fpga-exper - FPGA experiments

Age	Commit message (Expand)	Author
32 hours	debounce: Increment clk_count in else block	uvok
32 hours	Use triple-equal for equality	uvok
32 hours	Add comment/docu	uvok
32 hours	Add working toggle implementation	uvok
33 hours	docu	uvok
33 hours	debounde: implement	uvok
34 hours	prepare debouncer	uvok
34 hours	Add template files	uvok
34 hours	make: make yosys-dep quit, add nextpnr_opts	uvok
35 hours	Update README	uvok
36 hours	Improve testbench	uvok
36 hours	dd first version of testbench	uvok
37 hours	Add simulation targets	uvok
37 hours	makefile: centralize nextpnr args	uvok
2 days	Note that led_toggle is a bouncy variant	uvok
2 days	Use variables for device and family	uvok
2 days	Add clock constraints file	uvok
2 days	led: rename vars to make more sense	uvok
2 days	toggl: Fix state of 5fth LED	uvok
2 days	Add error for "used but no driver"	uvok
2 days	Add working LED example	uvok
2 days	yosys: Use less specialized regex for error	uvok
2 days	Questions	uvok
2 days	Make conflicting drivers an error	uvok
2 days	Use yosys for dep generation after all	uvok
2 days	Write my own dep resolve script	uvok
3 days	Remove explicit synth and deps rule	uvok
3 days	makefile: Finally fix makefiles?	uvok
3 days	makefile: Try fix dep rule	uvok
3 days	Massiely reorganize makefile	uvok
3 days	Fix flash target to use PROGRAM variable	uvok
3 days	Add non-working LED example	uvok
3 days	Use localparam for divisor	uvok
3 days	Document clock freq	uvok
3 days	add show command	uvok
3 days	add readme	uvok
3 days	clkdiv: output must be a register	uvok
3 days	Don't write to persistant flash	uvok
3 days	Adjst Makefile	uvok
3 days	Make clock divider separate module	uvok
4 days	Write placed and routed SVGs	uvok
4 days	Use pattern	uvok
4 days	Add FPGA basics	uvok