From 88046b44673e6a9237ef187666568375f35762a5 Mon Sep 17 00:00:00 2001
From: UnknownShadow200 <unknownshadow200@gmail.com>
Date: Thu, 18 Apr 2024 21:06:41 +1000
Subject: [PATCH] Saturn: Now runs a tiny bit before crashing due to out of
 memory

---
 src/Platform_Saturn.c  | 16 +++++++---------
 src/_PlatformConsole.h |  2 +-
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/Platform_Saturn.c b/src/Platform_Saturn.c
index 23c118de9..82033c116 100644
--- a/src/Platform_Saturn.c
+++ b/src/Platform_Saturn.c
@@ -34,13 +34,14 @@ const char* Platform_AppNameSuffix = " Saturn";
 /*########################################################################################################################*
 *------------------------------------------------------Logging/Time-------------------------------------------------------*
 *#########################################################################################################################*/
+#define WRITE_ADDRESS CS0(0x00100001)
+// in Medafen, patch DummyWrite in src/ss/Cart.cpp to instead log the value
+
 void Platform_Log(const char* msg, int len) {
-	char tmp[2048 + 1];
-	len = min(len, 2048);
-	Mem_Copy(tmp, msg, len); tmp[len] = '\0';
-	
-	dbgio_printf("%s\n", tmp);
-	dbgio_flush();
+	for (int i = 0; i < len; i++) {
+		MEMORY_WRITE(8, WRITE_ADDRESS, msg[i]);
+	}
+	MEMORY_WRITE(8, WRITE_ADDRESS, '\n');
 }
 
 TimeMS DateTime_CurrentUTC(void) {
@@ -211,9 +212,6 @@ cc_result Socket_CheckWritable(cc_socket s, cc_bool* writable) {
 *--------------------------------------------------------Platform---------------------------------------------------------*
 *#########################################################################################################################*/
 void Platform_Init(void) {
-	dbgio_init();
-	dbgio_dev_default_init(DBGIO_DEV_VDP2_ASYNC);
-	dbgio_dev_font_load();
 	Stopwatch_Init();
 
 	Options_SetBool(OPT_USE_CHAT_FONT, true);
diff --git a/src/_PlatformConsole.h b/src/_PlatformConsole.h
index 1f920d8f0..8a03f417f 100644
--- a/src/_PlatformConsole.h
+++ b/src/_PlatformConsole.h
@@ -69,7 +69,7 @@ int Platform_GetCommandLineArgs(int argc, STRING_REF char** argv, cc_string* arg
 	//  (e.g. when running via some emulators)
 	if (!argc) return 0;
 
-#ifdef CC_BUILD_PS1
+#if defined CC_BUILD_PS1 || defined CC_BUILD_SATURN
 	// When running in DuckStation at least, argv was a five element array of empty strings ???
 	return 0;
 #endif