Commit graph

6513 commits

Author SHA1 Message Date
dtrg 481bcd8a8b Added a very-nearly-noop peephole optimiser for Z80. 2008-03-20 23:20:08 +00:00
dtrg fc44fe2185 Properly handles files ending in a partial line. 2008-03-20 22:50:50 +00:00
dtrg 4dd1ff6d80 Archival checkin (semi-working code). 2007-11-02 18:56:58 +00:00
cvs2hg 58e5e12ead fixup commit for tag 'release-6-0-pre-3' 2007-04-29 23:09:25 +00:00
dtrg 54ce3f451b Configured distr system for the 6.0pre3 release. 2007-04-29 23:09:24 +00:00
dtrg 663f4f2fb5 Cleaned up a bit and made work with the new platform architecture. 2007-04-29 23:03:24 +00:00
dtrg 78777e802b Now using more conservative optimisation due to random seg fault issues. 2007-04-29 23:02:23 +00:00
dtrg df088c184b Added optimised rules for int<<8 and uint>>8 (which can be done with simple register shuffling rather than calling .sli). 2007-04-29 23:00:31 +00:00
dtrg 868b8c5075 Fixed the ego parameters to actually allow extended optimisation. 2007-04-29 21:25:09 +00:00
dtrg eb4ea1e761 Use better optimisation options. 2007-04-29 21:24:17 +00:00
dtrg 494d9a3e4a Now runs descr files through the ANSI C preprocessor, rather than the K&R one (which no longer exists). 2007-04-29 21:23:55 +00:00
dtrg 6127ddf024 Fixed the trap code to write out the error message correctly. 2007-04-29 20:47:48 +00:00
dtrg 9d0f0a8fdd Disabled the code to throw signals on EM traps; this is the platform's job (and requires working signal support, which we may not have). 2007-04-29 20:46:48 +00:00
dtrg c9d7f7ef23 Added suppot for BSS clearing and command line parsing. 2007-04-29 00:28:06 +00:00
dtrg a7323e1a8b Documented floating-point status. 2007-04-28 22:34:47 +00:00
dtrg 3a4147a37d Added the Mandelbrot generator. 2007-04-28 22:34:05 +00:00
dtrg be8baf3da6 Added cpm platform. 2007-04-27 22:42:41 +00:00
dtrg 013f58f94e Added the stdint.h header file. 2007-04-27 22:42:02 +00:00
dtrg 0d8578410c Cleaned up and enabled the support for conditionally emitting the floating-point stdio code. 2007-04-27 22:41:39 +00:00
dtrg 7f266d6b4e Removed a completely pointless 128-byte buffer. 2007-04-27 22:41:05 +00:00
dtrg 440d6faadd Fixed a bug where loc lol stf was getting the constant pushed onto the stack *after* stf had popped it off. 2007-04-27 22:15:31 +00:00
dtrg 24ea8aee3d Updated for the 6.0pre2 release. 2007-04-24 20:45:58 +00:00
dtrg bc5ccee8d5 Removed bashish. 2007-04-24 19:48:41 +00:00
dtrg bfeb736c35 Stripped down the library to something approaching the ANSI C minimum and replaced most of the header files, to provide a reasonably consistent base to work up from. 2007-04-24 19:42:24 +00:00
dtrg 740940c9fc Fixed major typos in the signal declarations that was preventing anything that used signal() from compiling. 2007-04-24 19:34:34 +00:00
dtrg f6085fb234 Updated use of headers to compile cleanly. 2007-04-24 19:33:53 +00:00
dtrg b8e1348f2a Ensured that _errno is always defined. Rejigged the pc86 boot code so it doesn't always waste 510 bytes of memory. 2007-04-24 19:25:00 +00:00
dtrg 413880c52d Added support for the linux386 platform. Disabled building of the K&R C, Basic and Occam compilers. 2007-04-23 23:41:50 +00:00
dtrg ae9ac25f45 Modified to run ncgg input files through the ANSI preprocessor rather than the K&R one. 2007-04-23 23:40:59 +00:00
dtrg f471d2e618 Added the aelflod tool for generating ELF executables. Added documentation for aelflod and ashow. Now installs the documentation when built. 2007-04-23 23:40:10 +00:00
dtrg 67c4f3de87 Modified to allow a space between the sign and the first digit of a constant. 2007-04-23 23:24:46 +00:00
dtrg 9b920e59cb Now fetches argc, argv, env correctly from the host OS. 2007-04-23 23:24:03 +00:00
dtrg 9710c14c93 Added the 'Star Trek' example game. 2007-04-21 23:20:11 +00:00
dtrg 921c55968c Adapted to tell the user what language they were written in (because they're too similar!). Modified the Pascal implementation to work with our new syscall model. 2007-04-21 23:19:32 +00:00
dtrg 1c83baa702 Adapted for ANSI C and our pseudo-Posix syscall interface. 2007-04-21 23:18:14 +00:00
dtrg b66d66b597 Fixed a bug where the preprocessor would occasionally lose whitespace at the beginning of lines immediately after a #endif, which was confusing the assembler. 2007-04-21 23:10:13 +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 400c475c03 Disabled the K&R C compiler in favour of the ANSI one. 2007-04-21 23:03:35 +00:00
dtrg b500b1a7b7 Added linux386 platform. 2007-04-21 23:02:11 +00:00
dtrg 201c66879d Updated to work with the new libmon-less setup. 2007-04-21 22:59:42 +00:00
dtrg 04860c08a8 Updated to work with the linux386 platform. 2007-04-21 22:57:51 +00:00
dtrg daee8da3c4 yacc source files are now run through the ANSI C preprocessor, not the K&R one. 2007-04-21 22:55:59 +00:00
dtrg 4428647786 Everything is built in ANSI C now. 2007-04-21 22:55:04 +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 6a0dd9377d Removed a dynamically generated file from the distribution. 2007-02-25 22:49:22 +00:00
dtrg a4e52740bb Added some OpenBSD-related comments. 2007-02-25 22:09:15 +00:00
dtrg 8da0d38b6d Applied a patch to support OpenBSD. 2007-02-25 22:07:11 +00:00
dtrg 17b0c36f69 Replaced the call to posix.setenv() with the more portable
posix.putenv().
2007-02-25 20:59:21 +00:00