OpenRAM

Commit Graph

Author	SHA1	Message	Date
Matt Guthaus	19d46f5954	Finalized separation of netlist/layout creation.	2018-08-27 14:18:32 -07:00
Michael Timothy Grimes	b8ae21a52b	made multi-port changes to sram. This commit will allow all levels of openram to pass unit tests	2018-08-20 22:11:24 -07:00
Michael Timothy Grimes	19ca0d6c2a	Changing control logic names to match naming scheme for multi-port. din[0] to din0[0], s_en to s_en0, addr[0] to addr0[0], etc. Sram level should pass unit tests for single port but will not currently pass for multi-port	2018-08-18 16:51:21 -07:00
Matt Guthaus	8900edbe12	Finalize single bank clock routing.	2018-08-14 10:36:35 -07:00
Matt Guthaus	3420b1002c	Connect data and column DFF clocks in 1 bank.	2018-08-14 10:09:41 -07:00
Matt Guthaus	b7525a14c2	Change DIN to DOUT in characterizer. Spacing dff flops down by m2 not m1 pitch.	2018-07-25 15:50:49 -07:00
Matt Guthaus	7c254d540d	Change channel route api to use pin maps instead of an insteads for cases where there are multiple instances that have the pins (e.g. decoders)	2018-07-25 11:37:06 -07:00
Matt Guthaus	f7a2766c29	First draft of naive channel route in hierarchy_layout. It doesn't implement horizontal conflicts or try to minimize the number of channels.	2018-07-25 11:13:30 -07:00
Matt Guthaus	3f57853969	Use lower case names except for leaf cells and top level	2018-07-18 15:10:57 -07:00
Matt Guthaus	a9c0ec5549	Add LVS correspondence points to each bank type	2018-07-18 14:29:04 -07:00
Matt Guthaus	ffc866ef78	Single bank working except for channel routing error in 4-way case.	2018-07-17 14:40:04 -07:00
Matt Guthaus	7a69fc1bca	Add col addr routing and data routing	2018-07-17 14:24:44 -07:00
Matt Guthaus	ac22b1145f	Convert bank to use create_bus routines. Modify control logic to have correct offset in SRAM.	2018-07-16 14:13:41 -07:00
Matt Guthaus	f3ae29fe0b	Getting single bank to work reliably. Removed tri_gate from bank for now. Will add it in multibank arrays only. Not needed for separate DIN and DOUT ports.	2018-07-13 14:45:46 -07:00
Matt Guthaus	0c23efe49b	Reference local sram instance in sram.py.	2018-07-13 09:30:14 -07:00
Matt Guthaus	e6b1fcb44c	Refactor banks to use inheritance with a top-level SRAM wrapper class.	2018-07-12 10:30:45 -07:00
Matt Guthaus	d95a1925d4	Refactor banked SRAM into multiple files and dynamically load in SRAM	2018-07-10 14:17:09 -07:00

17 Commits