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器件型号:TMS320F280025C 尊敬的 Champ:
我要求为我的客户提供服务。
正在尝试使用自定义的闪存.cmd 配置来实现 DCL 示例(NLPID)。 客户不修改示例中的主代码、只修改预定义_FLASH。
工程 已成功构建并正确编程到器件中、没有错误。 但是、一旦完成编程、就无法使用"恢复"按钮运行代码。
点击调试窗口中的 TI XDS110 USB Debug Probe、然后暂停代码。 它会跳出 ~μ\F280025_NLPID\CPU1_RAM\F280025_NLPID.out:{3}0xc057{4}"的"SYSCTL_DELAY ()无可用源。
下面是闪存.cmd。 来自客户的配置。
MEMORY { PAGE 0 : BEGIN : origin = 0x000000, length = 0x000002 RAMM0 : origin = 0x0000F5, length = 0x00030B RAMLS456 : origin = 0x00A000, length = 0x001800 RESET : origin = 0x3FFFC0, length = 0x000002 /* BANK 0 */ FLASH_BANK0_SEC0 : origin = 0x080000, length = 0x001000 FLASH_BANK0_SEC1 : origin = 0x081000, length = 0x001000 // FLASH_BANK0_SEC2 : origin = 0x082000, length = 0x001000 // FLASH_BANK0_SEC3 : origin = 0x083000, length = 0x001000 // FLASH_BANK0_SEC4 : origin = 0x084000, length = 0x001000 // FLASH_BANK0_SEC5 : origin = 0x085000, length = 0x001000 FLASH_BANK0_SEC2_5 : origin = 0x082000, length = 0x004000 FLASH_BANK0_SEC6 : origin = 0x086000, length = 0x001000 FLASH_BANK0_SEC7 : origin = 0x087000, length = 0x001000 FLASH_BANK0_SEC8 : origin = 0x088000, length = 0x001000 FLASH_BANK0_SEC9 : origin = 0x089000, length = 0x001000 FLASH_BANK0_SEC10 : origin = 0x08A000, length = 0x001000 FLASH_BANK0_SEC11 : origin = 0x08B000, length = 0x001000 FLASH_BANK0_SEC12 : origin = 0x08C000, length = 0x001000 FLASH_BANK0_SEC13 : origin = 0x08D000, length = 0x001000 FLASH_BANK0_SEC14 : origin = 0x08E000, length = 0x001000 FLASH_BANK0_SEC15 : origin = 0x08F000, length = 0x001000 /* BANK 1 */ // FLASH_BANK1_SEC0 : origin = 0x090000, length = 0x001000 // FLASH_BANK1_SEC1 : origin = 0x091000, length = 0x001000 // FLASH_BANK1_SEC2 : origin = 0x092000, length = 0x001000 FLASH_BANK1_SEC3 : origin = 0x093000, length = 0x001000 FLASH_BANK1_SEC4 : origin = 0x094000, length = 0x001000 FLASH_BANK1_SEC5 : origin = 0x095000, length = 0x001000 FLASH_BANK1_SEC6 : origin = 0x096000, length = 0x001000 FLASH_BANK1_SEC7 : origin = 0x097000, length = 0x001000 FLASH_BANK1_SEC8 : origin = 0x098000, length = 0x001000 FLASH_BANK1_SEC9 : origin = 0x099000, length = 0x001000 FLASH_BANK1_SEC10 : origin = 0x09A000, length = 0x001000 FLASH_BANK1_SEC11 : origin = 0x09B000, length = 0x001000 FLASH_BANK1_SEC12 : origin = 0x09C000, length = 0x001000 FLASH_BANK1_SEC13 : origin = 0x09D000, length = 0x001000 FLASH_BANK1_SEC14 : origin = 0x09E000, length = 0x001000 FLASH_BANK1_SEC15 : origin = 0x09F000, length = 0x001000 PAGE 1 : BOOT_RSVD : origin = 0x000002, length = 0x0000F3 RAMM1 : origin = 0x000400, length = 0x000400 RAMLS7a : origin = 0x00B800, length = 0x000400 RAMLS7b : origin = 0x00BC00, length = 0x000400 RAMGS0a : origin = 0x00C000, length = 0x000400 RAMGS0b : origin = 0x00C400, length = 0x000400 FLASH_BANK1_SEC0_1_2 : origin = 0x090000, length = 0x003000 } SECTIONS { codestart : > BEGIN, ALIGN(8) .text : > FLASH_BANK0_SEC2_5, ALIGN(8) .cinit : > FLASH_BANK0_SEC1, ALIGN(8) .switch : > FLASH_BANK0_SEC1, ALIGN(8) .reset : > RESET, TYPE = DSECT /* not used, */ .stack : > RAMM1 .init_array : > FLASH_BANK0_SEC1, ALIGN(8) .bss : > RAMGS0b .bss:output : > RAMGS0b .bss:cio : > RAMGS0b .const : > FLASH_BANK0_SEC1, ALIGN(8) .data : > RAMGS0b .sysmem : > RAMGS0b .TI.ramfunc : LOAD = FLASH_BANK0_SEC1, RUN = RAMLS456, LOAD_START(RamfuncsLoadStart), LOAD_SIZE(RamfuncsLoadSize), LOAD_END(RamfuncsLoadEnd), RUN_START(RamfuncsRunStart), RUN_SIZE(RamfuncsRunSize), RUN_END(RamfuncsRunEnd), ALIGN(8) dclfuncs : > FLASH_BANK0_SEC1, PAGE = 0 align(4) pDataLogSection : > FLASH_BANK1_SEC0_1_2, PAGE = 1 align(4) qDataLogSection : > FLASH_BANK1_SEC0_1_2, PAGE = 1 align(4) sDataLogSection : > FLASH_BANK1_SEC0_1_2, PAGE = 1 align(4) } /* //=========================================================================== // End of file. //=========================================================================== */
.cmd 文件是否有任何问题? 是否有解决这一问题的建议?
谢谢。此致、
约翰尼