Commit graph

160 commits

Author SHA1 Message Date
David Given 7eaa235fd1 Bodge the ancient em monitor library into building as a libsys for the em22
plat. It's completely untested, but it builds and makes e.out executables.
2018-06-13 21:44:25 +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
George Koehler 9ff79c53dd Update comment after commit 9a965ef. 2017-10-30 21:24:18 -04:00
George Koehler 038fb6fb55 Get correct sign of a MOD b when (a > 0) and (b < 0).
Reported by me in https://github.com/davidgiven/ack/issues/60

This doesn't change DIV.  Right now a DIV b does floor division and
a MOD b has the sign of b.  This is the same as Lua, Python, Ruby,
Tcl; but is different from other Modula-2 implementations.
2017-10-28 19:55:06 -04:00
George Koehler 9a965efae8 Terminal now writes to fd 1, not fd 0.
Fixes problem where `./program </dev/null` didn't show output.
2017-10-28 17:20:39 -04:00
David Given 893471a42e No longer truncate module names at 10 characters when constructing paths;
rename some library modules to their full names.
2017-01-07 23:00:52 +01:00
David Given c569ca15d8 Clean up how the language libraries refer to plat headers; they should be using
the +pkg forms of the rules and getting the headers via the paths in descr,
rather than depending on the +headers version.
2016-12-05 21:05:24 +01:00
David Given f67c98e239 Distributions are a pain --- let's not bother any more. Instead, we just tag
the repository and download a complete snapshot, old and ancient stuff and all.
2016-09-02 23:00:38 +02:00
David Given 612e38f1c6 Remove the old make-based build system, plus some big chunks of horribly
obsolete protomake build system.
2016-09-02 22:17:51 +02:00
David Given b549980af2 Wasn't exporting the plat headers; refactor to make this a little cleaner. 2016-08-14 11:01:36 +02:00
David Given 00c67fcc0e Modula-2 runtime library now builds. 2016-08-13 12:43:44 +02:00
David Given 88bd7ce126 Remove defunct pmfiles.
--HG--
branch : default-branch
2016-06-03 13:56:50 +02:00
David Given 3d5e72e20b Newer versions of GNU Make have a new function which collides with a
variable we're using; change the name of the variable.
2015-03-22 12:09:46 +01:00
David Given 11377070fd Update distribution files.
--HG--
branch : dtrg-buildsystem
2013-05-15 23:46:15 +01:00
David Given f6c43b95ef Modula-2 now works.
--HG--
branch : dtrg-buildsystem
rename : lang/pc/build.mk => lang/m2/build.mk
rename : lang/pc/libpc/build.mk => lang/m2/comp/build.mk
rename : lang/pc/libpc/build.mk => lang/m2/libm2/build.mk
2013-05-14 22:24:38 +01:00
George Koehler 0131ca4d46 Delete 689 undead files.
These files "magically reappeared" after the conversion from CVS to
Mercurial.  The old CVS repository deleted these files but did not
record *when* it deleted these files.  The conversion resurrected these
files because they have no history of deletion.  These files were
probably deleted before year 1995.  The CVS repository begins to record
deletions around 1995.

These files may still appear in older revisions of this Mercurial
repository, when they should already be deleted.  There is no way to fix
this, because the CVS repository provides no dates of deletion.

See http://sourceforge.net/mailarchive/message.php?msg_id=29823032
2012-09-20 22:26:32 -04:00
dtrg a8ecb11013 Fixed very old bug where Streams.GetStreamPosition would return the wrong position --- thanks to Jan Verhoeven for finding this. 2010-09-01 19:55:15 +00:00
dtrg 1c83baa702 Adapted for ANSI C and our pseudo-Posix syscall interface. 2007-04-21 23:18:14 +00:00
dtrg 2a367fa192 Disabled Terminal as it uses hard-coded ioctls and appears to be non-standard anyway. 2007-04-21 23:07:57 +00:00
dtrg f4e37e1319 Changed to call the isatty() syscall directly, rather than fiddling around with non-portable ioctls. 2007-04-21 23:07:05 +00:00
dtrg d77b4ce97c Renamed the language libraries and runtimes to have more
conventional names.
2007-02-26 22:36:56 +00:00
cvs2hg 2d80c1d2c8 fixup commit for tag 'release-6-0-pre-1' 2007-02-25 22:49:23 +00:00
dtrg b611731ec3 Updated .distr files for the new release. 2007-02-25 12:51:55 +00:00
dtrg 5c5f711cbb Done a major overhaul of the way target include files are installed and
how platform libraries are built. The ARCH pm variable has now been
renamed PLATFORM (which is more accurate) and a different ARCH
variable added, which represents the CPU family rather than the
hardware platform.
2007-02-20 00:46:10 +00:00
dtrg 08431edbdb Now uses fd 0 instead of trying to explicitly open /dev/tty. 2007-02-20 00:38:13 +00:00
dtrg dbe10d2c19 Updated to the version 0.1 of Prime Mover (which involves some syntax changes). 2006-10-15 00:28:12 +00:00
dtrg 708a83ef22 ack expects the tail_ libraries not to have the .a extension. 2006-07-30 23:45:48 +00:00
dtrg c5acfe7919 Added support for the Modula-2 language runtime. 2006-07-27 22:14:55 +00:00
ceriel ae0cde301d Bug fix: conversion is OK if arg = 0.0 1997-01-27 14:06:51 +00:00
ceriel e10145ba2e exit with erno+1, because otherwise exit status is 0 with array bound error 1994-11-14 11:51:24 +00:00
ceriel 1db6a3029b Header --> Id 1994-06-24 14:02:31 +00:00
ceriel 82f89c97a6 signal now deals with void functions 1993-11-17 16:27:44 +00:00
ceriel 5e702c5527 Added some code to check for Nan/Inf 1993-02-24 15:12:49 +00:00
ceriel f4cc095863 Cardinal checking sometimes produced wrong error message 1992-05-11 09:50:21 +00:00
ceriel 20a7f7b188 improved installation mechanism 1991-10-14 09:18:33 +00:00
ceriel 5e3c1e94b0 Fixed typo 1991-09-25 15:39:43 +00:00
ceriel 157236bdb0 small change to get a better LB 1991-09-25 15:35:03 +00:00
ceriel 9225ee6a80 Fixed for Sparc 1991-09-24 17:48:37 +00:00
ceriel 65454de06c Fixed proto.make 1991-09-13 14:56:50 +00:00
ceriel 767c52b241 Fixed proto.make 1991-09-13 12:36:13 +00:00
ceriel df039a267d Fixed machine-dependant defines 1991-09-04 15:59:56 +00:00
ceriel 4fd7747338 fix machine-dependant #if's 1991-09-04 15:49:34 +00:00
ceriel 78104e7d8a New installation mechanism 1991-08-26 12:50:21 +00:00
ceriel 2684a45cc5 do not write in strings: they could reside in ROM 1991-03-19 11:14:39 +00:00
ceriel f4691c73c4 Call _cleanup before _exit 1991-03-15 09:24:03 +00:00
ceriel 3e18caaab0 fixed bug in coroutine mechanism 1991-03-11 16:21:13 +00:00
ceriel b893ec7013 m_a_i_n --> _m_a_i_n 1991-03-06 14:26:16 +00:00
ceriel 24fd4e190e Fixed bugs 1991-03-06 10:20:17 +00:00
ceriel 3a715f5479 Lay-out changes and made IMPORTS more specific 1991-03-05 13:47:08 +00:00
ceriel d8ff0feed3 Replaced some EM code by C code 1991-03-05 11:56:39 +00:00