vram mirroring の command line mode (v) を追加

[unagi/old-svn-converted.git] / client / trunk / anago / anago_cui.c

diff --git a/client/trunk/anago/anago_cui.c b/client/trunk/anago/anago_cui.c
index be88b3f..c6a34d9 100644 (file)
--- a/client/trunk/anago/anago_cui.c
+++ b/client/trunk/anago/anago_cui.c
@@ -18,9 +18,11 @@
 #ifdef _UNICODE
   #define PUTS _putws
   #define PRINTF wprintf
-#else
+  #define STRTOUL wcstoul
+ #else
   #define PUTS puts
   #define PRINTF printf
+  #define STRTOUL strtoul
 #endif
 
 static void text_append_va(void *obj, const wgChar *format, va_list list)
@@ -222,6 +224,31 @@ static void dump(int c, wgChar **v, const struct reader_driver *r)
        cui_gauge_destory(&config.ppu.gauge);
 }
 
+static void vram_scan(int c, wgChar **v, const struct reader_driver *r)
+{
+       const struct reader_handle *h;
+       struct textcontrol log;
+       if(c == 3){
+               PUTS(wgT("anago F [address] [data]..."));
+               return;
+       }
+       log_set(&log);
+       h = r->control.open(except, &log);
+       
+       if(c == 2){
+               PRINTF(wgT("%02x\n"), r->control.vram_connection(h));
+       }else{
+               const long address = STRTOUL(v[2], NULL, 0x10);
+               int i;
+               for(i = 3; i < c; i++){
+                       const uint8_t d = STRTOUL(v[i], NULL, 0x10);
+                       r->cpu.memory_write(h, address, 1, &d);
+                       PRINTF(wgT("$%04x = 0x%02x->0x%02x\n"), address, (int) d, r->control.vram_connection(h));
+               }
+       }
+       r->control.close(h);
+}
+
 static void usage(const wgChar *v)
 {
        PUTS(wgT("famicom bus simluator 'anago'"));
@@ -230,6 +257,7 @@ static void usage(const wgChar *v)
        PUTS(wgT("fF- flash program with kazzo"));
        PUTS(wgT("r - workram read with kazzo"));
        PUTS(wgT("w - workram write with kazzo"));
+       PUTS(wgT("V - VRAM A10 scan"));
        if(DEBUG == 1){
                PUTS(wgT("z - ROM dump for test"));
                PUTS(wgT("xX- flash program for test"));
@@ -267,7 +295,12 @@ int anago_cui(int c, wgChar **v)
                        r = &DRIVER_DUMMY; //though down
                case wgT('d'): case wgT('D'):
                case wgT('r'): case wgT('w'):
-                       dump(c,v, r);
+                       dump(c, v, r);
+                       break;
+               case wgT('V'):
+                       r = &DRIVER_DUMMY;
+               case wgT('v'):
+                       vram_scan(c, v, r);
                        break;
                default:
                        usage(v[0]);