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179 Commits

Author SHA1 Message Date
Clifford Wolf 3481f46d1e Improved xilinx "bram1" test 2015-04-09 17:12:12 +02:00
Clifford Wolf 7319951145 Added memory_bram "make_outreg" feature 2015-04-09 16:08:54 +02:00
Clifford Wolf 229825e1b8 Xilinx DRAMS: RAM64X1D, RAM128X1D 2015-04-09 13:37:07 +02:00
Clifford Wolf b00cad81d7 Towards DRAM support in Xilinx flow 2015-04-09 08:17:14 +02:00
Clifford Wolf 8520b7fbe0 Added support for initialized xilinx brams 2015-04-06 17:07:10 +02:00
Clifford Wolf d19866615b Added Xilinx test case for initialized brams 2015-04-06 13:27:11 +02:00
Clifford Wolf 4389d9306e Added Xilinx bram black-box modules 2015-04-06 08:44:30 +02:00
Clifford Wolf 95944eb69e make all vector-size related integer params in $mem sim model signed 
this fixes iverilog crashes such as the following:
warning: verinum::as_long() truncated 32 bits to 31, returns 2147483647
draw_net_input.c:711: Error: malloc() ran out of memory.
 2015-04-05 17:26:53 +02:00
Clifford Wolf 706631225e Added $_MUX4_, $_MUX8_, and $_MUX16_ cell types 2015-04-05 09:45:14 +02:00
Clifford Wolf c52a4cdeed Added "dffinit", Support for initialized Xilinx DFF 2015-04-04 19:00:15 +02:00
Clifford Wolf e468d4cc60 Fixes in cmos_cells.v 2015-03-25 09:00:41 +01:00
Clifford Wolf 42d5d94a5d Added very first version of "synth_ice40" 2015-03-05 20:37:55 +01:00
Clifford Wolf b005eedf36 Added $assume cell type 2015-02-26 18:04:10 +01:00
Clifford Wolf 4d34d031f9 Added "stat" to "synth" and "synth_xilinx" 2015-02-15 13:25:15 +01:00
Clifford Wolf 881dcd8af9 Added final checks to "synth" and "synth_xilinx" 2015-02-15 13:00:00 +01:00
Clifford Wolf ec05242c27 Smaller default parameters in $mem simlib model 2015-02-15 00:20:05 +01:00
Clifford Wolf dcf2e24240 Added $meminit support to "memory" command 2015-02-14 12:55:03 +01:00
Clifford Wolf 910556560f Added $meminit cell type 2015-02-14 10:23:03 +01:00
Clifford Wolf 04cb947d6a Added "check" command 2015-02-13 14:34:51 +01:00
Clifford Wolf d58c3eca3a Some test related fixes 
(incl. removal of three bad test cases)
 2015-02-12 17:45:44 +01:00
Clifford Wolf 853e949c0e Disabled (unused) Xilinx tristate buffers 2015-02-04 16:33:59 +01:00
Clifford Wolf bebbf2e5a4 no support for 6-series xilinx devices 2015-02-01 23:06:44 +01:00
Clifford Wolf 3cbfa3815e Removed old XST-based xilinx examples 2015-02-01 17:10:46 +01:00
Clifford Wolf 816fe6bbe0 Added Xilinx example for Basys3 board 2015-02-01 17:09:34 +01:00
Clifford Wolf 1b159bc955 Added missing ports and parameters to xilinx brams 2015-02-01 15:42:59 +01:00
Clifford Wolf 1df81f92ce Added "make mklibyosys", some minor API changes 2015-02-01 13:38:46 +01:00
Clifford Wolf bedd46338f Added "fsm -encfile" 2015-01-30 22:46:53 +01:00
Clifford Wolf 909a95182b Fixed xilinx FDSE sim model 2015-01-24 11:03:22 +01:00
Clifford Wolf e13a45ae61 Added $equiv cell type 2015-01-19 11:55:05 +01:00
Clifford Wolf d29d26f882 Various cleanups in xilinx techlib 2015-01-18 19:43:54 +01:00
Clifford Wolf 8d295730e5 Refactoring of memory_bram and xilinx brams 2015-01-18 19:05:29 +01:00
Clifford Wolf 279a18c9a3 Added synth_xilinx -retime -flatten 2015-01-17 20:47:18 +01:00
Clifford Wolf 7031231145 Added MUXCY and XORCY support to synth_xilinx 2015-01-17 15:39:54 +01:00
Clifford Wolf 3ed4e34380 Added cells.lib 2015-01-16 15:50:42 +01:00
Clifford Wolf dff8bd3b2a Added dff2dffe to synth_xilinx 2015-01-16 15:49:15 +01:00
Clifford Wolf 7bde74cd2a Added more FF types to xilinx/cells.v 2015-01-16 15:24:54 +01:00
Clifford Wolf 6b09153320 Fixed xilinx bram clock inverted config 2015-01-16 15:11:56 +01:00
Clifford Wolf fd8c8d4fd3 Added FF cells to xilinx/cells_sim.v 2015-01-16 14:59:40 +01:00
Clifford Wolf b197279f3c Added Xilinx MUXF7 and MUXF8 support 2015-01-15 13:50:04 +01:00
Clifford Wolf 153d3dd4e0 Various cleanups in synth_xilinx command 2015-01-13 13:20:32 +01:00
Clifford Wolf 1d96277f5d Added add_share_file Makefile macro 2015-01-08 00:23:18 +01:00
Clifford Wolf 38dfc5c580 added minimalistic xilinx sim models 2015-01-08 00:05:11 +01:00
Clifford Wolf d1e38693d5 More Xilinx bram cleanups 2015-01-07 01:59:36 +01:00
Clifford Wolf 584c5f3937 Cleanups in xilinx bram descriptions 2015-01-07 01:28:18 +01:00
Clifford Wolf 08c13f635c Xilinx RAMB36/RAMB18 memory_bram support complete 2015-01-06 23:54:33 +01:00
Clifford Wolf ec2eef89fa Towards Xilinx bram support 2015-01-06 23:21:52 +01:00
Clifford Wolf 7cc5192125 small fix in xilinx/brams.v 2015-01-06 17:21:18 +01:00
Clifford Wolf 9474928672 Towards Xilinx bram support 2015-01-06 15:26:33 +01:00
Clifford Wolf 4a0b3a5423 Various small improvements to synth_xilinx 2015-01-06 14:37:50 +01:00
Clifford Wolf 081e1a49f8 Towards Xilinx bram support 2015-01-06 14:26:51 +01:00