David Given
8a58614aef
Rework the tests to run on pc86; lots of test fixes for the brk() test, which
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was nearly useless; lots of fixes to qemuppc and pc86 sbrk(), which was broken;
change the pc86 console to echo output to the serial port (needed for running
tests on qemu).
2016-11-26 11:23:25 +01:00
David Given
5f66f06dc6
Refactored the tests to make the generic across different plats.
2016-11-25 21:02:51 +01:00
David Given
c084f9f224
Remove the Mark() and Release() procedures from the Pascal compiler and
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standard library, because they never worked and come from an achingly old
version of the Pascal specification. Fix the implementations of New() and
Dispose() to use the standard C memory allocator rather than rolling their own
(also in C). Write test!
2016-11-24 20:35:26 +01:00
David Given
899f1ea4f3
Forgot to check in the change to qemuppc's brk() to set errno on memory
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allocation failure.
2016-11-24 19:47:11 +01:00
David Given
991f47098c
Add a test for brk() and sbrk().
2016-11-23 22:28:21 +01:00
David Given
6cd2a9ba81
Add a test for calloc().
2016-11-23 22:22:04 +01:00
David Given
36ab90385f
Change sbrk() to take an int rather than an intptr_t (following the OpenBSD way
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rather than the Linux way; various non-C bits of the ACK assume it takes an
int, so it's cleaner).
2016-11-23 22:06:24 +01:00
David Given
6e9c2d5c0d
Also call .trp .trap, for ncg compatibility.
2016-11-20 19:39:28 +01:00
David Given
953c08839f
inn works now; add a helper for it.
2016-11-20 12:53:44 +01:00
David Given
196fa914b3
lxa now works, I hope; traps are better (and stubbed out on qemuppc).
2016-11-20 11:57:21 +01:00
David Given
d5328492d7
Better handling of float conversions; more tests; converting to unsigned ints
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works now.
2016-11-20 11:27:40 +01:00
David Given
132baac78a
Add some more tests.
2016-11-20 10:46:53 +01:00
David Given
454a7494bb
cif8 and cuf8 work now. More tests.
2016-11-19 11:42:30 +01:00
David Given
db3564f35a
Use .hol0 as an additional name for hol0; mcg requires it.
2016-11-19 11:09:07 +01:00
David Given
d31bc6a3f9
Made csa and csb work with mcg; adjust the libem functions and the
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corresponding invocation in the ncg table so the same helpers can be used for
both mcg and ncg. Add a new IR opcode, FARJUMP, which jumps to a helper
function but saves volatile registers.
2016-11-19 10:55:41 +01:00
David Given
a4616b7124
Betterer timeout handling.
2016-11-17 22:04:50 +01:00
David Given
c25ad82a89
Tests can now specify (via a hacky filename suffix) which runtime they want.
2016-11-16 21:08:03 +01:00
David Given
71e6ca26d5
Add another test.
2016-11-16 20:56:45 +01:00
David Given
edfee33576
Cleanup; the test driver is now way more robust.
2016-11-16 20:50:14 +01:00
David Given
cc686ded62
Get subtractions the right way round.
2016-11-15 20:25:11 +01:00
David Given
5e8babf098
Add a basic integer shift test.
2016-11-14 22:12:13 +01:00
David Given
c6bce0aaee
Add basic integer comparison test.
2016-11-14 22:01:25 +01:00
David Given
6a4f465f53
Add a rather bodged test framework for the qemuppc plat, which only runs if the
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qemu-system-ppc emulator is installed.
2016-11-13 13:37:22 +01:00
David Given
f52cb45e49
Add just enough Open Firmware support for an output console.
2016-11-12 22:09:54 +01:00
David Given
48e74f46fc
Add the very experimental qemuppc plat, intended to generate minimal images
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which can be emulated using qemu (for, hopefully, a test suite). Currently it
generates images which won't run because there's no RAM.
2016-11-12 19:20:58 +01:00
