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rocket-chip/vsim
mwachs5 a031686763 util: Do BlackBox Async Set/Reset Registers more properly (#305)
* util: Do Set/Reset Async Registers more properly

The way BlackBox "init" registers were coded before was
not really kosher verilog for most synthesis tools.
Also, the enable logic wasn't really pushed down into the flop.

This change is more explicit about set/reset flops,
again this is only a 'temporary' problem that would go away
with parameterizable blackboxes (or general async reset support).

* Tabs, not spaces, in Makefiles

* util: Fix typos in Async BB Reg Comments
2016-09-16 13:50:09 -07:00
..
.gitignore Write test harness in Chisel 2016-08-15 23:27:27 -07:00
Makefile allow override of vlsi_mem_gen script 2016-09-06 14:44:12 -07:00
Makefrag util: Do BlackBox Async Set/Reset Registers more properly (#305) 2016-09-16 13:50:09 -07:00
Makefrag-verilog remove redundant verilator rule 2016-09-14 20:31:17 -07:00
vlsi_mem_gen fix null statement in vsli_mem_gen ala firrtl#264 (#252) 2016-09-07 11:04:36 -07:00