shuffled comments about for jtag_add_dr_out() fn.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1772 b42882b7-edfa-0310-969c-e2dbd0fdcd60__archive__
parent
624aa80f84
commit
c860600c6a
|
@ -856,8 +856,15 @@ void jtag_tap_handle_event(jtag_tap_t* tap, enum jtag_tap_event e);
|
|||
#define MINIDRIVER(a) notused ## a
|
||||
#else
|
||||
#define MINIDRIVER(a) a
|
||||
extern void interface_jtag_add_dr_out(jtag_tap_t* tap, int num_fields, const int* num_bits, const u32* value,
|
||||
tap_state_t end_state);
|
||||
|
||||
/* jtag_add_dr_out() is a faster version of jtag_add_dr_scan()
|
||||
#endif
|
||||
|
||||
/* jtag_add_dr_out() is a version of jtag_add_dr_scan() which
|
||||
* only scans data out. It operates on 32 bit integers instead
|
||||
* of 8 bit, which makes it a better impedance match with
|
||||
* the calling code which often operate on 32 bit integers.
|
||||
*
|
||||
* Current or end_state can not be TAP_RESET. end_state can be TAP_INVALID
|
||||
*
|
||||
|
@ -872,13 +879,13 @@ void jtag_tap_handle_event(jtag_tap_t* tap, enum jtag_tap_event e);
|
|||
* return an error. There is no way to determine if there was a failure
|
||||
* during this function call.
|
||||
*
|
||||
* Note that this jtag_add_dr_out can be defined as an inline function.
|
||||
* This is an inline fn to speed up embedded hosts. Also note that
|
||||
* interface_jtag_add_dr_out() can be a *small* inline function for
|
||||
* embedded hosts.
|
||||
*
|
||||
* There is no jtag_add_dr_outin() version of this fn that also allows
|
||||
* clocking data back in. Patches gladly accepted!
|
||||
*/
|
||||
extern void interface_jtag_add_dr_out(jtag_tap_t* tap, int num_fields, const int* num_bits, const u32* value,
|
||||
tap_state_t end_state);
|
||||
|
||||
#endif
|
||||
|
||||
static __inline__ void jtag_add_dr_out(jtag_tap_t* tap, int num_fields, const int* num_bits, const u32* value,
|
||||
tap_state_t end_state)
|
||||
{
|
||||
|
|
Loading…
Reference in New Issue