| Rev |
Log message |
Author |
Age |
Path |
| 805 |
kbd, fb, vga devices now uses scheduler |
markom |
8151d 10h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 729 |
some small optimizations |
markom |
8185d 06h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 611 |
EEAR register is not changed by trap, sys, int, tick and range exception. |
simons |
8228d 09h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 600 |
No more low/high priority interrupts (PICPR removed). Added tick timer exception. |
simons |
8231d 19h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 567 |
Commit lapsus fixed. |
simons |
8237d 09h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 561 |
Tick timer is not connected to PIC. |
simons |
8238d 00h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 557 |
some optimizations; fsim running at 2MIPS; pm section added to config; configure bug fixed |
markom |
8241d 07h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 517 |
some performance optimizations |
markom |
8247d 03h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 500 |
Added .cvsignore files for annoying generated files |
erez |
8249d 07h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 409 |
some minor changes to or1ksim; Testbench except.s modified. Interrupt test almost finished for uart ACV. |
markom |
8276d 08h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 349 |
Some bugs regarding cache simulation fixed. |
simons |
8295d 21h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 332 |
removed fixed irq numbering from pic.h; tick timer section added |
markom |
8300d 10h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 261 |
modified memory accesses; added cfg script; added pic test basic entry of vga; some extensions to mc |
markom |
8310d 07h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 236 |
Added INT_DMA |
erez |
8318d 21h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 221 |
major changes to testbench; debug unit is moved to /debug; memory organization can be customized; UART from simons; overall cleanup |
markom |
8319d 07h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 188 |
fixed PIC interrupt controller |
chris |
8367d 11h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 167 |
- SPR values corrected
- testbenches now work
- lot of optimizations, use --disable-debugmod for optimal performance
- some tick timer bugs fixed |
markom |
8396d 03h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 138 |
- on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading |
markom |
8443d 09h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 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 |
8453d 04h |
/or1k/tags/nog_patch_46/or1ksim/pic |
| 102 |
Major update to include PM, PIC, Cache Mngmnt and non-interactive mode. |
lampret |
8478d 12h |
/or1k/tags/nog_patch_46/or1ksim/pic |
