On Jul 16, 2007, at 4:25 AM, Hugo Sousa wrote:
Let me clarify, let's say a certain generic component has a parameter
"typedef width_t" (and an interface with a command that allows to pass
along a "width_t variable")
I want to perform some calculations on the variable, and store the
results on other variables, but the type of those variables is width_t
dependent
for example, let's say that width_t is uint16_t
then i'll want
uint32_t mult;
uint16_t sum;
int16_t subtract;
etc.
if width_t is uint8_t it will be
uint16_t mult;
uint8_t sum;
int8_t subtract;
etc
To simplify I can define some structs like
typedef struct { ... } store_result16_t
typedef struct { ... } store_result8_t
but when I declared the struct variable to be used, is there a way to
chose the one I want depending on width_t?
Probably the easiest way to do this is to pass all three types:
generic module X(typedef sum_t @integer(), typedef mult_t @integer(),
typedef subract_t @integer()) {
}
Phil
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