Commit Graph

239 Commits

Author SHA1 Message Date
tangxifan 2a3950470e remove redudant net source addition in cbs and sbs 2020-01-08 19:43:53 -07:00
tangxifan 2306b17d9f added pin duplication support to grid module builder 2019-12-25 22:24:44 -07:00
tangxifan 868c573e59 remove unused codes and parameters 2019-12-24 20:43:29 -07:00
tangxifan 5445047863 renamed grid and routing track naming, which are now independent from coordinates 2019-12-24 20:17:11 -07:00
tangxifan 0eebdaf942 add grid port naming function for modules 2019-12-24 15:07:03 -07:00
tangxifan 43e78585ba add routing track naming function for unique modules 2019-12-24 14:55:17 -07:00
tangxifan 0dd72999d5 deleting legacy codes: fpga_verilog top-level function 2019-12-04 15:55:16 -07:00
tangxifan 0daf170e45 refactored all the new functions to new source files, ready to delete legacy codes 2019-12-04 15:38:42 -07:00
tangxifan 876733f052 now we use module manager to generate analysis SDC, being independent from VPR structures 2019-11-10 21:15:34 -07:00
tangxifan a849522be9 refactored CB SDC analysis generation 2019-11-10 20:15:16 -07:00
tangxifan 8e8e59b0ca give specific name to mux so that we can bind it to SDC generator 2019-11-10 19:42:30 -07:00
tangxifan 1f368abfbe refactoring analysis SDC generation 2019-11-10 15:40:54 -07:00
tangxifan bcd8237263 refactored grid PnR SDC generator 2019-11-09 20:57:54 -07:00
tangxifan 4b5ecc516b refactored SDC SB constrain generation 2019-11-09 10:52:15 -07:00
tangxifan be574b0d45 refactored disable routing mux outputs 2019-11-08 19:05:05 -07:00
tangxifan e273c00c9d add refactored disable timing for memory cells 2019-11-08 17:38:07 -07:00
tangxifan 33b3705ced refactoring disable outputs sdc generation 2019-11-08 11:15:35 -07:00
tangxifan 35e718b32d rename backend sdc generator to be backend assistant 2019-11-08 10:20:12 -07:00
tangxifan 14e7744fee start refactoring sdc generator, make it geneirc by placing it in parallel to Verilog generator 2019-11-07 22:20:48 -07:00
tangxifan 56b4ee008e add test for heterogeneous FPGA and fix bugs 2019-11-06 17:45:11 -07:00
tangxifan aac4ccb279 fixing bug for heterogeneous FPGAs 2019-11-06 11:19:17 -07:00
tangxifan a308a13d7c use prefix instead of lib_name when building modules, then use lib_name for standard cell modules 2019-11-05 15:41:59 -07:00
tangxifan 5d507ae8ee bug fixing in memory module generation; some work should be done to merge nets and uniquifying nets!!! 2019-11-04 18:05:50 -07:00
tangxifan 3669a47d3b reworked the ini writer 2019-11-01 20:25:01 -06:00
tangxifan 4398cffaaa single mode is working, multi-mode is under debugging 2019-10-29 22:32:36 -06:00
tangxifan 7c116aac2f added Verilog generation for preconfig top module 2019-10-29 13:54:35 -06:00
tangxifan 55eea6c4d5 rename files to be clear 2019-10-27 20:12:48 -06:00
tangxifan 2b06cfc3cf added fabric bitstream generator and fixed critical bugs in top module graph 2019-10-27 18:47:33 -06:00
tangxifan f116351831 add instance name for each pb graph node 2019-10-26 17:25:45 -06:00
tangxifan 7649d9228e fixed bugs in refactored bitstream generation 2019-10-26 16:40:14 -06:00
tangxifan 0a9c89be0b add bitstream writers and start debugging 2019-10-26 12:41:23 -06:00
tangxifan 3310bac65b refactored grid bitstream generation 2019-10-25 21:49:47 -06:00
tangxifan 4b7a9dfa63 add instance name correlation between module and bitstream generation 2019-10-25 13:06:48 -06:00
tangxifan 0b687669c8 affliate configuration bitstream to sb blocks 2019-10-25 10:42:12 -06:00
tangxifan 838173f3c4 start refactoring bitstream generator 2019-10-24 21:01:11 -06:00
tangxifan 13c62fdcf8 add more methods to bitstream manager (renamed from bitstream context) 2019-10-24 15:43:29 -06:00
tangxifan f26dbfe080 add instance name for top-level modules to ease readability 2019-10-23 20:24:52 -06:00
tangxifan 2787a07f0d start refactoring bitstream generation 2019-10-23 17:34:21 -06:00
tangxifan a18f1305cd add configurable child list to module manager 2019-10-23 15:44:13 -06:00
tangxifan 12162a02bc critical bug fixing for compact routing hierarchy and top module generation 2019-10-23 14:20:04 -06:00
tangxifan fb2f003d5b add top module generation and refactored verilog generation for top module 2019-10-23 12:16:58 -06:00
tangxifan dafab3907e refactored routing module generation and verilog writing 2019-10-23 11:46:55 -06:00
tangxifan 9cf8683acd add module generation for memories 2019-10-22 15:31:08 -06:00
tangxifan f002f7e30f add const 0 and 1 module Verilog generation 2019-10-21 14:17:09 -06:00
tangxifan b2f57ecf81 plug in MUX module graph generation, still local encoders contain dangling net, bug fixing 2019-10-21 00:00:30 -06:00
tangxifan 520e145af2 move mux_lib to fpga_x2p_setup 2019-10-19 19:13:52 -06:00
tangxifan 04f0fbebf7 plug in module graph to feed verilog writers 2019-10-18 21:59:22 -06:00
tangxifan 7c1bce4b59 add module builders for essential gates 2019-10-18 20:41:05 -06:00
tangxifan 3b82d62d03 start developing module graph builders 2019-10-18 20:02:02 -06:00
tangxifan db38f21412 add netlist manager class 2019-10-18 17:59:03 -06:00