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antoine · Jul 11 '07, 06:26 AM

Hi. I think I've found were threadid_t is defined. Here is the code :

Code:

private:
    union {
	word_t raw;

	struct {
	    BITFIELD2( word_t,
		       zero	: TID_LOCAL_ID_ZERO_BITS,
		       id	: TID_LOCAL_ID_BITS );
	} local;

	struct {
	    BITFIELD2( word_t,
		       version	: TID_GLOBAL_VERSION_BITS,
		       threadno	: TID_GLOBAL_THREADNO_BITS

...

antoine · Jul 10 '07, 03:37 AM

Hi thank you for your help. Here is how threadid_t is defined :

public:
042 static threadid_t anythread() {
043 threadid_t tid;
044 tid.raw = (word_t)-1UL;
045 return tid;
046 };
047
048 static threadid_t waitnotify() {
049 threadid_t tid;
050 tid.raw = (word_t)-2UL;
051 return tid;
052 };...

antoine · Jul 9 '07, 01:43 AM

In fact I've continued to search and i ve found this portion of code in an included file :

Code:

#define return_exchange_registers(result, control, sp, ip, flags, pager, handle)    \
{								\
    register word_t ctrl asm("$4") = control;	/* a0 */	\
    register word_t sp_r asm("$5") = sp;	/* a1 */	\
    register word_t ip_r asm("$6") = ip;	/* a2 */	\
    register

...

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Data type and register location errors on compilation