Andrew Waterman
568bfa6c50
Purge legacy HTIF things
...
The SCR file is gone, too, because it was tightly coupled. The
general concept could be revived as a module that somehow connects
to the debug module.
2016-06-23 13:23:57 -07:00
Howard Mao
338f959620
get rid of commented out code
2016-06-22 17:36:53 -07:00
Andrew Waterman
1f211b37df
WIP on new memory map
2016-04-27 14:57:54 -07:00
Palmer Dabbelt
db9de94588
Generate and use SCR address header files
...
This uses the new SCRFile changes to generate a header file containing a list
of all the SCRs in a core to remove the magic constant "63" (the HTIF clock
divider control register) and replace it with a generated number (which is
still 63).
2016-02-17 15:23:18 -08:00
Andrew Waterman
e0d849fec5
Fix zscale testing
...
Use the following command in vsim:
make CONFIG=ZscaleConfig MODEL=ZscaleTop TB=ZscaleTestHarness run-asm-tests
2015-12-01 17:31:48 -08:00
Yunsup Lee
1e772daeea
no spaces in Makefrag
2015-11-05 16:42:05 -08:00
Howard Mao
bbf14ddc01
use definitions in consts header whenever possible
2015-11-05 10:48:32 -08:00
Yunsup Lee
0d245741bc
add multichannel NASTI support in Verilog testbench
2015-11-05 10:48:32 -08:00
Howard Mao
9dabcab9c2
Get rid of MemIO in Top and replace with AXI throughout
2015-11-05 10:48:32 -08:00
Yunsup Lee
e7802825c3
add Zscale testing
2015-07-17 12:02:02 -07:00
Henry Cook
d3ccec1044
Massive update containing several months of changes from the now-defunct private chip repo.
...
* Adds support for a L2 cache with directory bits for tracking L1 coherence (DefaultL2Config), and new metadata-based coherence API.
* Additional tests.
* New virtual memory implementation, priviliged architecture (1.7), custom CSRs, FDivSqrt unit
* Updated TileLink protocol, NASTI protocol SHIMs.
* Lays groundwork for multiple top-level memory channels, superscalar fetch.
* Bump all submodules.
2015-07-02 14:43:30 -07:00
Yunsup Lee
70b0f9fd4d
error out for PCWM-L, port width mismatch
2014-09-25 06:50:50 -07:00
Yunsup Lee
275b72368b
add CONFIG to the name of simulator executable
2014-09-11 22:11:58 -07:00
Yunsup Lee
02c08a156f
generate consts.vh from chisel source
2014-09-10 17:14:55 -07:00
Yunsup Lee
ddfd3ce968
further generalize fpga/vlsi builds
2014-09-08 00:21:57 -07:00
Yunsup Lee
763c57931b
fix problem introduced with verilog generation in vsim/fsim
2014-09-04 09:49:57 -07:00
Yunsup Lee
c03c09ec31
update for rocket-chip release
2014-08-31 20:26:55 -07:00
