diff options
Diffstat (limited to 'arm/CBuiltins.ml')
| -rw-r--r-- | arm/CBuiltins.ml | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/arm/CBuiltins.ml b/arm/CBuiltins.ml index 2e493883..dc4ca60e 100644 --- a/arm/CBuiltins.ml +++ b/arm/CBuiltins.ml @@ -18,10 +18,24 @@ open Cparser open C -(* No ARM builtins for the moment *) - let builtins = { Builtins.typedefs = []; - Builtins.functions = [] + Builtins.functions = [ + (* Integer arithmetic *) + "__builtin_bswap", + (TInt(IUInt, []), [TInt(IUInt, [])], false); + (* Float arithmetic *) + "__builtin_fsqrt", + (TFloat(FDouble, []), [TFloat(FDouble, [])], false); + (* Memory accesses *) + "__builtin_read_int16_reversed", + (TInt(IUShort, []), [TPtr(TInt(IUShort, [AConst]), [])], false); + "__builtin_read_int32_reversed", + (TInt(IUInt, []), [TPtr(TInt(IUInt, [AConst]), [])], false); + "__builtin_write_int16_reversed", + (TVoid [], [TPtr(TInt(IUShort, []), []); TInt(IUShort, [])], false); + "__builtin_write_int32_reversed", + (TVoid [], [TPtr(TInt(IUInt, []), []); TInt(IUInt, [])], false); + ] } |