Sebastien Bourdeauducq
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053f8ed82c
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Fix instantiations
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2012-12-06 20:57:00 +01:00 |
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Sebastien Bourdeauducq
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fee70e9866
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Use Wishbone SRAM component from Migen
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2012-12-01 12:59:32 +01:00 |
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Sebastien Bourdeauducq
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293a62dabe
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Replace Signal(bits_for(... with Signal(max=...
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2012-11-29 23:41:51 +01:00 |
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Sebastien Bourdeauducq
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8bf6945dfd
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Use new bitwidth/signedness system
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2012-11-29 23:38:04 +01:00 |
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Sebastien Bourdeauducq
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7e2bc00c0a
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Remove Constant
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2012-11-28 23:18:53 +01:00 |
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Sebastien Bourdeauducq
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79e5f24a65
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Workaround for zero-delay loop simulation problem with Icarus Verilog. TODO: clarify and revert this commit.
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2012-11-28 22:49:22 +01:00 |
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Sebastien Bourdeauducq
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0620e75cb8
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sram: do not use MemoryPort
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2012-11-26 19:32:56 +01:00 |
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Sebastien Bourdeauducq
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ced98d7bee
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framebuffer: use new SingleGenerator
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2012-10-09 21:11:26 +02:00 |
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Sebastien Bourdeauducq
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dd6eacba62
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Remove uses of the RE signal on field registers
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2012-10-09 19:08:37 +02:00 |
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Sebastien Bourdeauducq
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c86dd3cbef
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Define clock domains instead of passing extra clocks as regular signals
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2012-09-11 00:21:07 +02:00 |
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Sebastien Bourdeauducq
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5931c5eb59
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Basic support for new clock domain and instance API
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2012-09-10 23:47:06 +02:00 |
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Sebastien Bourdeauducq
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42d5e850fe
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framebuffer: disable debugger by default
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2012-08-05 01:11:37 +02:00 |
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Sebastien Bourdeauducq
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a5d6ced181
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asmicon: fix and simplify refresh grant logic
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2012-08-04 22:59:21 +02:00 |
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Sebastien Bourdeauducq
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ea4c214790
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asmicon/bankmachine: respect SDRAM write-to-precharge specification
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2012-08-04 22:49:43 +02:00 |
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Sebastien Bourdeauducq
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1451cad710
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asmicon/multiplexer: correct read-to-write delay to prevent conflicts on the tag bus
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2012-08-04 17:38:42 +02:00 |
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Sebastien Bourdeauducq
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855eec776d
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Add ASMIprobe core
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2012-08-04 16:31:24 +02:00 |
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Sebastien Bourdeauducq
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6807dba8bc
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asmicon/bankmachine/selector: fix round-robin CE
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2012-08-03 22:33:52 +02:00 |
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Sebastien Bourdeauducq
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df2b653c67
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asmicon/bankmachine: do not insert buffer when using _SimpleSelector
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2012-08-03 22:11:16 +02:00 |
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Sebastien Bourdeauducq
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bf8f387324
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asmicon: bring full_selector param to top-level
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2012-08-03 21:23:54 +02:00 |
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Sebastien Bourdeauducq
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0642f0ca94
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framebuffer: support df debugger
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2012-08-03 18:51:18 +02:00 |
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Sebastien Bourdeauducq
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6073f68b69
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asmicon: simple selector option
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2012-07-13 19:25:38 +02:00 |
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Sebastien Bourdeauducq
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768a3a826a
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x.bv.width -> len(x)
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2012-07-13 18:33:03 +02:00 |
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Sebastien Bourdeauducq
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809cd99205
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asmicon: remove uses of multimux
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2012-07-13 18:05:26 +02:00 |
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Sebastien Bourdeauducq
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99b889a551
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framebuffer: clean shutdown
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2012-07-12 20:13:31 +02:00 |
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Sebastien Bourdeauducq
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58d1e8a541
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framebuffer: use ASMI reader factory
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2012-07-12 18:56:17 +02:00 |
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Sebastien Bourdeauducq
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73a58977e4
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framebuffer: print rgb in simulation
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2012-07-07 11:34:22 +02:00 |
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Sebastien Bourdeauducq
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99bb705407
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framebuffer: fix FIFO read clocking
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2012-07-07 11:30:27 +02:00 |
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Sebastien Bourdeauducq
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2dfdc8f3c5
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Revert "framebuffer: switch to real DMA"
This reverts commit 3add96212b.
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2012-07-07 10:58:13 +02:00 |
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Sebastien Bourdeauducq
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3add96212b
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framebuffer: switch to real DMA
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2012-07-07 00:23:56 +02:00 |
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Sebastien Bourdeauducq
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ce82f188d0
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framebuffer: fix deadlock
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2012-07-07 00:12:34 +02:00 |
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Sebastien Bourdeauducq
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2b85624924
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framebuffer: make simulation easier
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2012-07-03 19:04:44 +02:00 |
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Sebastien Bourdeauducq
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210e473b5d
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framebuffer: fix computation of alignment bits
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2012-07-03 18:14:39 +02:00 |
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Sebastien Bourdeauducq
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59289cfa3b
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framebuffer: indentation
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2012-07-01 22:30:07 +02:00 |
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Sebastien Bourdeauducq
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e2463da787
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framebuffer: fake DMA for testing (WIP)
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2012-07-01 21:46:11 +02:00 |
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Sebastien Bourdeauducq
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fc458a51c9
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framebuffer/vtg: fix dataflow control (inc. WA for Migen bug - FIXME)
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2012-07-01 21:45:52 +02:00 |
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Sebastien Bourdeauducq
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7bf5461ac0
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framebuffer: fix pixel split
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2012-07-01 21:44:33 +02:00 |
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Sebastien Bourdeauducq
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0a29b74cce
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framebuffer: fix sync generation
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2012-07-01 18:43:39 +02:00 |
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Sebastien Bourdeauducq
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8ba3118a83
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framebuffer: register output of FIFO
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2012-07-01 18:13:49 +02:00 |
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Sebastien Bourdeauducq
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309124711f
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framebuffer: video timing generator
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2012-07-01 17:03:40 +02:00 |
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Sebastien Bourdeauducq
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16c6e4f4a7
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framebuffer: FIFO
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2012-07-01 15:22:57 +02:00 |
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Sebastien Bourdeauducq
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acdd34e4ae
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framebuffer: VTG and FIFO skeleton
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2012-06-29 17:09:16 +02:00 |
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Sebastien Bourdeauducq
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ccbd5e8baf
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framebuffer: chop memory words
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2012-06-29 16:11:05 +02:00 |
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Sebastien Bourdeauducq
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0f9e16a034
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framebuffer: ala flow->actorlib
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2012-06-24 19:15:19 +02:00 |
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Sebastien Bourdeauducq
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53fec3191c
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framebuffer: control.For -> misc.IntSequence
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2012-06-22 15:01:25 +02:00 |
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Sebastien Bourdeauducq
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ef13dc1eb1
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framebuffer: address generator and DMA
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2012-06-17 18:36:23 +02:00 |
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Sebastien Bourdeauducq
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a52c3135c1
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framebuffer: frame initiator
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2012-06-17 17:22:02 +02:00 |
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Sebastien Bourdeauducq
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3a02524cc7
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VGA framebuffer connections
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2012-06-17 13:41:26 +02:00 |
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Sebastien Bourdeauducq
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f6f42293d1
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Clock frequency detection
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2012-05-22 13:23:44 +02:00 |
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Sebastien Bourdeauducq
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5917048a37
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minimac: add tx start register
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2012-05-21 22:56:41 +02:00 |
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Sebastien Bourdeauducq
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94245517f2
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Add timer
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2012-05-21 19:46:04 +02:00 |