Development Tools

-signed_bitfield

This option specifies that a bit field of a type without a signed or unsigned specifier is handled as a signed type.

[Specification format]

-signed_bitfield

-	Interpretation when omitted

A bit field of a type without a signed or unsigned specifier as an unsigned type.

[Detailed description]

-	This option specifies that a bit field of a type without a signed or unsigned specifier is handled as a signed type.

-	This option affects the predefined macros.

[Example of use]

-	To specify that a bit field of a type without a signed or unsigned specifier is handled as a signed type, describe as:

>ccrl -signed_bitfield -cpu=S2 -dev=dr5f100pj.dvf main.c