DSPSpy: Added preliminary support for realtime multiple microcode processing

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3383 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 18 insertions, 10 deletions

diff --git a/Source/Core/DSPCore/Src/DSPCodeUtil.cpp b/Source/Core/DSPCore/Src/DSPCodeUtil.cpp
index c78f0caae3..5df23e09c8 100644
--- a/Source/Core/DSPCore/Src/DSPCodeUtil.cpp
+++ b/Source/Core/DSPCore/Src/DSPCodeUtil.cpp
@@ -113,6 +113,7 @@ void GenRandomCode(int size, std::vector<u16> &code)
 

 void CodeToHeader(const std::vector<u16> &code, const char *name, std::string &header)

 {

+	int const ucodes = 1; // TODO: Make variable size

 	std::vector<u16> code_copy = code;

 	// Add some nops at the end to align the size a bit.

 	while (code_copy.size() & 7)

@@ -120,21 +121,28 @@ void CodeToHeader(const std::vector<u16> &code, const char *name, std::string &h
 	char buffer[1024];

 	header.clear();

 	header.reserve(code.size() * 4);

+	sprintf(buffer, "#define NUM_UCODES %d\n\n", ucodes);

+	header.append(buffer);

 	header.append("#ifndef _MSCVER\n");

-	sprintf(buffer, "const unsigned short %s[0x1000] = {\n", name);

+	sprintf(buffer, "const unsigned short %s[NUM_UCODES][0x1000] = {\n", name);

 	header.append(buffer);

 	header.append("#else\n");

-	sprintf(buffer, "const unsigned short %s[0x1000] __attribute__ ((aligned (64))) = {\n", name);

+	sprintf(buffer, "const unsigned short %s[NUM_UCODES][0x1000] __attribute__ ((aligned (64))) = {\n", name);

 	header.append(buffer);

-	header.append("#endif\n\n    ");

-	for (int i = 0; i < code.size(); i++) 

-	{

-		if (i && ((i & 15) == 0))

-			header.append("\n    ");

-		sprintf(buffer, "0x%04x, ", code[i]);

-		header.append(buffer);

+	header.append("#endif\n\n");

+	

+	for(int i = 0; i < ucodes; i++) {

+		header.append("\t{\n\t\t");

+		for (int j = 0; j < code.size(); j++) 

+		{

+			if (j && ((j & 15) == 0))

+				header.append("\n\t\t");

+			sprintf(buffer, "0x%04x, ", code[j]);

+			header.append(buffer);

+		}

+		header.append("\n\t},\n");

 	}

-	header.append("\n};\n");

+	header.append("};\n");

 }

 

 void CodeToBinaryStringBE(const std::vector<u16> &code, std::string &str)