| Rev |
Log message |
Author |
Age |
Path |
| 542 |
ORPSoC scripts cleanup. Now centralised.
Documentation updated for ml501's SPI programming, noting issues with ISE12. |
julius |
4755d 22h |
/openrisc/trunk/orpsocv2/sw/ |
| 535 |
ORPSoC - adding sw tests for l.rfe |
julius |
4772d 00h |
/openrisc/trunk/orpsocv2/sw/ |
| 530 |
ORPSoC update
Ethernet MAC Wishbone interface fixes
Beginnings of software update.
ML501 backend script fixes for new ISE |
julius |
4779d 08h |
/openrisc/trunk/orpsocv2/sw/ |
| 528 |
ORPSoC SPI flash programming link script bug fix |
julius |
4784d 08h |
/openrisc/trunk/orpsocv2/sw/ |
| 506 |
ORPSoC or1200 interrupt and syscall generation test |
julius |
4805d 02h |
/openrisc/trunk/orpsocv2/sw/ |
| 505 |
OR1200 overflow detection fixup
SPIflash program update
or1200 driver library timer improvement |
julius |
4805d 03h |
/openrisc/trunk/orpsocv2/sw/ |
| 504 |
ORPSoC ALU update with new comparison configuration option, software test for comparisons and register file comment cleanup |
julius |
4821d 23h |
/openrisc/trunk/orpsocv2/sw/ |
| 502 |
ORPSoC update - or1200, ethmac Xilinx fifos
or1200 in ORPSoC has carry bit, overflow bit, and range exception added and tested. New software tests in ORPSoC library. Ml501 build had ethmac fifos added, and or1200_defines updated to use these new or1200 features by default |
julius |
4824d 23h |
/openrisc/trunk/orpsocv2/sw/ |
| 499 |
ORPSoC OR1200 updates - added l.ext instructions with tests, ammended some MAC bugs, decode stage cleanup |
julius |
4826d 19h |
/openrisc/trunk/orpsocv2/sw/ |
| 496 |
ORPSoC ml501 updates - increased frequency, updated documentation |
julius |
4829d 06h |
/openrisc/trunk/orpsocv2/sw/ |
| 489 |
ORPSoC sw cleanup. Remove warnings. |
julius |
4853d 05h |
/openrisc/trunk/orpsocv2/sw/ |
| 488 |
ORPSoC OR1200 driver - tick timer exception handler reverted to generic - cpu tick function hook used as default in handler table. OR1200 timer demo sw for board added. |
julius |
4853d 06h |
/openrisc/trunk/orpsocv2/sw/ |
| 487 |
ORPSoC main software makefile update |
julius |
4856d 04h |
/openrisc/trunk/orpsocv2/sw/ |
| 486 |
ORPSoC updates, mainly software, i2c driver |
julius |
4856d 04h |
/openrisc/trunk/orpsocv2/sw/ |
| 485 |
ORPSoC updates - or1200 monitor now has separate defines file, ethmac updates to fifos and wishbone IF, board.h changes for UART (may propegate to other drivers with multiple cores, we'll see), crt0.S for or1200 now zeros all registers on reset, adding own ethernet tests for ML501 |
julius |
4860d 08h |
/openrisc/trunk/orpsocv2/sw/ |
| 479 |
ORPSoC update to ml501 board port. Memory controller caching fixed up, does multiple lines of cache and Wishbone bursting. |
julius |
4878d 12h |
/openrisc/trunk/orpsocv2/sw/ |
| 477 |
ORPSoC update - Added ability to enable OR1200 caches up to 32KB, which requires line size of 32bytes and 8-beat Wishbone bursts.
Changed cache sizes of both instruction and data cache of reference design to 4kB each. |
julius |
4880d 12h |
/openrisc/trunk/orpsocv2/sw/ |
| 475 |
ORPSoC main simulation makefile tidy up, addition of BSS test to cbasic test, addition or o1ksim config files for each board build, modification of BSS symbols in linker script and crt0. |
julius |
4881d 08h |
/openrisc/trunk/orpsocv2/sw/ |
| 470 |
ORPSoC OR1200 crt0 updates. |
julius |
4885d 08h |
/openrisc/trunk/orpsocv2/sw/ |
| 468 |
ORPSoC update:
Added USER_ELF and USER_VMEM options to reference design simulation scripts.
Changed use of absolute BOARD_PATH variable to simply BOARD relative to board path
ML501's board.h bootrom default now boot from SPI |
julius |
4886d 09h |
/openrisc/trunk/orpsocv2/sw/ |
| 466 |
ORPSoC updates:
Add new test to determine processor's capabilities.
Fix up typo in example in spiflash app README |
julius |
4887d 12h |
/openrisc/trunk/orpsocv2/sw/ |
| 465 |
ORPSoC SPI flash load Makefile and README updates. |
julius |
4888d 02h |
/openrisc/trunk/orpsocv2/sw/ |
| 462 |
ORPSoC SystemC wrapper updates, monitor output more similar to or1ksim.
RAM models updated. |
julius |
4888d 11h |
/openrisc/trunk/orpsocv2/sw/ |
| 449 |
ORPSoC - or1200_monitor.v additions enabling new experimental execution checks.
Replace use of "clean-all" with "distclean" as make rule to clean things. |
julius |
4912d 23h |
/openrisc/trunk/orpsocv2/sw/ |
| 439 |
ORPSoC update
Ethernet MAC synthesis issues with Actel Synplify D-2009.12A
Ethernet MAC FIFO synthesis issues with Xilinx XST
Multiply/divide tests for to run on target.
Added third interface to ram_wb module, changed reference design RAM to ram_wb
wrapper. Updated verilog and system C monitor modules accordingly.
Added ability to use ram_wb as internal memory on ML501 design.
Fixed ethernet MAC tests for ML501. |
julius |
4920d 02h |
/openrisc/trunk/orpsocv2/sw/ |
| 435 |
ORPSoC updates
OR1200 multiply/MAC/division unit update with serial multiply and
divide options. Full divide not synthesizable yet.
New software tests of multiply and divide functionality. |
julius |
4926d 18h |
/openrisc/trunk/orpsocv2/sw/ |
| 431 |
Updated and move OR1200 supplementary manual.
or_debug_proxy GDB RSP interface fix.
ORPSoC S/W and makefile updates. |
julius |
4933d 01h |
/openrisc/trunk/orpsocv2/sw/ |
| 426 |
ORPSoC update
Reverted back to previous OR1200 instruction cache.
(...which...)
Fixed or1200-except test failure on generic model.
ML501 build not passing or1200-except test. Tried disabling
burst on the bus (memory server doesn't support it yet) to
no avail. To be continued... |
julius |
4939d 17h |
/openrisc/trunk/orpsocv2/sw/ |
| 425 |
ORPSoC update:
GDB servers in VPI and System C model updated to deal with
packets gdb-7.2 sends.
Documentation updated.
Reference design tests can now be run in or1ksim (added rule
to sim/bin/Makefile). or1200-except doesn't appear to work
as illegal instruction error isn't causing jump to vector.
Updated Or1200 tests to report test success value and then
exit with value 0. |
julius |
4939d 18h |
/openrisc/trunk/orpsocv2/sw/ |
| 415 |
ORPSoC - ML501 update, working again.
Documentation update including information on ML501 build
OR1200 updates to do with instruction cache tag signal when
invalidate instruction used.
Added ability to define address to pass to SPI flash when
booting.
Added SPI sw test for board which allows inspection of
data in a flash. |
julius |
4948d 03h |
/openrisc/trunk/orpsocv2/sw/ |
