1;
+#if 0
/*
* This is really just a softpipe surface, not an XImage/Pixmap surface.
*/
softpipe_init_surface_funcs(&xms->surface);
-
- return &xms->surface.surface;
+#endif
+ return &xms->surface;
}
diff --git a/src/mesa/drivers/x11/xm_winsys.c b/src/mesa/drivers/x11/xm_winsys.c
index 624d28dd018..36805437f01 100644
--- a/src/mesa/drivers/x11/xm_winsys.c
+++ b/src/mesa/drivers/x11/xm_winsys.c
@@ -289,6 +289,31 @@ xm_region_release(struct pipe_winsys *winsys, struct pipe_region **region)
}
+/**
+ * Called via pipe->surface_alloc() to create new surfaces (textures,
+ * renderbuffers, etc.
+ */
+static struct pipe_surface *
+xm_surface_alloc(struct pipe_winsys *ws, GLuint pipeFormat)
+{
+ struct xmesa_surface *xms = CALLOC_STRUCT(xmesa_surface);
+
+ assert(ws);
+ assert(pipeFormat);
+
+ xms->surface.format = pipeFormat;
+ xms->surface.refcount = 1;
+#if 0
+ /*
+ * This is really just a softpipe surface, not an XImage/Pixmap surface.
+ */
+ softpipe_init_surface_funcs(&xms->surface);
+#endif
+ return &xms->surface;
+}
+
+
+
struct xmesa_pipe_winsys
{
@@ -320,6 +345,8 @@ xmesa_create_pipe_winsys( XMesaContext xmesa )
xws->winsys.region_alloc = xm_region_alloc;
xws->winsys.region_release = xm_region_release;
+ xws->winsys.surface_alloc = xm_surface_alloc;
+
xws->winsys.flush_frontbuffer = xm_flush_frontbuffer;
xws->winsys.wait_idle = xm_wait_idle;
xws->winsys.printf = xm_printf;
diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index 9cbe8670f92..8af95504fb6 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -598,7 +598,7 @@ struct pipe_context;
struct xmesa_surface
{
- struct softpipe_surface surface;
+ struct pipe_surface surface;
struct xmesa_renderbuffer *xrb;
};
@@ -618,8 +618,15 @@ xmesa_surface_alloc(struct pipe_context *pipe, GLuint format);
extern struct pipe_surface *
xmesa_new_color_surface(struct pipe_context *pipe, GLuint format);
-extern const GLuint *
-xmesa_supported_formats(struct pipe_context *pipe, GLuint *numFormats);
+extern const uint *
+xmesa_supported_formats(struct pipe_context *pipe, uint *numFormats);
+extern void
+xmesa_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h, float *p);
+
+extern void
+xmesa_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h, const float *p);
#endif
diff --git a/src/mesa/pipe/failover/fo_context.c b/src/mesa/pipe/failover/fo_context.c
index a3a0296598c..7e02b751bb3 100644
--- a/src/mesa/pipe/failover/fo_context.c
+++ b/src/mesa/pipe/failover/fo_context.c
@@ -134,7 +134,9 @@ struct pipe_context *failover_create( struct pipe_context *hw,
failover_init_state_functions( failover );
+#if 0
failover->pipe.surface_alloc = hw->surface_alloc;
+#endif
failover->pipe.get_tex_surface = hw->get_tex_surface;
failover->pipe.region_map = hw->region_map;
diff --git a/src/mesa/pipe/i915simple/i915_surface.c b/src/mesa/pipe/i915simple/i915_surface.c
index a07a21c13b1..b4b5bd1ce57 100644
--- a/src/mesa/pipe/i915simple/i915_surface.c
+++ b/src/mesa/pipe/i915simple/i915_surface.c
@@ -29,13 +29,20 @@
#include "i915_state.h"
#include "pipe/p_defines.h"
#include "pipe/p_util.h"
+#include "pipe/p_winsys.h"
-struct i915_surface
-{
- struct pipe_surface surface;
- /* anything else? */
-};
+#define CLIP_TILE \
+ do { \
+ if (x >= ps->width) \
+ return; \
+ if (y >= ps->height) \
+ return; \
+ if (x + w > ps->width) \
+ w = ps->width - x; \
+ if (y + h > ps->height) \
+ h = ps->height -y; \
+ } while(0)
/**
@@ -53,30 +60,44 @@ i915_get_tile_rgba(struct pipe_context *pipe,
unsigned i, j;
unsigned w0 = w;
- assert(ps->format == PIPE_FORMAT_U_A8_R8_G8_B8);
-
-#if 0
- assert(x + w <= ps->width);
- assert(y + h <= ps->height);
-#else
- /* temp clipping hack */
- if (x + w > ps->width)
- w = ps->width - x;
- if (y + h > ps->height)
- h = ps->height -y;
-#endif
- for (i = 0; i < h; i++) {
- float *pRow = p;
- for (j = 0; j < w; j++) {
- const unsigned pixel = src[j];
- pRow[0] = UBYTE_TO_FLOAT((pixel >> 16) & 0xff);
- pRow[1] = UBYTE_TO_FLOAT((pixel >> 8) & 0xff);
- pRow[2] = UBYTE_TO_FLOAT((pixel >> 0) & 0xff);
- pRow[3] = UBYTE_TO_FLOAT((pixel >> 24) & 0xff);
- pRow += 4;
+ CLIP_TILE;
+
+ switch (ps->format) {
+ case PIPE_FORMAT_U_A8_R8_G8_B8:
+ for (i = 0; i < h; i++) {
+ float *pRow = p;
+ for (j = 0; j < w; j++) {
+ const unsigned pixel = src[j];
+ pRow[0] = UBYTE_TO_FLOAT((pixel >> 16) & 0xff);
+ pRow[1] = UBYTE_TO_FLOAT((pixel >> 8) & 0xff);
+ pRow[2] = UBYTE_TO_FLOAT((pixel >> 0) & 0xff);
+ pRow[3] = UBYTE_TO_FLOAT((pixel >> 24) & 0xff);
+ pRow += 4;
+ }
+ src += ps->region->pitch;
+ p += w0 * 4;
+ }
+ break;
+ case PIPE_FORMAT_S8_Z24:
+ {
+ const float scale = 1.0 / (float) 0xffffff;
+ for (i = 0; i < h; i++) {
+ float *pRow = p;
+ for (j = 0; j < w; j++) {
+ const unsigned pixel = src[j];
+ pRow[0] =
+ pRow[1] =
+ pRow[2] =
+ pRow[3] = (pixel & 0xffffff) * scale;
+ pRow += 4;
+ }
+ src += ps->region->pitch;
+ p += w0 * 4;
+ }
}
- src += ps->region->pitch;
- p += w0 * 4;
+ break;
+ default:
+ assert(0);
}
}
@@ -86,34 +107,122 @@ i915_put_tile_rgba(struct pipe_context *pipe,
struct pipe_surface *ps,
uint x, uint y, uint w, uint h, const float *p)
{
- /* any need to put tiles into i915 surfaces? */
+ /* TODO */
assert(0);
}
+/*
+ * XXX note: same as code in sp_surface.c
+ */
+static void
+i915_get_tile(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ void *p, int dst_stride)
+{
+ const uint cpp = ps->region->cpp;
+ const uint w0 = w;
+ const ubyte *pSrc;
+ ubyte *pDest;
+ uint i;
-static struct pipe_surface *
-i915_surface_alloc(struct pipe_context *pipe, unsigned format)
+ assert(ps->region->map);
+
+ CLIP_TILE;
+
+ if (dst_stride == 0) {
+ dst_stride = w0 * cpp;
+ }
+
+ pSrc = ps->region->map + ps->offset + (y * ps->region->pitch + x) * cpp;
+ pDest = (ubyte *) p;
+
+ for (i = 0; i < h; i++) {
+ memcpy(pDest, pSrc, w0 * cpp);
+ pDest += dst_stride;
+ pSrc += ps->region->pitch * cpp;
+ }
+}
+
+
+/*
+ * XXX note: same as code in sp_surface.c
+ */
+static void
+i915_put_tile(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ const void *p, int src_stride)
{
- struct i915_surface *surf = CALLOC_STRUCT(i915_surface);
+ const uint cpp = ps->region->cpp;
+ const uint w0 = w;
+ const ubyte *pSrc;
+ ubyte *pDest;
+ uint i;
+
+ assert(ps->region->map);
+
+ CLIP_TILE;
+
+ if (src_stride == 0) {
+ src_stride = w0 * cpp;
+ }
+
+ pSrc = (const ubyte *) p;
+ pDest = ps->region->map + ps->offset + (y * ps->region->pitch + x) * cpp;
+
+ for (i = 0; i < h; i++) {
+ memcpy(pDest, pSrc, w0 * cpp);
+ pDest += ps->region->pitch * cpp;
+ pSrc += src_stride;
+ }
+}
- if (!surf)
- return NULL;
- surf->surface.format = format;
- surf->surface.refcount = 1;
+/*
+ * XXX note: same as code in sp_surface.c
+ */
+static struct pipe_surface *
+i915_get_tex_surface(struct pipe_context *pipe,
+ struct pipe_mipmap_tree *mt,
+ unsigned face, unsigned level, unsigned zslice)
+{
+ struct pipe_surface *ps;
+ unsigned offset; /* in bytes */
- // surf->surface.get_tile = i915_get_tile;
- // surf->surface.put_tile = i915_put_tile;
+ offset = mt->level[level].level_offset;
- return &surf->surface;
+ if (mt->target == PIPE_TEXTURE_CUBE) {
+ offset += mt->level[level].image_offset[face] * mt->cpp;
+ }
+ else if (mt->target == PIPE_TEXTURE_3D) {
+ offset += mt->level[level].image_offset[zslice] * mt->cpp;
+ }
+ else {
+ assert(face == 0);
+ assert(zslice == 0);
+ }
+
+ ps = pipe->winsys->surface_alloc(pipe->winsys, mt->format);
+ if (ps) {
+ assert(ps->format);
+ assert(ps->refcount);
+ pipe_region_reference(&ps->region, mt->region);
+ ps->width = mt->level[level].width;
+ ps->height = mt->level[level].height;
+ ps->offset = offset;
+ }
+ return ps;
}
void
i915_init_surface_functions(struct i915_context *i915)
{
- i915->pipe.surface_alloc = i915_surface_alloc;
+ i915->pipe.get_tex_surface = i915_get_tex_surface;
+ i915->pipe.get_tile = i915_get_tile;
+ i915->pipe.put_tile = i915_put_tile;
i915->pipe.get_tile_rgba = i915_get_tile_rgba;
i915->pipe.put_tile_rgba = i915_put_tile_rgba;
}
diff --git a/src/mesa/pipe/p_context.h b/src/mesa/pipe/p_context.h
index b9de3667e51..3a041f158b0 100644
--- a/src/mesa/pipe/p_context.h
+++ b/src/mesa/pipe/p_context.h
@@ -176,13 +176,7 @@ struct pipe_context {
unsigned index,
const struct pipe_feedback_buffer *);
- /*
- * Surface functions
- * This might go away...
- */
- struct pipe_surface *(*surface_alloc)(struct pipe_context *pipe,
- unsigned format);
-
+ /** Get a surface which is a "view" into a texture */
struct pipe_surface *(*get_tex_surface)(struct pipe_context *pipe,
struct pipe_mipmap_tree *texture,
unsigned face, unsigned level,
@@ -198,7 +192,6 @@ struct pipe_context {
struct pipe_surface *ps,
uint x, uint y, uint w, uint h,
const void *p, int src_stride);
-
/* XXX temporary here, move these to softpipe */
void (*get_tile_rgba)(struct pipe_context *pipe, struct pipe_surface *ps,
uint x, uint y, uint w, uint h, float *p);
diff --git a/src/mesa/pipe/p_winsys.h b/src/mesa/pipe/p_winsys.h
index 3b04c44733c..10a2caf1a24 100644
--- a/src/mesa/pipe/p_winsys.h
+++ b/src/mesa/pipe/p_winsys.h
@@ -77,6 +77,10 @@ struct pipe_winsys
void (*region_release)(struct pipe_winsys *ws, struct pipe_region **r);
+ /** allocate a new surface (no context dependency) */
+ struct pipe_surface *(*surface_alloc)(struct pipe_winsys *ws,
+ unsigned format);
+
/**
* The buffer manager is modeled after the dri_bufmgr interface, which
* in turn is modeled after the ARB_vertex_buffer_object extension,
diff --git a/src/mesa/pipe/softpipe/sp_surface.c b/src/mesa/pipe/softpipe/sp_surface.c
index 4accafa3845..d1aa2aba97a 100644
--- a/src/mesa/pipe/softpipe/sp_surface.c
+++ b/src/mesa/pipe/softpipe/sp_surface.c
@@ -27,6 +27,7 @@
#include "pipe/p_defines.h"
#include "pipe/p_util.h"
+#include "pipe/p_winsys.h"
#include "sp_context.h"
#include "sp_state.h"
#include "sp_surface.h"
@@ -361,7 +362,7 @@ i8_get_tile(struct pipe_surface *ps,
static void
a8_l8_get_tile(struct pipe_surface *ps,
- unsigned x, unsigned y, unsigned w, unsigned h, float *p)
+ unsigned x, unsigned y, unsigned w, unsigned h, float *p)
{
const ushort *src
= ((const ushort *) (ps->region->map + ps->offset))
@@ -466,7 +467,7 @@ void
softpipe_init_surface_funcs(struct softpipe_surface *sps)
{
assert(sps->surface.format);
-
+#if 0
switch (sps->surface.format) {
case PIPE_FORMAT_U_A8_R8_G8_B8:
sps->get_tile = a8r8g8b8_get_tile;
@@ -507,6 +508,7 @@ softpipe_init_surface_funcs(struct softpipe_surface *sps)
default:
assert(0);
}
+#endif
}
@@ -555,7 +557,7 @@ softpipe_get_tex_surface(struct pipe_context *pipe,
assert(zslice == 0);
}
- ps = pipe->surface_alloc(pipe, mt->format);
+ ps = pipe->winsys->surface_alloc(pipe->winsys, mt->format);
if (ps) {
assert(ps->format);
assert(ps->refcount);
@@ -637,26 +639,90 @@ softpipe_put_tile(struct pipe_context *pipe,
/* XXX TEMPORARY */
-static void
-get_tile_rgba_generic(struct pipe_context *pipe,
- struct pipe_surface *ps,
- uint x, uint y, uint w, uint h,
- float *p)
+void
+softpipe_get_tile_rgba(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ float *p)
{
- struct softpipe_surface *sps = softpipe_surface(ps);
- sps->get_tile(ps, x, y, w, h, p);
+ switch (ps->format) {
+ case PIPE_FORMAT_U_A8_R8_G8_B8:
+ a8r8g8b8_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_A1_R5_G5_B5:
+ a1r5g5b5_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_L8:
+ l8_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_A8:
+ a8_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_I8:
+ i8_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_A8_L8:
+ a8_l8_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_S_R16_G16_B16_A16:
+ r16g16b16a16_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_Z16:
+ z16_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_Z32:
+ z32_get_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_S8_Z24:
+ s8z24_get_tile(ps, x, y, w, h, p);
+ break;
+ default:
+ assert(0);
+ }
}
/* XXX TEMPORARY */
-static void
-put_tile_rgba_generic(struct pipe_context *pipe,
- struct pipe_surface *ps,
- uint x, uint y, uint w, uint h,
- const float *p)
+void
+softpipe_put_tile_rgba(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ const float *p)
{
- struct softpipe_surface *sps = softpipe_surface(ps);
- sps->put_tile(ps, x, y, w, h, p);
+ switch (ps->format) {
+ case PIPE_FORMAT_U_A8_R8_G8_B8:
+ a8r8g8b8_put_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_A1_R5_G5_B5:
+ /*a1r5g5b5_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_U_L8:
+ /*l8_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_U_A8:
+ /*a8_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_U_I8:
+ /*i8_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_U_A8_L8:
+ /*a8_l8_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_S_R16_G16_B16_A16:
+ r16g16b16a16_put_tile(ps, x, y, w, h, p);
+ break;
+ case PIPE_FORMAT_U_Z16:
+ /*z16_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_U_Z32:
+ /*z32_put_tile(ps, x, y, w, h, p);*/
+ break;
+ case PIPE_FORMAT_S8_Z24:
+ /*s8z24_put_tile(ps, x, y, w, h, p);*/
+ break;
+ default:
+ assert(0);
+ }
}
@@ -664,11 +730,12 @@ put_tile_rgba_generic(struct pipe_context *pipe,
void
sp_init_surface_functions(struct softpipe_context *sp)
{
+#if 0
sp->pipe.surface_alloc = softpipe_surface_alloc;
-
+#endif
sp->pipe.get_tile = softpipe_get_tile;
sp->pipe.put_tile = softpipe_put_tile;
- sp->pipe.get_tile_rgba = get_tile_rgba_generic;
- sp->pipe.put_tile_rgba = put_tile_rgba_generic;
+ sp->pipe.get_tile_rgba = softpipe_get_tile_rgba;
+ sp->pipe.put_tile_rgba = softpipe_put_tile_rgba;
}
diff --git a/src/mesa/pipe/softpipe/sp_surface.h b/src/mesa/pipe/softpipe/sp_surface.h
index af6533d4f07..359a438c869 100644
--- a/src/mesa/pipe/softpipe/sp_surface.h
+++ b/src/mesa/pipe/softpipe/sp_surface.h
@@ -46,14 +46,15 @@ struct softpipe_tile_cache;
struct softpipe_surface {
struct pipe_surface surface;
+#if 0
/* XXX these are temporary here */
void (*get_tile)(struct pipe_surface *ps,
uint x, uint y, uint w, uint h, float *p);
void (*put_tile)(struct pipe_surface *ps,
uint x, uint y, uint w, uint h, const float *p);
+#endif
};
-
extern struct pipe_surface *
softpipe_get_tex_surface(struct pipe_context *pipe,
struct pipe_mipmap_tree *mt,
@@ -61,6 +62,18 @@ softpipe_get_tex_surface(struct pipe_context *pipe,
extern void
+softpipe_get_tile_rgba(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ float *p);
+
+extern void
+softpipe_put_tile_rgba(struct pipe_context *pipe,
+ struct pipe_surface *ps,
+ uint x, uint y, uint w, uint h,
+ const float *p);
+
+extern void
softpipe_init_surface_funcs(struct softpipe_surface *sps);
diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index f22132b3cf5..160edc42748 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -84,7 +84,7 @@ st_renderbuffer_alloc_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
cpp = info->size;
if (!strb->surface) {
- strb->surface = pipe->surface_alloc(pipe, pipeFormat);
+ strb->surface = pipe->winsys->surface_alloc(pipe->winsys, pipeFormat);
assert(strb->surface);
if (!strb->surface)
return GL_FALSE;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 11:10:24 +0000