Functions

General Description

Functions
cy_en_mpc_status_t	Cy_Mpc_ConfigRotMpcStruct (MPC_Type *base, const cy_stc_mpc_rot_cfg_t *rotConfig)
	Initializes the referenced mpc by setting the PC, NS/S and RW/R/W permissions. More...
cy_en_mpc_status_t	Cy_Mpc_ConfigMpcStruct (MPC_Type *base, const cy_stc_mpc_cfg_t *config)
	Initializes the referenced mpc by setting the NS/S permissions. More...
cy_en_mpc_status_t	Cy_Mpc_GetRotBlockAttr (MPC_Type *base, cy_en_mpc_prot_context_t pc, uint32_t block, cy_stc_mpc_rot_block_attr_t *p_block_settings)
	Get MPC attributes settings corresponding to block and the PC for ROT. More...
cy_en_mpc_status_t	Cy_Mpc_GetBlockAttr (MPC_Type *base, uint32_t block, cy_stc_mpc_block_attr_t *p_block_settings)
	Get MPC attributes settings corresponding to a block. More...
void	Cy_Mpc_Lock (MPC_Type *base)
	Locks the MPC configuration. More...
void	Cy_Mpc_RotLock (MPC_Type *base)
	Locks the MPC configuration for ROT. More...
void	Cy_Mpc_RotAutoInc (MPC_Type *base, uint8_t control)
	Auto increment of BLK ID for ROT. More...
void	Cy_Mpc_AutoInc (MPC_Type *base, uint8_t control)
	Auto increment of BLK ID. More...
cy_en_mpc_status_t	Cy_Mpc_SetViolationResponse (MPC_Type *base, bool mpcResponse)
	Set MPC Violation Response. More...

Function Documentation

Cy_Mpc_ConfigRotMpcStruct()

cy_en_mpc_status_t Cy_Mpc_ConfigRotMpcStruct	(	MPC_Type *	base,
		const cy_stc_mpc_rot_cfg_t *	rotConfig
	)

Initializes the referenced mpc by setting the PC, NS/S and RW/R/W permissions.

This is called by ROT module.

Parameters

base	Base address of mpc being configured
rotConfig	MPC configuration structure to be used by the ROT code

Returns

Initialization status

Cy_Mpc_ConfigMpcStruct()

cy_en_mpc_status_t Cy_Mpc_ConfigMpcStruct	(	MPC_Type *	base,
		const cy_stc_mpc_cfg_t *	config
	)

Initializes the referenced mpc by setting the NS/S permissions.

This is called by TFM module.

Parameters

base	Base address of mpc being configured
config	MPC configuration structure to be used by the TFM code

Returns

Initialization status

Cy_Mpc_GetRotBlockAttr()

cy_en_mpc_status_t Cy_Mpc_GetRotBlockAttr	(	MPC_Type *	base,
		cy_en_mpc_prot_context_t	pc,
		uint32_t	block,
		cy_stc_mpc_rot_block_attr_t *	p_block_settings
	)

Get MPC attributes settings corresponding to block and the PC for ROT.

Parameters

base	Base address of mpc being configured
pc	Protection Context
block	Index of MPC block for PC. Use CY_MPC_GET_BLOCK_INDEX to get index of block.
p_block_settings	Pointer to return value of block settings

Returns

Initialization status

Cy_Mpc_GetBlockAttr()

cy_en_mpc_status_t Cy_Mpc_GetBlockAttr	(	MPC_Type *	base,
		uint32_t	block,
		cy_stc_mpc_block_attr_t *	p_block_settings
	)

Get MPC attributes settings corresponding to a block.

Parameters

base	Base address of mpc being configured
block	Index of MPC block for PC. Use CY_MPC_GET_BLOCK_INDEX to get index of block.
p_block_settings	Pointer to return value of block settings

Returns

Initialization status

Cy_Mpc_Lock()

void Cy_Mpc_Lock

(

MPC_Type *

base

)

Locks the MPC configuration.

Parameters

base	Base address of mpc being configured

Cy_Mpc_RotLock()

void Cy_Mpc_RotLock

(

MPC_Type *

base

)

Locks the MPC configuration for ROT.

Parameters

base	Base address of mpc being configured

Cy_Mpc_RotAutoInc()

void Cy_Mpc_RotAutoInc	(	MPC_Type *	base,
		uint8_t	control
	)

Auto increment of BLK ID for ROT.

Parameters

base	Base address of mpc being configured
control	Auto increment control

Cy_Mpc_AutoInc()

void Cy_Mpc_AutoInc	(	MPC_Type *	base,
		uint8_t	control
	)

Auto increment of BLK ID.

Parameters

base	Base address of mpc being configured
control	Auto increment control

Cy_Mpc_SetViolationResponse()

cy_en_mpc_status_t Cy_Mpc_SetViolationResponse	(	MPC_Type *	base,
		bool	mpcResponse
	)

Set MPC Violation Response.

Parameters

base	Base address of mpc being configured
mpcResponse	Enable/Disable MPC Response on violation

Returns

API status