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Commit Graph

3980 Commits

Author SHA1 Message Date
Colin Schmidt
40b6e44816 name resetSignal parameter to tile constructor
if the tile constructor were to change groundtest
only needs to be updated if resetSignal is removed or renamed
2016-06-09 10:20:48 -07:00
Andrew Waterman
9e86b9efc9 Add provisional breakpoint support 2016-06-08 22:34:19 -07:00
Scott Johnson
73ed4ea07b grammar
English major I'm not, but my sister was and she says 'who' is correct here
2016-06-08 22:34:14 -07:00
mwachs5
93c1b17b52 [debug] Remove erroneous buffer on SB read data (#56) 2016-06-08 23:31:13 -04:00
Andrew Waterman
e3c17b5f74 Add provisional breakpoint support 2016-06-08 20:19:52 -07:00
Howard Mao
21feeb4a4f have multiple outstanding requests in CacheFillTest 2016-06-08 19:53:42 -07:00
Wesley W. Terpstra
ed9fcea7f8 hasti: correct fix to locking 2016-06-08 16:28:30 -07:00
Wesley W. Terpstra
ad4e4f19be Revert "Don't rely on Mux1H output when no inputs are hot"
This reverts commit b912b7cd1263d7f3b63e6fcb052d9d7493d1b970.
2016-06-08 16:28:30 -07:00
Wesley W. Terpstra
3393d4362b hasti: fix test SRAM depth 2016-06-08 16:28:30 -07:00
Howard Mao
65b62a9e5f unbreak the emulator 2016-06-08 15:38:39 -07:00
Howard Mao
40ab0a7960 fix TL width adapter and make it easier to switch inner data width 2016-06-08 15:38:39 -07:00
Howard Mao
a809a1712a make sure clocks and reset signals get intialized properly 2016-06-08 15:38:39 -07:00
Albert Ou
5151570894 Fix valid signal for multibeat grants 2016-06-08 15:13:39 -07:00
Howard Mao
0969be8804 Revert "make sure SlowIO clock divider is initialized on reset"
This reverts commit 546aaad8cfb03e45e068733c2b694232bcf9dcdb.
2016-06-08 13:45:30 -07:00
Howard Mao
636a46c052 make sure SlowIO clock divider is initialized on reset 2016-06-08 10:02:21 -07:00
Howard Mao
f421e2ab11 fix TileLinkWidthAdapter 2016-06-08 09:58:23 -07:00
Donggyu Kim
99b257316e replace emulator with verilator for chisel3 2016-06-08 02:43:54 -07:00
Howard Mao
08e53a00f0 bump cde for better match failure stack trace 2016-06-07 16:15:10 -07:00
Howard Mao
2cd897e240 Revert "include the unmatched field in CDEMatchError"
This reverts commit ff2937a788.
2016-06-07 16:13:01 -07:00
Wesley W. Terpstra
324cabc494 tilelink: wmask was double the width it should be
When amo_offset = UInt(0), UIntToOH(amo_offset) = "b01", not b"1".
This meant that the amo wmask was double wide, making wmask() fat.
2016-06-07 14:04:01 -07:00
Howard Mao
8db27a36c4 fix Tile reset power on behavior 2016-06-07 11:06:38 -07:00
Palmer Dabbelt
e6c4372332 Fix "make run-asm-tests" for Chisel 3
This was just a missing Makefrag-verilog dependency (the .d file).
2016-06-06 21:36:55 -07:00
Andrew Waterman
2c17f828b6 bump chisel and rocket 2016-06-06 21:36:51 -07:00
Wesley W. Terpstra
5495705acf Configs: enable AHB for FPGAs 2016-06-06 21:36:09 -07:00
Wesley W. Terpstra
ef27cc3a33 RocketChip: handle atomics only if needed 2016-06-06 21:36:03 -07:00
Wesley W. Terpstra
3e0ec855cf RocketChip: add ahb mem interface 2016-06-06 21:35:59 -07:00
Wesley W. Terpstra
d2b505f2d2 RocketChip: rename mem to mem_axi in preparation for new bus type 2016-06-06 21:35:55 -07:00
Wesley W. Terpstra
2086c0d603 Configs: add a parameter to control the memory subsystem interface 2016-06-06 21:35:43 -07:00
Wesley W. Terpstra
2ddada1732 ahb: add mmio_ahb option 2016-06-06 21:35:39 -07:00
Wesley W. Terpstra
31f1dcaf84 ahb: rename mmio outputs to mmio_axi 2016-06-06 21:35:34 -07:00
Wesley W. Terpstra
7a24527448 ahb: make MMIO channels specifiy bus type (we will have more than one bridge) 2016-06-06 21:35:30 -07:00
Wesley W. Terpstra
f3a557b67b ahb: AHB parameters should be site specific
Conflicts:
	src/main/scala/Configs.scala
2016-06-06 21:35:24 -07:00
Andrew Waterman
4f2e2480a8 When exceptions occur in D-mode, set pc=0x808, not 0x800
Closes #43
2016-06-06 20:57:22 -07:00
Howard Mao
172c4f25f4 bump groundtest and uncore 2016-06-06 17:45:30 -07:00
Howard Mao
f44778fa56 make sure Cached generator comparison truncates to correct size 2016-06-06 17:45:04 -07:00
Howard Mao
ff2937a788 include the unmatched field in CDEMatchError 2016-06-06 11:23:20 -07:00
Howard Mao
022503748e make Memtest generators more configurable 2016-06-06 09:44:09 -07:00
Howard Mao
2163ebfca3 use a generic Nasti memory driver for unit tests 2016-06-06 09:43:39 -07:00
Howard Mao
2d66ac93d3 make sure HastiRAM cuts off the correct number of bits for word address 2016-06-06 09:26:51 -07:00
Andrew Waterman
d24c87f8ba Update PLIC/PRCI address map (#124) 2016-06-06 04:51:55 -07:00
Andrew Waterman
dd85f2410f Avoid need for cloneType 2016-06-05 23:47:56 -07:00
Andrew Waterman
631e3e2dd9 Make PRCI a singleton, not per-tile
Some stuff is densely packed in the address space (e.g. IPI regs),
so needs to be on the same TileLink slave port
2016-06-05 23:06:21 -07:00
Andrew Waterman
be7500e4a9 Update PLIC addr map 2016-06-05 23:04:51 -07:00
Megan Wachs
b832689642 Correct Debug ROM contents 2016-06-05 19:35:25 -07:00
Megan Wachs
605fb5b92f [debug]: fix issue with subword select logic 2016-06-05 19:31:07 -07:00
Megan Wachs
3e8322816b Correct DMINFO Fields 2016-06-05 19:29:50 -07:00
Megan Wachs
7e550ab07c [debug] rocket: fix for issue 121, correct debug ROM and stall logic 2016-06-05 19:29:44 -07:00
Andrew Waterman
ece3ab9c3d Refactor AddrMap and its usage (#122) 2016-06-03 17:29:05 -07:00
Andrew Waterman
3b0c1ed0c3 Cope with changes to AddrMap 2016-06-03 13:50:29 -07:00
Andrew Waterman
cf8be98b2b Cope with changes to AddrMap 2016-06-03 13:48:43 -07:00