From 16ac58b85c70c3998c02c65458983724e6a39e73 Mon Sep 17 00:00:00 2001
From: DirtBagXon <noop@member.fsf.org>
Date: Wed, 21 Oct 2020 22:58:42 +0100
Subject: [PATCH] The correct fix for Badlands, that doesn't require global
 char reassignment

https://retropie.org.uk/forum/topic/27426/request-add-daphne-singe-emulator/153
---
 src/Makefile          | 2 +-
 src/cpu/mc6809.cpp    | 6 +++---
 src/vldp2/Makefile.rp | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index cd24ade..49cf1c1 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -54,7 +54,7 @@ endif
 
 
 # Platform specific cflags defined in the Makefile.vars file
-CFLAGS += ${PFLAGS} ${DEFINE_STATIC_VLDP} ${DEFINE_STATIC_SINGE} -Wall -fsigned-char
+CFLAGS += ${PFLAGS} ${DEFINE_STATIC_VLDP} ${DEFINE_STATIC_SINGE} -Wall
 
 OBJS = ldp-out/*.o cpu/*.o game/*.o io/*.o timer/*.o ldp-in/*.o video/*.o \
 	sound/*.o daphne.o cpu/x86/*.o scoreboard/*.o ${SINGE_OBJS} ${VLDP_OBJS} 
diff --git a/src/cpu/mc6809.cpp b/src/cpu/mc6809.cpp
index c85b2a6..01ae1bc 100644
--- a/src/cpu/mc6809.cpp
+++ b/src/cpu/mc6809.cpp
@@ -228,7 +228,7 @@ static unsigned char fetch_buffer[MC6809_FETCH_BUFFER_SIZE];
 
 /* le caractère 8-bit du MC6809 impose l'utilisation de char
    pour la manipulation des opcodes qui sont des octets signés */
-static char *op;
+static signed char *op;
 static int ad;
 static int *regist[4], *exreg[16];
 static int illegal_instruction_flag;
@@ -2010,7 +2010,7 @@ unsigned int mc6809_StepExec(unsigned int ncycles)
 
         /* on remplit le buffer de fetch */
         FetchInstr(pc, fetch_buffer);
-        op=(char*) fetch_buffer;
+        op=(signed char*) fetch_buffer;
 
         /* on décode l'instruction */
         r=(*(op++))&0xFF;
@@ -2055,7 +2055,7 @@ int mc6809_TimeExec(mc6809_clock_t time_limit)
 
         /* on remplit le buffer de fetch */
         FetchInstr(pc, fetch_buffer);
-        op=(char*) fetch_buffer;
+        op=(signed char*) fetch_buffer;
 
         /* on décode l'instruction */
         r=(*(op++))&0xFF;
diff --git a/src/vldp2/Makefile.rp b/src/vldp2/Makefile.rp
index 3085d42..1203d51 100644
--- a/src/vldp2/Makefile.rp
+++ b/src/vldp2/Makefile.rp
@@ -1,7 +1,7 @@
 # Makefile for VLDP2
 # Written by Matt Ownby
 
-CFLAGS += ${DFLAGS} -fPIC `sdl-config --cflags` -I./include -fsigned-char 
+CFLAGS += ${DFLAGS} -fPIC `sdl-config --cflags` -I./include
 LIBS = `sdl-config --libs`
 
 OBJS =  vldp/vldp.o vldp/vldp_internal.o vldp/mpegscan.o \