Commit Graph

804 Commits

Author SHA1 Message Date
steve 06d6ac4b33 Fix/implement signed right shift. 2006-07-30 02:51:35 +00:00
steve 5348ac14a5 Delay object supports real valued delays. 2006-07-08 21:48:00 +00:00
steve 80f30be9d0 Add support for system functions in continuous assignments. 2006-06-18 04:15:50 +00:00
steve 68e52ce6b7 Synchronous primitives only follow edges. 2006-05-18 05:13:45 +00:00
steve f0e114d59f Lexor os never interactive. 2006-05-17 04:15:12 +00:00
steve 1ef91f800f Forgot to invert nand output. 2006-05-01 20:47:03 +00:00
steve 81bfbd1549 Reduce steps to make logic output. 2006-05-01 18:44:08 +00:00
steve 56f70ec702 Include math.h with lround implementation. 2006-04-28 15:44:37 +00:00
steve 949054e000 lround takes double, not float. 2006-04-28 15:40:30 +00:00
steve fd94268315 Detect missing lround function. 2006-04-27 05:04:59 +00:00
steve 36039e13ec schedule takes relative, not absolute, time. 2006-04-27 04:38:00 +00:00
steve 3727052000 Include bit value in assertion message. 2006-04-26 04:39:23 +00:00
steve 39ff233cf1 Detect the presence of stdint.h 2006-04-25 22:41:10 +00:00
steve f001d0001a Add support for generate loops w/ wires and gates. 2006-04-10 00:37:42 +00:00
steve 8defa4bcd0 Syntax for carrying sign with parameter. 2006-03-18 22:51:10 +00:00
steve dabdcf0fc9 const/non-const clash. 2006-03-15 19:15:34 +00:00
steve 6f46d12e07 Add support for logic parameters. 2006-03-08 05:29:42 +00:00
steve 5f5a6b5396 Cleanup vpi_const to use vec4 values. 2006-03-06 05:43:15 +00:00
steve 1b911ad87a Add support for memory value change callbacks. 2006-03-05 05:45:58 +00:00
steve b0b614ae0e Some trivial log message improvements. 2006-02-22 03:08:53 +00:00
steve 9c16c34422 Put strings for reg objects. 2006-02-21 05:31:54 +00:00
steve 170e57d662 Callbacks for named event triggers. 2006-02-21 04:57:26 +00:00
steve 065f342278 Remove dead code. 2006-02-21 03:19:03 +00:00
steve a721586acb Get vpiVectorVal from memory words. 2006-02-21 02:56:49 +00:00
steve 50ad415c0d Support string values for memory words. 2006-02-21 02:39:27 +00:00
steve d0de678d57 real-to-integer conversions round, not truncate. 2006-02-02 05:48:45 +00:00
steve d434dd7296 Allow part selects of memory words in l-values. 2006-02-02 02:43:57 +00:00
steve e1ce72e245 Support wide divide nodes. 2006-01-03 06:19:31 +00:00
steve b7861fa6e8 Require explicit delay node from source. 2006-01-02 05:32:06 +00:00
steve 1021e5acc8 Fixes for stubborn compilers. 2005-12-05 21:21:18 +00:00
steve 0c73f209de Be more careful with double types. 2005-12-05 21:19:55 +00:00
steve 0873c52474 vpi_signal supports vvp_fun_signal_vec types. 2005-11-30 00:42:14 +00:00
steve 6161904bf8 Fix type safety warning from gcc. 2005-11-27 16:47:14 +00:00
steve 2b8fd28a95 Force instruction that can be indexed. 2005-11-26 17:16:05 +00:00
steve 7efa6be236 stop/continue messages go through MCD for logging. 2005-11-25 18:35:38 +00:00
steve 35951510c5 Put vec8 and vec4 nets into seperate net classes. 2005-11-25 17:55:26 +00:00
steve bebcc05aab Handle very wide % and / operations using expanded vector2 support. 2005-11-10 13:27:16 +00:00
steve 8d49abf967 Document the MUXZ functor. 2005-11-10 13:25:31 +00:00
steve 8e2898e51a Fix compile of net/real aliases. 2005-10-12 17:28:07 +00:00
steve 560c5a2584 Add alias nodes. 2005-10-12 17:23:15 +00:00
steve 2842a65fd1 Make sure the new size sticks in resize method. 2005-10-04 04:41:07 +00:00
steve 01a6dd61ca Support put_value of string values. 2005-09-21 01:04:59 +00:00
steve bf8b085159 Clean up compiler warnings. 2005-09-20 18:34:01 +00:00
steve ee22550047 Lazy processing of vvp_fun_part functor. 2005-09-20 00:51:53 +00:00
steve 2b07c7a685 Prevent some excess scheduling of logic propagation events. 2005-09-19 22:47:28 +00:00
steve be73be8c98 Spelling patches from Larry. 2005-09-19 21:45:35 +00:00
steve e2a1b90b12 Use lazy eval of BUF/NOT/OR/XOR gates. 2005-09-19 21:45:09 +00:00
steve 988a0a7048 Add the load/v.p instruction. 2005-09-17 04:01:01 +00:00
steve 5ec7dde52f Use iostream instead of stdio. 2005-09-15 22:54:04 +00:00
steve 65584e6dde Add word integer compares. 2005-09-14 02:50:07 +00:00
steve ad761069c7 Support MUXR functors. 2005-09-01 04:08:47 +00:00
steve 3ff2488d4f Clean up a few overflowed shifts. 2005-08-30 00:49:42 +00:00
steve efd7825964 minor correction to address check in of_MOV1XZ 2005-08-30 00:49:21 +00:00
steve 70f146924a Safe handling of C left shift. 2005-08-29 04:46:52 +00:00
steve 7c19eb51e7 Minor cleanup. 2005-08-29 04:46:13 +00:00
steve 6f839aa5df Eliminate int to vvp_bit4_t casts. 2005-08-29 02:38:50 +00:00
steve 5cf2ce6499 Fix bit destination address in of_AND 2005-08-27 03:28:57 +00:00
steve 73453996a9 Be more cautios about accessing out-of-range bits. 2005-08-27 03:28:16 +00:00
steve bc489a7761 Bring threads into the vvp_vector4_t structure. 2005-08-27 02:34:42 +00:00
steve a8d49921ee gcc4 compile errors. 2005-07-14 23:34:18 +00:00
steve 559a1fd359 Remove the .word statement. 2005-07-13 04:58:29 +00:00
steve 3ac79c294a Implement real valued signals and arith nodes. 2005-07-06 04:29:25 +00:00
steve 60b9121c6c Make vector2 multiply more portable. 2005-06-27 21:13:14 +00:00
steve e3f300f4c2 AND functor explicitly knows its width. 2005-06-26 21:08:38 +00:00
steve 1c6be44724 More verbose debugging of part select width errors. 2005-06-26 21:08:11 +00:00
steve 9cac88330b AND gates propogate through scheduler, not directly. 2005-06-26 18:06:29 +00:00
steve de1dd2f2b3 Make bit masks of vector4_t 64bit aware. 2005-06-26 01:57:22 +00:00
steve 6c8e1f7834 inline the vvp_send_vec4_pv function. 2005-06-24 02:16:42 +00:00
steve b58705b829 Inline more simple stuff, and more vector4_t by const reference for performance. 2005-06-22 18:30:12 +00:00
steve 7091915b73 Reduce vvp_vector4 copies by using const references. 2005-06-22 00:04:48 +00:00
steve 5513974b78 Optimize vvp_scalar_t handling, and fun_buf Z handling. 2005-06-21 22:48:23 +00:00
steve ad78af2f91 Inline some commonly called vvp_vector4_t methods. 2005-06-20 01:28:14 +00:00
steve 1b30bac9f3 Optimize the LOAD_VEC implementation. 2005-06-19 18:42:00 +00:00
steve 094dd7e4de threads member for waitable_hook_s needs initailizing. 2005-06-17 23:47:02 +00:00
steve 3b91db96cd Support set of IntVal to memory words. 2005-06-17 05:13:07 +00:00
steve 4cc421b3b7 Make functors know their own width. 2005-06-17 03:46:52 +00:00
steve 466ab5c2c7 Resolv do not propogate inputs that do not change. 2005-06-15 00:47:15 +00:00
steve cd14ee77ae Add the assign_v0_d instruction. 2005-06-14 01:44:09 +00:00
steve 21c7abf090 Accomodate fussy compilers. 2005-06-14 00:42:06 +00:00
steve 80cac983c6 More unified vec4 to hex string functions. 2005-06-13 00:54:04 +00:00
steve f5ba93eeb6 Remove unused ft_MOS truth tables. 2005-06-12 21:56:16 +00:00
steve 668781788b Support resistive mos devices. 2005-06-12 15:13:37 +00:00
steve 86729f52ca Remove functor classes, no longer needed. 2005-06-12 01:42:20 +00:00
steve fb8ddbbfde Remove useless references to functor.h 2005-06-12 01:25:27 +00:00
steve 2736859d8f Remove useless references to functor.h 2005-06-12 01:10:26 +00:00
steve a59f3b1fa6 Implement nmos and pmos devices. 2005-06-12 00:44:49 +00:00
steve dd4f765b06 Remove unneeded references to functor.h 2005-06-11 18:11:18 +00:00
steve f465bca305 UD delays use delay node. 2005-06-11 16:21:08 +00:00
steve cb967c10fe Handle all edge types of a synchronous UDP. 2005-06-11 02:04:48 +00:00
steve 3607fb584d Support UDP initial values. 2005-06-09 05:04:45 +00:00
steve 77792dcc2f Support sequential UDP devices. 2005-06-09 04:12:30 +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 aa2e178667 Handle event/or with specific, efficient nodes. 2005-05-25 05:44:51 +00:00
steve b6fd4f610b Add a sign-extension node. 2005-05-24 01:43:27 +00:00
steve 28168e0f57 Fixup structural GT comparators. 2005-05-18 03:46:01 +00:00
steve 3a8e2e688d Clean up definition of vvp_vector4_t insertion into ostream. 2005-05-17 20:54:56 +00:00
steve 037ab9efe9 Document real behavior of set/v instruction. 2005-05-17 20:54:00 +00:00
steve d6a89a40cf Clean up instruction type reverences to bits. 2005-05-17 20:51:06 +00:00
steve 870395e627 Move functor delays to vvp_delay_fun object. 2005-05-14 19:43:23 +00:00
steve c701fb615b Give buffers support for simple delays. 2005-05-13 05:13:12 +00:00