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1014 Commits

Author SHA1 Message Date
Eddie Hung 86ab7d3a6e kernel: Cell::getParam() to throw exception again if not found 
As it did before #1945
 2020-04-22 16:25:23 -07:00
Eddie Hung bf22cda912
Merge pull request #1969 from boqwxp/pool_emplace 
kernel: Add `pool` support for rvalue references and C++11 move semantics.
 2020-04-22 12:10:42 -07:00
Eddie Hung a7c66fdc61 pool: add emplace() function 2020-04-22 08:14:07 -07:00
Alberto Gonzalez 746c29b171
kernel: Rename arguments to rvalue-reference-accepting functions. 2020-04-21 17:17:47 +00:00
Marcelina Kościelnicka b4d76309e1 Use default parameter value in getParam 
Fixes #1822.
 2020-04-21 19:09:00 +02:00
Marcelina Kościelnicka 06a344efcb ilang, ast: Store parameter order and default value information. 
Fixes #1819, #1820.
 2020-04-21 19:09:00 +02:00
Marcelina Kościelnicka 79efaa65ad idict: Make iterator go forward. 
Previously, iterating over an idict returned its contents in reverse.
 2020-04-21 19:09:00 +02:00
Alberto Gonzalez ecaa892e35
Add rvalue-reference-accepting `entry_t` constructor for `pool`. 2020-04-20 05:37:10 +00:00
Alberto Gonzalez 95b94ad19b
In `pool`, construct `entry_t`s in-place and add an rvalue-accepting-and-forwarding `insert()` method. 2020-04-20 02:18:30 +00:00
whitequark b6f624b56b rtlil: add AttrObject::has_attribute. 2020-04-16 21:49:49 +00:00
whitequark ff7a1a1568 rtlil: add AttrObject::{get,set}_string_attribute. 
And make {get,set}_src_attribute use those functions.
 2020-04-16 21:45:29 +00:00
whitequark c2804a68c2
Merge pull request #1896 from boqwxp/read_stdin_repl 
Frontend: allow reading file input from stdin, like a REPL heredoc mode
 2020-04-16 17:18:29 +00:00
Eddie Hung aa552cefa3
Merge pull request #1927 from YosysHQ/eddie/design_remove_assert 
kernel: Design::remove(RTLIL::Module *) to check refcount_modules_
 2020-04-16 08:06:12 -07:00
whitequark 90a1c6b6a4
Merge pull request #1915 from boqwxp/dict_move_semantics 
kernel: Add `dict` support for rvalue references and C++11 move semantics.
 2020-04-16 13:29:13 +00:00
Alberto Gonzalez 5eb1f83d2d
Rename overloaded `insert()` to `emplace()` and add overloaded versions for all possible lvalue/rvalue combinationsfor its arguments. 2020-04-16 03:54:33 +00:00
Alberto Gonzalez 76c9e1c265
Use script-style heredoc syntax for REPL heredocs. 2020-04-15 16:15:51 +00:00
Alberto Gonzalez b5ecbbef94
Allow reading file input from stdin, improving REPL experience. 2020-04-15 16:15:50 +00:00
Miodrag Milanović 3c4758c60e
Merge pull request #1894 from YosysHQ/mingw_fix 
Fix compile for mingw
 2020-04-15 17:43:31 +02:00
Eddie Hung dc3d432aaa
Merge pull request #1916 from YosysHQ/eddie/kernel_makeblackbox 
kernel: Module::makeblackbox() to clear connections too
 2020-04-15 08:42:39 -07:00
N. Engelhardt 0b7a5879e5
Merge pull request #1830 from boqwxp/qbfsat 
Add `qbfsat` command to integrate exists-forall solving and specialization
 2020-04-15 17:33:50 +02:00
Miodrag Milanovic bc21e58bb5 Fix compile for mingw 2020-04-15 16:38:09 +02:00
Eddie Hung 635b2b8939 kernel: Design::remove(RTLIL::Module *) to check refcount_modules_ 2020-04-14 09:31:06 -07:00
Eddie Hung 9547d8c13e kernel: Module::makeblackbox() to clear connections too 2020-04-13 20:37:22 -07:00
Alberto Gonzalez c479fdeb85
Add `dict` support for rvalue references and C++11 move semantics. 2020-04-13 23:52:16 +00:00
Miodrag Milanovic 0d789c5a3b Support custom PROGRAM_PREFIX 2020-04-10 10:38:40 +02:00
whitequark 7c06cb6157
Merge pull request #1562 from whitequark/write_cxxrtl 
write_cxxrtl: new backend
 2020-04-10 01:24:31 +00:00
Eddie Hung 371af7da38
Merge pull request #1858 from YosysHQ/eddie/fix1856 
kernel: include "kernel/constids.inc"
 2020-04-09 14:23:47 -07:00
Eddie Hung 60ffc21e64 kernel: include "kernel/constids.inc" instead of "constids.inc" 2020-04-09 09:14:03 -07:00
Marcelina Kościelnicka 516857f3ba [NFCI] Deduplicate builtin FF cell types list 
A few passes included the same list of FF cell types.  Make it a global
const instead.

The zinit pass also seems to include a list like that, but given that
it seems to be completely broken at the time (see #1568 discussion),
I'm going to pretend I didn't see that.
 2020-04-09 18:05:06 +02:00
whitequark d20e971725 write_cxxrtl: new backend. 
This commit adds a basic implementation that isn't very performant
but implements most of the planned features.
 2020-04-09 04:08:36 +00:00
Alberto Gonzalez a4598d64ef
Hole value recovery and specialization implementation for `qbfsat` command. 2020-04-04 22:13:25 +00:00
Eddie Hung 956ecd48f7 kernel: big fat patch to use more ID::*, otherwise ID(*) 2020-04-02 09:51:32 -07:00
Eddie Hung 2d86563bb2 kernel: IdString::in(const IdString &) as per @Tjoppen 2020-04-02 07:14:08 -07:00
Eddie Hung 18d85b88ae kernel: fix formatting (thanks @boqwxp) 2020-04-02 07:14:08 -07:00
Eddie Hung 7bcbf0c9d1 kernel: use C++11 fold hack to prevent recursion 2020-04-02 07:14:08 -07:00
Eddie Hung ba13a40ef4 Revert "kernel: IdString:in() to use perfect forwarding" 
This reverts commit 7b2a85aedf24affc2e1202c78e70e6a317f5bf29.
 2020-04-02 07:14:08 -07:00
Eddie Hung 6d4f01c3fa kernel: separate IdString::put_reference() out to help inlining 2020-04-02 07:14:08 -07:00
Eddie Hung 4a8cecf03e kernel: IdString:in() to use perfect forwarding 2020-04-02 07:14:08 -07:00
Eddie Hung 164dd0f6b2 kernel: Use constids.inc for global/constant IdStrings 2020-04-02 07:14:08 -07:00
Eddie Hung 37f42fe102
Merge pull request #1845 from YosysHQ/eddie/kernel_speedup 
kernel: speedup by using more pass-by-const-ref
 2020-04-02 07:13:33 -07:00
Eddie Hung c90324662c
Merge pull request #1828 from YosysHQ/eddie/celltypes_speedup 
kernel: share a single CellTypes within a pass
 2020-04-01 14:17:45 -07:00
Alberto Gonzalez ae05795f54
Clean up pseudo-private member usage in `kernel/yosys.cc`. 2020-04-01 02:53:56 +00:00
Eddie Hung 348e892314 kernel: pass-by-value into Design::scratchpad_set_string() too 2020-03-27 12:21:09 -07:00
Rupert Swarbrick 044ca9dde4 Add support for SystemVerilog-style `define to Verilog frontend 
This patch should support things like

  `define foo(a, b = 3, c)   a+b+c

  `foo(1, ,2)

which will evaluate to 1+3+2. It also spots mistakes like

  `foo(1)

(the 3rd argument doesn't have a default value, so a call site is
required to set it).

Most of the patch is a simple parser for the format in preproc.cc, but
I've also taken the opportunity to wrap up the "name -> definition"
map in a type, rather than use multiple std::map's.

Since this type needs to be visible to code that touches defines, I've
pulled it (and the frontend_verilog_preproc declaration) out into a
new file at frontends/verilog/preproc.h and included that where
necessary.

Finally, the patch adds a few tests in tests/various to check that we
are parsing everything correctly.
 2020-03-27 16:08:26 +00:00
Eddie Hung 6ca7844cec kernel: const Wire* overload -> Wire* !!! 2020-03-26 16:21:30 -07:00
Eddie Hung f97b90e40b kernel: Cell::set{Port,Param}() to pass by value, but use std::move 
Otherwise cell->setPort(ID::A, cell->getPort(ID::B)) could be invalid
 2020-03-26 14:33:06 -07:00
Eddie Hung 7ad7f41bc5 kernel: share a single CellTypes within a pass 2020-03-18 12:21:40 -07:00
Eddie Hung 940640ac44 kernel: SigSpec copies to not trigger pack() 2020-03-18 11:51:00 -07:00
Eddie Hung 4555b5b819 kernel: more pass by const ref, more speedups 2020-03-18 11:21:53 -07:00
Eddie Hung 8b12e97153 kernel: speedup 2020-03-18 08:48:36 -07:00