/* * Lockbox/Security Masks */#ifndef __BFIN_PERIPHERAL_LOCKBOX__#define __BFIN_PERIPHERAL_LOCKBOX__#ifndef __ASSEMBLY__#include "bootrom.h"/* SESR argument structure. Expected to reside at 0xFF900018. */typedef struct SESR_args {	unsigned short usFlags;		/* security firmware flags		*/	unsigned short usIRQMask;	/* interrupt mask			*/	unsigned long ulMessageSize;	/* message length in bytes		*/	unsigned long ulSFEntryPoint;	/* entry point of secure function	*/	unsigned long ulMessagePtr;	/* pointer to the buffer containing	*/					/* the digital signature and message	*/	unsigned long ulReserved1;	/* reserved				*/	unsigned long ulReserved2;	/* reserved				*/} tSESR_args;/* Secure Entry Service Routine */void (* const sesr)(void) = (void *)_BOOTROM_SESR;#endif/* SESR flags argument bitfields					    */#define SESR_FLAGS_STAY_AT_NMI		    0x0000#define SESR_FLAGS_DROP_BELOW_NMI	    0x0001#define SESR_FLAGS_NO_SF_DMA		    0x0000#define SESR_FLAGS_DMA_SF_TO_RUN_DEST	    0x0002#define SESR_FLAGS_USE_ADI_PUB_KEY	    0x0000#define SESR_FLAGS_USE_CUST_PUB_KEY	    0x0100/* Bit masks for SECURE_SYSSWT */#define EMUDABL		       0x00000001    /* Emulation Disable */#define RSTDABL		       0x00000002    /* Reset Disable */#define L1IDABL		       0x0000001c    /* L1 Instruction Memory Disable */#define L1DADABL	       0x000000e0    /* L1 Data Bank A Memory Disable */#define L1DBDABL	       0x00000700    /* L1 Data Bank B Memory Disable */#define DMA0OVR		       0x00000800    /* DMA0 Memory Access Override */#define DMA1OVR		       0x00001000    /* DMA1 Memory Access Override */#define EMUOVR		       0x00004000    /* Emulation Override */#define OTPSEN		       0x00008000    /* OTP Secrets Enable */#define L2DABL		       0x00070000    /* L2 Memory Disable *//* Bit masks for SECURE_CONTROL */#define SECURE0		       0x0001	     /* SECURE 0 */#define SECURE1		       0x0002	     /* SECURE 1 */#define SECURE2		       0x0004	     /* SECURE 2 */#define SECURE3		       0x0008	     /* SECURE 3 *//* Bit masks for SECURE_STATUS */#define SECMODE		       0x0003	     /* Secured Mode Control State */#define NMI		       0x0004	     /* Non Maskable Interrupt */#define AFVALID		       0x0008	     /* Authentication Firmware Valid */#define AFEXIT		       0x0010	     /* Authentication Firmware Exit */#define SECSTAT		       0x00e0	     /* Secure Status */#endif