When we're saving, power button does nothing, in order to prevent cor…

…ruption.
DS-Homebrew · Jun 7, 2017 · 1d21a0f · 1d21a0f
1 parent 6be4236
commit 1d21a0f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/cardengine_arm7/source/cardEngine.c b/cardengine_arm7/source/cardEngine.c
@@ -255,7 +255,9 @@ bool eepromPageWrite (u32 dst, const void *src, u32 len) {
 	dbg_hexa(len);
 	#endif	
 
+	i2cWriteRegister(0x4A, 0x12, 0x01);		// When we're saving, power button does nothing, in order to prevent corruption.
 	fileWrite(src,savFile,dst,len);
+	i2cWriteRegister(0x4A, 0x12, 0x00);		// If saved, power button works again.
 
 	return true;
 }
@@ -272,7 +274,9 @@ bool eepromPageProg (u32 dst, const void *src, u32 len) {
 	dbg_hexa(len);
 	#endif	
 
+	i2cWriteRegister(0x4A, 0x12, 0x01);		// When we're saving, power button does nothing, in order to prevent corruption.
 	fileWrite(src,savFile,dst,len);
+	i2cWriteRegister(0x4A, 0x12, 0x00);		// If saved, power button works again.
 
 	return true;
 }
@@ -289,7 +293,9 @@ bool eepromPageVerify (u32 dst, const void *src, u32 len) {
 	dbg_hexa(len);
 	#endif	
 
+	//i2cWriteRegister(0x4A, 0x12, 0x01);		// When we're saving, power button does nothing, in order to prevent corruption.
 	//fileWrite(src,savFile,dst,len);
+	//i2cWriteRegister(0x4A, 0x12, 0x00);		// If saved, power button works again.
 	return true;
 }