/* Indicate the expense of an access to an output storage class */
static int oclsExpense(struct memmap *oclass)
{
if (IN_FARSPACE(oclass))
return 1;
return 0;
}
/* Indicate the expense of an access to an output storage class */
static int
oclsExpense (struct memmap *oclass)
{
/* The IN_FARSPACE test is compatible with historical behaviour, */
/* but I don't think it is applicable to PIC. If so, please feel */
/* free to remove this test -- EEP */
if (IN_FARSPACE(oclass))
return 1;
return 0;
}
/* Indicate the expense of an access to an output storage class */
static int
oclsExpense (struct memmap *oclass)
{
/* The hc08's addressing modes allow access to all storage classes */
/* inexpensively (<=0) */
if (IN_DIRSPACE (oclass)) /* direct addressing mode is fastest */
return -2;
if (IN_FARSPACE (oclass)) /* extended addressing mode is almost at fast */
return -1;
if (oclass == istack) /* stack is the slowest, but still faster than */
return 0; /* trying to copy to a temp location elsewhere */
return 0; /* anything we missed */
}
