enjoy-digital
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4a3ad56146
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Merge pull request #129 from antmicro/8-16-bit-init
phy/model: add support for 8/16-bit wide SDR memory init
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2020-02-04 11:29:28 +01:00 |
Piotr Binkowski
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6fd8f2172f
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phy/model: add support for 8/16-bit wide SDR memory init
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2020-02-04 10:51:56 +01:00 |
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Florent Kermarrec
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586980a4e5
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frontend/dma: test and fix add_csr on DMAs
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2020-02-03 19:47:49 +01:00 |
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enjoy-digital
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c536330e36
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Merge pull request #127 from antmicro/jboc/benchmark
Add Write/Read latency measurement
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2020-02-03 19:04:48 +01:00 |
Jędrzej Boczar
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bae046f143
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test: add read/write latency benchmarks
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2020-02-03 16:59:12 +01:00 |
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enjoy-digital
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9aa421e52a
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Merge pull request #125 from antmicro/fix-init
phy/model: fix case when not converting init data width
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2020-02-03 15:09:49 +01:00 |
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Piotr Binkowski
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4c86235048
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phy/model: fix case when not converting init data width
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2020-02-03 13:35:49 +01:00 |
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enjoy-digital
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a903c87872
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Merge pull request #124 from antmicro/l2-reverse
phy/model: cleanup the memory init code
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2020-02-03 12:55:02 +01:00 |
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Jędrzej Boczar
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a584923f1c
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test: use JSON instead of pickle for storing benchmarks cache
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2020-02-03 12:17:41 +01:00 |
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Piotr Binkowski
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99227ad0d0
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phy/model: cleanup the memory init code
After adding support for l2_reverse flag in Cache/SoCSDRAM we can remove
code responsible for word order reversing and do a general cleanup
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2020-02-03 12:02:49 +01:00 |
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Florent Kermarrec
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736723cc98
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test/run_benchmarks: change YAML config file argument
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2020-02-03 10:38:10 +01:00 |
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Florent Kermarrec
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7e95ecc9a9
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test/run_benchmark: avoid Python 3.7+ dependency
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2020-02-03 10:37:10 +01:00 |
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enjoy-digital
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d8f3feb971
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Merge pull request #123 from antmicro/jboc/benchmark
Add plotting of benchmark results
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2020-02-03 10:35:09 +01:00 |
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Jędrzej Boczar
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811c73254b
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test: benchmark script exits with error on any checker error
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2020-01-31 15:16:37 +01:00 |
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Jędrzej Boczar
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1a517a308d
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test: cache benchmark results to be able to produce multiple summaries
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2020-01-31 14:39:41 +01:00 |
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Jędrzej Boczar
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a40817f3a8
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test: add plotting of benchmark results
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2020-01-31 14:39:41 +01:00 |
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enjoy-digital
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5a90a8b0dd
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Merge pull request #117 from antmicro/init-fixes
phy/model: init fixes
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2020-01-31 12:46:43 +01:00 |
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Piotr Binkowski
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8fa7a93e5c
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phy/model: add support for sdram init for other memory types/widths
Up until now init worked correctly only on 32-bit SDR modules,
with this it should work at least with 64-bit wide DDR3, 128-bit DDR2
and 512-bit SDRAM
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2020-01-31 11:14:32 +01:00 |
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enjoy-digital
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eacfbd8055
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Merge pull request #122 from antmicro/jboc/benchmark
Load benchmark configuration from YAML
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2020-01-30 16:08:30 +01:00 |
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Jędrzej Boczar
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f6973aa9d7
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test: load benchmark configurations from YAML file
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2020-01-30 15:39:29 +01:00 |
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Florent Kermarrec
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090620c9d6
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frontend/dma: add optional CSR control
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2020-01-30 15:21:37 +01:00 |
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Jędrzej Boczar
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096de78c63
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test: fix `setup.py test` failing due to import error
because of relative import the script has to be run as:
python -m test.run_benchmarks
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2020-01-30 14:11:52 +01:00 |
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enjoy-digital
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e17e6e34d8
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Merge pull request #118 from antmicro/jboc/benchmark
Add a script for running LiteDRAM benchmarks
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2020-01-30 13:31:11 +01:00 |
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Jędrzej Boczar
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bb4f6106ee
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test: print benchmarks summary
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2020-01-30 10:50:08 +01:00 |
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Jędrzej Boczar
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e822e6be9f
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test: calculate benchmark bandwidth and efficiency
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2020-01-30 10:19:17 +01:00 |
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Jędrzej Boczar
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804a9b3727
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test: add script for running multiple benchmarks and parsing results
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2020-01-29 17:03:20 +01:00 |
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enjoy-digital
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a35a1f7790
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Merge pull request #116 from antmicro/jboc/benchmark
test: add command line arguments for BIST base/length/random
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2020-01-28 15:42:27 +01:00 |
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Jędrzej Boczar
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502e6c663c
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test: add command line arguments for BIST base/length/random
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2020-01-28 15:03:36 +01:00 |
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enjoy-digital
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72e65e697f
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Merge pull request #115 from antmicro/ddr4-model
phy/model: add burst_length value for ddr4 memories
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2020-01-28 14:48:00 +01:00 |
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Piotr Binkowski
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cd25106fc1
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phy/model: add burst_length value for ddr4 memories
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2020-01-28 14:23:35 +01:00 |
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enjoy-digital
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6b91c1fa86
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Merge pull request #111 from antmicro/write-latency
phy/model: simulate write latency
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2020-01-28 14:05:16 +01:00 |
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Piotr Binkowski
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f9d00f137b
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phy/model: simulate write latency
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2020-01-28 12:38:17 +01:00 |
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Florent Kermarrec
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586eb39b1d
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test: add initial benchmark test
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2020-01-28 12:07:22 +01:00 |
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Florent Kermarrec
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e4f901f070
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phy/model: review/simplify initialization
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2020-01-27 21:29:08 +01:00 |
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enjoy-digital
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9c00255483
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Merge pull request #104 from antmicro/phy-model-init
phy/model: add support for initializing memory from file
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2020-01-27 20:54:51 +01:00 |
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Florent Kermarrec
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e5e4f528d4
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examples/versa_ecp5.yml: enable CPU (required for DDR3 calibration), update copyright
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2020-01-27 18:30:24 +01:00 |
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Florent Kermarrec
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bb683a69ea
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litedram_gen: cleanup/rename CRGs, update copyrights
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2020-01-27 18:29:52 +01:00 |
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Florent Kermarrec
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4d19620a37
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litedram_gen: cleanup SDRAM PHY selection, remove plarform configuration parameter (can be deduced from PHY)
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2020-01-27 18:20:16 +01:00 |
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enjoy-digital
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b1f087959b
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Merge pull request #105 from ximinity/gen_ecp5
WIP: litedram_gen: add ecp5 support
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2020-01-27 17:50:47 +01:00 |
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Piotr Binkowski
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a3fc1b9219
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phy/model: add support for initializing memory from file
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2020-01-27 15:41:08 +01:00 |
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Florent Kermarrec
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74f72f91a0
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phy/usddrphy: reorder primitives parameters/signals
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2020-01-26 21:14:20 +01:00 |
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Florent Kermarrec
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11293dcccc
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phy/s7ddrphy: reorder primitives parameters/signals
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2020-01-26 21:00:57 +01:00 |
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Florent Kermarrec
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f252e8b27f
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phy/usddrphy: simplify dqs_serdes_pattern
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2020-01-26 12:55:14 +01:00 |
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Florent Kermarrec
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72da321fa4
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phy/usddrphy: cleanup primitives instances
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2020-01-26 12:44:48 +01:00 |
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Florent Kermarrec
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33c5d7b87e
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phy/s7ddrphy: simplify dqs_serdes_pattern
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2020-01-26 12:04:55 +01:00 |
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Florent Kermarrec
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2072ce77b0
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phy/s7ddrphy: cleanup primitives instances
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2020-01-26 12:00:14 +01:00 |
Stefan Schrijvers
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340a796129
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litedram_gen: add ecp5 support
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2020-01-25 18:59:26 +01:00 |
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Florent Kermarrec
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f4de17b8e6
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phy/ecp5ddrphy: reorder signals/parameters on primitives
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2020-01-25 17:00:18 +01:00 |
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Florent Kermarrec
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e0966e2ed3
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phy/ecp5ddrphy: improve presentation/readability
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2020-01-25 15:30:00 +01:00 |
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Florent Kermarrec
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bb1b431184
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test/test_init: use max_sdram_size of 1GB
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2020-01-24 10:46:29 +01:00 |