DSi: add option to boot the full boot ROMs (#1581)

* DSi: add option to boot the full boot ROMs

added a config option for this so that this can be enabled or disabled

also added IO regs for DSi GPIO, but those don't do anything yet.

* reset GPIO regs on reset

1 files changed, 2 insertions, 0 deletions

diff --git a/src/Platform.h b/src/Platform.h
index a4a492c..59e7c02 100644
--- a/src/Platform.h
+++ b/src/Platform.h
@@ -83,6 +83,8 @@ enum ConfigEntry
     Firm_MAC,
 
     AudioBitDepth,
+
+    DSi_FullBIOSBoot
 };
 
 int GetConfigInt(ConfigEntry entry);