//*****************************************************************************
//
//?bl_flash.c??:?Flash?programming?functions?used?by?the?boot?loader.
//?Author??????:?QJ?Wang.?qjwang@ti.com
//?Date????????:?9-19-2012
//
//?Copyright?（c）?2006-2011?Texas?Instruments?Incorporated.??All?rights?reserved.
//?Software?License?Agreement
//?
//?Texas?Instruments?（TI）?is?supplying?this?software?for?use?solely?and
//?exclusively?on?TI‘s?microcontroller?products.?The?software?is?owned?by
//?TI?and/or?its?suppliers?and?is?protected?under?applicable?copyright
//?laws.?You?may?not?combine?this?software?with?“viral“?open-source
//?software?in?order?to?form?a?larger?program.
//?
//?THIS?SOFTWARE?IS?PROVIDED?“AS?IS“?AND?WITH?ALL?FAULTS.
//?NO?WARRANTIES?WHETHER?EXPRESS?IMPLIED?OR?STATUTORY?INCLUDING?BUT
//?NOT?LIMITED?TO?IMPLIED?WARRANTIES?OF?MERCHANTABILITY?AND?FITNESS?FOR
//?A?PARTICULAR?PURPOSE?APPLY?TO?THIS?SOFTWARE.?TI?SHALL?NOT?UNDER?ANY
//?CIRCUMSTANCES?BE?LIABLE?FOR?SPECIAL?INCIDENTAL?OR?CONSEQUENTIAL
//?DAMAGES?FOR?ANY?REASON?WHATSOEVER.
//
//*****************************************************************************

#include?“bl_config.h“
#include?“bl_flash.h“
#include?“F021.h“
#include?“flash_defines.h“

//*****************************************************************************
//
//!?Returns?the?size?of?the?ist?sector?size?of?the?flash?in?bytes.
//!
//*****************************************************************************
uint32_t
BLInternalFlashFirstSectorSizeGet（void）
{
	uint32_t?firstSectorSize;
	firstSectorSize?=?（uint32_t）（flash_sector[0].start）?+?flash_sector[0].length;
????return?（firstSectorSize）;
}
//*****************************************************************************
//
//!?Returns?the?size?of?the?internal?flash?in?bytes.
//!
//!?This?function?returns?the?total?number?of?bytes?of?internal?flash?in?the
//!?current?part.??No?adjustment?is?made?for?any?sections?reserved?via
//!?options?defined?in?bl_config.h.
//!
//!?\return?Returns?the?total?number?of?bytes?of?internal?flash.
//
//*****************************************************************************
uint32_t
BLInternalFlashSizeGet（void）
{
	uint32_t?flashSize;
	flashSize?=?（uint32_t）flash_sector[NUMBEROFSECTORS-1].start?+?flash_sector[NUMBEROFSECTORS-1].length;
????return?（flashSize）;
}

//*****************************************************************************
//
//!?Checks?whether?a?given?start?address?is?valid?for?a?download.
//!
//!?This?function?checks?to?determine?whether?the?given?address?is?a?valid
//!?download?image?start?address?given?the?options?defined?in?bl_config.h.
//!
//!?\return?Returns?non-zero?if?the?address?is?valid?or?0?otherwise.
//
//*****************************************************************************
uint32_t
BLInternalFlashStartAddrCheck（uint32_t?ulAddr?uint32_t?ulImgSize）
{
????uint32_t?count=0?i;

	uint32_t?ulWholeFlashSize;

????//

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\
?????文件?????????616??2018-10-11?08:59??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.ccsproject
?????文件???????25301??2018-10-11?08:59??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.cproject
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.launches\
?????文件????????5573??2018-10-11?09:42??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.launches\FlashRdWrTest.launch
?????文件?????????843??2018-10-11?08:57??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.project
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.settings\
?????文件??????????62??2018-10-11?08:57??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.settings\org.eclipse.cdt.codan.core.prefs
?????文件?????????123??2018-10-11?08:57??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.settings\org.eclipse.cdt.debug.core.prefs
?????文件?????????378??2018-10-11?08:57??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\.settings\org.eclipse.core.resources.prefs
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\
?????文件???????19508??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\FlashRdWrTest.map
?????文件??????278844??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\FlashRdWrTest.out
?????文件??????185297??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\FlashRdWrTest_linkInfo.xml
?????文件?????????272??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\ccsObjs.opt
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\lib\
?????文件?????????308??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\lib\subdir_rules.mk
?????文件?????????361??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\lib\subdir_vars.mk
?????文件????????4856??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\makefile
?????文件?????????269??2018-10-11?08:59??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\objects.mk
?????文件????????2085??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\sources.mk
?????目錄???????????0??2018-10-11?09:47??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\
?????文件????????3459??2018-10-11?09:39??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\Fapi_UserDefinedFunctions.d
?????文件???????57548??2018-10-11?09:39??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\Fapi_UserDefinedFunctions.obj
?????文件??????????71??2018-10-11?09:23??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_check.d
?????文件??????????68??2018-10-11?09:23??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_dcan.d
?????文件????????3831??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_flash.d
?????文件???????74124??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_flash.obj
?????文件????????2615??2018-10-11?08:59??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_led_demo.d
?????文件????????1726??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_main.d
?????文件???????33468??2018-10-11?09:46??FLASH_WriteRead_Test（based?on?1224）?-?simplified?version\Debug\src\bl_main.obj
............此處省略59個文件信息