From: Michael Gernoth <michael@gernoth.net>
Date: Mon, 14 Jan 2008 22:40:07 +0000 (+0100)
Subject: enable swapping for 8 bit on big endian machines
X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/micropolis/commitdiff_plain/42be101dbb6e2183730f6509f8e3b76380fbd460?hp=5f6ac7d80b62e0ac93a50c5f0cadaad0f4b7102e

enable swapping for 8 bit on big endian machines
---

diff --git a/src/sim/g_smmaps.c b/src/sim/g_smmaps.c
index 4ca499a..84b7a47 100644
--- a/src/sim/g_smmaps.c
+++ b/src/sim/g_smmaps.c
@@ -142,9 +142,9 @@ int DynamicData[32];
 #define BE_ROW3_32 BE_ROW1_32(0) BE_ROW1_32(1) BE_ROW1_32(2)
 
 #define ROW3_8 if (view->x->needs_swap) { BE_ROW3_8 } else { LE_ROW3_8 }
-#define ROW3_16 if (view->x->needs_swap) { BE_ROW3_16 } else { LE_ROW3_16 }
-#define ROW3_24 if (view->x->needs_swap) { BE_ROW3_24 } else { LE_ROW3_24 }
-#define ROW3_32 if (view->x->needs_swap) { BE_ROW3_32 } else { LE_ROW3_32 }
+#define ROW3_16 LE_ROW3_16
+#define ROW3_24 LE_ROW3_24
+#define ROW3_32 LE_ROW3_32
 
 #define ROW3 \
 	  switch (view->x->depth) { \
diff --git a/src/sim/w_x.c b/src/sim/w_x.c
index 0d68209..06d3b9e 100644
--- a/src/sim/w_x.c
+++ b/src/sim/w_x.c
@@ -585,8 +585,7 @@ InitNewView(SimView *view, char *title, int class, int w, int h)
     view->type = X_Mem_View;
   }
 
-  /* XXX: Find cases where transaltion is needed */
-  view->x->needs_swap = 0;
+  view->x->needs_swap = !(*(unsigned char*) (&test));
 
 
   GetPixmaps(view->x);