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Diffstat (limited to 'sim/ppc/PROBLEMS')
| -rw-r--r-- | sim/ppc/PROBLEMS | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/sim/ppc/PROBLEMS b/sim/ppc/PROBLEMS deleted file mode 100644 index d88daa4..0000000 --- a/sim/ppc/PROBLEMS +++ /dev/null @@ -1,34 +0,0 @@ - See the ChangeLog file looking for lines taged with the word FIXME. - - COREFILE.C: The implementation of corefile.c (defined by - corefile.h) isn't the best. It is intended to be functionaly - correct rather than fast. One option being considered - is to add a data cache to reduce the overhead of the most - common case of data read/writes. - - HTAB (page) code for OEA model untested. Some of the vm code - instructions unimplemented. - - Lacks PowerOpen (a.k.a. XCOFF a.k.a. AIX) and NT startups. The - PowerOpen worked until I added the ELF one. - - Missing VEA system calls. - - Missing or commented out instructions. - - 64bit target untested. - - 64bit host broken. For instance use of scanf "%x", &long long. - - Event code for pending events from within signal handlers not - finished/tested. - - Better and more devices. - - PORTABILITY (Notes taken from Michael Meissner): Heavy use of the ## - operator - fix using the clasic X/**/Y hack; Use of the signed - keyword. In particular, signed char has no analogue in classic C - (though most implementations of classic C use signed chars); Use of - long long which restricts the target compiler to be GCC. - - |