| Rev |
Log message |
Author |
Age |
Path |
| 848 |
or1200: l.lws support
Using the l.lws instruction doesn't work currently.
It simply skips the instruction. No exception or reaction.
The patch attached simply duplicates the behaviour of
l.lwz for l.lws.
Patch by: Jeppe Græsdal Johansen <jjohan07@student.aau.dk> |
stekern |
4234d 19h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 506 |
ORPSoC or1200 interrupt and syscall generation test |
julius |
4808d 07h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 504 |
ORPSoC ALU update with new comparison configuration option, software test for comparisons and register file comment cleanup |
julius |
4825d 03h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 503 |
ORPSoC's or1200 defines fix to indicate we don't actually have I/DMMU invalidate registers. |
julius |
4825d 23h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4828d 03h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 501 |
ORPSoC or1200 mult/mac/divide unit serial arith bug fixed.
ORPSoC or1200 defines now use serial divide by default |
julius |
4829d 04h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 499 |
ORPSoC OR1200 updates - added l.ext instructions with tests, ammended some MAC bugs, decode stage cleanup |
julius |
4830d 00h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4863d 13h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4883d 16h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 476 |
ORPSoC updates. Added 16kB cache options to OR1200, now as default on reference design. Cleaned up simulation Makefile more. |
julius |
4884d 09h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 462 |
ORPSoC SystemC wrapper updates, monitor output more similar to or1ksim.
RAM models updated. |
julius |
4891d 15h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4923d 07h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4929d 22h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 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 |
4951d 07h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 409 |
ORPSoC: Renamed eth core to ethmac (correct name), added drivers for it.
Updated ethernet MAC's instantiation in ORDB1A3PE1500 board build.
Updated documentation. |
julius |
4956d 09h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 408 |
ORPSoC update - adding support for ORSoC development board, many changes, documentation update, too. |
julius |
4956d 21h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 403 |
ORPSoC big upgrade - intermediate check in. Lots still missing. To come very shortly. |
julius |
4958d 03h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 397 |
ORPSoCv2:
doc/ path added, with Texinfo documentation. Still a work in progress.
VPI files updated.
OR1200 l.maci instruction test added. highlighting bug with immediate field for that instruction.
Various cycle accurate model updates. Now uses orpsoc-defines.v (processed C-compat. version) to build. |
julius |
4960d 08h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 373 |
ORPSoCv2 software update for compatibility with OR toolchain 1.0 |
julius |
4996d 07h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
| 363 |
ORPSoC's RTL code fixed to pass linting by Verilator.
ORPSoC's debug interface disabled for now in both RTL and System C top level.
Profiled building of cycle-accurate model now done correctly. |
julius |
5008d 14h |
/openrisc/trunk/orpsocv2/rtl/verilog/include/ |
