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483 Commits

Author SHA1 Message Date
Clifford Wolf 2cc4e75914 Added read_blif command 2015-05-17 15:25:03 +02:00
Clifford Wolf e5116eeb77 Generalized blifparse API 2015-05-17 15:10:37 +02:00
Clifford Wolf 7dad017c9c abc/blifparse files reorganization 2015-05-17 14:44:28 +02:00
Clifford Wolf 61512b6f41 Verific build fixes 2015-05-17 08:19:52 +02:00
Clifford Wolf 7ff802e199 Verilog front-end: define `BLACKBOX in -lib mode 2015-04-19 21:30:46 +02:00
Clifford Wolf a923a63a89 Ignore celldefine directive in verilog front-end 2015-03-25 19:46:12 +01:00
Clifford Wolf 422794c584 Const-fold parameter defs on-demand in AstNode::detectSignWidthWorker() 2015-03-01 11:20:22 +01:00
Clifford Wolf 1f1deda888 Added non-std verilog assume() statement 2015-02-26 18:47:39 +01:00
Clifford Wolf d5ce9a32ef Added deep recursion warning to AST simplify 2015-02-20 10:33:20 +01:00
Clifford Wolf dc1a0f06fc Parser support for complex delay expressions 2015-02-20 10:21:36 +01:00
Clifford Wolf e0e6d130cd YosysJS stuff 2015-02-19 13:36:54 +01:00
Clifford Wolf c2ba4fb2fd Convert floating point cell parameters to strings 2015-02-18 23:35:23 +01:00
Clifford Wolf e9368a1d7e Various fixes for memories with offsets 2015-02-14 14:21:15 +01:00
Clifford Wolf 7f1a1759d7 Added "read_verilog -nomeminit" and "nomeminit" attribute 2015-02-14 11:21:12 +01:00
Clifford Wolf a8e9d37c14 Creating $meminit cells in verilog front-end 2015-02-14 10:49:30 +01:00
Clifford Wolf ef151b0b30 Fixed handling of "//" in filenames in verilog pre-processor 2015-02-14 08:41:03 +01:00
Clifford Wolf cd919abdf1 Added AstNode::simplify() recursion counter 2015-02-13 12:33:12 +01:00
Clifford Wolf 4f68a77e3f Improved read_verilog support for empty behavioral statements 2015-02-10 12:17:29 +01:00
Clifford Wolf 234a45a3d5 Ignore explicit assignments to constants in HDL code 2015-02-08 00:58:03 +01:00
Clifford Wolf c8305e3a6d Fixed a bug with autowire bit size 
(removed leftover from when we tried to auto-size the wires)
 2015-02-08 00:48:23 +01:00
Clifford Wolf 2a9ad48eb6 Added ENABLE_NDEBUG makefile options 2015-01-24 12:16:46 +01:00
Clifford Wolf df9d096a7d Ignoring more system task and functions 2015-01-15 13:08:19 +01:00
Clifford Wolf a588a4a5c9 Fixed handling of "input foo; reg [0:0] foo;" 2015-01-15 12:53:12 +01:00
Clifford Wolf 8e8e791fb5 Consolidate "Blocking assignment to memory.." msgs for the same line 2015-01-15 12:41:52 +01:00
Fabio Utzig fff6f00b3c Enable bison to be customized 2015-01-08 09:56:20 -02:00
Clifford Wolf 1bd67d792e Define YOSYS and SYNTHESIS in preproc 2015-01-02 17:11:54 +01:00
Clifford Wolf eefe78be09 Fixed memory->start_offset handling 2015-01-01 12:56:01 +01:00
Clifford Wolf 0bb6b24c11 Added global yosys_celltypes 2014-12-29 14:30:33 +01:00
Clifford Wolf 90bc71dd90 dict/pool changes in ast 2014-12-29 03:11:50 +01:00
Clifford Wolf 137f35373f Changed more code to dict<> and pool<> 2014-12-28 19:24:24 +01:00
Clifford Wolf 7751c491fb Improved some warning messages 2014-12-27 03:40:27 +01:00
Clifford Wolf 12ca6538a4 Fixed mem2reg warning message 2014-12-27 03:26:30 +01:00
Clifford Wolf a6c96b986b Added Yosys::{dict,nodict,vector} container types 2014-12-26 10:53:21 +01:00
Clifford Wolf edb3c9d0c4 Renamed extend() to extend_xx(), changed most users to extend_u0() 2014-12-24 09:51:17 +01:00
Clifford Wolf 1282a113da Fixed supply0/supply1 with many wires 2014-12-11 13:56:20 +01:00
Clifford Wolf 76c83283c4 Fixed minor bug in parsing delays 2014-11-24 14:48:07 +01:00
Clifford Wolf 56c7d1e266 Fixed two minor bugs in constant parsing 2014-11-24 14:39:24 +01:00
Clifford Wolf 87333f3ae2 Added warning for use of 'z' constants in HDL 2014-11-14 19:59:50 +01:00
Clifford Wolf 4e5350b409 Fixed parsing of nested verilog concatenation and replicate 2014-11-12 19:10:35 +01:00
Clifford Wolf fe829bdbdc Added log_warning() API 2014-11-09 10:44:23 +01:00
Clifford Wolf acf010d30d Added "ENABLE_PLUGINS := 0" to verific amd64 build instructions 2014-11-08 11:38:44 +01:00
Clifford Wolf a21481b338 Fixed parsing of "module mymod #( parameter foo = 1, bar = 2 ..." 2014-10-30 14:01:02 +01:00
Clifford Wolf 37aa2e02db AST simplifier: optimize constant AST_CASE nodes before recursively descending 2014-10-29 08:29:51 +01:00
Clifford Wolf f9c096eeda Added support for task and function args in parentheses 2014-10-27 13:21:57 +01:00
Clifford Wolf c4a2b3c1e9 Improvements in $readmem[bh] implementation 2014-10-26 23:29:36 +01:00
Clifford Wolf 70b2efdb05 Added support for $readmemh/$readmemb 2014-10-26 20:33:10 +01:00
Clifford Wolf 26cbe4a4e5 Fixed constant "cond ? string1 : string2" with strings of different size 2014-10-25 18:23:53 +02:00
Clifford Wolf c5eb5e56b8 Re-introduced Yosys::readsome() helper function 
(f.read() + f.gcount() made problems with lines > 16kB)
 2014-10-23 10:58:36 +02:00
Clifford Wolf 750c615e7f minor indenting corrections 2014-10-19 18:42:03 +02:00
Parviz Palangpour de8adb8ec5 Builds on Mac 10.9.2 with LLVM 3.5. 2014-10-19 11:14:43 -05:00
Clifford Wolf 84ffe04075 Fixed various VS warnings 2014-10-18 15:20:38 +02:00
William Speirs 31267a1ae8 Header changes so it will compile on VS 2014-10-17 11:41:36 +02:00
William Speirs fda52f05f2 Wrapped math in int constructor 2014-10-17 11:28:14 +02:00
Clifford Wolf 3838856a9e Print "SystemVerilog" in "read_verilog -sv" log messages 2014-10-16 10:31:54 +02:00
Clifford Wolf 6b05a9e807 Fixed handling of invalid array access in mem2reg code 2014-10-16 00:44:23 +02:00
Clifford Wolf f65e1c309f Updated .gitignore file for ilang and verilog frontends 2014-10-15 01:14:38 +02:00
Clifford Wolf c3e9922b5d Replaced readsome() with read() and gcount() 2014-10-15 01:12:53 +02:00
William Speirs fad0b0c506 Updated lexers & parsers to include prefixes 2014-10-15 00:48:19 +02:00
Clifford Wolf 0b9282a779 Added make_temp_{file,dir}() and remove_directory() APIs 2014-10-12 12:11:57 +02:00
Clifford Wolf b1596bc0e7 Added run_command() api to replace system() and popen() 2014-10-12 10:57:15 +02:00
Clifford Wolf 35fbc0b35f Do not the 'z' modifier in format string (another win32 fix) 2014-10-11 11:42:08 +02:00
Clifford Wolf 8263f6a74a Fixed win32 troubles with f.readsome() 2014-10-11 11:36:22 +02:00
Clifford Wolf 0a651f112f Disabled vhdl2verilog command for win32 builds 2014-10-11 10:46:19 +02:00
Clifford Wolf bbd808072b Added format __attribute__ to stringf() 2014-10-10 17:22:08 +02:00
Clifford Wolf 4569a747f8 Renamed SIZE() to GetSize() because of name collision on Win32 2014-10-10 17:07:24 +02:00
Clifford Wolf f9a307a50b namespace Yosys 2014-09-27 16:17:53 +02:00
Clifford Wolf 48b00dccea Another $clog2 bugfix 2014-09-08 12:25:23 +02:00
Clifford Wolf 680eaaac41 Fixed $clog2 (off by one error) 2014-09-06 19:31:04 +02:00
Clifford Wolf deff416ea7 Fixed assignment of out-of bounds array element 2014-09-06 17:58:27 +02:00
Ruben Undheim 79cbf9067c Corrected spelling mistakes found by lintian 2014-09-06 08:47:06 +02:00
Clifford Wolf 8927aa6148 Removed $bu0 cell type 2014-09-04 02:07:52 +02:00
Clifford Wolf 58367cd87a Removed compatbility.{h,cc}: Not using open_memstream/fmemopen anymore 2014-08-23 15:14:58 +02:00
Clifford Wolf 19cff41eb4 Changed frontend-api from FILE to std::istream 2014-08-23 15:03:55 +02:00
Clifford Wolf 98442e019d Added emscripten (emcc) support to build system and some build fixes 2014-08-22 16:20:22 +02:00
Clifford Wolf e218f0eacf Added support for non-standard <plugin>:<c_name> DPI syntax 2014-08-22 14:30:29 +02:00
Clifford Wolf 74af3a2b70 Archibald Rust and Clifford Wolf: ffi-based dpi_call() 2014-08-22 14:22:09 +02:00
Clifford Wolf ad146c2582 Fixed small memory leak in ast simplify 2014-08-21 17:33:40 +02:00
Clifford Wolf 6c5cafcd8b Added support for DPI function with different names in C and Verilog 2014-08-21 17:22:04 +02:00
Clifford Wolf 085c8e873d Added AstNode::asInt() 2014-08-21 17:11:51 +02:00
Clifford Wolf 490d7a5bf2 Fixed memory leak in DPI function calls 2014-08-21 13:09:47 +02:00
Clifford Wolf 7bfc4ae120 Added Verilog/AST support for DPI functions (dpi_call() still unimplemented) 2014-08-21 12:43:51 +02:00
Clifford Wolf 38addd4c67 Added support for global tasks and functions 2014-08-21 12:42:28 +02:00
Clifford Wolf 640d9fc551 Added "via_celltype" attribute on task/func 2014-08-18 14:29:30 +02:00
Clifford Wolf acb435b6cf Added const folding of AST_CASE to AST simplifier 2014-08-18 00:02:30 +02:00
Clifford Wolf 64713647a9 Improved AST ProcessGenerator performance 2014-08-17 02:17:49 +02:00
Clifford Wolf d491fd8c19 Use stackmap<> in AST ProcessGenerator 2014-08-17 00:57:24 +02:00
Clifford Wolf 7f734ecc09 Added module->uniquify() 2014-08-16 23:50:36 +02:00
Clifford Wolf 83e2698e10 AST ProcessGenerator: replaced subst_*_{from,to} with subst_*_map 2014-08-16 19:31:59 +02:00
Clifford Wolf f092b50148 Renamed $_INV_ cell type to $_NOT_ 2014-08-15 14:11:40 +02:00
Clifford Wolf c7afbd9d8e Fixed bug in "read_verilog -ignore_redef" 2014-08-15 01:53:22 +02:00
Clifford Wolf 978a933b6a Added RTLIL::SigSpec::to_sigbit_map() 2014-08-14 23:14:47 +02:00
Clifford Wolf c83b990458 Changed the AST genWidthRTLIL subst interface to use a std::map 2014-08-14 23:02:07 +02:00
Clifford Wolf 6d56172c0d Fixed line numbers when using here-doc macros 2014-08-14 22:26:30 +02:00
Clifford Wolf 85e3cc12ac Fixed handling of task outputs 2014-08-14 22:26:10 +02:00
Clifford Wolf 1bf7a18fec Added module->ports 2014-08-14 16:22:52 +02:00
Clifford Wolf f53984795d Added support for non-standard """ macro bodies 2014-08-13 13:03:38 +02:00
Clifford Wolf 593264e9ed Fixed building verific bindings 2014-08-12 15:21:06 +02:00
Clifford Wolf 2dc3333734 Also allow "module foobar(input foo, output bar, ...);" syntax 2014-08-07 16:41:27 +02:00
Clifford Wolf d259abbda2 Added AST_MULTIRANGE (arrays with more than 1 dimension) 2014-08-06 15:52:54 +02:00
Clifford Wolf 91dd87e60b Improved scope resolution of local regs in Verilog+AST frontend 2014-08-05 12:15:53 +02:00
Clifford Wolf 0129d41efa Fixed AST handling of variables declared inside a functions main block 2014-08-05 08:35:51 +02:00
Clifford Wolf b5a3419ac2 Added support for non-standard "module mod_name(...);" syntax 2014-08-04 15:40:07 +02:00
Clifford Wolf 768eb846c4 More bugfixes related to new RTLIL::IdString 2014-08-02 18:14:21 +02:00
Clifford Wolf b9bd22b8c8 More cleanups related to RTLIL::IdString usage 2014-08-02 13:19:57 +02:00
Clifford Wolf 14412e6c95 Preparations for RTLIL::IdString redesign: cleanup of existing code 2014-08-02 00:45:25 +02:00
Clifford Wolf bd74ed7da4 Replaced sha1 implementation 2014-08-01 19:01:10 +02:00
Clifford Wolf c6fd82c70b Fixed build of verific bindings 2014-07-31 16:45:23 +02:00
Clifford Wolf cdae8abe16 Renamed port access function on RTLIL::Cell, added param access functions 2014-07-31 16:38:54 +02:00
Clifford Wolf e6d33513a5 Added module->design and cell->module, wire->module pointers 2014-07-31 14:11:39 +02:00
Clifford Wolf 1cb25c05b3 Moved some stuff to kernel/yosys.{h,cc}, using Yosys:: namespace 2014-07-31 13:19:47 +02:00
Clifford Wolf 7daad40ca4 Fixed counting verilog line numbers for "// synopsys translate_off" sections 2014-07-30 20:18:48 +02:00
Clifford Wolf e605af8a49 Fixed Verilog pre-processor for files with no trailing newline 2014-07-29 20:14:25 +02:00
Clifford Wolf 397b00252d Added $shift and $shiftx cell types (needed for correct part select behavior) 2014-07-29 16:35:13 +02:00
Clifford Wolf 48822e79a3 Removed left over debug code 2014-07-28 19:38:30 +02:00
Clifford Wolf ec58965967 Fixed part selects of parameters 2014-07-28 19:24:28 +02:00
Clifford Wolf a03297a7df Set results of out-of-bounds static bit/part select to undef 2014-07-28 16:09:50 +02:00
Clifford Wolf 55521c085a Fixed RTLIL code generator for part select of parameter 2014-07-28 15:31:19 +02:00
Clifford Wolf 0598bc8708 Fixed width detection for part selects 2014-07-28 15:19:34 +02:00
Clifford Wolf 27a872d1e7 Added support for "upto" wires to Verilog front- and back-end 2014-07-28 14:25:03 +02:00
Clifford Wolf 3c45277ee0 Added wire->upto flag for signals such as "wire [0:7] x;" 2014-07-28 12:12:13 +02:00
Clifford Wolf 7bd2d1064f Using log_assert() instead of assert() 2014-07-28 11:27:48 +02:00
Clifford Wolf ee65dea738 Fixed signdness detection of expressions with bit- and part-selects 2014-07-28 10:10:08 +02:00
Clifford Wolf c4bdba78cb Added proper Design->addModule interface 2014-07-27 21:12:09 +02:00
Clifford Wolf 7661ded8dd Fixed verific bindings for new RTLIL api 2014-07-27 12:00:28 +02:00
Clifford Wolf 6b34215efd Fixed ilang parser for new RTLIL API 2014-07-27 11:56:35 +02:00
Clifford Wolf 10e5791c5e Refactoring: Renamed RTLIL::Design::modules to modules_ 2014-07-27 11:18:30 +02:00
Clifford Wolf 4c4b602156 Refactoring: Renamed RTLIL::Module::cells to cells_ 2014-07-27 01:51:45 +02:00
Clifford Wolf f9946232ad Refactoring: Renamed RTLIL::Module::wires to wires_ 2014-07-27 01:49:51 +02:00
Clifford Wolf 946ddff9ce Changed a lot of code to the new RTLIL::Wire constructors 2014-07-26 20:12:50 +02:00
Clifford Wolf 97a59851a6 Added RTLIL::Cell::has(portname) 2014-07-26 16:11:28 +02:00
Clifford Wolf f8fdc47d33 Manual fixes for new cell connections API 2014-07-26 15:58:23 +02:00
Clifford Wolf b7dda72302 Changed users of cell->connections_ to the new API (sed command) 
git grep -l 'connections_' | xargs sed -i -r -e '
	s/(->|\.)connections_\["([^"]*)"\] = (.*);/\1set("\2", \3);/g;
	s/(->|\.)connections_\["([^"]*)"\]/\1get("\2")/g;
	s/(->|\.)connections_.at\("([^"]*)"\)/\1get("\2")/g;
	s/(->|\.)connections_.push_back/\1connect/g;
	s/(->|\.)connections_/\1connections()/g;'
 2014-07-26 15:58:23 +02:00
Clifford Wolf cc4f10883b Renamed RTLIL::{Module,Cell}::connections to connections_ 2014-07-26 11:58:03 +02:00
Clifford Wolf 2bec47a404 Use only module->addCell() and module->remove() to create and delete cells 2014-07-25 17:56:19 +02:00
Clifford Wolf 309d64d46a Fixed two memory leaks in ast simplify 2014-07-25 13:24:10 +02:00
Clifford Wolf 1488bc0c4f Updated verific build/test instructions 2014-07-25 12:16:03 +02:00
Clifford Wolf 6aa792c864 Replaced more old SigChunk programming patterns 2014-07-24 23:10:58 +02:00
Clifford Wolf b17d6531c8 Added "make PRETTY=1" 2014-07-24 17:15:01 +02:00
Clifford Wolf 375aa71dfe Various fixes in Verific frontend for new RTLIL API 2014-07-23 21:35:01 +02:00
Clifford Wolf 20a7965f61 Various small fixes (from gcc compiler warnings) 2014-07-23 20:45:27 +02:00
Clifford Wolf c094c53de8 Removed RTLIL::SigSpec::optimize() 2014-07-23 20:32:28 +02:00
Clifford Wolf ec923652e2 Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 3/3 2014-07-23 09:52:55 +02:00
Clifford Wolf a8d3a68971 Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 2/3 2014-07-23 09:49:43 +02:00
Clifford Wolf 115dd959d9 SigSpec refactoring: More cleanups of old SigSpec use pattern 2014-07-22 23:50:21 +02:00
Clifford Wolf 28b3fd05fa SigSpec refactoring: change RTLIL::SigSpec::chunks() to be read-only, created interim RTLIL::SigSpec::chunks_rw() 2014-07-22 20:58:44 +02:00
Clifford Wolf 7bffde6abd SigSpec refactoring: change RTLIL::SigSpec::size() to be read-only 2014-07-22 20:39:38 +02:00
Clifford Wolf 4b4048bc5f SigSpec refactoring: using the accessor functions everywhere 2014-07-22 20:39:37 +02:00
Clifford Wolf a233762a81 SigSpec refactoring: renamed chunks and width to __chunks and __width 2014-07-22 20:39:37 +02:00
Clifford Wolf 3b5f4ff39c Fixed ilang parsing of process attributes 2014-07-22 20:39:37 +02:00
Clifford Wolf d6d0e08834 Fixed make rules for ilang parser 2014-07-22 20:39:37 +02:00