Florent Kermarrec
461b48fbaa
test/test_cpu: Disable microwatt test for now since seems broken (GHDL issue).
...
Will need to be investigated:
https://github.com/enjoy-digital/litex/actions/runs/3900056883/jobs/6662146988
Command line:
ghdl --synth --out=verilog --std=08 --no-formal /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode_types.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/wishbone_types.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/utils.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/common.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/helpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/nonrandom.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/fetch1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/cache_ram.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/plrufn.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/dcache.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/icache.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/insn_helpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/predecode.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/control.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode2.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/register_file.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/crhelpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/cr_file.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/ppc_fx_insns.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/logical.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/rotator.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/countbits.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/execute1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/loadstore1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/divider.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/fpu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/pmu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/writeback.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/mmu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/core_debug.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/core.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/multiply.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/multiply-32s.vhdl /home/runner/work/litex/litex/litex/soc/cores/cpu/microwatt/microwatt_wrapper.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode_types.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/wishbone_types.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/utils.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/common.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/helpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/nonrandom.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/fetch1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/cache_ram.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/plrufn.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/dcache.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/icache.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/insn_helpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/predecode.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/control.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/decode2.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/register_file.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/crhelpers.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/cr_file.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/ppc_fx_insns.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/logical.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/rotator.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/countbits.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/execute1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/loadstore1.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/divider.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/fpu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/pmu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/writeback.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/mmu.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/core_debug.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/core.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/multiply.vhdl /home/runner/work/litex/pythondata-cpu-microwatt/pythondata_cpu_microwatt/vhdl/multiply-32s.vhdl /home/runner/work/litex/litex/litex/soc/cores/cpu/microwatt/microwatt_wrapper.vhdl -e microwatt_wrapper
Exception SYSTEM.ASSERTIONS.ASSERT_FAILURE raised
Exception information:
raised SYSTEM.ASSERTIONS.ASSERT_FAILURE : elab-vhdl_annotations.adb:1401
Call stack traceback locations:
0x7fc79b8b0542 0x5631cf7cd3d0 0x5631cf7c8bf1 0x5631cf7c9219 0x5631cf7c93d2 0x5631cf7c977f 0x5631cf7ca0d3 0x5631cf7ca21a 0x5631cf7c9c41 0x5631cf7cbc0c 0x5631cf889270 0x5631cf97faf6 0x5631cf857fb0 0x5631cf988b5a 0x5631cf6d43d7 0x7fc79b432d8e 0x7fc79b432e3e 0x5631cf6d2f83 0xfffffffffffffffe
2023-01-12 11:43:17 +01:00
Florent Kermarrec
497eac09a0
test/test_axi/test_axi_width_converter: Rename and cleanup.
2022-12-08 21:39:08 +01:00
Florent Kermarrec
0f95d04052
test/test_axi/test_axi_width_converter: Switch to DUT.
2022-12-08 18:54:59 +01:00
Florent Kermarrec
a54d5180ba
test/test_axi/test_axi_width_converter: Use address_width on Wishbone.Interface to simplify.
2022-12-08 16:23:15 +01:00
Joel Stanley
b30dd0b5c6
test_cpu: Add NeoRV32 to tested CPUs
...
With CI supporting GHDL to convert VHDL to Verilog the neorv32
simulation can be tested.
Fixes https://github.com/enjoy-digital/litex/issues/1320
Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-11-21 15:20:49 +10:30
Joel Stanley
b0b57491bb
test_cpu: Add Microwatt to tested CPUs
...
Now that LiteX can convert from VHDL to Verilog using GHDL, and the
required dependencies are installed in the CI environment, start testing
Microwatt.
Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-11-14 22:09:47 +10:30
Joel Stanley
b340b86975
test_cpu: Set number of verilator jobs
...
By default verilator will be built with -j with no arguments, spawning
many processors. This causes large designs to failure in CI (probably
due to exhausting the memory of the build box):
Error: Process completed with exit code 143.
Set the number of jobs to the number of CPUs in the system. This allows
designs such as Microwatt to build in CI.
Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-11-14 22:05:54 +10:30
Florent Kermarrec
ec126f0e4d
test/test_cpu: Move ibex to untested_cpus since seems to be broken since 2022.11.12.
2022-11-14 09:51:37 +01:00
Florent Kermarrec
a10b1fd1e6
gen/common/Reduce: Add ADD support.
2022-10-28 19:13:27 +02:00
Florent Kermarrec
5106fd43fc
gen/common: Add Reduction function (To avoid using Python's reduction directly which is messy/confusing).
2022-10-28 15:13:17 +02:00
Florent Kermarrec
a57f0640cc
soc/interconnect/csr: Add optional support fixed CSR mapping.
...
By default, location is still automatically determined but it's now possible to
specific locations:
The following module:
class MyModule(Module, AutoCSR):
def __init__(self):
self.csr0 = CSRStorage()
self.csr1 = CSRStorage(n=0)
self.csr2 = CSRStorage(n=2)
built on a SoC with 32-bit CSR data-width will have the following CSR mapping:
- 0x00 : csr1
- 0x04 : csr0
- 0x08 : reserved
- 0x0c : csr2
2022-10-21 14:47:59 +02:00
Florent Kermarrec
d36f98bf45
axi/axi_full: Simplify by switching AXI channels to AXIStreamInterface.
2022-09-15 15:52:03 +02:00
Florent Kermarrec
3b714c8145
test: Add minimal test_axi_stream test (Just syntax check for now).
2022-09-08 11:53:05 +02:00
Florent Kermarrec
a6acfb9a37
stream/Buffer: Integrate PipeValid/PipeReady (both configurable) and add tests.
...
Allow selecting pipelining of valid/data or/and ready and creating a full Skid Buffer
(Pipeline of both valid/data and ready).
2022-09-07 08:59:37 +02:00
Florent Kermarrec
74467e3b38
test/test_axi/test_axi_width_converter: Switch to DUT_ref (To avoid breaking CI).
...
We'll switch back to DUT when AXI Converter will be fixed.
2022-07-25 12:34:38 +02:00
Ilia Sergachev
982f94ba8d
test: add axi 64b to 32b conversion test
2022-07-25 00:20:48 +02:00
Ilia Sergachev
65d5161408
test/axi_lite: parametrize address and data width in another test; add another test call with 64b data width
2022-07-20 02:44:57 +02:00
Ilia Sergachev
bffd59726c
test/axi_lite: rename a test for clarity; parametrize address and data width; add another test call with 64b data width
2022-07-20 02:43:43 +02:00
Florent Kermarrec
9c3663f3d2
test/test_cpu: Re-enable cv32e40p/marocchino.
2022-06-29 11:15:48 +02:00
enjoy-digital
ec9d1c4fd0
CI: Disable more CPUs.
2022-06-27 22:43:01 +02:00
Florent Kermarrec
f898423390
test/test_cpu: Diable mor1kx/picorv32 for now due to issue with newer Verilator.
2022-06-27 19:54:50 +02:00
Robert Szczepanski
cbd873a33e
test: FifoSyncMacro: Use F4PGA instead of deprecated Symbiflow
2022-06-17 16:27:25 +02:00
Florent Kermarrec
3f8cafeb58
test/test_cpu: Disable cva5 and enable marocchino/mor1kx.
2022-06-03 17:14:52 +02:00
Florent Kermarrec
c0fc342823
test/test_cpu: Simplify using subTest/lists, test more RISC-V CPUs and comments for untested CPUs.
...
Also use --opt-level=O0 to reduce compilation time (execution is a bit slower but since we are only
executing the BIOS here, total test time is still reduced).
2022-06-03 16:16:21 +02:00
Florent Kermarrec
69451fad09
test/test_cpu: Disable test_cva6 for now since seems to be failing.
2022-05-25 09:32:30 +02:00
Massimiliano Giacometti
c95ddbbff8
UART_POLLING
2022-05-19 15:07:46 +02:00
Robert Szczepanski
22abe1d543
Add tests for FIFOSyncMacro
2022-04-27 10:53:52 +02:00
Rafal Kolucki
8c1bc139ab
soc/interconnect/wishbone: Cleanup in burst cycles support logic
2022-04-12 15:32:29 +02:00
Rafal Kolucki
ad46a57403
test/test_wishbone: Add test for Wishbone SRAM constant address burst cycle
2022-04-12 14:06:22 +02:00
Rafal Kolucki
cdd216f692
test/test_wishbone: Add basic test for SRAM with burst cycles support
...
Tests incrementing address burst cycle with linear and wrapped increments.
Only 4-beat wrap burst is tested in `test_sram_burst_wrap` test.
2022-04-12 14:06:22 +02:00
Florent Kermarrec
ed6a6a83a9
litex_setup: Switch to manual install for Amaranth/Minerva (No longer supporting Python 3.6).
...
We could revert when upgrading LiteX python requirement.
2022-04-04 15:39:05 +02:00
Florent Kermarrec
d39c3ed626
soc/cores/led: Review/Rework #1265 .
...
- Split FSM in Main FSM/Xfer FSM to decouple Led data read from bit xfer and do read during xfer.
- Only keep optimization that are easily to understand.
- Default to new WS2812 revision (Since also works on old revision).
- Test 75/50/25MHz sys_clk_freq.
2022-04-04 15:24:54 +02:00
Wolfgang Nagele
67369403a9
Improve WS2812 timings and add different hardware revision support
2022-04-03 17:09:56 +02:00
Florent Kermarrec
6ef96b17bc
soc/interconnect/csr: Fix CSRConstant read method (And add test_csr_constant to test_csr).
2022-03-21 15:21:08 +01:00
Florent Kermarrec
dbde036162
soc/cores: Re-integrated generic/portable HyperBus/HyperRAM core from LiteHyperBus.
...
The generic version of the HyperRAM core is simple enough to be directly integrated in LiteX
which avoid an additional dependency.
2022-03-01 09:11:55 +01:00
Florent Kermarrec
f62eca77e3
test/test_axi: Minor cleanups.
2022-02-17 15:13:05 +01:00
Florent Kermarrec
77c6cdd78e
cores/clocks/lattice_ecp5: Rename ECP5Delay to ECP5DynamicDelay and adapt style for consistency.
2022-01-25 11:09:15 +01:00
Florent Kermarrec
ea6bb3dd80
test/test_clock: Add minimal ECP5Delay test (syntax), rename tests with underscore.
2022-01-25 10:49:33 +01:00
Florent Kermarrec
e50ff33c6e
test/test_cpu: Disable Minerva test for now.
2021-12-13 16:51:23 +01:00
Florent Kermarrec
12d53790a9
test/test_cpu: Prepare microwatt/lm32 test.
...
microwatt: Still requires Yoys/GHDL-Synth installation.
lm32: Still requires prebuilt toolchain.
2021-10-26 16:37:38 +02:00
Florent Kermarrec
e617f52e34
test/test_cpu: Comment test_mor1kx for now (test work but issue seems related to the pre-built toolchain).
2021-10-26 16:30:02 +02:00
Florent Kermarrec
cb9f0fb1b0
ci/test_cpu: Install OpenRISC GCC toolchain in CI and add mor1kx to test_cpu.
2021-10-26 15:45:43 +02:00
Florent Kermarrec
71a91eac15
test: Rename test_boot.py to test_cpu.py.
2021-10-26 08:35:16 +02:00
Florent Kermarrec
47b3c9bc08
soc/interconnect/packet: Remove last_be support in LiteX, specialized Packetizer/Depacketizer have been moved to LiteEth to simplify development and avoid eventual regresion on others cores.
...
As seen during the last LiteEth developments, last_be data qualifier is not easy to handle correctly and should be replaced by a simpler data qualifier (similar to AXI's tkeep/tstrb). It will
be easier to do so by having a local copy of Packetizer/Depacketizer directly in LiteEth (still with last_be support) and work on the simpler data qualifier in LiteX (and test it on LitePCIe).
2021-10-25 11:17:36 +02:00
Navaneeth Bhardwaj
2886fe1701
Add bios test mode for CI ( #1076 )
...
* Add bios test mode for CI
This enables to test the booting of each CPU configurations with the bios in Verilator simulation.
2021-10-24 12:08:58 +02:00
Florent Kermarrec
8e448592f0
interconnect/packet: Revert old last/ready logic handling (new one breaks test_packet) and comment out test_packet2 tests (does not seems to be working with previous last/ready handling).
2021-10-23 18:21:47 +02:00
Florent Kermarrec
59fd2d31c7
test/test_packet2: Fix imports.
2021-10-23 17:54:00 +02:00
Florent Kermarrec
32bb2554bc
test: Rename new test_packet/stream to test_packet2/stream2 and revert old tests.
...
Old and new tests are complementary and would need to be merged.
2021-10-23 17:40:41 +02:00
enjoy-digital
434b3a3654
Merge pull request #1008 from lschuermann/dev/packetizer-last_be-fix
...
{Dep,P}acketizer: properly handle last_be wraparound
2021-10-23 17:33:29 +02:00
Florent Kermarrec
99f3498f2d
cores/icap/ICAP: Add Register read capability.
...
Useful to get some internal status, ex the IDCode or know if the executed bistream
in a multiboot configuration is the operational or fallback one.
2021-10-04 17:22:57 +02:00