void printApiCpp(FILE *f)
{
int ct;
int ct2;
fprintf(f, "#include \"rsDevice.h\"\n");
fprintf(f, "#include \"rsContext.h\"\n");
fprintf(f, "#include \"rsThreadIO.h\"\n");
//fprintf(f, "#include \"rsgApiStructs.h\"\n");
fprintf(f, "#include \"rsgApiFuncDecl.h\"\n");
fprintf(f, "\n");
fprintf(f, "using namespace android;\n");
fprintf(f, "using namespace android::renderscript;\n");
fprintf(f, "#include \"rsHandcode.h\"\n");
fprintf(f, "\n");
for(ct=0; ct < apiCount; ct++) {
int needFlush = 0;
const ApiEntry * api = &apis[ct];
printFuncDecl(f, api, "rs", 0);
fprintf(f, "\n{\n");
if (api->handcodeApi) {
fprintf(f, " rsHCAPI_%s(rsc", api->name);
for(ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
fprintf(f, ", %s", vt->name);
}
fprintf(f, ");\n");
} else {
fprintf(f, " ThreadIO *io = &((Context *)rsc)->mIO;\n");
//fprintf(f, " LOGE(\"add command %s\\n\");\n", api->name);
fprintf(f, " RS_CMD_%s *cmd = static_cast<RS_CMD_%s *>(io->mToCore.reserve(sizeof(RS_CMD_%s)));\n", api->name, api->name, api->name);
fprintf(f, " uint32_t size = sizeof(RS_CMD_%s);\n", api->name);
for(ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
needFlush += vt->ptrLevel;
fprintf(f, " cmd->%s = %s;\n", vt->name, vt->name);
}
if (api->ret.typeName[0]) {
needFlush = 1;
}
fprintf(f, " io->mToCore.commit");
if (needFlush) {
fprintf(f, "Sync");
}
fprintf(f, "(RS_CMD_ID_%s, size);\n", api->name);
if (api->ret.typeName[0]) {
fprintf(f, " return reinterpret_cast<");
printVarType(f, &api->ret);
fprintf(f, ">(io->mToCoreRet);\n");
}
}
fprintf(f, "};\n\n");
}
}
void printFuncDecls(FILE *f, const char *prefix, int addContext) {
int ct;
for (ct=0; ct < apiCount; ct++) {
printFuncDecl(f, &apis[ct], prefix, addContext, 0);
fprintf(f, ";\n");
}
fprintf(f, "\n\n");
}
void printFuncPointers(FILE *f, int addContext) {
fprintf(f, "\n");
fprintf(f, "typedef struct RsApiEntrypoints {\n");
int ct;
for (ct=0; ct < apiCount; ct++) {
fprintf(f, " ");
printFuncDecl(f, &apis[ct], "", addContext, 1);
fprintf(f, ";\n");
}
fprintf(f, "} RsApiEntrypoints_t;\n\n");
}
void printApiCpp(FILE *f) {
int ct;
int ct2;
fprintf(f, "#include \"rsDevice.h\"\n");
fprintf(f, "#include \"rsContext.h\"\n");
fprintf(f, "#include \"rsThreadIO.h\"\n");
fprintf(f, "#include \"rsgApiStructs.h\"\n");
fprintf(f, "#include \"rsgApiFuncDecl.h\"\n");
fprintf(f, "#include \"rsFifo.h\"\n");
fprintf(f, "\n");
fprintf(f, "using namespace android;\n");
fprintf(f, "using namespace android::renderscript;\n");
fprintf(f, "\n");
printFuncPointers(f, 0);
// Generate RS funcs for local fifo
for (ct=0; ct < apiCount; ct++) {
int needFlush = 0;
const ApiEntry * api = &apis[ct];
fprintf(f, "static ");
printFuncDecl(f, api, "LF_", 0, 0);
fprintf(f, "\n{\n");
if (api->direct) {
fprintf(f, " ");
if (api->ret.typeName[0]) {
fprintf(f, "return ");
}
fprintf(f, "rsi_%s(", api->name);
if (!api->nocontext) {
fprintf(f, "(Context *)rsc");
}
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if (ct2 > 0 || !api->nocontext) {
fprintf(f, ", ");
}
fprintf(f, "%s", vt->name);
}
fprintf(f, ");\n");
} else {
fprintf(f, " ThreadIO *io = &((Context *)rsc)->mIO;\n");
fprintf(f, " const uint32_t size = sizeof(RS_CMD_%s);\n", api->name);
if (hasInlineDataPointers(api)) {
fprintf(f, " uint32_t dataSize = 0;\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if (vt->isConst && vt->ptrLevel) {
fprintf(f, " dataSize += %s_length;\n", vt->name);
}
}
}
//fprintf(f, " ALOGE(\"add command %s\\n\");\n", api->name);
if (hasInlineDataPointers(api)) {
fprintf(f, " RS_CMD_%s *cmd = NULL;\n", api->name);
fprintf(f, " if (dataSize < io->getMaxInlineSize()) {;\n");
fprintf(f, " cmd = static_cast<RS_CMD_%s *>(io->coreHeader(RS_CMD_ID_%s, dataSize + size));\n", api->name, api->name);
fprintf(f, " } else {\n");
fprintf(f, " cmd = static_cast<RS_CMD_%s *>(io->coreHeader(RS_CMD_ID_%s, size));\n", api->name, api->name);
fprintf(f, " }\n");
fprintf(f, " uint8_t *payload = (uint8_t *)&cmd[1];\n");
} else {
fprintf(f, " RS_CMD_%s *cmd = static_cast<RS_CMD_%s *>(io->coreHeader(RS_CMD_ID_%s, size));\n", api->name, api->name, api->name);
}
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
needFlush += vt->ptrLevel;
if (vt->ptrLevel && hasInlineDataPointers(api)) {
fprintf(f, " if (dataSize < io->getMaxInlineSize()) {\n");
fprintf(f, " memcpy(payload, %s, %s_length);\n", vt->name, vt->name);
fprintf(f, " cmd->%s = (", vt->name);
printVarType(f, vt);
fprintf(f, ")(payload - ((uint8_t *)&cmd[1]));\n");
fprintf(f, " payload += %s_length;\n", vt->name);
fprintf(f, " } else {\n");
fprintf(f, " cmd->%s = %s;\n", vt->name, vt->name);
fprintf(f, " }\n");
} else {
fprintf(f, " cmd->%s = %s;\n", vt->name, vt->name);
}
}
if (api->ret.typeName[0] || api->sync) {
needFlush = 1;
}
fprintf(f, " io->coreCommit();\n");
if (hasInlineDataPointers(api)) {
fprintf(f, " if (dataSize >= io->getMaxInlineSize()) {\n");
fprintf(f, " io->coreGetReturn(NULL, 0);\n");
fprintf(f, " }\n");
} else if (api->ret.typeName[0]) {
fprintf(f, "\n ");
printVarType(f, &api->ret);
fprintf(f, " ret;\n");
fprintf(f, " io->coreGetReturn(&ret, sizeof(ret));\n");
fprintf(f, " return ret;\n");
} else if (needFlush) {
fprintf(f, " io->coreGetReturn(NULL, 0);\n");
}
}
fprintf(f, "};\n\n");
// Generate a remote sender function
const char * str = "core";
if (api->direct) {
str = "async";
}
fprintf(f, "static ");
printFuncDecl(f, api, "RF_", 0, 0);
fprintf(f, "\n{\n");
fprintf(f, " ThreadIO *io = &((Context *)rsc)->mIO;\n");
fprintf(f, " const uint32_t cmdID = RS_CMD_ID_%s;\n", api->name);
fprintf(f, " io->%sWrite(&cmdID, sizeof(cmdID));\n\n", str);
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if (vt->ptrLevel == 0) {
fprintf(f, " io->%sWrite(& %s, sizeof(%s));\n", str, vt->name, vt->name);
}
}
fprintf(f, "\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if ((vt->ptrLevel == 1) && (vt->isConst)) {
fprintf(f, " io->%sWrite(%s, %s_length);\n", str, vt->name, vt->name);
}
}
fprintf(f, "\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if ((vt->ptrLevel == 2) && (vt->isConst)) {
fprintf(f, " for (size_t ct = 0; ct < (%s_length_length / sizeof(%s_length)); ct++) {\n", vt->name, vt->name);
fprintf(f, " io->%sWrite(%s[ct], %s_length[ct]);\n", str, vt->name, vt->name);
fprintf(f, " }\n");
}
}
fprintf(f, "\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if ((vt->ptrLevel == 1) && (!vt->isConst)) {
fprintf(f, " io->%sGetReturn(%s, %s_length);\n", str, vt->name, vt->name);
}
}
fprintf(f, "\n");
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if ((vt->ptrLevel == 2) && (!vt->isConst)) {
fprintf(f, " for (size_t ct = 0; ct < (%s_length_length / sizeof(%s_length)); ct++) {\n", vt->name, vt->name);
fprintf(f, " io->%sGetReturn(%s[ct], %s_length[ct]);\n", str, vt->name, vt->name);
fprintf(f, " }\n");
}
}
fprintf(f, "\n");
if (api->ret.typeName[0]) {
fprintf(f, " ");
printVarType(f, &api->ret);
fprintf(f, " retValue;\n");
fprintf(f, " io->%sGetReturn(&retValue, sizeof(retValue));\n", str);
fprintf(f, " return retValue;\n");
} else /*if (api->sync)*/ {
fprintf(f, " io->%sGetReturn(NULL, 0);\n", str);
}
fprintf(f, "}\n\n");
}
fprintf(f, "\n");
fprintf(f, "static RsApiEntrypoints_t s_LocalTable = {\n");
for (ct=0; ct < apiCount; ct++) {
fprintf(f, " LF_%s,\n", apis[ct].name);
}
fprintf(f, "};\n");
fprintf(f, "\n");
fprintf(f, "static RsApiEntrypoints_t s_RemoteTable = {\n");
for (ct=0; ct < apiCount; ct++) {
fprintf(f, " RF_%s,\n", apis[ct].name);
}
fprintf(f, "};\n");
fprintf(f, "static RsApiEntrypoints_t *s_CurrentTable = &s_LocalTable;\n\n");
for (ct=0; ct < apiCount; ct++) {
int needFlush = 0;
const ApiEntry * api = &apis[ct];
printFuncDecl(f, api, "rs", 0, 0);
fprintf(f, "\n{\n");
fprintf(f, " ");
if (api->ret.typeName[0]) {
fprintf(f, "return ");
}
fprintf(f, "s_CurrentTable->%s(", api->name);
if (!api->nocontext) {
fprintf(f, "(Context *)rsc");
}
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
if (ct2 > 0 || !api->nocontext) {
fprintf(f, ", ");
}
fprintf(f, "%s", vt->name);
}
fprintf(f, ");\n");
fprintf(f, "}\n\n");
}
}
