56586def8d
List Zcb/Zcmp in docs, and rebuild PDF
2023-03-22 03:04:16 +00:00
95faab6f2c
Add zcmp_irq_kill test
2023-03-22 02:44:03 +00:00
e98d7b41ea
Hook up power control signals on dual-core tb
2023-03-22 00:34:19 +00:00
8f461b63b4
Fix mvsa01/mva01s in rvcpp
2023-03-21 21:54:04 +00:00
410d002372
First pass at adding Zcmp to rvcpp
2023-03-21 21:28:49 +00:00
8e7e8f4008
Extend rvcpp ISA sim to cover RVC. Passes RV32IC compliance.
2023-03-21 19:38:46 +00:00
f702fe5352
Add test covering all pop instructions
2023-03-20 18:26:29 +00:00
d2adc6aad7
Add tests for mva01s/mvsa01
2023-03-20 16:05:07 +00:00
142b3a81ff
Add spike-extracted output to zcmp_push
2023-03-20 15:37:38 +00:00
ee6e03e0e6
Add beginnings of Spike-able zcmp_push test
2023-03-20 14:26:53 +00:00
3b2ddee06b
Fix push/pop frame format, fix source regnums for mvsa01/mva01s
2023-03-20 02:35:18 +00:00
7702c44288
Handle timeout in runtests
2023-03-20 01:32:16 +00:00
e966e832d2
First attempt at Zcmp
2023-03-20 00:19:23 +00:00
78d937e5c8
Yeet Zcb into core
2023-03-16 18:48:15 +00:00
a247c5cfc1
Bump riscv-tests fork: fix breakpoint test not setting tcontrol.mte when it is implemented.
2023-03-16 17:50:52 +00:00
7fbdb69328
Allow reconnecting to the testbench JTAG socket
2022-12-17 11:58:14 +00:00
8e7ffb040c
Comment typo
2022-12-17 11:39:47 +00:00
dff278ea05
Increase DTM idle cycle hint to 8 cycles -- see #6
2022-10-19 21:11:18 +01:00
0b18fae32e
Fix swapped MHARTID/MCONFIGPTR values in tb configs
2022-10-08 08:42:50 +01:00
874cb20910
Add config headers to tb_cxxrtl instead of using defparams in Makefile
2022-10-08 08:09:26 +01:00
a18c3018e1
Bump riscv-formal to head of hazard3 branch, not sure what happened there
2022-10-07 01:35:10 +01:00
624d39669d
Fix up new asserts in hazard3_power_ctrl. Add power signals to formal TBs.
2022-08-29 19:20:09 +01:00
da4097ecd8
Delay pwrup_req->pwrup_ack in tb
2022-08-29 14:55:11 +01:00
954bae5cf1
Implement block/unblock instructions, and fix questionable partial masking of sleep signals on exceptions. Add simple test for self-block/unblock with loopback in tb.
2022-08-29 14:52:01 +01:00
2ae2463b97
First stab at adding wake/sleep state machine
2022-08-28 19:50:04 +01:00
bf38d93d33
Remove references to AHB-Lite, describe buses as (a subset of) AHB5
2022-08-28 14:15:20 +01:00
a79c857d82
Bump riscv-tests: enable hardware instruction breakpoints in hardware tests
2022-08-27 17:05:02 +01:00
04f138ae0e
Fix mcontrol.execute not being writable. Enable hardware breakpoint debug tests: Hwpb1/2, JumpHBreak, TriggerExecuteInstant
2022-08-23 00:05:30 +01:00
6e2076268c
Update CSR readability/writability tests for new CSRs
2022-08-22 08:50:57 +01:00
6e3799eed0
First attempt at hacking in triggers, at least seems to have not broken other exception logic. Not yet tested.
2022-08-22 08:47:03 +01:00
8b630d2ac6
Whoops I needed that constant
2022-08-10 01:00:47 +01:00
64dc31244e
Add top/bottom-half IRQ test
2022-08-10 00:09:13 +01:00
a44ff9b6f1
Add test for IRQ force array
2022-08-09 23:38:14 +01:00
5894ddf15c
Fix outdated expected output in irq_set_all_with_pri test
2022-08-08 18:44:58 +01:00
ad5fd24772
- Fix signal named priority, which is a keyword in SV
...
- Fix incorrect HIGHEST_WINS behaviour in one-hot selector
- Add test for asserting 32 IRQs at 16 priorities at once
- Add an entry counter to the soft dispatch code so tests can check
the number of times hardware entered the vector
2022-08-07 23:17:03 +01:00
2e3d69e98f
Forgot to add expected output for preemption test
2022-08-07 22:08:50 +01:00
5e72ec8941
Fix a couple of bugs in preemption priority update, add simple IRQ preemption test
2022-08-07 22:04:42 +01:00
15cb21ae43
First pass at implementing the new IRQ controls. Works well enough that the old tests pass :)
2022-08-07 20:51:12 +01:00
185194973f
Add a custom instruction (bextm/bextmi: 1 to 8-bit version of bext/bexti from Zbs) for fooling around with toolchains
2022-08-06 23:02:08 +01:00
9787c604ad
Add missing ebreaku field to dcsr (U-mode counterpart to ebreakm)
2022-07-30 17:31:53 +01:00
ee7d8e1947
Bump embench for script fixes/improvements
2022-07-07 18:29:37 +01:00
91be98f2da
Make rvpy IO output look exactly like tb_cxxrtl (bringing up embench)
2022-07-06 23:53:11 +01:00
5a39d8b7e7
Track minstret and mcycle separately now that the model is cycle-accurate
2022-07-06 13:50:13 +01:00
5dfe5cb62b
Update rvpy to match current fastest config: stage 2 mul, single BTB entry on backward branches
2022-07-06 13:49:51 +01:00
b7d9defcf2
Add MUL_FASTER option to retire fast mul to stage 2 instead of stage 3
2022-07-05 03:37:19 +01:00
27793b25a1
Rebase riscv-tests against upstream, and pick up new semihosting file io test
2022-07-04 00:45:20 +01:00
e44d2e6f9e
Add memory sampling to run-debug-tests. Add run-smp-debug-tests. Bump riscv-tests to get new SMP target, and a test fix for MemorySampleMixed
2022-07-03 23:34:12 +01:00
b1225c386c
Add missing 1port SBA change, and update example soc and bus compliance tb to reflect
2022-07-03 17:57:03 +01:00
9e15cd3485
Add standalone SBA-to-AHB shim, and make SBA off by default in the DM
2022-07-03 15:30:33 +01:00
d5cd3e0681
Add SBA patch-through to 1-core wrapper.
...
Add SBA properties to bus compliance checks.
Hook up SBA in dual-core single-port debug tb.
2022-07-03 15:17:44 +01:00
Luke Wren
Scott Shawcroft