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authorKristian Høgsberg <[email protected]>2010-04-27 11:04:51 -0400
committerKristian Høgsberg <[email protected]>2010-04-28 14:05:21 -0400
commita7a9a91d7b28e5b5faed509d00f0f951e3136b1b (patch)
tree49ffb474a4d58ab53785a912f2a623c12c17fe36 /src/mesa
parent0f5e8f77022f8bb4ac00128af6d217da747e63df (diff)
dri: Add DRI entrypoints to create a context for a given API
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/common/dri_util.c58
-rw-r--r--src/mesa/drivers/dri/common/dri_util.h8
-rw-r--r--src/mesa/drivers/dri/i810/i810context.c3
-rw-r--r--src/mesa/drivers/dri/i810/i810screen.h3
-rw-r--r--src/mesa/drivers/dri/intel/intel_screen.c3
-rw-r--r--src/mesa/drivers/dri/mach64/mach64_context.c3
-rw-r--r--src/mesa/drivers/dri/mach64/mach64_context.h3
-rw-r--r--src/mesa/drivers/dri/mga/mga_xmesa.c3
-rw-r--r--src/mesa/drivers/dri/nouveau/nouveau_context.c3
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.c3
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.h3
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.c3
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.h3
-rw-r--r--src/mesa/drivers/dri/r300/r300_context.c3
-rw-r--r--src/mesa/drivers/dri/r300/r300_context.h3
-rw-r--r--src/mesa/drivers/dri/r600/r600_context.c3
-rw-r--r--src/mesa/drivers/dri/r600/r600_context.h3
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.c7
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.h3
-rw-r--r--src/mesa/drivers/dri/savage/savage_xmesa.c3
-rw-r--r--src/mesa/drivers/dri/sis/sis_context.c3
-rw-r--r--src/mesa/drivers/dri/sis/sis_context.h3
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_context.c3
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_context.h3
-rw-r--r--src/mesa/drivers/dri/unichrome/via_context.c3
-rw-r--r--src/mesa/drivers/dri/unichrome/via_screen.h3
26 files changed, 111 insertions, 31 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index f1bbd386128..e08005f90b9 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -564,7 +564,8 @@ driCreateNewContext(__DRIscreen *psp, const __DRIconfig *config,
pcp->hHWContext = hwContext;
- if ( !(*psp->DriverAPI.CreateContext)(&config->modes, pcp, shareCtx) ) {
+ if ( !(*psp->DriverAPI.CreateContext)(API_OPENGL,
+ &config->modes, pcp, shareCtx) ) {
free(pcp);
return NULL;
}
@@ -572,15 +573,62 @@ driCreateNewContext(__DRIscreen *psp, const __DRIconfig *config,
return pcp;
}
+static unsigned int
+dri2GetAPIMask(__DRIscreen *screen)
+{
+ return screen->api_mask;
+}
+
+static __DRIcontext *
+dri2CreateNewContextForAPI(__DRIscreen *screen, int api,
+ const __DRIconfig *config,
+ __DRIcontext *shared, void *data)
+{
+ __DRIcontext *context;
+ void *shareCtx = (shared != NULL) ? shared->driverPrivate : NULL;
+ gl_api mesa_api;
+
+ if (!(screen->api_mask & (1 << api)))
+ return NULL;
+
+ switch (api) {
+ case __DRI_API_OPENGL:
+ mesa_api = API_OPENGL;
+ break;
+ case __DRI_API_GLES:
+ mesa_api = API_OPENGLES;
+ break;
+ case __DRI_API_GLES2:
+ mesa_api = API_OPENGLES2;
+ break;
+ }
+
+ context = malloc(sizeof *context);
+ if (!context)
+ return NULL;
+
+ context->driScreenPriv = screen;
+ context->driDrawablePriv = NULL;
+ context->loaderPrivate = data;
+
+ if (!(*screen->DriverAPI.CreateContext)(api, &config->modes,
+ context, shareCtx) ) {
+ free(context);
+ return NULL;
+ }
+
+ return context;
+}
+
static __DRIcontext *
dri2CreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
__DRIcontext *shared, void *data)
{
- return driCreateNewContext(screen, config, 0, shared, 0, data);
+ return dri2CreateNewContextForAPI(screen, __DRI_API_OPENGL,
+ config, shared, data);
}
-
static int
driCopyContext(__DRIcontext *dest, __DRIcontext *src, unsigned long mask)
{
@@ -718,6 +766,7 @@ driCreateNewScreen(int scrn,
psp->dri2.enabled = GL_FALSE;
psp->DriverAPI = driDriverAPI;
+ psp->api_mask = (1 << __DRI_API_OPENGL);
*driver_modes = driDriverAPI.InitScreen(psp);
if (*driver_modes == NULL) {
@@ -763,6 +812,7 @@ dri2CreateNewScreen(int scrn, int fd,
psp->dri2.enabled = GL_TRUE;
psp->DriverAPI = driDriverAPI;
+ psp->api_mask = (1 << __DRI_API_OPENGL);
*driver_configs = driDriverAPI.InitScreen2(psp);
if (*driver_configs == NULL) {
free(psp);
@@ -811,6 +861,8 @@ const __DRIdri2Extension driDRI2Extension = {
dri2CreateNewScreen,
dri2CreateNewDrawable,
dri2CreateNewContext,
+ dri2GetAPIMask,
+ dri2CreateNewContextForAPI
};
static int
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index 038a81604fc..4b7cd414b8f 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -52,6 +52,7 @@
#include <drm_sarea.h>
#include <xf86drm.h>
#include "main/glheader.h"
+#include "main/mtypes.h"
#include "GL/internal/glcore.h"
#include "GL/internal/dri_interface.h"
@@ -146,8 +147,9 @@ struct __DriverAPIRec {
/**
* Context creation callback
*/
- GLboolean (*CreateContext)(const __GLcontextModes *glVis,
- __DRIcontext *driContextPriv,
+ GLboolean (*CreateContext)(gl_api api,
+ const __GLcontextModes *glVis,
+ __DRIcontext *driContextPriv,
void *sharedContextPrivate);
/**
@@ -527,6 +529,8 @@ struct __DRIscreenRec {
/* The lock actually in use, old sarea or DRI2 */
drmLock *lock;
+
+ unsigned int api_mask;
};
extern void
diff --git a/src/mesa/drivers/dri/i810/i810context.c b/src/mesa/drivers/dri/i810/i810context.c
index 34e34606b4b..49f3ee88a61 100644
--- a/src/mesa/drivers/dri/i810/i810context.c
+++ b/src/mesa/drivers/dri/i810/i810context.c
@@ -166,7 +166,8 @@ static const struct dri_debug_control debug_control[] =
};
GLboolean
-i810CreateContext( const __GLcontextModes *mesaVis,
+i810CreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/i810/i810screen.h b/src/mesa/drivers/dri/i810/i810screen.h
index 734e2fb002d..fe6db7e6e1c 100644
--- a/src/mesa/drivers/dri/i810/i810screen.h
+++ b/src/mesa/drivers/dri/i810/i810screen.h
@@ -78,7 +78,8 @@ typedef struct {
extern GLboolean
-i810CreateContext( const __GLcontextModes *mesaVis,
+i810CreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate );
diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 5e3f40836d0..b27e7a34a76 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -364,7 +364,8 @@ extern GLboolean brwCreateContext(const __GLcontextModes * mesaVis,
void *sharedContextPrivate);
static GLboolean
-intelCreateContext(const __GLcontextModes * mesaVis,
+intelCreateContext(gl_api api,
+ const __GLcontextModes * mesaVis,
__DRIcontext * driContextPriv,
void *sharedContextPrivate)
{
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.c b/src/mesa/drivers/dri/mach64/mach64_context.c
index 77e7e53ce04..72a44d96424 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.c
+++ b/src/mesa/drivers/dri/mach64/mach64_context.c
@@ -86,7 +86,8 @@ static const struct dri_extension card_extensions[] =
/* Create the device specific context.
*/
-GLboolean mach64CreateContext( const __GLcontextModes *glVisual,
+GLboolean mach64CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.h b/src/mesa/drivers/dri/mach64/mach64_context.h
index 18fc859d013..893fc8daee9 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.h
+++ b/src/mesa/drivers/dri/mach64/mach64_context.h
@@ -273,7 +273,8 @@ struct mach64_context {
#define MACH64_CONTEXT(ctx) ((mach64ContextPtr)(ctx->DriverCtx))
-extern GLboolean mach64CreateContext( const __GLcontextModes *glVisual,
+extern GLboolean mach64CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate );
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index 687412bca55..31007ccb1da 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -423,7 +423,8 @@ static const struct dri_debug_control debug_control[] =
static GLboolean
-mgaCreateContext( const __GLcontextModes *mesaVis,
+mgaCreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.c b/src/mesa/drivers/dri/nouveau/nouveau_context.c
index 42bec659d73..f481161d468 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.c
@@ -75,7 +75,8 @@ nouveau_channel_flush_notify(struct nouveau_channel *chan)
}
GLboolean
-nouveau_context_create(const __GLcontextModes *visual, __DRIcontext *dri_ctx,
+nouveau_context_create(gl_api api,
+ const __GLcontextModes *visual, __DRIcontext *dri_ctx,
void *share_ctx)
{
__DRIscreen *dri_screen = dri_ctx->driScreenPriv;
diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c
index 67e92405057..78607083830 100644
--- a/src/mesa/drivers/dri/r128/r128_context.c
+++ b/src/mesa/drivers/dri/r128/r128_context.c
@@ -99,7 +99,8 @@ static const struct dri_debug_control debug_control[] =
/* Create the device specific context.
*/
-GLboolean r128CreateContext( const __GLcontextModes *glVisual,
+GLboolean r128CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/r128/r128_context.h b/src/mesa/drivers/dri/r128/r128_context.h
index 65f845c1159..65ddb3bd23b 100644
--- a/src/mesa/drivers/dri/r128/r128_context.h
+++ b/src/mesa/drivers/dri/r128/r128_context.h
@@ -224,7 +224,8 @@ struct r128_context {
(rmesa->r128Screen->chipset == R128_CARD_TYPE_R128_MOBILITY)
-extern GLboolean r128CreateContext( const __GLcontextModes *glVisual,
+extern GLboolean r128CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate );
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 36a29350ccc..5896296021f 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -271,7 +271,8 @@ static void r200_init_vtbl(radeonContextPtr radeon)
/* Create the device specific rendering context.
*/
-GLboolean r200CreateContext( const __GLcontextModes *glVisual,
+GLboolean r200CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate)
{
diff --git a/src/mesa/drivers/dri/r200/r200_context.h b/src/mesa/drivers/dri/r200/r200_context.h
index a9dce310ae1..305958f5d76 100644
--- a/src/mesa/drivers/dri/r200/r200_context.h
+++ b/src/mesa/drivers/dri/r200/r200_context.h
@@ -637,7 +637,8 @@ struct r200_context {
extern void r200DestroyContext( __DRIcontext *driContextPriv );
-extern GLboolean r200CreateContext( const __GLcontextModes *glVisual,
+extern GLboolean r200CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate);
extern GLboolean r200MakeCurrent( __DRIcontext *driContextPriv,
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index 4dce454c3a7..6992ca59dbf 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -478,7 +478,8 @@ static void r300InitIoctlFuncs(struct dd_function_table *functions)
/* Create the device specific rendering context.
*/
-GLboolean r300CreateContext(const __GLcontextModes * glVisual,
+GLboolean r300CreateContext(gl_api api,
+ const __GLcontextModes * glVisual,
__DRIcontext * driContextPriv,
void *sharedContextPrivate)
{
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index df7115e7dae..fbb609b9f61 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -543,7 +543,8 @@ struct r300_context {
#define R300_CONTEXT(ctx) ((r300ContextPtr)(ctx->DriverCtx))
extern void r300DestroyContext(__DRIcontext * driContextPriv);
-extern GLboolean r300CreateContext(const __GLcontextModes * glVisual,
+extern GLboolean r300CreateContext(gl_api api,
+ const __GLcontextModes * glVisual,
__DRIcontext * driContextPriv,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/r600/r600_context.c b/src/mesa/drivers/dri/r600/r600_context.c
index fddac2f9bdc..9f8923f09dc 100644
--- a/src/mesa/drivers/dri/r600/r600_context.c
+++ b/src/mesa/drivers/dri/r600/r600_context.c
@@ -353,7 +353,8 @@ static void r600InitGLExtensions(GLcontext *ctx)
/* Create the device specific rendering context.
*/
-GLboolean r600CreateContext(const __GLcontextModes * glVisual,
+GLboolean r600CreateContext(gl_api api,
+ const __GLcontextModes * glVisual,
__DRIcontext * driContextPriv,
void *sharedContextPrivate)
{
diff --git a/src/mesa/drivers/dri/r600/r600_context.h b/src/mesa/drivers/dri/r600/r600_context.h
index 72c8c869b70..063dd7c49a1 100644
--- a/src/mesa/drivers/dri/r600/r600_context.h
+++ b/src/mesa/drivers/dri/r600/r600_context.h
@@ -155,7 +155,8 @@ struct r600_context {
#define R700_CONTEXT(ctx) ((context_t *)(ctx->DriverCtx))
#define GL_CONTEXT(context) ((GLcontext *)(context->radeon.glCtx))
-extern GLboolean r600CreateContext(const __GLcontextModes * glVisual,
+extern GLboolean r600CreateContext(gl_api api,
+ const __GLcontextModes * glVisual,
__DRIcontext * driContextPriv,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 56aba16e9e0..ee65d7ff3d0 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -206,9 +206,10 @@ static void r100_init_vtbl(radeonContextPtr radeon)
/* Create the device specific context.
*/
GLboolean
-r100CreateContext( const __GLcontextModes *glVisual,
- __DRIcontext *driContextPriv,
- void *sharedContextPrivate)
+r100CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
+ __DRIcontext *driContextPriv,
+ void *sharedContextPrivate)
{
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
radeonScreenPtr screen = (radeonScreenPtr)(sPriv->private);
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.h b/src/mesa/drivers/dri/radeon/radeon_context.h
index d84760bf74f..c4bfbfdaeb3 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.h
+++ b/src/mesa/drivers/dri/radeon/radeon_context.h
@@ -450,7 +450,8 @@ struct r100_context {
#define RADEON_OLD_PACKETS 1
-extern GLboolean r100CreateContext( const __GLcontextModes *glVisual,
+extern GLboolean r100CreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/savage/savage_xmesa.c b/src/mesa/drivers/dri/savage/savage_xmesa.c
index c3a53ea5e25..cbdc9c87eeb 100644
--- a/src/mesa/drivers/dri/savage/savage_xmesa.c
+++ b/src/mesa/drivers/dri/savage/savage_xmesa.c
@@ -288,7 +288,8 @@ savageDestroyScreen(__DRIscreen *sPriv)
}
static GLboolean
-savageCreateContext( const __GLcontextModes *mesaVis,
+savageCreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/sis/sis_context.c b/src/mesa/drivers/dri/sis/sis_context.c
index 400681a04ab..85f26a08b7f 100644
--- a/src/mesa/drivers/dri/sis/sis_context.c
+++ b/src/mesa/drivers/dri/sis/sis_context.c
@@ -158,7 +158,8 @@ void sisReAllocateBuffers(GLcontext *ctx, GLframebuffer *drawbuffer,
}
GLboolean
-sisCreateContext( const __GLcontextModes *glVisual,
+sisCreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/sis/sis_context.h b/src/mesa/drivers/dri/sis/sis_context.h
index 4179ee081a7..132cee33ee3 100644
--- a/src/mesa/drivers/dri/sis/sis_context.h
+++ b/src/mesa/drivers/dri/sis/sis_context.h
@@ -438,7 +438,8 @@ enum _sis_verbose {
VERBOSE_SIS_MEMORY = 0x2
};
-extern GLboolean sisCreateContext( const __GLcontextModes *glVisual,
+extern GLboolean sisCreateContext( gl_api api,
+ const __GLcontextModes *glVisual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate );
extern void sisDestroyContext( __DRIcontext * );
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_context.c b/src/mesa/drivers/dri/tdfx/tdfx_context.c
index edb1875f767..c30fcf3a6f7 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_context.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_context.c
@@ -164,7 +164,8 @@ static const struct dri_debug_control debug_control[] =
{ NULL, 0 }
};
-GLboolean tdfxCreateContext( const __GLcontextModes *mesaVis,
+GLboolean tdfxCreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate )
{
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_context.h b/src/mesa/drivers/dri/tdfx/tdfx_context.h
index 6e25cac3015..29b0876f9f9 100644
--- a/src/mesa/drivers/dri/tdfx/tdfx_context.h
+++ b/src/mesa/drivers/dri/tdfx/tdfx_context.h
@@ -937,7 +937,8 @@ struct tdfx_context {
extern GLboolean
-tdfxCreateContext( const __GLcontextModes *mesaVis,
+tdfxCreateContext( gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate );
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index 9da96bdd45a..4298c948551 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -456,7 +456,8 @@ FreeBuffer(struct via_context *vmesa)
GLboolean
-viaCreateContext(const __GLcontextModes *visual,
+viaCreateContext(gl_api api,
+ const __GLcontextModes *visual,
__DRIcontext *driContextPriv,
void *sharedContextPrivate)
{
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.h b/src/mesa/drivers/dri/unichrome/via_screen.h
index aa662e01c04..51df0ce4eb4 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.h
+++ b/src/mesa/drivers/dri/unichrome/via_screen.h
@@ -76,7 +76,8 @@ typedef struct {
extern GLboolean
-viaCreateContext(const __GLcontextModes *mesaVis,
+viaCreateContext(gl_api api,
+ const __GLcontextModes *mesaVis,
__DRIcontext *driContextPriv,
void *sharedContextPrivate);