| Rev |
Log message |
Author |
Age |
Path |
| 261 |
modified memory accesses; added cfg script; added pic test basic entry of vga; some extensions to mc |
markom |
8290d 17h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 257 |
Added initial Ethernet simulation (only TX as yet) |
erez |
8292d 10h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 242 |
removed GlobalMode |
markom |
8297d 18h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 239 |
added enviroment configuration script parser |
markom |
8298d 18h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 234 |
When initializing memory, use set_mem8() instead of cur_area->writefunc() |
erez |
8299d 07h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 221 |
major changes to testbench; debug unit is moved to /debug; memory organization can be customized; UART from simons; overall cleanup |
markom |
8299d 16h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 212 |
Added DMA |
erez |
8319d 17h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 206 |
Several modifications to support gdb in a new exception style mode.
This new version works with gdb, and does not require the simulator
to implement a writeable PC. |
chris |
8326d 19h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 181 |
Added trace/stall commands |
chris |
8347d 21h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 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 17h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 173 |
- profiler added, use e.g.:
make profiler
./sim -profile -fast executable
./profiler -g [-c]
(no special compiling options necessary) |
markom |
8370d 21h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 167 |
- SPR values corrected
- testbenches now work
- lot of optimizations, use --disable-debugmod for optimal performance
- some tick timer bugs fixed |
markom |
8376d 13h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 139 |
Modifications for functional gdb |
chris |
8420d 15h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 138 |
- on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading |
markom |
8423d 18h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 127 |
Added GDB debugging protocol. |
chris |
8427d 16h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.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 |
8433d 14h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 103 |
Major update to include PM, PIC, Cache Mngmnt and non-interactive mode. |
lampret |
8458d 22h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 92 |
Tick timer. |
lampret |
8504d 05h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 86 |
Added dh command. |
lampret |
8505d 14h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 78 |
(i/d)tlb_status |
lampret |
8658d 20h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 69 |
Sim debug. |
lampret |
8677d 19h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 54 |
Regular maintenance. |
lampret |
8728d 20h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 46 |
Added srand(). |
lampret |
8789d 16h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 30 |
Updated SPRs, exceptions. Added 16450 device. |
lampret |
8805d 05h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 28 |
Adding COFF loader. |
lampret |
8820d 02h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 21 |
More modifications related to or16. |
cmchen |
8838d 06h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 18 |
or16 added, or1k renamed to or32. |
lampret |
8838d 19h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 16 |
Add support for systems without readline. To use GNU readline library,
use the `--enable-readline' option to the configure script. |
jrydberg |
8861d 16h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 7 |
Major update of the enviorment. Now uses autoconf and automake. The
simulator uses readline aswell to get input from the user. A number of
new files added, some modified. The libc directory is now called support. |
jrydberg |
8899d 12h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
| 6 |
Just a regular update with exception of cache simulation. MMU simulation still under development. |
lampret |
8900d 06h |
/or1k/tags/stable_0_2_0_rc2/or1ksim/toplevel.c |
