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authorJakob Bornecrantz <wallbraker@gmail.com>2010-04-24 01:05:49 +0100
committerJakob Bornecrantz <wallbraker@gmail.com>2010-04-26 00:40:17 +0100
commit0c572c6828b6a338b07a6860280b3a314a81662e (patch)
tree749dc6f81128f7a1b16953fad240f53108b4f8a4 /src/gallium/state_trackers
parent81ab19de04e623d24cb65ad1ed3b240bce78235b (diff)
st_api: Remove st_module
The struct st_module isn't needed as it is the same thing as the st_api struct. That is they both represent the API. Instead just use a single function entry point to the the API.
Diffstat (limited to 'src/gallium/state_trackers')
-rw-r--r--src/gallium/state_trackers/dri/common/dri_st_api.c4
-rw-r--r--src/gallium/state_trackers/egl/common/egl_g3d_st.c29
-rw-r--r--src/gallium/state_trackers/es/st_es1.c13
-rw-r--r--src/gallium/state_trackers/es/st_es2.c14
-rw-r--r--src/gallium/state_trackers/vega/vg_manager.c33
5 files changed, 42 insertions, 51 deletions
diff --git a/src/gallium/state_trackers/dri/common/dri_st_api.c b/src/gallium/state_trackers/dri/common/dri_st_api.c
index 261bae75a2..f9295cb4ca 100644
--- a/src/gallium/state_trackers/dri/common/dri_st_api.c
+++ b/src/gallium/state_trackers/dri/common/dri_st_api.c
@@ -30,7 +30,7 @@
#include "util/u_inlines.h"
#include "util/u_format.h"
#include "util/u_debug.h"
-#include "state_tracker/st_manager.h" /* for st_manager_create_api */
+#include "state_tracker/st_gl_api.h" /* for st_gl_api_create */
#include "dri_screen.h"
#include "dri_context.h"
@@ -208,7 +208,7 @@ _dri_get_st_api(void)
{
p_atomic_inc(&dri_st_api.refcnt);
if (p_atomic_read(&dri_st_api.refcnt) == 1)
- dri_st_api.stapi = st_manager_create_api();
+ dri_st_api.stapi = st_gl_api_create();
}
/**
diff --git a/src/gallium/state_trackers/egl/common/egl_g3d_st.c b/src/gallium/state_trackers/egl/common/egl_g3d_st.c
index 57a479f6bc..47ecc503eb 100644
--- a/src/gallium/state_trackers/egl/common/egl_g3d_st.c
+++ b/src/gallium/state_trackers/egl/common/egl_g3d_st.c
@@ -49,41 +49,42 @@ egl_g3d_st_manager(struct st_manager *smapi)
struct st_api *
egl_g3d_create_st_api(enum st_api_type api)
{
- const char *stmod_name;
struct util_dl_library *lib;
- const struct st_module *mod;
+ const char *proc_name;
+ struct st_api * (*proc)(void) = NULL;
switch (api) {
case ST_API_OPENGL:
- stmod_name = ST_MODULE_OPENGL_SYMBOL;
+ proc_name = ST_CREATE_OPENGL_SYMBOL;
break;
case ST_API_OPENGL_ES1:
- stmod_name = ST_MODULE_OPENGL_ES1_SYMBOL;
+ proc_name = ST_CREATE_OPENGL_ES1_SYMBOL;
break;
case ST_API_OPENGL_ES2:
- stmod_name = ST_MODULE_OPENGL_ES2_SYMBOL;
+ proc_name = ST_CREATE_OPENGL_ES2_SYMBOL;
break;
case ST_API_OPENVG:
- stmod_name = ST_MODULE_OPENVG_SYMBOL;
+ proc_name = ST_CREATE_OPENVG_SYMBOL;
break;
default:
- stmod_name = NULL;
- break;
+ assert(!"Unknown API Type\n");
+ return NULL;
}
- if (!stmod_name)
+
+ if (!proc_name)
return NULL;
- mod = NULL;
lib = util_dl_open(NULL);
if (lib) {
- mod = (const struct st_module *)
- util_dl_get_proc_address(lib, stmod_name);
+ proc = util_dl_get_proc_address(lib, proc_name);
+ debug_printf("%s: %s %p\n", __func__, proc_name, proc);
util_dl_close(lib);
}
- if (!mod || mod->api != api)
+
+ if (!proc)
return NULL;
- return mod->create_api();
+ return proc();
}
static boolean
diff --git a/src/gallium/state_trackers/es/st_es1.c b/src/gallium/state_trackers/es/st_es1.c
index 4e89e06b34..825fdac215 100644
--- a/src/gallium/state_trackers/es/st_es1.c
+++ b/src/gallium/state_trackers/es/st_es1.c
@@ -1,8 +1,7 @@
-#include "state_tracker/st_manager.h"
+#include "state_tracker/st_gl_api.h"
-PUBLIC const int st_api_OpenGL_ES1 = 1;
-
-PUBLIC const struct st_module st_module_OpenGL_ES1 = {
- .api = ST_API_OPENGL_ES1,
- .create_api = st_manager_create_api
-};
+PUBLIC struct st_api *
+st_api_create_OpenGL_ES1()
+{
+ return st_gl_api_create();
+}
diff --git a/src/gallium/state_trackers/es/st_es2.c b/src/gallium/state_trackers/es/st_es2.c
index 82e88b176a..5c773aaf93 100644
--- a/src/gallium/state_trackers/es/st_es2.c
+++ b/src/gallium/state_trackers/es/st_es2.c
@@ -1,8 +1,8 @@
-#include "state_tracker/st_manager.h"
+#include "state_tracker/st_gl_api.h"
-PUBLIC const int st_api_OpenGL_ES2 = 1;
-
-PUBLIC const struct st_module st_module_OpenGL_ES2 = {
- .api = ST_API_OPENGL_ES2,
- .create_api = st_manager_create_api
-};
+PUBLIC struct st_api *
+st_api_create_OpenGL_ES2()
+{
+ /* linker magic creates different versions */
+ return st_gl_api_create();
+}
diff --git a/src/gallium/state_trackers/vega/vg_manager.c b/src/gallium/state_trackers/vega/vg_manager.c
index e4226754d1..aecac28e7e 100644
--- a/src/gallium/state_trackers/vega/vg_manager.c
+++ b/src/gallium/state_trackers/vega/vg_manager.c
@@ -546,26 +546,17 @@ vg_api_destroy(struct st_api *stapi)
free(stapi);
}
-static struct st_api *
-vg_module_create_api(void)
-{
- struct st_api *stapi;
-
- stapi = CALLOC_STRUCT(st_api);
- if (stapi) {
- stapi->destroy = vg_api_destroy;
- stapi->get_proc_address = vg_api_get_proc_address;
- stapi->is_visual_supported = vg_api_is_visual_supported;
-
- stapi->create_context = vg_api_create_context;
- stapi->make_current = vg_api_make_current;
- stapi->get_current = vg_api_get_current;
- }
+struct st_api st_vg_api = {
+ vg_api_destroy,
+ vg_api_get_proc_address,
+ vg_api_is_visual_supported,
+ vg_api_create_context,
+ vg_api_make_current,
+ vg_api_get_current,
+};
- return stapi;
+struct st_api *
+st_api_create_OpenVG(void)
+{
+ return &st_vg_api;
}
-
-PUBLIC const struct st_module st_module_OpenVG = {
- .api = ST_API_OPENVG,
- .create_api = vg_module_create_api,
-};