diff options
Diffstat (limited to 'qtmips_machine/qtmipsmachine.cpp')
| -rw-r--r-- | qtmips_machine/qtmipsmachine.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/qtmips_machine/qtmipsmachine.cpp b/qtmips_machine/qtmipsmachine.cpp index 68eeeca..e838429 100644 --- a/qtmips_machine/qtmipsmachine.cpp +++ b/qtmips_machine/qtmipsmachine.cpp @@ -214,7 +214,9 @@ LcdDisplay *QtMipsMachine::peripheral_lcd_display() { return perip_lcd_display; } -const SymbolTable *QtMipsMachine::symbol_table() { +const SymbolTable *QtMipsMachine::symbol_table(bool create) { + if (create && (symtab == nullptr)) + symtab = new SymbolTable; return symtab; } |