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AgeCommit message (Collapse)Author
2012-03-05Documentation updatesAstrid Smith
2011-10-31IO testing harness addedAstrid Smith
2011-10-31Unit test register load/save code madedAstrid Smith
2011-10-31Section bulkhead reinforcementAstrid Smith
2011-10-31Tiny documentation fixAstrid Smith
2011-10-31Makefile update to be 89k instead of 89zAstrid Smith
2011-10-31License clarificationAstrid Smith
2011-10-22Special sections for special codeAstrid Smith
2011-10-22Makefile cleanupAstrid Smith
2011-10-22Reworked to use the SIERRA linker from TI Flash StudioAstrid Smith
2011-10-22Makefile commentsAstrid Smith
2011-10-22Now gas eats it all happilyAstrid Smith
With the exception of the final binary being too large to link ...
2011-10-21Added files I somehow forgot to version earlier todayAstrid Smith
2011-10-21Changed comment markersAstrid Smith
Doubtless Github will hate me now.
2011-10-21First stage of converting to be GAS-compliantAstrid Smith
I (think I) have converted all the A68k directives to their GAS equivalents. Still remaining are all the inline expressions.
2011-10-20More size fixesAstrid Smith
Now A68k is happy, but ld-tigcc chokes on its output.
2011-10-20Added some of the ED instructionsAstrid Smith
2011-10-20Branches to jumps, because I've exceeded the 32K limit in many placesAstrid Smith
2011-10-20DocumentationAstrid Smith
2011-10-20LoaderAstrid Smith
2011-10-20Interrupts and documentation changesAstrid Smith
2011-07-03Space-saving idea?Astrid Smith
2011-07-03Code documentation createdAstrid Smith
2011-06-26Resolved potential ambiguity in OP_* macrosAstrid Smith
2011-06-26Working on interleaving the various instructions together. Does presently ↵Astrid Smith
no longer build.
2011-06-25Speed trick from tezxas added to documentationAstrid Smith
2011-06-25Merge branch 'master' of git@github.com:chronomex/680Astrid Smith
2011-06-25Make JR ignore page boundaries; relative jumps are now twenty times as fast.Astrid Smith
2011-06-24Make JR ignore page boundaries; relative jumps are now twenty times as fast.Astrid Smith
2011-06-24I spent the afternoon counting cycles.Astrid Smith
2011-06-24Instruction timing worksheet createdAstrid Smith
2011-06-24Factored listing name out in makefileAstrid Smith
2011-06-24I had the sense of several Z flag inspections wrongAstrid Smith
2011-06-24More makefile updatesAstrid Smith
2011-06-24HOLY CRAP IT PRINTED A STRINGAstrid Smith
2011-06-24SPASM doesn't like ' instead of ", so now the testbench console strings will ↵Astrid Smith
probably print okay.
2011-06-23Factor out NATIVE_OBJ in MakefileAstrid Smith
2011-06-23Reorganized and commented MakefileAstrid Smith
2010-12-27Cleaned up interrupt routine, now it works properly.Astrid Smith
Perhaps this is slower than necessary, particularly when interrupts are disabled.
2010-12-27Made interrupts.asm preprocess with m4Astrid Smith
2010-11-15Woops, I haven't yet converted zexall to a format spasm likes.Astrid Smith
2010-11-15Pattern rule for testbenches addedAstrid Smith
2010-11-15Now I can m4ify any .asm file without having to modify the MakefileAstrid Smith
2010-11-15Fixed compile error, this may be a temporary solutionAstrid Smith
2010-11-15Told a68k to create a listingAstrid Smith
2010-11-15Forgot to delete main.o under `make clean', fixed that.Astrid Smith
2010-11-15Renamed project files to get rid of final bits of “680”.Astrid Smith
2010-11-13RST 30 and 38 were wrong, fixed.Astrid Smith
2010-11-13First bit of the new interrupts code addedAstrid Smith
2010-11-12Tiny non-code changesAstrid Smith
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