Commit Graph

624 Commits

Author SHA1 Message Date
Florent Kermarrec 9844c25df9 k7ddrphy: add SERDES reset 2014-08-14 14:16:41 +08:00
Florent Kermarrec 194a5a0491 lasmicon: fix reset_n level 2014-08-14 14:15:48 +08:00
Sebastien Bourdeauducq 3a960e9e6a flash_extra: use new programmer 2014-08-09 14:39:38 +08:00
Sebastien Bourdeauducq a6c55d8dde make.py: do not use prog.needs_flash_proxy 2014-08-09 14:38:56 +08:00
Sebastien Bourdeauducq 4d2623a87e mor1kx: sync 2014-08-09 14:32:57 +08:00
Sebastien Bourdeauducq c8dd4d2b40 k7ddrphy: send rddata_valid on all phases 2014-08-09 11:00:13 +08:00
Sebastien Bourdeauducq 41c8c172b5 targets/kc705: integrate DDR3 2014-08-08 21:58:41 +08:00
Sebastien Bourdeauducq 0ebdf2be6d bios/sdram: cleanup 2014-08-08 21:57:58 +08:00
Sebastien Bourdeauducq b61dced909 bios/sdram: set ODT and RESET_N through DFII 2014-08-08 21:57:42 +08:00
Sebastien Bourdeauducq 8deadc5760 dfii: drive ODT and RESET_N 2014-08-08 21:56:35 +08:00
Sebastien Bourdeauducq 1322c0484b lasmicon: drive ODT and RESET_N 2014-08-08 21:55:34 +08:00
Sebastien Bourdeauducq 0550cbb3ce lasmicon: add CWL to PHY settings 2014-08-08 21:55:12 +08:00
Sebastien Bourdeauducq 777ebb7875 sdramphy/gensdrphy: fix rddata_en generation 2014-08-08 21:41:07 +08:00
Sebastien Bourdeauducq a2c7ff4c0c sdramphy: initial K7 DDR3 support 2014-08-08 21:28:26 +08:00
Florent Kermarrec 293ac09673 sdramphy/bios: make sdrrd/sdrwr generic 2014-08-08 19:25:10 +08:00
Sebastien Bourdeauducq cfc37a3fa5 sdramphy/initsequence: rewrite DDR3 initialization sequence 2014-08-08 19:15:05 +08:00
Sebastien Bourdeauducq e8db842538 s6ddrphy: fix DFI interface data width computation 2014-08-08 19:14:15 +08:00
Sebastien Bourdeauducq efb2466c7e gensoc: add id for KC705 2014-08-06 23:53:51 +08:00
Sebastien Bourdeauducq fb48b89bac platforms/kc705: generate clocks for SDRAM 2014-08-06 23:53:26 +08:00
Sebastien Bourdeauducq ca6d6954c1 targets/ppro: use migen reset synchronizer 2014-08-06 19:38:11 +08:00
Florent Kermarrec d1ff43faa7 gensoc/cpuif: do not generate access functions for registers > 64 bits 2014-08-04 22:38:19 +08:00
Sebastien Bourdeauducq 37968e649b targets/kc705: use PLL for clocking 2014-08-03 21:42:39 +08:00
Sebastien Bourdeauducq 1a09eb7a19 mor1kx: sync 2014-08-03 15:57:55 +08:00
Sebastien Bourdeauducq 61eae462f3 README: update 2014-08-03 15:48:55 +08:00
Sebastien Bourdeauducq f7a7137127 targets: add basic KC705 2014-08-03 15:48:30 +08:00
Sebastien Bourdeauducq 213cb43ae5 Keep only basic SoC designs in MiSoC 2014-08-03 12:30:15 +08:00
Sebastien Bourdeauducq 9395214d75 remove stale programmer.py 2014-08-01 12:34:38 +08:00
Florent Kermarrec 62c9043d07 move programmer to mibuild 2014-08-01 08:03:53 +08:00
Florent Kermarrec 25b3aff6f1 sdramphy: add init sequence for DDR3 2014-07-31 10:29:32 +08:00
Yann Sionneau 32171da46d Better UART baudrate generator, and testbench
This enables high speed (tested to 4Mbps) operation.
2014-07-31 10:24:52 +08:00
Sebastien Bourdeauducq 2cb7d73870 mor1kx: sync 2014-07-28 21:36:00 -06:00
Sebastien Bourdeauducq 8349543732 style 2014-07-05 18:56:20 +02:00
Sebastien Bourdeauducq 2bb821c571 crt-or1k: trim useless exception vectors 2014-07-05 18:53:23 +02:00
Sebastien Bourdeauducq 9a64309fcd Merge branch 'master' of github.com:m-labs/misoc 2014-07-04 10:29:53 +02:00
Sebastien Bourdeauducq 6462ee7fe1 Upgrade mor1kx. This fixes the UART bug that was due to IRQ 0 and 1 being non-maskable. 2014-07-04 10:29:42 +02:00
Florent Kermarrec d4833cb3dc cpuif: remove limitations on csr data_width 2014-06-28 17:39:55 +02:00
Sebastien Bourdeauducq e5ca0c5ed5 make.py: add platform-option 2014-06-07 13:43:23 +02:00
Sebastien Bourdeauducq 4c2a2090b1 libbase: remove crt during make clean 2014-06-01 23:17:43 +02:00
Sebastien Bourdeauducq ac97815619 targets/simple: pass kwargs 2014-05-24 11:29:03 +02:00
Sebastien Bourdeauducq b26ac465bd crt0: remove macadress for or1k as well 2014-05-24 10:43:50 +02:00
Robert Jordens 6deeca064f bios/crt0.S: remove unused macaddr, add syscall handler stub 2014-05-24 10:41:54 +02:00
Robert Jordens 81ed92d3b9 spiflash: redundant slice 2014-05-24 10:39:07 +02:00
Robert Jordens d3b96a0a33 programmer: make xc3sprog verbose 2014-05-24 10:39:02 +02:00
Robert Jordens ed902bfcdf crt: add umoddi3 2014-05-24 10:38:55 +02:00
Sebastien Bourdeauducq dc2024f54d bios: remove references to 'DDR' SDRAM, as we also support SDR SDRAM 2014-05-23 21:31:26 +02:00
Sebastien Bourdeauducq e9b49ebb44 Use SDRAM on the Papilio Pro
Based on code by Robert Jordens
2014-05-23 21:26:09 +02:00
Florent Kermarrec 1dcbb077fd make.py: init bios memory in build-bitstream action otherwise it is not possible to run clean or build-csr-csv or build-headers without build-bios 2014-05-21 21:16:06 +02:00
Florent Kermarrec f4c0648289 gensdrphy: fix dm generation 2014-05-21 21:16:06 +02:00
Florent Kermarrec 54339a6d5b gensdrphy: fix memtype and change phase shift in comments. 2014-05-16 16:52:24 +02:00
Sebastien Bourdeauducq 6298624f98 sdramphy: remove fixed parameters 2014-05-14 16:08:40 +02:00