| Rev |
Log message |
Author |
Age |
Path |
| 1765 |
|
root |
5606d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1393 |
This commit was manufactured by cvs2svn to create tag 'nog_patch_34'. |
|
7046d 18h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1386 |
Rework exception handling |
nogj |
7052d 22h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1350 |
Mark a simulated cpu address as such, by introducing the new oraddr_t type |
nogj |
7096d 16h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1319 |
cpu/sim memory accesses separation, tick, exception, nr. of operands, cycles count,... corrections. |
phoenix |
7213d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1308 |
Gyorgy Jeney: extensive cleanup |
phoenix |
7301d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 1202 |
at exception print insn number to ease debugging |
phoenix |
7553d 06h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 997 |
PRINTF should be used instead of printf; command redirection repaired |
markom |
7998d 01h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 703 |
small optimizations to dissasemble |
markom |
8175d 00h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 693 |
exception info is outputted only in verbose mode |
markom |
8182d 02h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 599 |
No more low/high priority interrupts (PICPR removed). Added tick timer exception. |
simons |
8213d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 572 |
Some new bugs fixed. |
simons |
8218d 13h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 556 |
support for SPR_SR_EP added; cpu.sr added to config |
markom |
8223d 02h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 535 |
stats is updated; statical single stats removed; t command output cleaned, added time output; cycles is moved to instructions; cycles now count time |
markom |
8225d 19h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 479 |
connection with gdb repaired; temp_except_delay removed; lot of except and debug code cleaned; sys 203 causes stall under gdb; non-sim memory area log bug fixed |
markom |
8244d 19h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 464 |
Some small bugs fixed. |
simons |
8245d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 458 |
Align, bus error and range exception fixed. |
simons |
8246d 11h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 450 |
Exceptions are allways enabled. |
simons |
8250d 00h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 437 |
When lsu instruction produce exception registers are preserved. |
simons |
8251d 20h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 344 |
added acv test for uart; sim debug now has verbose levels; lot of bugs fixed in uart model |
markom |
8279d 22h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 261 |
modified memory accesses; added cfg script; added pic test basic entry of vga; some extensions to mc |
markom |
8292d 00h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 254 |
Made error report more verbose |
erez |
8293d 19h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 221 |
major changes to testbench; debug unit is moved to /debug; memory organization can be customized; UART from simons; overall cleanup |
markom |
8300d 23h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 182 |
updated exception handling procedures |
chris |
8349d 03h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 167 |
- SPR values corrected
- testbenches now work
- lot of optimizations, use --disable-debugmod for optimal performance
- some tick timer bugs fixed |
markom |
8377d 19h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 152 |
Breakpoint exceptions from single step are not printed now. |
chris |
8420d 03h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 139 |
Modifications for functional gdb |
chris |
8421d 22h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 133 |
moved header files to match other utilities
repaired l.sra and some other shifting instructions
started build_automata for binary instruction decode |
markom |
8427d 23h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 128 |
Added code to check debug unit after an exception |
chris |
8428d 22h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
| 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 |
8434d 20h |
/or1k/tags/nog_patch_34/or1ksim/cpu/or1k/except.c |
