worflow

.github/workflows/makefile-ubuntu.yml

@@ -0,0 +1,28 @@
+name: Makefile CI
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Install dependencies
+      run: sudo apt install libglu1-mesa-dev
+
+    - name: Build binaries
+      run: make
+
+    - name: Upload a Build Artifact
+      uses: actions/upload-artifact@v4.3.4
+      with:
+         name: z80pack-ubuntu
+         path: .
+

.gitignore

@@ -29,3 +29,5 @@ z80asm/z80asm
 z80sim/*.hex
 z80sim/*.lis
 z80sim/z80sim
+intelmdssim/intelmdssim
+.idea

Makefile

@@ -13,7 +13,8 @@ BIOSES = cpmsim/srccpm2 cpmsim/srccpm3 cpmsim/srcmpm cpmsim/srcucsd-iv \
 	intelmdssim/srccpm2 imsaisim/srcucsd-iv picosim/srccpm2 \
 	picosim/srccpm3 picosim/srcucsd-iv
 MISC = z80sim cpmtools
-MACHINES = altairsim cpmsim cromemcosim intelmdssim imsaisim mosteksim z80sim
+#MACHINES = altairsim cpmsim cromemcosim imsaisim mosteksim z80sim
+MACHINES = altairsim cpmsim cromemcosim imsaisim mosteksim # FIXME: z80sim build is broken
 
 Z80ASMDIR = z80asm
 Z80ASM = $(Z80ASMDIR)/z80asm

README.md

@@ -0,0 +1,164 @@
+# z80pack
+
+z80pack is a mature emulator of multiple platforms with the Z80 CPU.
+
+
+Full documentation is at https://www.icl1900.co.uk/unix4fun/z80pack
+
+## Ubuntu 
+
+### Building
+First install the needed dependencies:
+
+    sudo apt install build-essential libglu1-mesa-dev libjpeg9-dev
+
+Then run 
+
+    make
+
+to build all the MACHINES mentioned in the Makefile.  
+
+### Running CP/M 2.2
+
+CP/M 2.2 is the ancestor of MS-DOS. Use this command to invoke CP/M 2.2 with two disks containing some sample programs and sources.
+
+
+    (cd cpmsim; ./cpm22)
+
+Use `DIR` to see files on disk. Exit again with `BYE`
+
+Sample execution in WSL under Windows 10: 
+
+```
+#######  #####    ###            #####    ###   #     #
+     #  #     #  #   #          #     #    #    ##   ##
+    #   #     # #     #         #          #    # # # #
+   #     #####  #     #  #####   #####     #    #  #  #
+  #     #     # #     #               #    #    #     #
+ #      #     #  #   #          #     #    #    #     #
+#######  #####    ###            #####    ###   #     #
+
+Release 1.38, Copyright (C) 1987-2024 by Udo Munk and others
+
+CPU speed is unlimited, CPU executes undocumented instructions
+
+Booting...
+
+64K CP/M Vers. 2.2 (Z80 CBIOS V1.2 for Z80SIM, Copyright 1988-2007 by Udo Munk)
+
+A>dir
+A: DUMP     COM : SDIR     COM : SUBMIT   COM : ED       COM
+A: STAT     COM : BYE      COM : RMAC     COM : CREF80   COM
+A: LINK     COM : L80      COM : M80      COM : SID      COM
+A: RESET    COM : WM       HLP : ZSID     COM : MAC      COM
+A: TRACE    UTL : HIST     UTL : LIB80    COM : WM       COM
+A: HIST     COM : DDT      COM : Z80ASM   COM : CLS      COM
+A: SLRNK    COM : MOVCPM   COM : ASM      COM : LOAD     COM
+A: XSUB     COM : LIB      COM : PIP      COM : SYSGEN   COM
+A>dir B:
+B: BOOT     HEX : BYE      ASM : CLS      MAC : SURVEY   MAC
+B: R        ASM : CLS      COM : BOOT     Z80 : W        ASM
+B: RESET    ASM : BYE      COM : SYSGEN   SUB : BIOS     HEX
+B: CPM64    SYS : SPEED    C   : BIOS     Z80 : SPEED    COM
+B: SURVEY   COM : R        COM : RESET    COM : W        COM
+A>bye
+
+System halted
+CPU ran 3 ms and executed 1958078 t-states
+Clock frequency 630.22 MHz
+```
+
+### Running CP/M 3
+
+CP/M 3 was the next generation of CP/M with features from MP/M to notably be able to use more RAM along with a lot of other nice features.  
+
+Run with:
+
+    (cd cpmsim; ./cpm3)
+
+Sample run:
+
+``` 
+#######  #####    ###            #####    ###   #     #
+     #  #     #  #   #          #     #    #    ##   ##
+    #   #     # #     #         #          #    # # # #
+   #     #####  #     #  #####   #####     #    #  #  #
+  #     #     # #     #               #    #    #     #
+ #      #     #  #   #          #     #    #    #     #
+#######  #####    ###            #####    ###   #     #
+
+Release 1.38, Copyright (C) 1987-2024 by Udo Munk and others
+
+CPU speed is unlimited, CPU executes undocumented instructions
+
+Booting...
+
+
+LDRBIOS3 V1.2 for Z80SIM, Copyright 1989-2007 by Udo Munk
+
+CP/M V3.0 Loader
+Copyright (C) 1998, Caldera Inc.
+
+ BNKBIOS3 SPR  FC00  0400
+ BNKBIOS3 SPR  8600  3A00
+ RESBDOS3 SPR  F600  0600
+ BNKBDOS3 SPR  5800  2E00
+
+ 61K TPA
+
+BANKED BIOS3 V1.6-HD, Copyright 1989-2015 by Udo Munk
+
+A>setdef [no display]
+
+Program Name Display - Off
+
+A>setdef [uk]
+
+Date format used     - UK
+
+A>setdef *,a:,b:,i:
+
+Drive Search Path:
+1st Drive            - Default
+2nd Drive            - A:
+3rd Drive            - B:
+4th Drive            - I:
+
+
+A>setdef [order=(com,sub)]
+
+Search Order         - COM, SUB
+
+A>setdef [temporary=a]
+
+Temporary Drive      - A:
+
+A>hist
+
+History RSX active
+A>vt100dyn
+(C) Alexandre MONTARON - 2015 - VT100DYN
+
+RSX loaded and initialized.
+
+Try
+
+ A>DEVICE CONSOLE [PAGE]
+
+to see if it works...
+
+A>dir a:
+A: CPM3     SYS : VT100DYN COM : TRACE    UTL : HIST     UTL : PROFILE  SUB
+SYSTEM FILE(S) EXIST
+A>dir b:
+B: BNKBDOS3 SPR : CPM3     SYS : LDRBIOS3 MAC : SCB      MAC : RESBDOS3 SPR : BIOS3    MAC : PATCH    COM
+B: GENCPM   COM : BDOS3    SPR : GENCPM   DAT : BOOT     Z80 : M80      COM : LINK     COM : L80      COM
+B: WM       COM : MAC      COM : WM       HLP : BNKBIOS3 SPR : LDR      SUB : INITDIR  COM : CPMLDR   COM
+B: COPYSYS  COM : CPMLDR   REL : RMAC     COM : SYSGEN   SUB
+A>bye
+
+System halted
+CPU ran 14 ms and executed 10493728 t-states
+Clock frequency 713.42 MHz
+```
+