Florent Kermarrec
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c03ef526eb
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sdram/phy/s6ddrphy: add DDR3 support
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2015-08-04 12:29:42 +02:00 |
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Florent Kermarrec
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52fba05e26
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sdram/phy/initsequence: add burst chop 4 (BC4) for DDR3
This is needed for half rate controllers with burst length of 4.
For best efficiency quarter rate controllers should be used.
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2015-08-04 11:19:20 +02:00 |
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Florent Kermarrec
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f96a856c97
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sdram/phy: fix simphy memory usage
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2015-06-02 19:33:09 +02:00 |
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Florent Kermarrec
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2ccb5655c9
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global: more pep8
we will have to continue the work... volunteers are welcome :)
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2015-04-13 18:02:26 +02:00 |
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Florent Kermarrec
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fc68d915c1
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global: pep8 (E261, E271)
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2015-04-13 17:16:12 +02:00 |
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Florent Kermarrec
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f3c010c1d5
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global: pep8 (E225)
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2015-04-13 17:01:05 +02:00 |
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Florent Kermarrec
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796119fcaf
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global: pep8 (E203)
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2015-04-13 16:53:07 +02:00 |
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Florent Kermarrec
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f68423f423
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global: pep8 (E302)
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2015-04-13 16:47:22 +02:00 |
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Florent Kermarrec
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d9e09707ae
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global: pep8 (replace tabs with spaces)
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2015-04-13 16:19:55 +02:00 |
Robert Jordens
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d6c19858fa
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s6ddrphy: redo phase_sel, get rid of CLOCK_DEDICATED_ROUTE
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2015-04-10 16:12:29 +08:00 |
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Florent Kermarrec
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75ee8a5db9
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sdram/phy/simphy: OK with DDR3
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2015-03-28 01:59:55 +01:00 |
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Florent Kermarrec
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51ce7cad6f
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sdram/phy/simphy: expose settings to user and test with DDR/LPDDR/DDR2
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2015-03-28 01:18:35 +01:00 |
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Florent Kermarrec
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9137b91e9e
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sdram: remove nbits from modules and databits from GeomSettings
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2015-03-26 23:27:37 +01:00 |
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Florent Kermarrec
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9a9af17aca
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sdram/phy/simphy: remove use of iter
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2015-03-26 23:02:23 +01:00 |
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Florent Kermarrec
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e6de4b1bf9
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sdram/phy: add simphy (software memtest OK in simulation with MT48LC4M16)
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2015-03-26 22:28:32 +01:00 |
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Florent Kermarrec
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ba8b24df57
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sdram: pass module as phy parameter, define memtype in modules and only keep phy parameter in register_sdram_phy
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2015-03-25 16:57:38 +01:00 |
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Florent Kermarrec
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7ea9e2ba89
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sdram: use names that are more explicit for bank_a, row_a,...: bankbits, rowbits, .... Add databits to GeomSettings.
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2015-03-25 16:56:29 +01:00 |
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Florent Kermarrec
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905be50451
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sdram: move lasmibus to core, rename crossbar to lasmixbar and move it to core, move dfi to phy
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2015-03-03 09:55:25 +01:00 |
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Florent Kermarrec
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9210272356
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sdram: pass phy_settings to LASMIcon, MiniCON and init_sequence
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2015-03-03 09:23:21 +01:00 |
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Florent Kermarrec
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2f7206b386
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sdram: revert use of scalar values for DFIInjector
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2015-03-03 09:09:54 +01:00 |
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Florent Kermarrec
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8280acd3a7
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sdram: only keep frontend logic and sdram core declaration in soc/sdram.py, move other logic to sdram/core
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2015-03-02 12:17:49 +01:00 |
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Florent Kermarrec
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3465db25a7
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soc/sdram: be more generic in naming
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2015-03-02 11:55:28 +01:00 |
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Florent Kermarrec
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de698c51e4
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sdram: rename self.phy_settings to self.settings (using phy.settings instead of phy.phy_settings seems cleaner)
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2015-03-02 11:29:43 +01:00 |
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Florent Kermarrec
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7300879b7f
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sdram: move dfii to phy
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2015-03-02 09:08:28 +01:00 |
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Florent Kermarrec
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2c51adcd68
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misoclib: better organization (create cores categories: cpu, mem, com, ...)
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2015-02-28 09:40:44 +01:00 |