diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Makefile | 62 | ||||
| -rw-r--r-- | src/emma.c | 90 | ||||
| -rw-r--r-- | src/ezx81.c | 48 |
3 files changed, 200 insertions, 0 deletions
diff --git a/src/Makefile b/src/Makefile new file mode 100644 index 0000000..784e345 --- /dev/null +++ b/src/Makefile @@ -0,0 +1,62 @@ +# kbs - Simple, easily fooled, POP3 spam filter +# +# 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 +# +# ------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1.1.1 2003-12-17 01:36:18 ianc Exp $ +# + + +# This CFLAGS assumes that gcc is being used. +# Simply comment out if not, and replace as needed. +# Other CFLAGS lines *are* required. +# +CFLAGS = -g -Wall -Werror -pedantic -ansi + +TARGET = ezx81 + +Z80LIB = z80/z80.a + +SOURCE = ezx81.c + +OBJECTS = ezx81.o + +EMMA = emma + +CFLAGS += -Iz80 + + +$(TARGET): $(OBJECTS) $(Z80LIB) + $(CC) $(CFLAGS) -o $(TARGET) $(OBJECTS) $(Z80LIB) + +$(EMMA): $(EMMA).o $(Z80LIB) + $(CC) $(CFLAGS) -o $(EMMA) $(EMMA).o $(Z80LIB) + +$(Z80LIB): z80/*.[ch] + cd z80; make ; cd .. + +clean: + rm -f $(TARGET) $(OBJECTS) core + cd z80; make clean; cd .. + +depend: + makedepend -- $(CFLAGS) -- $(SOURCE) $(EMMA).c + if test -e Makefile ; then rm -f Makefile.bak ; fi + cd z80; make depend ; cd .. + +# DO NOT DELETE THIS LINE -- make depend depends on it diff --git a/src/emma.c b/src/emma.c new file mode 100644 index 0000000..6bbf117 --- /dev/null +++ b/src/emma.c @@ -0,0 +1,90 @@ +/* + + emma - Z80 testbed + + Copyright (C) 2003 Ian Cowburn (ianc@noddybox.demon.co.uk) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + ------------------------------------------------------------------------- + +*/ +static const char id[]="$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); + + +/* ---------------------------------------- MAIN +*/ +int main(int argc, char *argv[]) +{ + Z80 *z80; + + z80=Z80Init(WriteMem,ReadMem,WritePort,ReadPort); + + if (!z80) + { + printf("Failed to initialise Z80\n"); + return EXIT_FAILURE; + } + + 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); +} + + +/* END OF FILE */ diff --git a/src/ezx81.c b/src/ezx81.c new file mode 100644 index 0000000..0b09368 --- /dev/null +++ b/src/ezx81.c @@ -0,0 +1,48 @@ +/* + + ezx81 - X11 ZX81 emulator + + 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" + + +/* ---------------------------------------- PROTOS +*/ + + +/* ---------------------------------------- MAIN +*/ +int main(int argc, char *argv[]) +{ + Z80 *z80; + + z80=Z80Init(NULL,NULL,NULL,NULL); + + return EXIT_SUCCESS; +} + + +/* END OF FILE */ |