Changes in emu/fdd.c [9b204fa:8967dbc] in buchla-emu

File:

• emu/fdd.c (modified) (5 diffs)

emu/fdd.c

@@ -44 +44 @@
 #define COM_WR_SEC 0xa2
 #define COM_INT 0xd0
-#define COM_WR_TRA_WP 0xf0
-#define COM_WR_TRA 0xf2
+#define COM_WR_TRA 0xf0
 
 #define COM_LAT_CYC 5
@@ -99 +98 @@
                 return "COM_WR_SEC";
 
-        case COM_WR_TRA_WP:
-                return "COM_WR_TRA_WP";
-
         case COM_WR_TRA:
                 return "COM_WR_TRA";
@@ -144 +140 @@
 {
         ver("fdd init");
-        inf("reading disk image file %s", disk);
+        inf("loading disk image file %s", disk);
 
         SDL_RWops *ops = SDL_RWFromFile(disk, "rb");
 
         if (ops == NULL) {
-                fail("error while opening disk image file %s for reading", disk);
+                fail("error while opening disk image file %s", disk);
         }
 
@@ -170 +166 @@
 {
         ver("fdd quit");
-        inf("writing disk image file %s", disk);
-
-        SDL_RWops *ops = SDL_RWFromFile(disk, "wb");
-
-        if (ops == NULL) {
-                fail("error while opening disk image file %s for writing", disk);
-        }
-
-        size_t stored = 0;
-
-        while (stored < SZ_DISK) {
-                size_t n_wr = SDL_RWwrite(ops, image + stored, 1, SZ_DISK - stored);
-
-                if (n_wr == 0) {
-                        fail("error while writing disk image file %s", disk);
-                }
-
-                stored += n_wr;
-        }
-
-        SDL_RWclose(ops);
 }
 
@@ -363 +338 @@
 
                 case COM_WR_TRA:
-                case COM_WR_TRA_WP:
                         state.tra_0 = false;
                         fail("format not yet supported");