On Dec 6, 2013, at 5:40 AM, Umesh Kalappa wrote:
> Hi all,
>
> We are re-targeting the gcc 4.8.1 to the 16 bit core ,where word =int
> = short = pointer= 16 , char = 8 bit and long =32 bit.
>
> We model the above requirement as
>
> #define BITS_PER_UNIT 8
>
> #define BITS_PER_WOR
Umesh Kalappa writes:
> Tried to compile the below sample by retargeted compiler
>
> int a =10;
>
> int b =10;
>
>
> int func()
>
> {
>
> return a+ b;
>
> }
>
> the compiler is stating that the a and b are global with short type(HI
> mode) of size 2 bytes.
Yeah, HImode sounds right in this case.
Hi all,
We are re-targeting the gcc 4.8.1 to the 16 bit core ,where word =int
= short = pointer= 16 , char = 8 bit and long =32 bit.
We model the above requirement as
#define BITS_PER_UNIT 8
#define BITS_PER_WORD 16
#define UNITS_PER_WORD 2
#define POINTER_SIZE
