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-rw-r--r--libs/rs/java/Rollo/res/raw/rollo.c13
-rw-r--r--libs/rs/rsScriptC.cpp75
-rw-r--r--libs/rs/rsScriptC.h8
3 files changed, 74 insertions, 22 deletions
diff --git a/libs/rs/java/Rollo/res/raw/rollo.c b/libs/rs/java/Rollo/res/raw/rollo.c
index 54cb21fdc099..91413ca06e3c 100644
--- a/libs/rs/java/Rollo/res/raw/rollo.c
+++ b/libs/rs/java/Rollo/res/raw/rollo.c
@@ -25,7 +25,7 @@
void pfClearColor(float, float, float, float);
float loadF(int, int);
void storeF(int, int, float);
-void drawQuadF(float x1, float y1, float z1,
+void drawQuad(float x1, float y1, float z1,
float x2, float y2, float z2,
float x3, float y3, float z3,
float x4, float y4, float z4);
@@ -80,10 +80,10 @@ int main(void* con, int ft, int launchID)
float yb = (0.5f - y) * 5.f + 0.2f;
- drawQuadF(xlt, 5.f, 1,
- xrt, 5.f, 1,
- x + s, yb, 1,
- x - s, yb, 1);
+ drawQuad(xlt, 5.f, 1,
+ xrt, 5.f, 1,
+ x + s, yb, 1,
+ x - s, yb, 1);
contextBindProgramFragmentStore(NAMED_PFS);
}
@@ -106,11 +106,12 @@ int main(void* con, int ft, int launchID)
float tz1 = tmpCos * diam + (tmpSin * scale);
float tz2 = tz1 - (tmpSin * scale * 2.f);
+ int y;
for (y = 0; (y < rowCount) && iconCount; y++) {
float ty1 = ((y * 3.0f) - 4.5f) * scale;
float ty2 = ty1 + scale * 2.f;
pfBindTexture(NAMED_PF, 0, loadI32(1, y));
- drawQuadF(tx1, ty1, tz1,
+ drawQuad(tx1, ty1, tz1,
tx2, ty1, tz2,
tx2, ty2, tz2,
tx1, ty2, tz1);
diff --git a/libs/rs/rsScriptC.cpp b/libs/rs/rsScriptC.cpp
index c19f0bb6b9fc..21d792cb10a3 100644
--- a/libs/rs/rsScriptC.cpp
+++ b/libs/rs/rsScriptC.cpp
@@ -130,7 +130,7 @@ extern "C" const void * loadVp(uint32_t bank, uint32_t offset)
return &static_cast<const uint8_t *>(sc->mSlots[bank]->getPtr())[offset];
}
-extern "C" float loadF(uint32_t bank, uint32_t offset)
+static float SC_loadF(uint32_t bank, uint32_t offset)
{
GET_TLS();
float f = static_cast<const float *>(sc->mSlots[bank]->getPtr())[offset];
@@ -138,7 +138,7 @@ extern "C" float loadF(uint32_t bank, uint32_t offset)
return f;
}
-extern "C" int32_t loadI32(uint32_t bank, uint32_t offset)
+static int32_t SC_loadI32(uint32_t bank, uint32_t offset)
{
GET_TLS();
int32_t t = static_cast<const int32_t *>(sc->mSlots[bank]->getPtr())[offset];
@@ -146,7 +146,7 @@ extern "C" int32_t loadI32(uint32_t bank, uint32_t offset)
return t;
}
-extern "C" uint32_t loadU32(uint32_t bank, uint32_t offset)
+static uint32_t SC_loadU32(uint32_t bank, uint32_t offset)
{
GET_TLS();
return static_cast<const uint32_t *>(sc->mSlots[bank]->getPtr())[offset];
@@ -165,20 +165,20 @@ extern "C" void loadEnvMatrix(uint32_t bank, uint32_t offset, rsc_Matrix *m)
}
-extern "C" void storeF(uint32_t bank, uint32_t offset, float v)
+static void SC_storeF(uint32_t bank, uint32_t offset, float v)
{
//LOGE("storeF %i %i %f", bank, offset, v);
GET_TLS();
static_cast<float *>(sc->mSlots[bank]->getPtr())[offset] = v;
}
-extern "C" void storeI32(uint32_t bank, uint32_t offset, int32_t v)
+static void SC_storeI32(uint32_t bank, uint32_t offset, int32_t v)
{
GET_TLS();
static_cast<int32_t *>(sc->mSlots[bank]->getPtr())[offset] = v;
}
-extern "C" void storeU32(uint32_t bank, uint32_t offset, uint32_t v)
+static void SC_storeU32(uint32_t bank, uint32_t offset, uint32_t v)
{
GET_TLS();
static_cast<uint32_t *>(sc->mSlots[bank]->getPtr())[offset] = v;
@@ -312,10 +312,10 @@ extern "C" void drawRect(int32_t x1, int32_t x2, int32_t y1, int32_t y2)
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
-extern "C" void drawQuadF(float x1, float y1, float z1,
- float x2, float y2, float z2,
- float x3, float y3, float z3,
- float x4, float y4, float z4)
+static void SC_drawQuad(float x1, float y1, float z1,
+ float x2, float y2, float z2,
+ float x3, float y3, float z3,
+ float x4, float y4, float z4)
{
GET_TLS();
@@ -473,15 +473,15 @@ extern "C" void contextBindProgramFragment(RsProgramFragment pf)
static rsc_FunctionTable scriptCPtrTable = {
loadVp,
- loadF,
- loadI32,
- loadU32,
+ SC_loadF,
+ SC_loadI32,
+ SC_loadU32,
loadEnvVec4,
loadEnvMatrix,
- storeF,
- storeI32,
- storeU32,
+ SC_storeF,
+ SC_storeI32,
+ SC_storeU32,
storeEnvVec4,
storeEnvMatrix,
@@ -575,6 +575,48 @@ void ScriptCState::clear()
}
+ScriptCState::SymbolTable_t ScriptCState::gSyms[] = {
+ { "loadI32", (void *)&SC_loadI32, "int loadI32(int, int)" },
+ { "loadF", (void *)&SC_loadF, "float loadF(int, int)" },
+ { "storeI32", (void *)&SC_storeI32, "void storeI32(int, int, int)" },
+ { "storeF", (void *)&SC_storeF, "void storeF(int, int, float)" },
+ { "drawQuad", (void *)&SC_drawQuad, "drawQuad(float x1, float y1, float z1, float x2, float y2, float z2, float x3, float y3, float z3, float x4, float y4, float z4)" },
+ { "sinf", (void *)&sinf, "float sinf(float)" },
+ { "cosf", (void *)&cosf, "float cosf(float)" },
+ { "contextBindProgramFragmentStore", (void *)&contextBindProgramFragmentStore, "" },
+ { "pfClearColor", (void *)&pfClearColor, "" },
+ { "pfBindTexture", (void *)&pfBindTexture, "" },
+
+
+ { NULL, NULL, NULL }
+};
+
+const ScriptCState::SymbolTable_t * ScriptCState::lookupSymbol(const char *sym)
+{
+ ScriptCState::SymbolTable_t *syms = gSyms;
+
+ while (syms->mPtr) {
+ if (!strcmp(syms->mName, sym)) {
+ return syms;
+ }
+ syms++;
+ }
+ return NULL;
+}
+
+static ACCvoid* symbolLookup(ACCvoid* pContext, const ACCchar* name)
+{
+ const ScriptCState::SymbolTable_t *sym = ScriptCState::lookupSymbol(name);
+
+ if (sym) {
+ return sym->mPtr;
+ }
+
+ LOGE("ScriptC sym lookup failed for %s", name);
+
+ // Default to calling dlsym to allow any global symbol:
+ return NULL;
+}
void ScriptCState::runCompiler(Context *rsc)
{
@@ -586,6 +628,7 @@ void ScriptCState::runCompiler(Context *rsc)
const char* scriptSource[] = {tmp.string(), mProgram.mScriptText};
int scriptLength[] = {tmp.length(), mProgram.mScriptTextLength} ;
accScriptSource(mAccScript, sizeof(scriptLength) / sizeof(int), scriptSource, scriptLength);
+ accRegisterSymbolCallback(mAccScript, symbolLookup, NULL);
accCompileScript(mAccScript);
accGetScriptLabel(mAccScript, "main", (ACCvoid**) &mProgram.mScript);
rsAssert(mProgram.mScript);
diff --git a/libs/rs/rsScriptC.h b/libs/rs/rsScriptC.h
index c46901b14806..9d9ec4977dbd 100644
--- a/libs/rs/rsScriptC.h
+++ b/libs/rs/rsScriptC.h
@@ -69,6 +69,14 @@ public:
void clear();
void runCompiler(Context *rsc);
+
+ struct SymbolTable_t {
+ const char * mName;
+ void * mPtr;
+ const char * mDecl;
+ };
+ static SymbolTable_t gSyms[];
+ static const SymbolTable_t * lookupSymbol(const char *);
};
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-11-01 09:57:44 +0000