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280049的FlashApi使用

2019-05-28 分类：C2000™ 32位实时 MCU 阅读(1198)

您好！

      使用TMS320F280049C的FlashApi时遇到以下问题：

      1. 告警提示：28004x_generic_flash_lnk.cmd", line 282: warning #10068-D: no matching section

      2. 链接时找不到FlashApi的库文件：

undefined first referenced  symbol in file      

Fapi_checkFsmForReady() Fapi_doBlankCheck(unsigned long *, unsigned long, Fapi_FlashStatusWordType *) Fapi_doVerify(unsigned long *, unsigned long, unsigned long *, Fapi_FlashStatusWordType *) Fapi_getFsmStatus() Fapi_initializeAPI(volatile FMC_REGISTERS *, unsigned long) Fapi_issueAsyncCommandWithAddress(Fapi_FlashStateCommandsType, unsigned long *) Fapi_issueProgrammingCommand(unsigned long *, unsigned int *, unsigned int, unsigned int *, unsigned int, Fapi_FlashProgrammingCommandsType) Fapi_setActiveFlashBank(Fapi_FlashBankType)

但是实际上我已经包含了相应的头文件和库

cmd文件中相应的配置如下：

PAGE 0 :
 ……

RAMGS1 : origin = 0x00E000, length = 0x002000

RAMGS2 : origin = 0x010000, length = 0x002000

RAMGS3 : origin = 0x012000, length = 0x002000

/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */
……

SECTIONS

{

……

Flash28_API:
{
//-l F021_ROM_API_F28004x_FPU32.lib
-l F021_API_F28004x_FPU32.lib
}
LOAD = FLASHB,
RUN = RAMGS3,
LOAD_START(_Flash28_API_LoadStart),
LOAD_SIZE(_Flash28_API_LoadSize),
LOAD_END(_Flash28_API_LoadEnd),
RUN_START(_Flash28_API_RunStart),
RUN_SIZE(_Flash28_API_RunSize),
RUN_END(_Flash28_API_RunEnd),
PAGE = 0

SECTIONS

Susan Yang：请问您是否有参考www.ti.com/…/spnu628a.pdf？

The Flash API Library is provided in C2000Ware at C2000Ware_x_xx_xx_xx\libraries\flashapi\f28004x.

您添加了F021_API_F28004x_FPU32.lib or F021_ROM_API_F28004x_FPU32.lib？

您好！

      使用TMS320F280049C的FlashApi时遇到以下问题：

      1. 告警提示：28004x_generic_flash_lnk.cmd", line 282: warning #10068-D: no matching section

      2. 链接时找不到FlashApi的库文件：

undefined first referenced  symbol in file      

Fapi_checkFsmForReady() Fapi_doBlankCheck(unsigned long *, unsigned long, Fapi_FlashStatusWordType *) Fapi_doVerify(unsigned long *, unsigned long, unsigned long *, Fapi_FlashStatusWordType *) Fapi_getFsmStatus() Fapi_initializeAPI(volatile FMC_REGISTERS *, unsigned long) Fapi_issueAsyncCommandWithAddress(Fapi_FlashStateCommandsType, unsigned long *) Fapi_issueProgrammingCommand(unsigned long *, unsigned int *, unsigned int, unsigned int *, unsigned int, Fapi_FlashProgrammingCommandsType) Fapi_setActiveFlashBank(Fapi_FlashBankType)

但是实际上我已经包含了相应的头文件和库

cmd文件中相应的配置如下：

PAGE 0 :
 ……

RAMGS1 : origin = 0x00E000, length = 0x002000

RAMGS2 : origin = 0x010000, length = 0x002000

RAMGS3 : origin = 0x012000, length = 0x002000

/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */
……

SECTIONS

{

……

Flash28_API:
{
//-l F021_ROM_API_F28004x_FPU32.lib
-l F021_API_F28004x_FPU32.lib
}
LOAD = FLASHB,
RUN = RAMGS3,
LOAD_START(_Flash28_API_LoadStart),
LOAD_SIZE(_Flash28_API_LoadSize),
LOAD_END(_Flash28_API_LoadEnd),
RUN_START(_Flash28_API_RunStart),
RUN_SIZE(_Flash28_API_RunSize),
RUN_END(_Flash28_API_RunEnd),
PAGE = 0

SECTIONS

zhaoheng li：

回复 Susan Yang:

参考了spnu628a文档，并且已经把C2000Ware_x_xx_xx_xx\libraries\flashapi\f28004x的lib文件（F021_API_F28004x_FPU32.lib和 F021_ROM_API_F28004x_FPU32.lib）添加到了工程的对应目录下，并且已经在链接的选项中把文件夹包含进来了，直接包含这两个lib文件的安装位置也尝试过，但是时钟提示找不到这个库，链接的时候也找不到这个库对应的接口函数。感觉很奇怪

您好！

      使用TMS320F280049C的FlashApi时遇到以下问题：

      1. 告警提示：28004x_generic_flash_lnk.cmd", line 282: warning #10068-D: no matching section

      2. 链接时找不到FlashApi的库文件：

undefined first referenced  symbol in file      

Fapi_checkFsmForReady() Fapi_doBlankCheck(unsigned long *, unsigned long, Fapi_FlashStatusWordType *) Fapi_doVerify(unsigned long *, unsigned long, unsigned long *, Fapi_FlashStatusWordType *) Fapi_getFsmStatus() Fapi_initializeAPI(volatile FMC_REGISTERS *, unsigned long) Fapi_issueAsyncCommandWithAddress(Fapi_FlashStateCommandsType, unsigned long *) Fapi_issueProgrammingCommand(unsigned long *, unsigned int *, unsigned int, unsigned int *, unsigned int, Fapi_FlashProgrammingCommandsType) Fapi_setActiveFlashBank(Fapi_FlashBankType)

但是实际上我已经包含了相应的头文件和库

cmd文件中相应的配置如下：

PAGE 0 :
 ……

RAMGS1 : origin = 0x00E000, length = 0x002000

RAMGS2 : origin = 0x010000, length = 0x002000

RAMGS3 : origin = 0x012000, length = 0x002000

/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */
……

SECTIONS

{

……

Flash28_API:
{
//-l F021_ROM_API_F28004x_FPU32.lib
-l F021_API_F28004x_FPU32.lib
}
LOAD = FLASHB,
RUN = RAMGS3,
LOAD_START(_Flash28_API_LoadStart),
LOAD_SIZE(_Flash28_API_LoadSize),
LOAD_END(_Flash28_API_LoadEnd),
RUN_START(_Flash28_API_RunStart),
RUN_SIZE(_Flash28_API_RunSize),
RUN_END(_Flash28_API_RunEnd),
PAGE = 0

SECTIONS

Susan Yang：

回复 zhaoheng li:

那您看一下TI flash例程的设置方式

路径为 C:\ti\c2000\C2000Ware_1_00_06_00\driverlib\f28004x\examples\flash

//// Include Flash API include file//#include "F021_F28004x_C28x.h"

您好！

      使用TMS320F280049C的FlashApi时遇到以下问题：

      1. 告警提示：28004x_generic_flash_lnk.cmd", line 282: warning #10068-D: no matching section

      2. 链接时找不到FlashApi的库文件：

undefined first referenced  symbol in file      

Fapi_checkFsmForReady() Fapi_doBlankCheck(unsigned long *, unsigned long, Fapi_FlashStatusWordType *) Fapi_doVerify(unsigned long *, unsigned long, unsigned long *, Fapi_FlashStatusWordType *) Fapi_getFsmStatus() Fapi_initializeAPI(volatile FMC_REGISTERS *, unsigned long) Fapi_issueAsyncCommandWithAddress(Fapi_FlashStateCommandsType, unsigned long *) Fapi_issueProgrammingCommand(unsigned long *, unsigned int *, unsigned int, unsigned int *, unsigned int, Fapi_FlashProgrammingCommandsType) Fapi_setActiveFlashBank(Fapi_FlashBankType)

但是实际上我已经包含了相应的头文件和库

cmd文件中相应的配置如下：

PAGE 0 :
 ……

RAMGS1 : origin = 0x00E000, length = 0x002000

RAMGS2 : origin = 0x010000, length = 0x002000

RAMGS3 : origin = 0x012000, length = 0x002000

/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */
……

SECTIONS

{

……

Flash28_API:
{
//-l F021_ROM_API_F28004x_FPU32.lib
-l F021_API_F28004x_FPU32.lib
}
LOAD = FLASHB,
RUN = RAMGS3,
LOAD_START(_Flash28_API_LoadStart),
LOAD_SIZE(_Flash28_API_LoadSize),
LOAD_END(_Flash28_API_LoadEnd),
RUN_START(_Flash28_API_RunStart),
RUN_SIZE(_Flash28_API_RunSize),
RUN_END(_Flash28_API_RunEnd),
PAGE = 0

SECTIONS

zhaoheng li：

回复 Susan Yang:

请问工程下的这个F021_API_F28004X_FPU32.lib是引用了位置"${FlashAPI_LIB_ROOT}"以后自动到这个目录下的？还是手动拷贝到这个目录下的？

我的工程确实也包含了F021_API_F28004X_FPU32.lib所在的目录，但是并没有自动将这个库文件放到工程根目录下

您好！

      使用TMS320F280049C的FlashApi时遇到以下问题：

      1. 告警提示：28004x_generic_flash_lnk.cmd", line 282: warning #10068-D: no matching section

      2. 链接时找不到FlashApi的库文件：

undefined first referenced  symbol in file      

Fapi_checkFsmForReady() Fapi_doBlankCheck(unsigned long *, unsigned long, Fapi_FlashStatusWordType *) Fapi_doVerify(unsigned long *, unsigned long, unsigned long *, Fapi_FlashStatusWordType *) Fapi_getFsmStatus() Fapi_initializeAPI(volatile FMC_REGISTERS *, unsigned long) Fapi_issueAsyncCommandWithAddress(Fapi_FlashStateCommandsType, unsigned long *) Fapi_issueProgrammingCommand(unsigned long *, unsigned int *, unsigned int, unsigned int *, unsigned int, Fapi_FlashProgrammingCommandsType) Fapi_setActiveFlashBank(Fapi_FlashBankType)

但是实际上我已经包含了相应的头文件和库

cmd文件中相应的配置如下：

PAGE 0 :
 ……

RAMGS1 : origin = 0x00E000, length = 0x002000

RAMGS2 : origin = 0x010000, length = 0x002000

RAMGS3 : origin = 0x012000, length = 0x002000

/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */
……

SECTIONS

{

……

Flash28_API:
{
//-l F021_ROM_API_F28004x_FPU32.lib
-l F021_API_F28004x_FPU32.lib
}
LOAD = FLASHB,
RUN = RAMGS3,
LOAD_START(_Flash28_API_LoadStart),
LOAD_SIZE(_Flash28_API_LoadSize),
LOAD_END(_Flash28_API_LoadEnd),
RUN_START(_Flash28_API_RunStart),
RUN_SIZE(_Flash28_API_RunSize),
RUN_END(_Flash28_API_RunEnd),
PAGE = 0

SECTIONS

Susan Yang：

回复 zhaoheng li:

您可以右键点击工程名称，选择 Add files

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