systick is not working after jump.

[Rkuma.1964]

below are the codes(0x0801E000U) which is used for jump:

#define PROJ1_FLASHADDR 0x08000000U

#define PROJ2_FLASHADDR 0x0801E000U

 __disable_irq();

 /* Get the main application start address */

 uint32_t jump_address = *(__IO uint32_t *)(PROJ1_FLASHADDR + 4);

 /* Set the main stack pointer to to the application start address */

 __set_MSP(*(__IO uint32_t *)PROJ1_FLASHADDR);

 /* Create function pointer for the main application*/

 void (*pmain_app)(void) = (void (*)(void))(jump_address);

 /* Now jump to the main application*/

 pmain_app();

i am also enabling irq in the beginning of main function.

[Piranha]

Your code jumps to PROJ1_FLASHADDR - most likely itself...

[Rkuma.1964]

yes it should jump to itself but it is getting stuck at systeminit.

[TDK]

Pretty sure the issue is that while one task is jumping to another spot, the rest of your system is still in its previous state.

[IJoe.1]

This fixed my problem! Thank you! Forgot to clear the interrupt before jumping to the user application from the bootloader