diff options
Diffstat (limited to 'frontends/ast/ast.h')
| -rw-r--r-- | frontends/ast/ast.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/frontends/ast/ast.h b/frontends/ast/ast.h index 8932108e3..9a5aa15f9 100644 --- a/frontends/ast/ast.h +++ b/frontends/ast/ast.h @@ -76,6 +76,7 @@ namespace AST AST_TO_SIGNED, AST_TO_UNSIGNED, AST_SELFSZ, + AST_CAST_SIZE, AST_CONCAT, AST_REPLICATE, AST_BIT_NOT, @@ -143,7 +144,7 @@ namespace AST AST_GENCASE, AST_GENBLOCK, AST_TECALL, - + AST_POSEDGE, AST_NEGEDGE, AST_EDGE, @@ -156,7 +157,10 @@ namespace AST AST_PACKAGE, AST_WIRETYPE, - AST_TYPEDEF + AST_TYPEDEF, + AST_STRUCT, + AST_UNION, + AST_STRUCT_ITEM }; struct AstSrcLocType { @@ -254,6 +258,7 @@ namespace AST bool mem2reg_check(pool<AstNode*> &mem2reg_set); void mem2reg_remove(pool<AstNode*> &mem2reg_set, vector<AstNode*> &delnodes); void meminfo(int &mem_width, int &mem_size, int &addr_bits); + bool detect_latch(const std::string &var); // additional functionality for evaluating constant functions struct varinfo_t { RTLIL::Const val; int offset; bool is_signed; }; @@ -306,6 +311,7 @@ namespace AST // helpers for enum void allocateDefaultEnumValues(); + void annotateTypedEnums(AstNode *template_node); }; // process an AST tree (ast must point to an AST_DESIGN node) and generate RTLIL code @@ -317,12 +323,12 @@ namespace AST struct AstModule : RTLIL::Module { AstNode *ast; bool nolatches, nomeminit, nomem2reg, mem2reg, noblackbox, lib, nowb, noopt, icells, pwires, autowire; - ~AstModule() YS_OVERRIDE; - RTLIL::IdString derive(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Const> ¶meters, bool mayfail) YS_OVERRIDE; - RTLIL::IdString derive(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Const> ¶meters, const dict<RTLIL::IdString, RTLIL::Module*> &interfaces, const dict<RTLIL::IdString, RTLIL::IdString> &modports, bool mayfail) YS_OVERRIDE; + ~AstModule() override; + RTLIL::IdString derive(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Const> ¶meters, bool mayfail) override; + RTLIL::IdString derive(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Const> ¶meters, const dict<RTLIL::IdString, RTLIL::Module*> &interfaces, const dict<RTLIL::IdString, RTLIL::IdString> &modports, bool mayfail) override; std::string derive_common(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Const> ¶meters, AstNode **new_ast_out, bool quiet = false); - void reprocess_module(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Module *> &local_interfaces) YS_OVERRIDE; - RTLIL::Module *clone() const YS_OVERRIDE; + void reprocess_module(RTLIL::Design *design, const dict<RTLIL::IdString, RTLIL::Module *> &local_interfaces) override; + RTLIL::Module *clone() const override; void loadconfig() const; }; |