40 lines
1.5 KiB
Text
40 lines
1.5 KiB
Text
# $Source$
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# $State$
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# $Revision$
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6.1pre1
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Threw away the make-based build system, because it just didn't work. Wrote
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ackbuilder. Many, many little bugfixes and cleanups, too many to remember.
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6.0pre4
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Fixed some minor bit-rotting issues that were preventing compilation on
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modern Linux systems.
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6.0pre3
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Added the cpm platform. Made some optimisations to the i80 code generator,
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including getting topgen up and running and adding some peephole optimiser
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rules. Fixed loads of bugs in ego so that it now works on platforms that
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support it (pc86 and linux386). Made the floating point work on platforms
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that support it (pc86 and linux386 again). Made stdint.h work. Lots and lots
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of bugfixes and tweaks everywhere.
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6.0pre2
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Much simplified the syscall interface by disabling libmon and instead
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calling the syscalls directly. Disabled the K&R C compiler and libc because
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it doesn't actually gain us anything and has a high maintenance load --- the
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ANSI C compiler works fine with K&R C. Adapted the rest of the system to
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build with the ANSI C compiler. Rewrote the pc86 syscall interface and added
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linux386 support, using the i386 code generator. Lots and lots of bugfixes
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and tweaks everywhere.
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6.0pre1
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First working version of the 6.0 release stream. Working frontends: both C
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compilers, Pascal, Modula-2, Basic and Occam. Working backends: i86. Working
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platforms: pc86, the very noddy testbed setup that produces floppy disk
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images.
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