hapi.h File Reference

#include <stdint.h>
#include "sha256sw.h"

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Data Structures
struct	HARD_API_T

Macros
#define	FLASH_API_KEY   0xB7E3A08F
#define	HAPI_TABLE_BASE_ADDR   0x0F00004C
#define	HAPI_TABLE_POINTER   ((const HARD_API_T *)HAPI_TABLE_BASE_ADDR)
#define	HapiEnterStandby(p)   HAPI_TABLE_POINTER->enterStandby((p))
#define	HapiCrc32(p, n)   HAPI_TABLE_POINTER->crc32((p), (n))
#define	HapiApplyCopyList(p)   HAPI_TABLE_POINTER->applyCopyList((p))
#define	HapiFlashSectorErase(k, p)   HAPI_TABLE_POINTER->flashSectorErase((k), (p))
#define	HapiFlashBankErase(k)   HAPI_TABLE_POINTER->flashBankErase((k))
#define	HapiFlashProgram(k, s, d, n)   HAPI_TABLE_POINTER->flashProgram((k), (s), (d), (n))
#define	HapiCountBits(w)   HAPI_TABLE_POINTER->countBits((w))
#define	HapiSecdedEncode(p, d, n)   HAPI_TABLE_POINTER->secdedEncode((p), (d), (n))
#define	HapiSecdedDecode(d, p, n)   HAPI_TABLE_POINTER->secdedDecode((d), (p), (n))
#define	HapiEnterApplication()   HAPI_TABLE_POINTER->enterApplication()
#define	HapiSha256SwHashData(h, d, l, g)   HAPI_TABLE_POINTER->sha256SwHashData((h), SHA2SW_HASH_TYPE_256, (d), (l), (g))
#define	HapiSha256SwStart(h)   HAPI_TABLE_POINTER->sha256SwStart((h), SHA2SW_HASH_TYPE_256)
#define	HapiSha256SwAddData(h, d, l)   HAPI_TABLE_POINTER->sha256SwAddData((h), (d), (l))
#define	HapiSha256SwFinalize(h, g)   HAPI_TABLE_POINTER->sha256SwFinalize((h), (g))
#define	HapiResetDevice()   HAPI_TABLE_POINTER->resetDevice()
#define	HapiSha256SWProcessBlock(d, w)   HAPI_TABLE_POINTER->pSHA256SWProcessBlock((d), (w))
#define	HapiSha256SW_K256   (*HAPI_TABLE_POINTER->sha256SW_K256)
#define	HapiSha256SW_initialDigest256   (*HAPI_TABLE_POINTER->sha256SW_initialDigest256)
#define	HapiWaitUs(n)   HAPI_TABLE_POINTER->waitUs((n))
#define	HapiClz(x)   HAPI_TABLE_POINTER->clz((x))

Macro Definition Documentation

FLASH_API_KEY

#define FLASH_API_KEY   0xB7E3A08F

Magic value used to protect against inadvertent flash erasures/programming. (prevents corruption due to random jumps into the flash API, for example due to stack overflow or errant function pointers) Must be passed in key argument to all flash functions

Referenced by FlashEraseBank(), FlashEraseSector(), and FlashProgram().

HAPI_TABLE_BASE_ADDR

#define HAPI_TABLE_BASE_ADDR   0x0F00004C

HAPI_TABLE_POINTER

#define HAPI_TABLE_POINTER   ((const HARD_API_T *)HAPI_TABLE_BASE_ADDR)

HapiEnterStandby

#define HapiEnterStandby

(

p

)

HAPI_TABLE_POINTER->enterStandby((p))

HapiCrc32

#define HapiCrc32	(		p,
			n
	)		HAPI_TABLE_POINTER->crc32((p), (n))

HapiApplyCopyList

#define HapiApplyCopyList

(

p

)

HAPI_TABLE_POINTER->applyCopyList((p))

Referenced by CopyList_apply().

HapiFlashSectorErase

#define HapiFlashSectorErase	(		k,
			p
	)		HAPI_TABLE_POINTER->flashSectorErase((k), (p))

Referenced by FlashEraseSector().

HapiFlashBankErase

#define HapiFlashBankErase

(

k

)

HAPI_TABLE_POINTER->flashBankErase((k))

Referenced by FlashEraseBank().

HapiFlashProgram

#define HapiFlashProgram	(		k,
			s,
			d,
			n
	)		HAPI_TABLE_POINTER->flashProgram((k), (s), (d), (n))

Referenced by FlashProgram().

HapiCountBits

#define HapiCountBits

(

w

)

HAPI_TABLE_POINTER->countBits((w))

HapiSecdedEncode

#define HapiSecdedEncode	(		p,
			d,
			n
	)		HAPI_TABLE_POINTER->secdedEncode((p), (d), (n))

HapiSecdedDecode

#define HapiSecdedDecode	(		d,
			p,
			n
	)		HAPI_TABLE_POINTER->secdedDecode((d), (p), (n))

HapiEnterApplication

#define HapiEnterApplication

(

)

HAPI_TABLE_POINTER->enterApplication()

HapiSha256SwHashData

#define HapiSha256SwHashData	(		h,
			d,
			l,
			g
	)		HAPI_TABLE_POINTER->sha256SwHashData((h), SHA2SW_HASH_TYPE_256, (d), (l), (g))

HapiSha256SwStart

#define HapiSha256SwStart

(

h

)

HAPI_TABLE_POINTER->sha256SwStart((h), SHA2SW_HASH_TYPE_256)

HapiSha256SwAddData

#define HapiSha256SwAddData	(		h,
			d,
			l
	)		HAPI_TABLE_POINTER->sha256SwAddData((h), (d), (l))

HapiSha256SwFinalize

#define HapiSha256SwFinalize	(		h,
			g
	)		HAPI_TABLE_POINTER->sha256SwFinalize((h), (g))

HapiResetDevice

#define HapiResetDevice

(

)

HAPI_TABLE_POINTER->resetDevice()

HapiSha256SWProcessBlock

#define HapiSha256SWProcessBlock	(		d,
			w
	)		HAPI_TABLE_POINTER->pSHA256SWProcessBlock((d), (w))

HapiSha256SW_K256

#define HapiSha256SW_K256   (*HAPI_TABLE_POINTER->sha256SW_K256)

HapiSha256SW_initialDigest256

#define HapiSha256SW_initialDigest256   (*HAPI_TABLE_POINTER->sha256SW_initialDigest256)

HapiWaitUs

#define HapiWaitUs

(

n

)

HAPI_TABLE_POINTER->waitUs((n))

HapiClz

#define HapiClz

(

x

)

HAPI_TABLE_POINTER->clz((x))