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[/] [or1k/] [tags/] [nog_patch_42/] [or1ksim/] [cpu/] - Rev 152

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Rev Log message Author Age Path
152 Breakpoint exceptions from single step are not printed now. chris 8419d 03h /or1k/tags/nog_patch_42/or1ksim/cpu/
144 Modifications necessary for functional gdb interface chris 8420d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
142 Modifications for a functional gdb environment chris 8420d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
141 Added l_trap() chris 8420d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
139 Modifications for functional gdb chris 8420d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
138 - on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading
markom 8424d 01h /or1k/tags/nog_patch_42/or1ksim/cpu/
137 Added TRAP exception chris 8425d 00h /or1k/tags/nog_patch_42/or1ksim/cpu/
134 *** empty log message *** markom 8426d 23h /or1k/tags/nog_patch_42/or1ksim/cpu/
133 moved header files to match other utilities
repaired l.sra and some other shifting instructions
started build_automata for binary instruction decode
markom 8426d 23h /or1k/tags/nog_patch_42/or1ksim/cpu/
129 Added code to inject insn from Debug Unit DIR chris 8427d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
128 Added code to check debug unit after an exception chris 8427d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
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 8433d 20h /or1k/tags/nog_patch_42/or1ksim/cpu/
102 Major update to include PM, PIC, Cache Mngmnt and non-interactive mode. lampret 8459d 05h /or1k/tags/nog_patch_42/or1ksim/cpu/
99 *** empty log message *** lampret 8474d 05h /or1k/tags/nog_patch_42/or1ksim/cpu/
98 Return value register is now r9. lampret 8474d 05h /or1k/tags/nog_patch_42/or1ksim/cpu/
90 Added tick timer. lampret 8504d 13h /or1k/tags/nog_patch_42/or1ksim/cpu/
83 Updates. lampret 8505d 20h /or1k/tags/nog_patch_42/or1ksim/cpu/
82 Changed pctemp to pcnext. lampret 8505d 20h /or1k/tags/nog_patch_42/or1ksim/cpu/
77 Regular update. lampret 8659d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
68 Added hook for l.sys 204. Changed SPR of flag (no more CCR) lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
67 Added simulator "application load". lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
66 Added another set of eval_ functions that should be used directly by simulator.
evalsim_ and setsim_ don't go through MMU transaltion mechanism.
lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
65 Added DMMU stats. lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
64 SPR bit definition moved to spr_defs.h. lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
63 Fixed a bug in getsprbits/setsprbits functions (now mask can have arbitry
alignment of bits).
lampret 8678d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
54 Regular maintenance. lampret 8729d 02h /or1k/tags/nog_patch_42/or1ksim/cpu/
52 Comment character changed. lampret 8789d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
51 Exception detection changed a bit. lampret 8789d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
50 Added CURINSN macro. lampret 8789d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/
49 Changed simulation mode to non-virtual (real). lampret 8789d 22h /or1k/tags/nog_patch_42/or1ksim/cpu/

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