| Rev |
Log message |
Author |
Age |
Path |
| 500 |
ORPSoC's System C UART model can now accept input from stdin during simulation to drive consoles etc
ML501 simulation makefile update to allow custom ELFs to be specified |
julius |
5001d 06h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 462 |
ORPSoC SystemC wrapper updates, monitor output more similar to or1ksim.
RAM models updated. |
julius |
5063d 14h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 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 |
5095d 06h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 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 |
5101d 21h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 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 |
5114d 21h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 403 |
ORPSoC big upgrade - intermediate check in. Lots still missing. To come very shortly. |
julius |
5130d 02h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 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 |
5132d 07h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 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 |
5180d 13h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 362 |
ORPSoCv2 verilator building working again. Board build fixes to follow |
julius |
5181d 23h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 354 |
Fixed ORPSoCv2 Dhrystone test, rewrote timer interrut
* sw/support/crt0.S: Tick timer interrupt to increment variable
now in place instead of calling customisable
interrupt vector handler
Changed all system frequencies in design to 50MHz. |
julius |
5184d 03h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 353 |
OR1200 RTL and ORPSoCv2 update, fixing Verilator build capability.
* or1200/rtl/verilog/or1200_sprs.v: Verilator public and access comments
* orpsocv2/rtl/verilog/components/or1200/or1200_sprs.v: ""
* or1200/rtl/verilog/or1200_ctrl.v: Verilator public and access comments
* orpsocv2/rtl/verilog/components/or1200/or1200_ctrl.v: ""
* or1200/rtl/verilog/or1200_except.v: Verilator public and access comments
* orpsocv2/rtl/verilog/components/or1200/or1200_except.v: ""
* orpsocv2/rtl/verilog/components/wb_ram_b3/wb_ram_b3.v: Some
Verilator related Lint issues fixed.
ORPSoCv2: Removed bus arbiter snooping functions from OrpsocAccess and
updated RAM model hooks for new RAM.
* orpsocv2/bench/sysc/include/Or1200MonitorSC.h: Remove arbiter snooping
* orpsocv2/bench/sysc/src/Or1200MonitorSC.cpp: ""
* orpsocv2/bench/sysc/include/OrpsocAccess.h: Remove arbiter snooping,
change include and classes for new RAM model.
* orpsocv2/bench/sysc/src/OrpsocAccess.cpp: ""
or_debug_proxy - fixing sleep and Windows make issues:
* or_debug_proxy/src/gdb.c: Removed all sleep - still to be fixed properly
* or_debug_proxy/Makefile: Remove VPI file when building on Cygwin (deprecated)
ORPmon play around, various changes to low level files. |
julius |
5184d 06h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 70 |
ORPSoC cycle accurate trace generation now compatible with latest version of Verilator \(3.800\) - This will break VCD generation on systems which earlier verilator versions\! |
julius |
5385d 17h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 66 |
Fixed the simulator-assisted printf l.nop in cycle accurate, and supporting software. |
julius |
5408d 10h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 64 |
Trying to fix the system c model jtagsc.h checkout problem, also removed dependency generation in the system c modules makefile. |
julius |
5415d 12h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 63 |
Finally adding RSP server to cycle accurate model, based on work by Jeremey Bennett but slightly modified for the debug unit we use. Adding binary logging file mode to cycle accurate model which allows smaller and quicker execution logging, along with binary log reader in sw/utils. Adding cycle accurate wishbone bus transaction log generation. still some bugs in CA model for some reason where it skips cycles when logging either execution or bus transactions. Changing or1200 du allowing hardware watchpoints on data load and stores. |
julius |
5425d 09h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 57 |
ORPSoC execution logs created by event sim and cycle accurate should now be equivalent. Changed some of the rule names in orpsoc main makefile to make all rules use hyphens instead of underscores between words |
julius |
5472d 08h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 53 |
Fixed incorrect commandline option for ORPSoC and main makefile setting |
julius |
5511d 09h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 52 |
ORPSoC update - ability to dump part or all of SRAM contents at the end of simulation |
julius |
5512d 05h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 51 |
ORPSoCv2 updates: cycle accurate profiling, ELF loading |
julius |
5526d 07h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
| 49 |
Lots of ORPSoC Updates. Cycle accurate model update. Enabled block read from CPU via debug interface. SMII interface same as devboard but may be broken in sim now. Makefile update |
julius |
5545d 01h |
/openrisc/trunk/orpsocv2/bench/sysc/src/ |
