All arguments are deniable, right? ;)
I went back to SDCC 2.6 and the bits keyword *seemed* to compile ok, so
I would think it's at least partially implemented.
OK, back to SDCC 3.2 and the modern world...
I must be doing something wrong because this is not working.
PORTBbits.RB0 = 0;
I get an error for that second line:
error 26: '_PORTBbits' is not a structure/union member
I cannot figure out where the compiler thinks _PORTBbits is coming from.
The header file (pic14/pic16f627a.h in non-free) has __PORTBbits_t and
PORTBbits, but no _PORTBbits. If I try to use it (_PORTBbits = 0;) I get
an error 20: Undefined identifier '_PORTBbits'.
On the other hand, if I do (basically the same thing as the header
file), everything compiles fine.
typedef union {
struct {
unsigned char T1: 1;
unsigned char : 7;
};
} __test_t;
volatile __test_t __at(128) test;
#define b_T1 test.T1
b_T1 = 0;
Thanks
-drew
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