72787f52fc
Fixing old e-mail addresses and deadnames
...
s/((Claire|Xen|Xenia|Clifford)\s+)+(Wolf|Xen)\s+<(claire|clifford)@(symbioticeda.com|clifford.at|yosyshq.com)>/Claire Xenia Wolf <claire@yosyshq.com>/gi;
s/((Nina|Nak|N\.)\s+)+Engelhardt\s+<nak@(symbioticeda.com|yosyshq.com)>/N. Engelhardt <nak@yosyshq.com>/gi;
s/((David)\s+)+Shah\s+<(dave|david)@(symbioticeda.com|yosyshq.com|ds0.me)>/David Shah <dave@ds0.me>/gi;
s/((Miodrag)\s+)+Milanovic\s+<(miodrag|micko)@(symbioticeda.com|yosyshq.com)>/Miodrag Milanovic <micko@yosyshq.com>/gi;
s,https?://www.clifford.at/yosys/,http://yosyshq.net/yosys/,g ;
2021-06-08 00:39:36 +02:00
7191dd16f9
Use C++11 final/override keywords.
2020-06-18 23:34:52 +00:00
f68985f997
deminout: prevent any constant assignment from demoting to input
...
Before this patch,
```
module top(inout io);
assign io = 1'bx;
endmodule
```
would have the `io` pin demoted to input (same happens for `1'bz`,
but not for `1'b0` or `1'b1`), resulting in check failures later on.
Part of fix for #1841 .
2020-03-30 15:04:31 +02:00
5cae9c6e16
deminout: Don't demote inouts with unused bits
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Signed-off-by: David Shah <dave@ds0.me>
2020-03-04 18:44:38 +00:00
52355f5185
Use more ID::{A,B,Y,blackbox,whitebox}
2019-08-15 14:50:10 -07:00
02dead2e60
ID(\\.*) -> ID(.*)
2019-08-15 10:25:54 -07:00
78ba8b8574
Transform all "\\*" identifiers into ID()
2019-08-15 10:19:29 -07:00
9f98241010
Transform "$.*" to ID("$.*") in passes/techmap
2019-08-15 10:05:08 -07:00
3486235338
Make liberal use of IdString.in()
2019-08-06 16:18:18 -07:00
4c59447168
deminout: Consider $tribuf cells
...
Signed-off-by: David Shah <dave@ds0.me>
2018-12-12 17:17:40 +00:00
d3fe9465f3
deminout: Don't demote constant-driven inouts to inputs
...
Signed-off-by: David Shah <dave@ds0.me>
2018-12-12 16:50:46 +00:00
3aa4484a3c
Consistent use of 'override' for virtual methods in derived classes.
...
o Not all derived methods were marked 'override', but it is a great
feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
use the plain keyword going forward now that C++11 is established)
2018-07-20 23:51:06 -07:00
675a44b41a
Be slightly less aggressive in "deminout" pass
...
Signed-off-by: Clifford Wolf <clifford@clifford.at>
2018-06-19 14:29:38 +02:00
ca91bccb6b
Added "deminout"
2016-06-19 13:08:16 +02:00
Claire Xenia Wolf
whitequark
Marcin Kościelnicki
David Shah
Eddie Hung
Henner Zeller
Clifford Wolf