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-rw-r--r--libs/rs/Android.mk21
-rw-r--r--libs/rs/rsContext.cpp1
-rw-r--r--libs/rs/rsContext.h2
-rw-r--r--libs/rs/rsContextHostStub.h7
-rw-r--r--libs/rs/rsSampler.cpp16
-rw-r--r--libs/rs/rsScriptC.cpp140
-rw-r--r--libs/rs/rsScriptC.h6
-rw-r--r--libs/rs/rslib.bcbin728 -> 0 bytes
8 files changed, 134 insertions, 59 deletions
diff --git a/libs/rs/Android.mk b/libs/rs/Android.mk
index d8d70c6..3835852 100644
--- a/libs/rs/Android.mk
+++ b/libs/rs/Android.mk
@@ -23,17 +23,17 @@ include $(BUILD_HOST_EXECUTABLE)
# TODO: This should go into build/core/config.mk
RSG_GENERATOR:=$(LOCAL_BUILT_MODULE)
-include $(CLEAR_VARS)
-input_data_file := $(LOCAL_PATH)/rslib.bc
-slangdata_output_var_name := rs_runtime_lib_bc
-LOCAL_MODULE := librslib_rt
+# include $(CLEAR_VARS)
+# input_data_file := $(LOCAL_PATH)/rslib.bc
+# slangdata_output_var_name := rs_runtime_lib_bc
+# LOCAL_MODULE := librslib_rt
-LOCAL_PRELINK_MODULE := false
-LOCAL_MODULE_CLASS := STATIC_LIBRARIES
+# LOCAL_PRELINK_MODULE := false
+# LOCAL_MODULE_CLASS := STATIC_LIBRARIES
-LOCAL_MODULE_TAGS := optional
-include frameworks/compile/slang/SlangData.mk
-include $(BUILD_STATIC_LIBRARY)
+# LOCAL_MODULE_TAGS := optional
+# include frameworks/compile/slang/SlangData.mk
+# include $(BUILD_STATIC_LIBRARY)
# Build render script lib ====================
@@ -119,9 +119,10 @@ LOCAL_SRC_FILES:= \
LOCAL_SHARED_LIBRARIES += libz libcutils libutils libEGL libGLESv1_CM libGLESv2 libui libbcc
-LOCAL_STATIC_LIBRARIES := libdex libft2 librslib_rt
+LOCAL_STATIC_LIBRARIES := libdex libft2
LOCAL_C_INCLUDES += external/freetype/include external/zlib dalvik
+LOCAL_C_INCLUDES += frameworks/compile/libbcc/include
LOCAL_LDLIBS := -lpthread -ldl
LOCAL_MODULE:= libRS
diff --git a/libs/rs/rsContext.cpp b/libs/rs/rsContext.cpp
index bb38825..2e0c491 100644
--- a/libs/rs/rsContext.cpp
+++ b/libs/rs/rsContext.cpp
@@ -236,6 +236,7 @@ bool Context::initGLThread() {
glGetIntegerv(GL_MAX_FRAGMENT_UNIFORM_VECTORS, &mGL.mMaxFragmentUniformVectors);
mGL.OES_texture_npot = NULL != strstr((const char *)mGL.mExtensions, "GL_OES_texture_npot");
+ mGL.GL_IMG_texture_npot = NULL != strstr((const char *)mGL.mExtensions, "GL_IMG_texture_npot");
mGL.GL_NV_texture_npot_2D_mipmap = NULL != strstr((const char *)mGL.mExtensions, "GL_NV_texture_npot_2D_mipmap");
mGL.EXT_texture_max_aniso = 1.0f;
bool hasAniso = NULL != strstr((const char *)mGL.mExtensions, "GL_EXT_texture_filter_anisotropic");
diff --git a/libs/rs/rsContext.h b/libs/rs/rsContext.h
index df275bc..9f94f26 100644
--- a/libs/rs/rsContext.h
+++ b/libs/rs/rsContext.h
@@ -205,6 +205,7 @@ public:
mutable const ObjectBase * mObjHead;
bool ext_OES_texture_npot() const {return mGL.OES_texture_npot;}
+ bool ext_GL_IMG_texture_npot() const {return mGL.GL_IMG_texture_npot;}
bool ext_GL_NV_texture_npot_2D_mipmap() const {return mGL.GL_NV_texture_npot_2D_mipmap;}
float ext_texture_max_aniso() const {return mGL.EXT_texture_max_aniso; }
uint32_t getMaxFragmentTextures() const {return mGL.mMaxFragmentTextureImageUnits;}
@@ -249,6 +250,7 @@ protected:
int32_t mMaxVertexTextureUnits;
bool OES_texture_npot;
+ bool GL_IMG_texture_npot;
bool GL_NV_texture_npot_2D_mipmap;
float EXT_texture_max_aniso;
} mGL;
diff --git a/libs/rs/rsContextHostStub.h b/libs/rs/rsContextHostStub.h
index c22647f..8cfb38b 100644
--- a/libs/rs/rsContextHostStub.h
+++ b/libs/rs/rsContextHostStub.h
@@ -119,11 +119,12 @@ public:
mutable const ObjectBase * mObjHead;
bool ext_OES_texture_npot() const {return mGL.OES_texture_npot;}
- bool ext_GL_NV_texture_npot_2D_mipmap() const {return false;}
- float ext_texture_max_aniso() const {return 1.0f;}
+ bool ext_GL_NV_texture_npot_2D_mipmap() const {return mGL.GL_NV_texture_npot_2D_mipmap;}
+ float ext_texture_max_aniso() const {return mGL.EXT_texture_max_aniso; }
uint32_t getMaxFragmentTextures() const {return mGL.mMaxFragmentTextureImageUnits;}
uint32_t getMaxFragmentUniformVectors() const {return mGL.mMaxFragmentUniformVectors;}
uint32_t getMaxVertexUniformVectors() const {return mGL.mMaxVertexUniformVectors;}
+ uint32_t getMaxVertexAttributes() const {return mGL.mMaxVertexAttribs;}
protected:
@@ -147,6 +148,8 @@ protected:
int32_t mMaxVertexTextureUnits;
bool OES_texture_npot;
+ bool GL_NV_texture_npot_2D_mipmap;
+ float EXT_texture_max_aniso;
} mGL;
};
diff --git a/libs/rs/rsSampler.cpp b/libs/rs/rsSampler.cpp
index e2757df..c80aecc 100644
--- a/libs/rs/rsSampler.cpp
+++ b/libs/rs/rsSampler.cpp
@@ -77,8 +77,20 @@ void Sampler::setupGL(const Context *rsc, const Allocation *tex) {
GLenum target = (GLenum)tex->getGLTarget();
if (!rsc->ext_OES_texture_npot() && tex->getType()->getIsNp2()) {
- if (tex->getHasGraphicsMipmaps() && rsc->ext_GL_NV_texture_npot_2D_mipmap()) {
- glTexParameteri(target, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);
+ if (tex->getHasGraphicsMipmaps() &&
+ (rsc->ext_GL_NV_texture_npot_2D_mipmap() || rsc->ext_GL_IMG_texture_npot())) {
+ if (rsc->ext_GL_NV_texture_npot_2D_mipmap()) {
+ glTexParameteri(target, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);
+ } else {
+ switch (trans[mMinFilter]) {
+ case GL_LINEAR_MIPMAP_LINEAR:
+ glTexParameteri(target, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_NEAREST);
+ break;
+ default:
+ glTexParameteri(target, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);
+ break;
+ }
+ }
} else {
glTexParameteri(target, GL_TEXTURE_MIN_FILTER, transNP[mMinFilter]);
}
diff --git a/libs/rs/rsScriptC.cpp b/libs/rs/rsScriptC.cpp
index 5dd976a..872e7a6 100644
--- a/libs/rs/rsScriptC.cpp
+++ b/libs/rs/rsScriptC.cpp
@@ -17,7 +17,6 @@
#include "rsContext.h"
#include "rsScriptC.h"
#include "rsMatrix.h"
-#include "../../compile/libbcc/include/bcc/bcc.h"
#include "utils/Timers.h"
#include "utils/StopWatch.h"
extern "C" {
@@ -35,6 +34,64 @@ using namespace android::renderscript;
Context * rsc = tls->mContext; \
ScriptC * sc = (ScriptC *) tls->mScript
+// Input: cacheDir
+// Input: resName
+// Input: extName
+//
+// Note: cacheFile = resName + extName
+//
+// Output: Returns cachePath == cacheDir + cacheFile
+char *genCacheFileName(const char *cacheDir,
+ const char *resName,
+ const char *extName) {
+ char cachePath[512];
+ char cacheFile[sizeof(cachePath)];
+ const size_t kBufLen = sizeof(cachePath) - 1;
+
+ cacheFile[0] = '\0';
+ // Note: resName today is usually something like
+ // "/com.android.fountain:raw/fountain"
+ if (resName[0] != '/') {
+ // Get the absolute path of the raw/***.bc file.
+
+ // Generate the absolute path. This doesn't do everything it
+ // should, e.g. if resName is "./out/whatever" it doesn't crunch
+ // the leading "./" out because this if-block is not triggered,
+ // but it'll make do.
+ //
+ if (getcwd(cacheFile, kBufLen) == NULL) {
+ LOGE("Can't get CWD while opening raw/***.bc file\n");
+ return NULL;
+ }
+ // Append "/" at the end of cacheFile so far.
+ strncat(cacheFile, "/", kBufLen);
+ }
+
+ // cacheFile = resName + extName
+ //
+ strncat(cacheFile, resName, kBufLen);
+ if (extName != NULL) {
+ // TODO(srhines): strncat() is a bit dangerous
+ strncat(cacheFile, extName, kBufLen);
+ }
+
+ // Turn the path into a flat filename by replacing
+ // any slashes after the first one with '@' characters.
+ char *cp = cacheFile + 1;
+ while (*cp != '\0') {
+ if (*cp == '/') {
+ *cp = '@';
+ }
+ cp++;
+ }
+
+ // Tack on the file name for the actual cache file path.
+ strncpy(cachePath, cacheDir, kBufLen);
+ strncat(cachePath, cacheFile, kBufLen);
+
+ LOGV("Cache file for '%s' '%s' is '%s'\n", resName, extName, cachePath);
+ return strdup(cachePath);
+}
ScriptC::ScriptC(Context *rsc) : Script(rsc) {
LOGD(">>>> ScriptC ctor called, obj=%p", this);
@@ -45,7 +102,7 @@ ScriptC::ScriptC(Context *rsc) : Script(rsc) {
ScriptC::~ScriptC() {
LOGD(">>>> ~ScriptC() mBccScript = %p", mBccScript);
if (mBccScript) {
- bccDeleteScript(mBccScript);
+ bccDisposeScript(mBccScript);
LOGD(">>>> ~ScriptC(mBCCScript)");
}
free(mEnviroment.mScriptText);
@@ -381,11 +438,11 @@ void ScriptCState::clear(Context *rsc) {
mScript.set(new ScriptC(rsc));
}
-static BCCvoid* symbolLookup(BCCvoid* pContext, const BCCchar* name) {
+static void* symbolLookup(void* pContext, char const* name) {
const ScriptCState::SymbolTable_t *sym;
ScriptC *s = (ScriptC *)pContext;
if (!strcmp(name, "__isThreadable")) {
- return (BCCvoid*) s->mEnviroment.mIsThreadable;
+ return (void*) s->mEnviroment.mIsThreadable;
} else if (!strcmp(name, "__clearThreadable")) {
s->mEnviroment.mIsThreadable = false;
return NULL;
@@ -420,30 +477,33 @@ void ScriptCState::runCompiler(Context *rsc,
bccRegisterSymbolCallback(s->mBccScript, symbolLookup, s);
if (bccReadBC(s->mBccScript,
+ resName,
s->mEnviroment.mScriptText,
- s->mEnviroment.mScriptTextLength,
- /*deprecated*/ 0, /*deprecated*/ 0,
- resName, cacheDir) != 0) {
+ s->mEnviroment.mScriptTextLength, 0) != 0) {
LOGE("bcc: FAILS to read bitcode");
// Handle Fatal Error
}
#if 0
if (bccLinkBC(s->mBccScript,
+ resName,
rs_runtime_lib_bc,
- rs_runtime_lib_bc_size) != 0) {
+ rs_runtime_lib_bc_size, 0) != 0) {
LOGE("bcc: FAILS to link bitcode");
// Handle Fatal Error
}
#endif
+ char *cachePath = genCacheFileName(cacheDir, resName, ".oBCC");
- if (bccPrepareExecutable(s->mBccScript) != 0) {
+ if (bccPrepareExecutable(s->mBccScript, cachePath, 0) != 0) {
LOGE("bcc: FAILS to prepare executable");
// Handle Fatal Error
}
- bccGetScriptLabel(s->mBccScript, "root", (BCCvoid**) &s->mProgram.mRoot);
- bccGetScriptLabel(s->mBccScript, "init", (BCCvoid**) &s->mProgram.mInit);
+ free(cachePath);
+
+ s->mProgram.mRoot = reinterpret_cast<int (*)()>(bccGetFuncAddr(s->mBccScript, "root"));
+ s->mProgram.mInit = reinterpret_cast<void (*)()>(bccGetFuncAddr(s->mBccScript, "init"));
}
LOGV("%p ScriptCState::runCompiler root %p, init %p", rsc, s->mProgram.mRoot, s->mProgram.mInit);
@@ -451,20 +511,20 @@ void ScriptCState::runCompiler(Context *rsc,
s->mProgram.mInit();
}
- bccGetExportFuncs(s->mBccScript, (BCCsizei*) &s->mEnviroment.mInvokeFunctionCount, 0, NULL);
+ s->mEnviroment.mInvokeFunctionCount = bccGetExportFuncCount(s->mBccScript);
if (s->mEnviroment.mInvokeFunctionCount <= 0)
s->mEnviroment.mInvokeFunctions = NULL;
else {
s->mEnviroment.mInvokeFunctions = (Script::InvokeFunc_t*) calloc(s->mEnviroment.mInvokeFunctionCount, sizeof(Script::InvokeFunc_t));
- bccGetExportFuncs(s->mBccScript, NULL, s->mEnviroment.mInvokeFunctionCount, (BCCvoid **) s->mEnviroment.mInvokeFunctions);
+ bccGetExportFuncList(s->mBccScript, s->mEnviroment.mInvokeFunctionCount, (void **) s->mEnviroment.mInvokeFunctions);
}
- bccGetExportVars(s->mBccScript, (BCCsizei*) &s->mEnviroment.mFieldCount, 0, NULL);
+ s->mEnviroment.mFieldCount = bccGetExportVarCount(s->mBccScript);
if (s->mEnviroment.mFieldCount <= 0)
s->mEnviroment.mFieldAddress = NULL;
else {
s->mEnviroment.mFieldAddress = (void **) calloc(s->mEnviroment.mFieldCount, sizeof(void *));
- bccGetExportVars(s->mBccScript, NULL, s->mEnviroment.mFieldCount, (BCCvoid **) s->mEnviroment.mFieldAddress);
+ bccGetExportVarList(s->mBccScript, s->mEnviroment.mFieldCount, (void **) s->mEnviroment.mFieldAddress);
s->initSlots();
}
@@ -475,63 +535,61 @@ void ScriptCState::runCompiler(Context *rsc,
if (s->mProgram.mRoot) {
const static int pragmaMax = 16;
- BCCsizei pragmaCount;
- BCCchar * str[pragmaMax];
- bccGetPragmas(s->mBccScript, &pragmaCount, pragmaMax, &str[0]);
-
- for (int ct=0; ct < pragmaCount; ct+=2) {
- //LOGE("pragme %s %s", str[ct], str[ct+1]);
- if (!strcmp(str[ct], "version")) {
+ size_t pragmaCount = bccGetPragmaCount(s->mBccScript);
+ char const *keys[pragmaMax];
+ char const *values[pragmaMax];
+ bccGetPragmaList(s->mBccScript, pragmaMax, keys, values);
+
+ for (size_t i=0; i < pragmaCount; ++i) {
+ //LOGE("pragma %s %s", keys[i], values[i]);
+ if (!strcmp(keys[i], "version")) {
continue;
}
- if (!strcmp(str[ct], "stateVertex")) {
- if (!strcmp(str[ct+1], "default")) {
+ if (!strcmp(keys[i], "stateVertex")) {
+ if (!strcmp(values[i], "default")) {
continue;
}
- if (!strcmp(str[ct+1], "parent")) {
+ if (!strcmp(values[i], "parent")) {
s->mEnviroment.mVertex.clear();
continue;
}
- LOGE("Unreconized value %s passed to stateVertex", str[ct+1]);
+ LOGE("Unreconized value %s passed to stateVertex", values[i]);
}
- if (!strcmp(str[ct], "stateRaster")) {
- if (!strcmp(str[ct+1], "default")) {
+ if (!strcmp(keys[i], "stateRaster")) {
+ if (!strcmp(values[i], "default")) {
continue;
}
- if (!strcmp(str[ct+1], "parent")) {
+ if (!strcmp(values[i], "parent")) {
s->mEnviroment.mRaster.clear();
continue;
}
- LOGE("Unreconized value %s passed to stateRaster", str[ct+1]);
+ LOGE("Unreconized value %s passed to stateRaster", values[i]);
}
- if (!strcmp(str[ct], "stateFragment")) {
- if (!strcmp(str[ct+1], "default")) {
+ if (!strcmp(keys[i], "stateFragment")) {
+ if (!strcmp(values[i], "default")) {
continue;
}
- if (!strcmp(str[ct+1], "parent")) {
+ if (!strcmp(values[i], "parent")) {
s->mEnviroment.mFragment.clear();
continue;
}
- LOGE("Unreconized value %s passed to stateFragment", str[ct+1]);
+ LOGE("Unreconized value %s passed to stateFragment", values[i]);
}
- if (!strcmp(str[ct], "stateStore")) {
- if (!strcmp(str[ct+1], "default")) {
+ if (!strcmp(keys[i], "stateStore")) {
+ if (!strcmp(values[i], "default")) {
continue;
}
- if (!strcmp(str[ct+1], "parent")) {
+ if (!strcmp(values[i], "parent")) {
s->mEnviroment.mFragmentStore.clear();
continue;
}
- LOGE("Unreconized value %s passed to stateStore", str[ct+1]);
+ LOGE("Unreconized value %s passed to stateStore", values[i]);
}
-
}
-
-
} else {
LOGE("bcc: FAILS to prepare executable");
// Handle Fatal Error
diff --git a/libs/rs/rsScriptC.h b/libs/rs/rsScriptC.h
index cd68546..483481e 100644
--- a/libs/rs/rsScriptC.h
+++ b/libs/rs/rsScriptC.h
@@ -21,9 +21,7 @@
#include "RenderScriptEnv.h"
-namespace bcc {
-class Script;
-}
+#include <bcc/bcc.h>
// ---------------------------------------------------------------------------
namespace android {
@@ -48,7 +46,7 @@ public:
Program_t mProgram;
- bcc::Script* mBccScript;
+ BCCScriptRef mBccScript;
const Allocation *ptrToAllocation(const void *) const;
diff --git a/libs/rs/rslib.bc b/libs/rs/rslib.bc
deleted file mode 100644
index 761e765..0000000
--- a/libs/rs/rslib.bc
+++ /dev/null
Binary files differ
generated by cgit v1.1 at 2025-08-17 04:44:06 +0000