PSP Porting

These functions are provided by the Platform Support Package (PSP) to perform various tasks. They are designed for a specific microcontroller and development board. You may need to port them to work with your hardware solution; they are designed to make porting easy.

The package includes samples in the psp_isr.c file.

Function Description
psp_isr_install() Initializes the ISR.
psp_isr_delete() Deletes the ISR, releasing the associated resources.
psp_isr_enable() Enables the ISR.
psp_isr_disable() Disables the ISR.
psp_int_enable() Enables global interrupts.
psp_int_disable() Disables global interrupts.

These functions are described in the following sections.