d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity
7650 commits 2 branches 0 tags 43 MiB
Commit graph

7650 commits

This branch
This branch
All branches
Author SHA1 Message Date
George Koehler a000c62808 Get moncalls.c to compile on OpenBSD. 
Remove some declarations (not all correct) and #include <errno.h>,
<time.h>, and <unistd.h> to get the correct declarations.

Disable mount(2), umount(2), and stime(2) because BSD (around
4.3BSD-Reno) lost compatibility with these Unix v7 functions.
 2018-06-10 19:05:42 -04:00
George Koehler 250777d1ca Rename setmode() to set_mode() to avoid BSD prototype. 
4.4BSD added a non-standard function setmode() to <unistd.h>; its
prototype is not compatible.
 2018-06-10 19:04:51 -04:00
George Koehler 6f9e418f94 Remove extra #include <stdio.h> to fix uint 
From my request at https://github.com/kstenerud/Musashi/pull/31

There was a conflict between Musahi's uint and OpenBSD's uint:

    $ cc -o m68kmake m68kmake.c
    $ ./m68kmake
    $ cc -DM68K_COMPILE_FOR_MAME=0 -c m68kcpu.c
    In file included from m68kcpu.c:565:
    In file included from /usr/include/stdio.h:46:
    /usr/include/sys/types.h:58:22: error: cannot combine with previous 'int'
          declaration specifier
    typedef unsigned int    uint;           /* Sys V compatibility */
                            ^
    ./m68kcpu.h:75:25: note: expanded from macro 'uint'
    #define uint   unsigned int
                            ^
    1 error generated.
 2018-06-10 16:24:35 -04:00
George Koehler 5404dace3a Stop using <X11/Xfuncproto.h> from x86emu. 
The code included <X11/Xfuncproto.h> only for _X_ATTRIBUTE_PRINTF,
which tells some compilers to check the printf format string.  Remove
so ACK doesn't need any X11 headers.

Some machines don't have the X11 headers, or they need a flag like
-I/usr/X11R[67]/include to find them.
 2018-06-10 16:00:23 -04:00
David Given 7edc835626
Merge pull request #95 from davidgiven/dtrg-b 
Fix occasional weird behaviour causing compilation failures in b.
 2018-06-10 21:22:26 +09:00
David Given 4a249b1bdb Merge. 2018-06-10 20:26:10 +09:00
David Given d623440c77 Add the core of a simple em22 platform. Unfortunately it doesn't work; the old 
em libmon vanished decades ago (or never existed), and also ass appears to have
a different idea of what the em opcodes are to everything else and gets
confused.
 2018-06-10 20:25:48 +09:00
David Given cebb238036 Merge. 2018-06-10 18:09:18 +09:00
David Given 003799f898 Fix table underrun when looking up the character class of the EOF character, 
-1.
 2018-06-10 17:52:45 +09:00
David Given 5d519b79f7
Merge pull request #94 from davidgiven/dtrg-ass 
Get int and ass building.
 2018-06-09 22:44:24 +09:00
David Given e7124f3e3f File cleanup. 2018-06-09 21:21:28 +09:00
David Given a12181748b Make ass and int built with clang --- surprisingly easy. 2018-06-09 21:18:50 +09:00
David Given 59b383afd0 Make the em interpreter build --- again, lots of warnings, so it probably won't 
work on clang. I have no idea whether it runs or not as building a e.out
program is quite hard and needs a special platform.
 2018-06-09 21:13:31 +09:00
David Given d10a594c04 Get ass running --- it's very K&R and almost certainly won't build on clang, 
but it works on gcc.
 2018-06-09 14:10:45 +09:00
David Given ae3074cd9a
Merge pull request #93 from davidgiven/dtrg-pc86-2 
Rearrange the tests; don't run unsupported tests on emulators which don't support them.
 2018-06-08 21:40:25 +09:00
David Given 19cd42124f Rearrange the tests into sets; allow plats to skip sets; pc86 and linux68k now 
skip the tests which use floating point instructions (as their emulators don't
support them).
 2018-06-08 15:59:04 +09:00
David Given b94199aba7
Merge pull request #92 from davidgiven/dtrg-pc86-2 
Replace the qemu pc86 emulator with a custom x86emu-based one.
 2018-06-08 00:18:18 +09:00
David Given 1d4ddb939d Merge from trunk. 2018-06-08 00:05:50 +09:00
David Given 37f466a8f4
Merge pull request #91 from davidgiven/dtrg-m68k 
Add a Musashi-based 68020 emulator; use it to run the linux68k tests.
 2018-06-07 13:48:06 +09:00
David Given b9c0e1d964 Dummied out some more system calls --- more tests pass. 2018-06-07 13:12:15 +09:00
David Given 2682c125e0 More real ELF loading and brk handling; more tests pass. 2018-06-07 13:03:36 +09:00
David Given 396795105f Beat the 68k simulator into enough shape that at least *some* of the tests pass. 2018-06-06 22:39:43 +09:00
David Given 4b26f75d23 Hang on, the 68k is big-endian --- I'm extracting words (and bytes) from longs 
incorrectly.
 2018-06-06 12:49:21 +09:00
David Given 2cf39be752 Get the emulator to the point where it'll start to run code; it then fails, 
because the version of Musashi I imported doesn't support floating point...
 2018-06-05 23:17:22 +09:00
David Given a8802c934b Enable tests for linux68k. 2018-06-05 23:16:34 +09:00
David Given 5034ed1c39 Crudely beat the standard Masushi simulator into working in the ACK framework. 2018-06-05 17:45:00 +09:00
David Given 3f049a4c29 Basic mid now throws an error on out-of-bounds parameters rather than returning 
an uninitialised pointer (and crashing).

Fixes: #54
 2018-06-05 09:53:56 +09:00
David Given 9dede01efe Fix bogus test. 
Fixes: #89.
 2018-06-05 09:41:31 +09:00
David Given 342a321c87 Fix bogus test. 
Fixes: #90
 2018-06-05 09:20:46 +09:00
David Given c6b9446722 Check in the x86emu-based emulator. Sadly, just like the 8086tiny-based 
emulator, FPU instructions aren't supported.
 2018-06-04 16:19:45 +09:00
David Given d908f9cfb2 Modify the pc86 test harness to use 8086tiny instead of qemu. Sadly, some tests fail. 2018-06-03 15:13:43 +02:00
David Given 0eb89d5d95 Add a clean copy of the Musashi emulator. 2018-06-05 17:04:47 +09:00
David Given d70eb76dbb Modify the pc86 test harness to use 8086tiny instead of qemu. Sadly, some tests fail. 2018-06-03 15:13:43 +02:00
David Given 9132641100 Add the pc86emu skeleton. 2018-06-03 08:24:21 -07:00
David Given eb96ea5d28 Add a clean copy of the x86emu library. 2018-06-03 08:06:23 -07:00
David Given b8cb840c12
Merge pull request #87 from davidgiven/dtrg-travis 
Get clang working on travis.
 2018-06-02 23:00:48 +03:00
David Given 5d292a0a36 Typo fix. 2018-06-02 21:48:18 +02:00
David Given 911ce7ceb5 Crudely tweak some of the prototypes to please clang, which is pickier about 
K&R C than gcc is.
 2018-06-02 21:31:18 +02:00
David Given 5a886787d3 Honour CFLAGS set in the Makefile. 2018-06-02 21:30:52 +02:00
David Given deeef55ea9 Try and *actually* use clang for the clang build. 
Fixes: #67
 2018-06-02 21:01:03 +02:00
David Given b85c25e4e5 Fix resource leak. 
Closes: #75
 2018-06-02 20:59:11 +02:00
David Given d6e65833fb Format. 2018-06-02 20:57:43 +02:00
David Given d1cbb9cf60 Crudely bounds check some naked fscanf("%s") parsing. Fixes #79, mostly. 2018-06-02 20:51:41 +02:00
David Given c47661f07e
Merge pull request #85 from davidgiven/dtrg-ed 
Fix the incompatibility with modern ed
 2018-06-02 19:23:19 +03:00
David Given be32d258cb Don't need ed any more in the travis configuration. 2018-06-02 18:08:55 +02:00
David Given 05ddefad65 Adopt a copy of Minix 2's ed; this allows the ACK's antiquated ed scripts to 
run with a minimum of tweaking. Rewriting them for modern ed looks really hard.

Fixes: #84
 2018-06-02 18:02:51 +02:00
David Given f8dfdef974
Merge pull request #81 from kernigh/kernigh-libfp 
software floats, line editor for CP/M
 2018-05-12 00:59:05 +02:00
George Koehler 019c7f9da7 Update cpm/README for console changes, ack -fp. 2018-05-07 16:08:44 -04:00
George Koehler 43458df777 Build a smaller startrek for CP/M. 
The game was larger than the 64K address space.  I remove the intro
and replace part of libc.  Now I can play startrek in YAZE-AG.
 2018-05-04 18:32:24 -04:00
George Koehler 154509038d Enable the line editor in read() for CP/M. 
This changes the BDOS call from CPM_BDOS_CONSOLE_INPUT to
CPN_BDOS_READ_CONSOLE_BUFFER.  This allows commands like ^H to delete
characters and ^C to exit to CCP.  This is more like how Unix read(2)
uses canonical mode of termios to read a line.

This change has a disadvantage: the user buffer to read(2) must now be
large enough for an entire line.  This is because CP/M, unlike Unix,
lacks a kernel buffer to hold the rest of the line.  If you use a
buffered input library like stdio to call read(2), then it works; but
if you try to read part of a line or a single character, then it
doesn't work.
 2018-05-04 18:21:01 -04:00