A schematic editor for VLSI/Asic/Analog custom designs, netlist backends for VHDL, Spice and Verilog. The tool is focused on hierarchy and parametric designs, to maximize circuit reuse.

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stefan schippers 98395824bc floater=1 in text elements assumed as floater=true to avoid referencing instance no.1. Texts with @params will go thru translation using parent level param assignments in translate()		2025-11-12 17:44:55 +01:00
.github/workflows	Update ci.yaml	2025-05-07 16:16:25 +02:00
XSchemWin	correct "type" attr of cccs.sym and ccvs.sym	2025-11-07 11:48:02 +01:00
doc	implement "nodraw" flag in all object selections in the "xschem select" command, implement the "nodraw" flag in "xschem search" command	2025-10-29 09:06:07 +01:00
scconfig	replace const string literal XSCHEM_LIBRARY_PATH with array of const string literals, one per path, to get rid of C89 509 character limit	2025-09-26 15:57:40 +02:00
src	floater=1 in text elements assumed as floater=true to avoid referencing instance no.1. Texts with @params will go thru translation using parent level param assignments in translate()	2025-11-12 17:44:55 +01:00
tests	vector unnamed nets are set as net%d_[%d..0] instead of net%d[%d:0] so they are compatible with spice and Vacask	2025-08-03 00:15:57 +02:00
xschem_library	correct "type" attr of cccs.sym and ccvs.sym	2025-11-07 11:48:02 +01:00
.gitignore	added eval_expr.c to .gitignore	2025-02-10 23:36:21 +01:00
AUTHORS	…
CMakeLists.txt	…
Changelog	prepare for 3.4.7 tag	2025-05-14 09:58:55 +02:00
INSTALL	…
LICENSE	…
Makefile	make uninstall: remove empty directories (share/xschem and share/doc/xschem); make command `xschem help` work also if running in src/ directory; use XSCHEM_SHAREDIR shell variable (if defined and directory existing), else set XCSCHEM_SHAREDIR to `pwd` if started from src/ dir, else set compile set XSCHEM_SHAREDIR. xschemrc can override this XSCHEM_SHAREDIR setting.	2025-01-05 01:29:04 +01:00
Makefile.conf.in	remove check for libreadline (not used)	2024-11-13 01:35:24 +01:00
README	…
README.md	…
README_MacOS.md	…
config.h.in	replace const string literal XSCHEM_LIBRARY_PATH with array of const string literals, one per path, to get rid of C89 509 character limit	2025-09-26 15:57:40 +02:00
configure	…

README.md

xschem

A schematic editor for VLSI/Asic/Analog custom designs, netlist backends for VHDL, Spice and Verilog. The tool is focused on hierarchy and parametric designs, to maximize circuit reuse.

Manual and instructions