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Jonas Horberg [jhorberg@sauer-danfoss.com]

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Change jtag_rclk behaviour so it can be called before the interface init function

git-svn-id: svn://svn.berlios.de/openocd/trunk@2590 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
ntfreak
2009-08-18 12:14:01 +00:00
parent 7b4428df97
commit bb5086b83e
4 changed files with 133 additions and 41 deletions
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9
src/jtag/jtag.h
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@@ -252,13 +252,16 @@ int jtag_get_speed_readable(int *speed);
* @returns ERROR_OK during configuration or on success, or an error
* code returned from the interface @c speed callback.
*/
int jtag_set_speed(int speed);
int jtag_config_speed(int speed);
/// Attempt to configure the interface for the specified KHz.
int jtag_config_khz(unsigned khz);
/// Set the clock speed of the JTAG interface in KHz.
void jtag_set_speed_khz(unsigned speed);
/**
* Attempt to enable RTCK/RCLK. If that fails, fallback to the
* specified frequency.
*/
int jtag_config_rclk(unsigned fallback_speed_khz);
/// Retreives the clock speed of the JTAG interface in KHz.
unsigned jtag_get_speed_khz(void);