z65 - A Z-machine v3 interpreter for CP/M-65

README.md

@@ -622,6 +622,17 @@ END OF FILE
  OK
 ```
 
+### The Z-machine interpreter
+
+z65 is Z-machine interpeter for version 3 Z-machine adventures, written from scratch for CP/M-65. The freeware adventure moonglow is supplied with it to have something to run, but is has been tested with many of the classic version 3 Infocom games (Zork I-III, Mini-Zork, Planetfall, Hollywood Hijinx etc.). It has however not been extensively tested and almost certainly has a lot of bugs, so please report any issues you find.
+
+Saving and restoring games is supported if the games implement support for it. No check is made to ensure that the file being restored is for the correct game.
+
+Usage: Run it with the game file you want to run as a command line argument:
+```
+A> Z65 MOONGLOW.Z3
+```
+
 ### Utilities
 
 `bin/cpmemu` contains a basic CP/M-65 user mode emulator and debugger. It'll run

config.py

@@ -71,6 +71,11 @@
     "0:triangle.frt": "cpmfs+triangle_frt_cpm",
 }
 
+Z65_APPS = {
+    "0:z65.com": "third_party/z65",
+    "0:moonglow.z3": "third_party/z65/moonglow.z3",
+}
+
 SERIAL_APPS = {
     "0:xrecv.com": "apps+xrecv",
     "0:xsend.com": "apps+xsend",

src/arch/apple2e/build.py

@@ -10,6 +10,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmcfile(
@@ -73,7 +74,7 @@
     bootimage=".+bios_shuffled",
     size=143360,
     items={} | SCREEN_APPS | SCREEN_APPS_SRCS | BIG_SCREEN_APPS | PASCAL_APPS
-             | FORTH_APPS,
+             | FORTH_APPS | Z65_APPS,
 )
 
 

src/arch/atari800/build.py

@@ -11,6 +11,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmclibrary(name="headers", hdrs={"atari800.inc": "./atari800.inc"})
@@ -122,7 +123,8 @@
     | SCREEN_APPS_SRCS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 simplerule(
@@ -172,7 +174,8 @@
     | SCREEN_APPS_SRCS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 simplerule(

src/arch/kim-1/build.py

@@ -11,6 +11,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 COMMODORE_ITEMS = (
@@ -128,7 +129,8 @@
     | SCREEN_APPS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(
@@ -149,7 +151,8 @@
     | SCREEN_APPS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(
@@ -173,7 +176,8 @@
     | SCREEN_APPS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkimd(name="diskimage-k1013", src=".+rawdiskimage-k1013")

src/arch/nano6502/build.py

@@ -12,6 +12,7 @@
     SERIAL_APPS,
     SERIAL_SCREEN_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmrawprogram(
@@ -40,7 +41,8 @@
     | PASCAL_APPS
     | SERIAL_APPS
     | SERIAL_SCREEN_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(

src/arch/neo6502/build.py

@@ -12,6 +12,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 import re
 
@@ -80,6 +81,7 @@
             | BIG_SCREEN_APPS
             | PASCAL_APPS
             | FORTH_APPS
+            | Z65_APPS
         ).items()
     },
 )

src/arch/oric/build.py

@@ -10,6 +10,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmcfile(
@@ -55,7 +56,8 @@
     | SCREEN_APPS_SRCS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkoricdsk(name="diskimage", src=".+cpmfs")

src/arch/osi/build.py

@@ -10,6 +10,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 # ----------------------------------------------------------------------------
@@ -207,7 +208,8 @@
     | PASCAL_APPS
     | MINIMAL_APPS_SRCS
     | BIG_APPS_SRCS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(
@@ -246,7 +248,8 @@
     | PASCAL_APPS
     | MINIMAL_APPS_SRCS
     | BIG_APPS_SRCS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(name="osif-b_rawdiskimage", format="osi8", size=128 * 1848, items={})
@@ -358,7 +361,8 @@
     | BIG_APPS_SRCS
     | SCREEN_APPS_SRCS
     | BIG_SCREEN_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 mkcpmfs(

src/arch/snes/build.py

@@ -11,6 +11,7 @@
     BIG_SCREEN_APPS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmrawprogram(
@@ -38,7 +39,8 @@
     | SCREEN_APPS
     | BIG_SCREEN_APPS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 simplerule(

src/arch/sorbus/build.py

@@ -10,6 +10,7 @@
     PASCAL_APPS,
     SERIAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmrawprogram(
@@ -29,7 +30,8 @@
     | BIG_APPS_SRCS
     | PASCAL_APPS
     | SERIAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 zip(

src/arch/x16/build.py

@@ -9,6 +9,7 @@
     BIG_APPS_SRCS,
     PASCAL_APPS,
     FORTH_APPS,
+    Z65_APPS,
 )
 
 llvmrawprogram(
@@ -27,7 +28,8 @@
     | BIG_APPS
     | BIG_APPS_SRCS
     | PASCAL_APPS
-    | FORTH_APPS,
+    | FORTH_APPS
+    | Z65_APPS,
 )
 
 zip(

third_party/z65/build.py

@@ -0,0 +1,10 @@
+from build.ab import Rule, Target, Targets, simplerule
+from build.llvm import llvmprogram
+from tools.build import unixtocpm
+
+llvmprogram(
+    name="z65",
+    cflags=["-Ithird_party/zmalloc"],
+    srcs=["./z65.c"],
+    deps=["lib+cpm65", "third_party/zmalloc+zmalloc"],
+)