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Diablo@Dragon (14.06.2011 11:17, просмотров: 136) ответил ++ на После сборкм, в программе абсолютные адреса или relocatable? В первом случае, вероятнее всего, программа будет грузится в те адреса, по которым скомпилирована. Остальное зависит только от содержимого регистров и адресного пространства DSP ,
грузить не хочет MEMORY { PAGE 0: /* Program Memory */ /* Memory (RAM/FLASH/OTP) blocks can be moved to PAGE1 for data allocation */ ZONE0 : origin = 0x004000, length = 0x001000 /* XINTF zone 0 */ RAML0 : origin = 0x008000, length = 0x003FFF /* on-chip RAM block L0 */ //RAML1 : origin = 0x009000, length = 0x001000 /* on-chip RAM block L1 */ //RAML2 : origin = 0x00A000, length = 0x001000 /* on-chip RAM block L2 */ //RAML3 : origin = 0x00B000, length = 0x001000 /* on-chip RAM block L3 */ ZONE6 : origin = 0x0100000, length = 0x100000 /* XINTF zone 6 */ ZONE7A : origin = 0x0200000, length = 0x007FFF /* XINTF zone 7 - program space */ FLASHH : origin = 0x300000, length = 0x008000 /* on-chip FLASH */ FLASHG : origin = 0x308000, length = 0x008000 /* on-chip FLASH */ FLASHF : origin = 0x310000, length = 0x008000 /* on-chip FLASH */ FLASHE : origin = 0x318000, length = 0x008000 /* on-chip FLASH */ FLASHD : origin = 0x320000, length = 0x008000 /* on-chip FLASH */ FLASHC : origin = 0x328000, length = 0x008000 /* on-chip FLASH */ FLASHA : origin = 0x338000, length = 0x007F80 /* on-chip FLASH */ CSM_RSVD : origin = 0x33FF80, length = 0x000076 /* Part of FLASHA. Program with all 0x0000 when CSM is in use. */ BEGIN : origin = 0x33FFF6, length = 0x000002 /* Part of FLASHA. Used for "boot to Flash" bootloader mode. */ CSM_PWL : origin = 0x33FFF8, length = 0x000008 /* Part of FLASHA. CSM password locations in FLASHA */ OTP : origin = 0x380400, length = 0x000400 /* on-chip OTP */ ADC_CAL : origin = 0x380080, length = 0x000009 /* ADC_cal function in Reserved memory */ IQTABLES : origin = 0x3FE000, length = 0x000b50 /* IQ Math Tables in Boot ROM */ IQTABLES2 : origin = 0x3FEB50, length = 0x00008c /* IQ Math Tables in Boot ROM */ FPUTABLES : origin = 0x3FEBDC, length = 0x0006A0 /* FPU Tables in Boot ROM */ ROM : origin = 0x3FF27C, length = 0x000D44 /* Boot ROM */ RESET : origin = 0x3FFFC0, length = 0x000002 /* part of boot ROM */ VECTORS : origin = 0x3FFFC2, length = 0x00003E /* part of boot ROM */ PAGE 1 : /* Data Memory */ /* Memory (RAM/FLASH/OTP) blocks can be moved to PAGE0 for program allocation */ /* Registers remain on PAGE1 */ BOOT_RSVD : origin = 0x000000, length = 0x000050 /* Part of M0, BOOT rom will use this for stack */ RAMM0 : origin = 0x000050, length = 0x0003AF /* on-chip RAM block M0 */ RAMM1 : origin = 0x000400, length = 0x000400 /* on-chip RAM block M1 */ RAML4 : origin = 0x00C000, length = 0x002000 /* on-chip RAM block L1 */ RAML5 : origin = 0x00E000, length = 0x002000 /* on-chip RAM block L1 */ //RAML6 : origin = 0x00E000, length = 0x002000 /* on-chip RAM block L1 */ /* RAML7 : origin = 0x00F000, length = 0x001000 /* on-chip RAM block L1 */ ZONE7B : origin = 0x208000, length = 0x007FEF /* XINTF zone 7 - data space */ //èìååòñÿ ðåçåðâ ïî ïàìyaòè FLASHB : origin = 0x330000, length = 0x008000 /* on-chip FLASH */ ZONE7C : origin = 0x20FFF0, length = 0x000010 } /* Allocate sections to memory blocks. Note: codestart user defined section in DSP28_CodeStartBranch.asm used to redirect code execution when booting to flash ramfuncs user defined section to store functions that will be copied from Flash into RAM */ SECTIONS { /* Allocate program areas: */ .cinit : > RAML0 PAGE = 0 .pinit : > RAML0 PAGE = 0 .text : > ZONE7B PAGE = 1 //RAML0 0 codestart : > BEGIN PAGE = 0 ramfuncs : LOAD = RAML5, RUN = RAML5, LOAD_START(_RamfuncsLoadStart), LOAD_END(_RamfuncsLoadEnd), RUN_START(_RamfuncsRunStart), PAGE = 1 csmpasswds : > CSM_PWL PAGE = 0 csm_rsvd : > CSM_RSVD PAGE = 0 /* Allocate uninitalized data sections: */ .stack : > RAMM1 PAGE = 1 .ebss : > RAML4 PAGE = 1 .esysmem : > RAMM0 PAGE = 1 /* Initalized sections go in Flash */ /* For SDFlash to program these, they must be allocated to page 0 */ .econst : > RAML4 PAGE = 1 .switch : > RAML4 PAGE = 1 /* Allocate IQ math areas: */ IQmath : > FLASHC PAGE = 0 /* Math Code */ IQmathTables : > IQTABLES, PAGE = 0, TYPE = NOLOAD /* Uncomment the section below if calling the IQNexp() or IQexp() functions from the IQMath.lib library in order to utilize the relevant IQ Math table in Boot ROM (This saves space and Boot ROM is 1 wait-state). If this section is not uncommented, IQmathTables2 will be loaded into other memory (SARAM, Flash, etc.) and will take up space, but 0 wait-state is possible. */ /* IQmathTables2 : > IQTABLES2, PAGE = 0, TYPE = NOLOAD { IQmath.lib<IQNexpTable.obj> (IQmathTablesRam) } */ FPUmathTables : > FPUTABLES, PAGE = 0, TYPE = NOLOAD /* Allocate DMA-accessible RAM sections: */ DMARAML4 : > RAML4, PAGE = 1 DMARAML5 : > RAML5, PAGE = 1 /* DMARAML6 : > RAML6, PAGE = 1 DMARAML7 : > RAML7, PAGE = 1 */ /* Allocate 0x400 of XINTF Zone 7 to storing data */ ZONE7DATA : > ZONE7B, PAGE = 1 UprFlagFile : > ZONE7C, PAGE = 1 /* .reset is a standard section used by the compiler. It contains the */ /* the address of the start of _c_int00 for C Code. /* /* When using the boot ROM this section and the CPU vector */ /* table is not needed. Thus the default type is set here to */ /* DSECT */ .reset : > RESET, PAGE = 0, TYPE = DSECT vectors : > VECTORS PAGE = 0, TYPE = DSECT /* Allocate ADC_cal function (pre-programmed by factory into TI reserved memory) */ .adc_cal : load = ADC_CAL, PAGE = 0, TYPE = NOLOAD } /* //=========================================================================== // End of file. //=========================================================================== */