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-rw-r--r--src/emma.c119
1 files changed, 0 insertions, 119 deletions
diff --git a/src/emma.c b/src/emma.c
deleted file mode 100644
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--- a/src/emma.c
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@@ -1,119 +0,0 @@
-/*
-
- emma - Z80 testbed
-
- Copyright (C) 2003 Ian Cowburn (ianc@noddybox.demon.co.uk)
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- -------------------------------------------------------------------------
-
-*/
-static const char id[]="$Id$";
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "z80.h"
-
-
-/* ---------------------------------------- GLOBALS
-*/
-static Z80Byte mem[0x10000];
-
-
-/* ---------------------------------------- PROTOS
-*/
-static Z80Byte ReadMem(Z80 *z80, Z80Word addr);
-static void WriteMem(Z80 *z80, Z80Word addr, Z80Byte val);
-static Z80Byte ReadPort(Z80 *z80, Z80Word addr);
-static void WritePort(Z80 *z80, Z80Word addr, Z80Byte val);
-static const char *Label(Z80 *z80, Z80Word addr);
-
-
-/* ---------------------------------------- MAIN
-*/
-int main(int argc, char *argv[])
-{
- Z80 *z80;
- FILE *fp;
- Z80Word pc=0;
-
- z80=Z80Init(WriteMem,ReadMem,WritePort,ReadPort,ReadMem,Label);
-
- if (!z80)
- {
- printf("Failed to initialise Z80\n");
- return EXIT_FAILURE;
- }
-
- if ((fp=fopen("/files/emu/ROM/zx81.rom","rb")))
- {
- fread(mem,1,0x10000,fp);
- fclose(fp);
- }
-
- while(1)
- {
- Z80Word opc=pc;
-
- printf("%4.4x: ",pc);
- printf("%s\n",Z80Disassemble(z80,&pc));
-
- if (pc<opc)
- break;
- }
-
- return EXIT_SUCCESS;
-}
-
-
-/* ---------------------------------------- MEMORY
-*/
-static Z80Byte ReadMem(Z80 *z80, Z80Word addr)
-{
- return mem[addr];
-}
-
-
-static void WriteMem(Z80 *z80, Z80Word addr, Z80Byte val)
-{
- mem[addr]=val;
-}
-
-
-static Z80Byte ReadPort(Z80 *z80, Z80Word addr)
-{
- printf("Read from port 0x%4.4x\n",(int)addr);
- return 0;
-}
-
-
-static void WritePort(Z80 *z80, Z80Word addr, Z80Byte val)
-{
- printf("Wrote 0x%2.2x to port 0x%4.4x\n",(int)val,(int)addr);
-}
-
-
-static const char *Label(Z80 *z80, Z80Word addr)
-{
- if (addr==0x0a2a)
- return "CLS";
-
- return NULL;
-}
-
-
-/* END OF FILE */