2467 commits

Author	SHA1	Message	Date
Miodrag Milanovic	262ad03cd3	Add iopads by default add option to disable and keep old one for compatibility	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	8f806c0d12	Added DDFR support	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	1a6e5c671f	Add meminit handling for NX_RFB_U	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	6876a27547	Add NX_DFR simulation model	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	eb30be6189	Impulse does not support these types but NG-ULTRA architecture does	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	7601dc740b	Some memory types are only supported on NG-LARGE	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	4372487a6f	raw must be 16 bits for nx tools to work	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	f8ae93c0ea	run setundef for all x inputs	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	40f05009e3	Fix CY chaining and CI injection	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	596506b88b	Add NX_XCDC_U to wrappers	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	8909a42796	Better wire check	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	5766555642	Support brams with initialization	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	4aaab8f395	start adding wfg model	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	41a86fdb2c	fix	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	f4d8ea4c40	Start adding RFB simulation models	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	8eb099c1f4	remove debug attribute	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	829dd62054	block ram mapping for standard modes	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	9d6b47466f	Add RF initialization	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	7e4aef06e4	Add register file mapping	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	11449ec493	Cleanup not connected ports	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	f9f68c3cd1	Split sim models into multiple files and implement few	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	04d3672121	No need for LOC	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	41ae513d60	support other I/O configurations	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	645888cff5	cleanup	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	9a9190b67d	enable dff context initialization	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	dc16bdd85b	DFF reset and context must be in sync	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	cb45f8b69d	Fixed of mapping and initialization	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	198fc963ca	Add new DFF types, and added "-nodffe" option	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	0c4bbf7e4b	Fix existing DFF mapping and add new types	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	94675a5e0b	Fix dff simulation model	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	606439b44c	do not leave NX_RAM empty to prevent removing it	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	4cb8e62626	Properly map ff ram	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	1591d258a9	Made NX_CY model more robust	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	dac4f04460	add latch mapping, and remove aldff for now	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	cf21b48bfd	fix co on nx_cy	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	31f943513b	set add_carry property and all inputs to 0	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	b6f7383736	break long chains	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	ab32dde81b	optimized	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	da6a62f3a0	Initial carry chain handling pass	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	474ed28aee	added no-rw-check, and new rfb models	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	a5bfb23b47	start cleaning rams	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	370517b1e6	IO	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	fa14c600ff	commented remainder of primitives	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	8023f921e3	RAM	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	b202126c76	IOM	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	71f0984dc9	fixes	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	ef15325dce	removed virtual primitive	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	f836de6bcc	mark DSPs as TODOs for now	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	8f42d6dace	fifo	2024-08-15 17:50:36 +02:00
Miodrag Milanovic	012f0e2952	memory blocks	2024-08-15 17:50:36 +02:00