35 lines
1.1 KiB
Plaintext
35 lines
1.1 KiB
Plaintext
See the ChangeLog file looking for lines taged with the word FIXME.
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COREFILE.C: The implementation of corefile.c (defined by
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corefile.h) isn't the best. It is intended to be functionaly
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correct rather than fast. One option being considered
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is to add a data cache to reduce the overhead of the most
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common case of data read/writes.
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HTAB (page) code for OEA model untested. Some of the vm code
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instructions unimplemented.
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Lacks PowerOpen (a.k.a. XCOFF a.k.a. AIX) and NT startups. The
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PowerOpen worked until I added the ELF one.
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Missing VEA system calls.
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Missing or commented out instructions.
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64bit target untested.
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64bit host broken. For instance use of scanf "%x", &long long.
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Event code for pending events from within signal handlers not
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finished/tested.
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Better and more devices.
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PORTABILITY (Notes taken from Michael Meissner): Heavy use of the ##
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operator - fix using the clasic X/**/Y hack; Use of the signed
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keyword. In particular, signed char has no analogue in classic C
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(though most implementations of classic C use signed chars); Use of
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long long which restricts the target compiler to be GCC.
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