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board_common:Added new API point board_on_reset

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This optionally provided function called on entry to
  board_system_reset. It should perform any house keeping
  prior to retunring to do the rest.
This commit is contained in:
David Sidrane
2017-05-03 08:33:05 +02:00
committed by Lorenz Meier
parent 33f2897f00
commit e967c2b340
2 changed files with 21 additions and 0 deletions
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src/drivers/boards/common/board_common.h
+18
View File
@@ -310,6 +310,24 @@ __EXPORT void board_rc_input(bool invert_on);
# endif
#endif
/************************************************************************************
* Name: board_on_reset
*
* Description:
* Optionally provided function called on entry to board_system_reset
* It should perform any house keeping prior to the rest.
*
* status - 1 if resetting to boot loader
* 0 if just resetting
*
************************************************************************************/
#if defined(BOARD_HAS_NO_RESET) || !defined(BOARD_HAS_ON_RESET)
# define board_on_reset(status)
#else
__EXPORT void board_on_reset(int status);
#endif
/************************************************************************************
* Name: board_reset
*
src/drivers/boards/common/stm32/board_reset.c
+3
View File
@@ -69,6 +69,9 @@ int board_set_bootload_mode(board_reset_e mode)
void board_system_reset(int status)
{
#if defined(BOARD_HAS_ON_RESET)
board_on_reset(status);
#endif
board_reset(status);
while (1);