Commit Graph

76 Commits

Author SHA1 Message Date
steve 988a0a7048 Add the load/v.p instruction. 2005-09-17 04:01:01 +00:00
steve 65584e6dde Add word integer compares. 2005-09-14 02:50:07 +00:00
steve cd14ee77ae Add the assign_v0_d instruction. 2005-06-14 01:44:09 +00:00
steve 42433f4df9 Add support for notif0/1 gates.
Make delay nodes support inertial delay.
 Add the %force/link instruction.
2005-06-02 16:02:11 +00:00
steve 5277124c76 Implement non-blocking part assign. 2005-05-07 03:15:42 +00:00
steve 2894cdefc7 Add cassign/link instruction. 2005-05-01 22:05:21 +00:00
steve 85286cc086 Rearrange how memories are supported as vvp_vector4 arrays. 2005-03-03 04:33:10 +00:00
steve 26d97558c4 Replace single release with release/net and release/reg. 2004-12-17 04:47:47 +00:00
steve 78dda42493 Add the force/v instruction. 2004-12-15 17:17:42 +00:00
steve 65e9b6be12 Rework of internals to carry vectors through nexus instead
of single bits. Make the ivl, tgt-vvp and vvp initial changes
 down this path.
2004-12-11 02:31:25 +00:00
steve 050ec6f325 Add signed modulus operator. 2004-06-19 15:52:53 +00:00
steve a7ae8adf9b Support delayed/non-blocking assignment to reals and others. 2004-05-19 03:26:24 +00:00
steve dccd7ec7e2 Remove the vvp_cpoint_t indirect code pointer. 2003-07-03 20:03:36 +00:00
steve 71a404a546 Add arithmetic shift operators. 2003-06-18 03:55:18 +00:00
steve 96ca885aca Remove short int restrictions from vvp opcodes. 2003-06-17 19:17:42 +00:00
steve e157b3f9c5 Add the set/x0/x instruction. 2003-05-26 04:44:54 +00:00
steve 4ace97a083 ufunc calls to functions can have scheduling complexities. 2003-05-07 03:39:12 +00:00
steve 4b543de7f9 Add support for division of real operands. 2003-03-28 02:33:56 +00:00
steve aa3297a925 Add the cvt/vr instruction. 2003-02-27 20:36:29 +00:00
steve dd56d9a17c Add the %sub/wr instruction. 2003-02-06 17:41:47 +00:00
steve 7de4108bad Add %cvt/ir and %cvt/ri instructions, and support
real values passed as arguments to VPI tasks.
2003-01-26 18:16:22 +00:00
steve 9a5a00f836 Add thread word array, and add the instructions,
%add/wr, %cmp/wr, %load/wr, %mul/wr and %set/wr.
2003-01-25 23:48:05 +00:00
steve 03afbf157b %set/x0 instruction to support bounds checking. 2002-11-21 22:43:13 +00:00
steve 1b84893ccb Add the %assign/v0 instruction. 2002-11-08 04:59:57 +00:00
steve d7ae85a13a Add vector set and load instructions. 2002-11-07 02:32:39 +00:00
steve 3d3116d48b Add support for binary NOR operator. 2002-09-18 04:29:55 +00:00
steve dac99b9374 Add support for binary nand operator. 2002-09-12 15:49:43 +00:00
steve cbca31555d Add the %subi instruction, and use it where possible. 2002-08-28 18:38:07 +00:00
steve 1db8319bce Add the %load/nx opcode to index vpi nets. 2002-08-28 17:15:06 +00:00
steve 985c34bfd9 Fix behavioral eval of x?a:b expressions. 2002-08-22 03:38:40 +00:00
steve 52bf4e613f conditional ident string using autoconfig. 2002-08-12 01:34:58 +00:00
steve 5792220dcb Remove the vpi object symbol table after compile. 2002-07-05 02:50:57 +00:00
steve d68153dea3 Add %cmpi/u instruction. 2002-06-02 18:55:58 +00:00
steve 1ce50993f0 Add the %muli instruction. 2002-05-31 20:04:22 +00:00
steve af6f0c800f Slight improvement in %mov performance. 2002-05-31 04:09:58 +00:00
steve b6b364a09d Add %addi, which is faster to simulate. 2002-05-29 16:29:34 +00:00
steve 52ea13819a Add the assign/d instruction for computed delays. 2002-04-21 22:29:49 +00:00
steve eb27dc8db3 Support signed integer division. 2002-04-14 18:41:34 +00:00
steve de252965ac Add the .ufunc statement. 2002-03-18 00:19:34 +00:00
steve fa23dafdae Use functor pointers where vvp_ipoint_t is unneeded. 2001-11-07 03:34:41 +00:00
steve 82c0a2ebac Add force/cassign/release/deassign support. (Stephan Boettcher) 2001-11-01 03:00:19 +00:00
steve a3217db7b2 Add %div support (Anthony Bybell) 2001-10-16 01:26:54 +00:00
steve c29e11ed36 Add the assign/x0 and set/x opcodes. 2001-08-26 22:59:32 +00:00
steve 54140dadcf Add the load/x instruction for bit selects. 2001-07-22 00:04:50 +00:00
steve e773ccfe49 Add support for the delayx opcode. 2001-07-19 04:40:55 +00:00
steve baac893d22 Support non-const right shift (unsigned). 2001-06-30 21:07:26 +00:00
steve a2d465804f Add the %shiftl/i0 instruction. 2001-06-23 18:26:26 +00:00
steve 4159c98c58 More behavioral unary reduction operators.
(Stephan Boettcher)
2001-06-18 01:09:32 +00:00
steve 4b82d26f5e Add support for structural multiply in t-dll.
Add code generators and vvp support for both
 structural and behavioral multiply.
2001-06-16 23:45:05 +00:00
steve 39ffe91230 Add behavioral modulus. 2001-05-24 04:20:10 +00:00