| Rev |
Log message |
Author |
Age |
Path |
| 184 |
modified decode for trace debugging |
chris |
8347d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 183 |
changed special case for PICSR |
chris |
8347d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 182 |
updated exception handling procedures |
chris |
8347d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 181 |
Added trace/stall commands |
chris |
8347d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 175 |
Added new configure option --enable-impl=[default,mp3,bender],
which defines IMPL_impl.
It selects implementation specific environment. One should
#ifdef the code that is different than default. |
markom |
8368d 11h |
/or1k/tags/nog_patch_49/or1ksim |
| 174 |
Few changes that should be done previously:
- machine.h replaced by spr_defs.h
- if reset label does not exist, boot from 0x0100 |
markom |
8368d 13h |
/or1k/tags/nog_patch_49/or1ksim |
| 173 |
- profiler added, use e.g.:
make profiler
./sim -profile -fast executable
./profiler -g [-c]
(no special compiling options necessary) |
markom |
8370d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 167 |
- SPR values corrected
- testbenches now work
- lot of optimizations, use --disable-debugmod for optimal performance
- some tick timer bugs fixed |
markom |
8376d 09h |
/or1k/tags/nog_patch_49/or1ksim |
| 154 |
Updated for new runtime environment |
chris |
8418d 16h |
/or1k/tags/nog_patch_49/or1ksim |
| 153 |
Writes to SPR_PC are now enabled |
chris |
8418d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 152 |
Breakpoint exceptions from single step are not printed now. |
chris |
8418d 17h |
/or1k/tags/nog_patch_49/or1ksim |
| 148 |
Replace single stepping patch that got overwritten |
chris |
8419d 20h |
/or1k/tags/nog_patch_49/or1ksim |
| 147 |
Initial checkin of instructions |
chris |
8420d 11h |
/or1k/tags/nog_patch_49/or1ksim |
| 145 |
Modifications necessary for functional gdb debugging interface |
chris |
8420d 11h |
/or1k/tags/nog_patch_49/or1ksim |
| 144 |
Modifications necessary for functional gdb interface |
chris |
8420d 11h |
/or1k/tags/nog_patch_49/or1ksim |
| 142 |
Modifications for a functional gdb environment |
chris |
8420d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 141 |
Added l_trap() |
chris |
8420d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 139 |
Modifications for functional gdb |
chris |
8420d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 138 |
- on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading |
markom |
8423d 15h |
/or1k/tags/nog_patch_49/or1ksim |
| 137 |
Added TRAP exception |
chris |
8424d 14h |
/or1k/tags/nog_patch_49/or1ksim |
| 134 |
*** empty log message *** |
markom |
8426d 13h |
/or1k/tags/nog_patch_49/or1ksim |
| 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 13h |
/or1k/tags/nog_patch_49/or1ksim |
| 132 |
Added option for socket libraries under Solaris |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 131 |
Initial checkin of the Debug Unit register descriptions |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 130 |
Initial checkin of the debug unit module |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 129 |
Added code to inject insn from Debug Unit DIR |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 128 |
Added code to check debug unit after an exception |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 127 |
Added GDB debugging protocol. |
chris |
8427d 12h |
/or1k/tags/nog_patch_49/or1ksim |
| 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 10h |
/or1k/tags/nog_patch_49/or1ksim |
| 110 |
bug fix. |
markom |
8454d 12h |
/or1k/tags/nog_patch_49/or1ksim |
