Brian Taylor
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a922f797d3
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When the gen_tab has only one entry, do not call optimize_gen_tab, it is not necessary.
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2022-11-11 14:12:54 +01:00 |
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Brian Taylor
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574737b7b6
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Check that the bparse gen_tab optimization loop finishes when no more improvements occur.
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2022-11-11 14:12:47 +01:00 |
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Brian Taylor
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104afe77cb
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Remove asserts, replace fixed size lexer_buf.
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2022-11-07 14:47:57 +01:00 |
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Brian Taylor
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d05689eed8
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Add pindly tristate example. Cleanup error handling.
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2022-11-07 14:47:36 +01:00 |
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Brian Taylor
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f6386bda0c
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Remove most asserts.
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2022-11-07 14:47:29 +01:00 |
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Brian Taylor
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1200092250
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Add behavioral (LOGICEXP, PINDLY) test for 283 circuit. There are glitches in the simulation for some of the s* outputs. Probably due to not having inertial delays. And why not set 'zero' delays as close to zero as permitted by XSPICE.
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2022-11-07 14:47:18 +01:00 |
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Brian Taylor
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ab7634e72e
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Reduce the delays of 'zero' delay gates to 1.0e-11. Add decoder test for logicexpr and pindly.
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2022-11-07 14:47:13 +01:00 |
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Brian Taylor
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77d56eb184
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Fix a typo, add more comments.
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2022-11-07 14:47:02 +01:00 |
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Brian Taylor
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7e4b10a9db
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Add support for TRISTATE: in PINDLY.
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2022-11-07 14:46:53 +01:00 |
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Brian Taylor
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50e3c7eadd
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Fix potential memory leak, clean out debug code.
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2022-11-07 14:46:48 +01:00 |
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Brian Taylor
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3bdb6ee151
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Better estimates of rise/fall delays in PINDLYs with outputs separated by CASE.
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2022-11-07 14:46:34 +01:00 |
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Brian Taylor
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5717b2b2fc
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Fix visualc compiler warnings.
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2022-11-07 14:46:27 +01:00 |
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Brian Taylor
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629010b1cb
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Improve delay estimates for pindly output buffers.
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2022-11-07 14:46:14 +01:00 |
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Brian Taylor
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3eb0a089e5
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Initial handling of PINDLY. Output buffers without rise/fall delay estimates.
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2022-11-07 14:46:04 +01:00 |
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Brian Taylor
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9d239dc2f7
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Move f_logicexp, f_pindly calls to u_process_instance. Use u_add_instance to copy gate instances and models to the replacement cards.
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2022-11-07 14:45:57 +01:00 |
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Brian Taylor
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a27ae48e27
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Fix potential memory leak.
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2022-11-07 14:45:51 +01:00 |
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Brian Taylor
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67369f1c67
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Initial logicexp parser and gate generator.
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2022-11-07 14:45:45 +01:00 |