mpu_firewall/v0/mpu_firewall.h File Reference

Introduction

MPU Firewall Driver API/interface file.

Go to the source code of this file.

Data Structures
struct	Firewall_Target
	MPU Firewall Target. More...
struct	MPU_FIREWALL_Config
	MPU Firewall Parameters. More...
struct	MPU_FIREWALL_RegionParams
	MPU Region Parameters. More...

Enumerations
enum	Fwl_Return_t { FWL_DRV_RETURN_SUCCESS = 0xBA14D51BU, FWL_DRV_RETURN_FAILURE = 0xAADF4AFAU }
	Firewall Driver Error code. More...

Functions
Fwl_Return_t	MPU_FIREWALL_getRegion (MPU_FIREWALL_RegionParams *mpuParams)
	Retrieves the start and end addresses and the permission attributes of a given region in a given firewall. More...
Fwl_Return_t	MPU_FIREWALL_getFirewallConfig (uint32_t firewallId, MPU_FIREWALL_Config **firewallConfig)
	Function to get parameters associated to a MPU firewall. More...
Fwl_Return_t	MPU_FIREWALL_readFaultAddress (uint32_t firewallId, uint32_t *faultAddress)
	Function to read the fault address that created the firewall violation. More...
Fwl_Return_t	MPU_FIREWALL_readFaultStatus (uint32_t firewallId, uint32_t *faultStatus)
	Function to read the fault status register. It contains information on the kind of firewall violation that had occurred. More...
Fwl_Return_t	MPU_FIREWALL_getInterruptStatus (uint32_t firewallId, uint32_t *interruptStatus)
	Function to read interrupt status. More...