George Koehler
b9b3428e01
Build (but don't use) libfp for cpm.
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This library is for software floating point. The i80 back end has
never implemented floating point, and might not be ready for libfp.
This commit only builds libfp without using it.
I edit first/build.lua and plat/build.lua to allow `ack -c.s`, then
use FP.script to edit the assembly code. I edit FP.script so it
writes the edited assembly code to stdout, not to the input file.
2018-04-25 00:34:10 -04:00
David Given
4b5a7fee14
Made the cgg and the cg code generator work; use this to beat the PDP/11
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backend into shape. It now generates binaries --- no idea whether they work or
not.
2018-02-23 22:31:46 +01:00
David Given
a43258fe9d
Build the B compiler and standard library (also the Basic one, which was
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missing).
2016-12-29 17:11:07 +00:00
David Given
9f34262f95
Implement enough libb to make 'Hello, world!' work.
2016-11-27 22:05:15 +01:00
David Given
2d0bc7ef0d
Finally fix the build system issue where ackprogram would try to explicitly
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link all the language libraries.
2016-11-20 18:57:44 +01:00
David Given
5f0164db62
Bolt mcg into the PowerPC backend. It doesn't build yet, but it is generating
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*some* code.
2016-10-17 00:06:06 +02:00
David Given
5bae29a00c
ego now builds and is used.
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This needed lots of refactoring to ego --- not all platforms have ego descr
files, and ego will just crash if you invoke it without one. I think originally
it was never intended that these platforms would be used at -O2 or above.
Plats now only specify the ego descr file if they have one.
2016-08-21 22:01:19 +02:00
David Given
1a7b4f8729
Build the examples when doing a normal build; this exercises the compiler as a
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whole and is one step further towards a proper test suite.
2016-08-20 14:05:24 +02:00
David Given
f253b6a169
linux386 builds. Also, forgot to turn back on the language runtimes.
2016-08-14 10:37:55 +02:00
David Given
262c5fedcf
Biggish refactor to break cycles; my build rules were full of them. cpm builds,
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which requires top and topgen.
2016-08-14 01:39:40 +02:00
David Given
e0b8bd221d
Pascal runtime library now builds.
2016-08-13 13:07:19 +02:00
David Given
e770d09dc8
Pascal compiler builds.
2016-08-13 13:03:06 +02:00
David Given
00c67fcc0e
Modula-2 runtime library now builds.
2016-08-13 12:43:44 +02:00
David Given
08b7c4aaae
The Basic runtime builds now.
2016-08-12 00:24:40 +02:00
David Given
7c60c27302
The Basic compiler works now.
2016-08-12 00:19:51 +02:00
David Given
0d77cb8279
We can build our first C file.
2016-08-07 21:56:53 +02:00
David Given
5e84be70fd
Massive ackbuilder refactor --- cleaner and more expressive. Lists
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are automatically flattened (leading to better build files), and the
list and filename functions are vastly more orthogonal.
2016-08-04 23:51:19 +02:00
David Given
b2bb4ce3b2
Builds libend (the simplest library). Becoming obvious I need to rework the way
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ackbuilder deals with lists.
2016-07-30 00:39:22 +02:00
David Given
363d13cc2f
C preprocessor; tabgen; now the pc86 boot.s builds using the ack
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toolchain.
2016-07-29 00:22:49 +02:00
David Given
a8a9d1bbfa
yacc, ncgg; platform ncg builds now.
2016-07-26 23:35:30 +02:00
David Given
bff5c4019c
Baby steps towards building a platform --- make the assembler work.
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Add ackbuilder support for C preprocessor files and yacc.
2016-07-24 00:50:02 +02:00
