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Author SHA1 Message Date
Sebastien Bourdeauducq
27b2383607 sdram working on PPro 2015-09-26 21:51:22 +08:00
Sebastien Bourdeauducq
67133f3542 replace flen with len 2015-09-26 18:50:11 +08:00
Sebastien Bourdeauducq
da425d1bcb add stream, fix CPUs and more imports. simple target boots on ppro. 2015-09-26 16:44:21 +08:00
Sebastien Bourdeauducq
75ef2f9004 fix most imports 2015-09-25 18:43:20 +08:00
Sebastien Bourdeauducq
f69674e89c interconnect: add bus/bank components from Migen 2015-09-24 20:48:18 +08:00
Sebastien Bourdeauducq
ecdc4101b4 lasmicon: enable refresh at all times 2015-09-24 16:01:08 +08:00
Sebastien Bourdeauducq
9b08b037e4 break down sdram, improve consistency of core names 2015-09-24 15:59:55 +08:00
Sebastien Bourdeauducq
0f410e45f1 cores directory 2015-09-24 09:05:10 +08:00
Sebastien Bourdeauducq
83509163df reorganization WIP: flatten core structure (SDRAM still needs to be done) 2015-09-24 00:18:27 +08:00
Sebastien Bourdeauducq
01be953e30 setup: cleanup 2015-09-23 09:52:12 +08:00
Sebastien Bourdeauducq
74b3e16dd0 CONTRIBUTING.md->rst 2015-09-23 00:57:36 +08:00
Sebastien Bourdeauducq
82236d9b40 migen.fhdl.std -> migen 2015-09-23 00:36:47 +08:00
Sebastien Bourdeauducq
bd74d39338 misoclib -> misoc 2015-09-23 00:35:02 +08:00
Rohit Kumar Singh
71993edae4 Add init file in sdram/phy dir 
Without __init__.py file, when using setup.py, setuptools' find_package() function does not find the files in sdram/phy package. Hence .egg file entirely misses sdram/phy directory

More info here: https://bitbucket.org/pypa/setuptools/issues/97
 2015-09-21 23:46:16 +08:00
Florent Kermarrec
b2a4eead0c uart/software: remove litescope dependency 2015-09-21 09:04:59 +02:00
Tim 'mithro' Ansell
bc1450e4f2 Adding --help option to flterm. 2015-09-21 11:02:36 +08:00
Florent Kermarrec
31956de790 dvisampler/edid: fix sda sampling, needs to be similar to scl. 
Video sources with high scl frequency were not able to access EDID information through I2C.
I2C start was not detected correctly and was randomly reseting the fsm during transfers.(seen with litescope)
 2015-09-10 20:51:10 +02:00
Tim 'mithro' Ansell
12f5858850 Allow installing tools to a prefix. 
(Defaults to /usr/local.)
 2015-09-08 08:16:34 -07:00
Florent Kermarrec
40f47f447a create liteethmini and move liteeth to a separate repo (https://github.com/enjoy-digital/liteeth) 
LiteEthMini is a subset of LiteEth intended to be used with a CPU and a software stack.
 2015-09-08 01:33:57 +02:00
Florent Kermarrec
3f5d475b7b remove litepcie_phy_wrappers submodule 2015-09-07 13:20:16 +02:00
Florent Kermarrec
5301a1776d targets: remove USBSoC from minispartan6 (example available here: https://github.com/enjoy-digital/scarab-soc) 2015-09-07 12:47:40 +02:00
Florent Kermarrec
8e8cc8e5a6 move liteusb to a separate repo (https://github.com/enjoy-digital/liteusb) 2015-09-07 12:44:47 +02:00
Florent Kermarrec
e49a3c20c8 move litesata to a separate repo (https://github.com/enjoy-digital/litesata) 2015-09-07 12:27:40 +02:00
Florent Kermarrec
bbeb8a466d move litescope to a separate repo (https://github.com/enjoy-digital/litescope) 2015-09-07 12:04:04 +02:00
Florent Kermarrec
35e3853f6e move litepcie to a separate repo (https://github.com/enjoy-digital/litepcie) 2015-09-07 11:11:43 +02:00
Florent Kermarrec
bedf3ed9a6 misoclib/soc: fix add_constant when used for strings 2015-09-01 16:57:50 +02:00
Florent Kermarrec
a4808ace6f litecores: remove unneeded AutoCSR inheritance in example designs (thanks William D. Jones) 2015-08-26 22:36:48 +02:00
Florent Kermarrec
e91ce85cfd litescope/core/port: fix missing self.comb... 2015-08-24 20:12:39 +02:00
Florent Kermarrec
27b1dd7d9e litescope/core/port: fix EdgeDetector CSRs names 2015-08-24 19:40:53 +02:00
Florent Kermarrec
fd31e6ae61 litescope/core/port: fix LiteScopeEdgeDetector (refactoring issues) 2015-08-24 18:23:38 +02:00
Florent Kermarrec
f3d68a54d5 liteth/phy: simplify clk_freq in LiteEthPHY autodetect function (thanks Sebastien) 2015-08-22 16:30:42 +02:00
Florent Kermarrec
a1e4183b3f sdram/phy/s6ddrphy: fix comment on S6QuarterRateDDRPHY 2015-08-22 12:50:41 +02:00
Florent Kermarrec
de87d65f68 sdram/module: add P3R1GE4JGF DDR2 (Atlys) and MT41J128M16 DDR3 (Opsis, Novena) modules. 2015-08-22 12:42:44 +02:00
Florent Kermarrec
50e857e99c sdram/phy/s6ddrphy: add S6QuarterRateDDRPHY to run DDR3 at higher frequencies. 
Built on top of S6HalfRateDDRPHY, exposes a 4 phases DFI interface to the controller with a 2x slower clock.
Validated on the Numato Lab opsis board (50MHz sys_clk/ DDR400), should also work on the Novena laptop (same DDR3 module).
 2015-08-22 12:17:48 +02:00
Florent Kermarrec
8bb30a8620 liteeth/phy: fix autodetect (clk_freq not necessary passed in kwargs) 2015-08-22 12:08:49 +02:00
Florent Kermarrec
158fbe49ac sdram/phy/s6ddrphy: rename S6DDRPHY to S6HalfRateDDRPHY and use ORed wrdata_en/rddata_en (the controller already manages that) 2015-08-22 11:47:26 +02:00
Florent Kermarrec
b8f3fd53f1 README: small update 2015-08-22 11:39:54 +02:00
Florent Kermarrec
4acab79987 sdram/module: cleanup indent 2015-08-20 22:15:06 +02:00
Florent Kermarrec
63538a7d04 litecores: add -Ob option to make.py (allow to build with yosys for example) 2015-08-19 01:17:37 +02:00
Florent Kermarrec
3d3cd128d8 liteeth/phy: only use clk_freq for LiteEthPHYGMIIMII in autodetect 2015-08-19 01:17:35 +02:00
Florent Kermarrec
6683485841 tools/flterm: replace int(a, 16) with int(a, 0) for --kernel-adr 2015-08-18 15:47:09 +02:00
Florent Kermarrec
a9d40e790c tools/flterm.py: cleanup kernel-adr argument parsing 2015-08-13 13:25:02 +02:00
Tim 'mithro' Ansell
d8fd4fe725 Use shutil rather then rm -rf command. 2015-08-13 14:54:58 +08:00
Tim 'mithro' Ansell
eeda704462 Use shell for globbing in clean. 2015-08-13 14:54:58 +08:00
Tim 'mithro' Ansell
d00e774986 All commands run should be checked. 2015-08-13 14:54:58 +08:00
Florent Kermarrec
5a3f4e4179 tools/flterm.py: some cleanup and fix last frame data that was not transmitted 2015-08-12 11:41:08 +02:00
whitequark
abf9a58a3a unwinder: update. 2015-08-10 16:23:02 +03:00
whitequark
d88904b3d7 libdyld: add const qualifiers. 2015-08-08 15:21:09 +03:00
whitequark
cf3a9e04b8 libbase: add const qualifiers. 2015-08-08 12:16:27 +03:00
whitequark
1b34f48660 libdyld: all ELF relocations may refer to the current object. 2015-08-07 11:05:28 +03:00