OpenCores
URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [nog_patch_52/] [or1ksim/] [cpu/] [or1k/] - Rev 152

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
152 Breakpoint exceptions from single step are not printed now. chris 8422d 08h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
141 Added l_trap() chris 8424d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
139 Modifications for functional gdb chris 8424d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
138 - on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading
markom 8427d 06h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
137 Added TRAP exception chris 8428d 05h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
133 moved header files to match other utilities
repaired l.sra and some other shifting instructions
started build_automata for binary instruction decode
markom 8430d 04h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
128 Added code to check debug unit after an exception chris 8431d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
123 Bugs fixed:
- l.rfe temporarly disables exceptions
- l.sys does PC -= 4
- breakpoints now supported at peripheria locations
- uart0.rt/.tx nonexistent file segment fault

Other modifications:
- replaced string names to instruction indexes
- execute.c executes specified (in ISA table) function
- modified ISA table - flag needed for gdb
- added or32.c, which supports or32.h
- added new instructions l.mac, l.msb, l.maci, l.macrc
and their executing functions (opcodes to be revisited)
- added header acconfig.h
- modified configuration files
markom 8437d 01h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
102 Major update to include PM, PIC, Cache Mngmnt and non-interactive mode. lampret 8462d 10h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
99 *** empty log message *** lampret 8477d 10h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
90 Added tick timer. lampret 8507d 18h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
82 Changed pctemp to pcnext. lampret 8509d 01h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
77 Regular update. lampret 8662d 07h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
64 SPR bit definition moved to spr_defs.h. lampret 8681d 07h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
63 Fixed a bug in getsprbits/setsprbits functions (now mask can have arbitry
alignment of bits).
lampret 8681d 07h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
54 Regular maintenance. lampret 8732d 07h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
51 Exception detection changed a bit. lampret 8793d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
49 Changed simulation mode to non-virtual (real). lampret 8793d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
48 Added CCR. lampret 8793d 03h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/
43 SUPV bit from SR is now saved into EPCR bit 0. lampret 8803d 12h /or1k/tags/nog_patch_52/or1ksim/cpu/or1k/

1 2 Next >

Show All

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.