diff options
Diffstat (limited to 'frontends/ilang')
| -rw-r--r-- | frontends/ilang/lexer.l | 1 | ||||
| -rw-r--r-- | frontends/ilang/parser.y | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/frontends/ilang/lexer.l b/frontends/ilang/lexer.l index c40b81af..f3bdeb1a 100644 --- a/frontends/ilang/lexer.l +++ b/frontends/ilang/lexer.l @@ -51,6 +51,7 @@ "wire" { return TOK_WIRE; } "memory" { return TOK_MEMORY; } "width" { return TOK_WIDTH; } +"upto" { return TOK_UPTO; } "offset" { return TOK_OFFSET; } "size" { return TOK_SIZE; } "input" { return TOK_INPUT; } diff --git a/frontends/ilang/parser.y b/frontends/ilang/parser.y index a594adfb..38d3054b 100644 --- a/frontends/ilang/parser.y +++ b/frontends/ilang/parser.y @@ -54,7 +54,7 @@ using namespace ILANG_FRONTEND; %token TOK_CELL TOK_CONNECT TOK_SWITCH TOK_CASE TOK_ASSIGN TOK_SYNC %token TOK_LOW TOK_HIGH TOK_POSEDGE TOK_NEGEDGE TOK_EDGE TOK_ALWAYS TOK_INIT %token TOK_UPDATE TOK_PROCESS TOK_END TOK_INVALID TOK_EOL TOK_OFFSET -%token TOK_PARAMETER TOK_ATTRIBUTE TOK_MEMORY TOK_SIZE TOK_SIGNED +%token TOK_PARAMETER TOK_ATTRIBUTE TOK_MEMORY TOK_SIZE TOK_SIGNED TOK_UPTO %type <sigspec> sigspec sigspec_list %type <integer> sync_type @@ -135,6 +135,9 @@ wire_options: wire_options TOK_WIDTH TOK_INT { current_wire->width = $3; } | + wire_options TOK_UPTO { + current_wire->upto = true; + } | wire_options TOK_OFFSET TOK_INT { current_wire->start_offset = $3; } | |