Andrew Waterman
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c4a91303fb
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update vector fence names and encoding
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2012-03-18 20:42:38 -07:00 |
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Yunsup Lee
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2a01f558ba
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fix unmasked valid bug in ctrl_vec
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2012-03-18 19:55:24 -07:00 |
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Yunsup Lee
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72006160dc
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fix vxcptwait inst bug, it was incorrect when exception_valid was on before do_xcptwait
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2012-03-15 02:10:21 -07:00 |
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Yunsup Lee
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b19d783fbd
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add vector irq handler
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2012-03-14 14:15:28 -07:00 |
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Yunsup Lee
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040d62f372
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refactored vector exception handling interface
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2012-03-13 23:45:34 -07:00 |
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Yunsup Lee
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5655dbd5da
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add vvcfg and vtcfg instructions
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2012-03-13 23:45:34 -07:00 |
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Huy Vo
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6fd1527476
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fix to rocket vec_dpath, updating makefiles to run xcpt test cases
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2012-03-13 12:34:02 -07:00 |
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Yunsup Lee
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1ba5e7b865
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changes to the vector exception interface
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2012-03-11 21:38:47 -07:00 |
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Yunsup Lee
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113a94a21d
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add vector hold waits
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2012-03-11 16:29:19 -07:00 |
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Yunsup Lee
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44ff22a26f
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vector exception handler now handles prefetches correctly
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2012-03-10 12:54:36 -08:00 |
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Yunsup Lee
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a1b30282dd
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major refactoring on vector exception interface
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2012-03-09 01:09:22 -08:00 |
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Yunsup Lee
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8acbe98f53
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change how fence.*.cv works, now control processor stalls on the fence instruction
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2012-03-08 23:32:31 -08:00 |
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Yunsup Lee
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e28a551368
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refactor code related to vector exceptions
- revisied interfaces
- new instructions
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2012-03-03 15:15:00 -08:00 |
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Yunsup Lee
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54baa0713c
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hack fence.g.cv to support waiting the control processor
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2012-03-02 02:10:26 -08:00 |
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Yunsup Lee
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1054cec087
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add vec countq interface
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2012-03-02 00:43:32 -08:00 |
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Daiwei Li
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3f998b1353
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send vcfg and setvl to vu prefetch queues
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2012-02-28 14:54:48 -08:00 |
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Yunsup Lee
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94ba32bbd3
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change package name and sbt project name to rocket
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2012-02-25 17:09:26 -08:00 |
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Yunsup Lee
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137fd62007
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refactor cpfences
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2012-02-25 12:20:36 -08:00 |
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Yunsup Lee
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2ea309cf80
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bug fixes to ctrl_vec
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2012-02-23 22:35:05 -08:00 |
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Yunsup Lee
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91a0bb6f61
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add vector prefetch queues
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2012-02-23 22:30:38 -08:00 |
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Andrew Waterman
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fe2c1d1321
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add vec->ctrl fences
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2012-02-15 18:31:19 -08:00 |
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Yunsup Lee
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82cd3625c2
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add in vackq interface
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2012-02-15 17:53:24 -08:00 |
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Yunsup Lee
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258d050e1b
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add stall logic for vector command queues
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2012-02-15 14:48:41 -08:00 |
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Yunsup Lee
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32bdf5098a
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refactor vector control logic & datapath in the rocket core
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2012-02-15 13:30:22 -08:00 |
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