#ifdef CLA_C // Define a size for the CLA scratchpad area that will be used // by the CLA compiler for local symbols and temps // Also force references to the special symbols that mark the // scratchpad are. CLA_SCRATCHPAD_SIZE = 0x100; --undef_sym=__cla_scratchpad_end --undef_sym=__cla_scratchpad_start #endif //CLA_C MEMORY { PAGE 0 : /* Program Memory */ /* Memory (RAM/FLASH) blocks can be moved to PAGE1 for data allocation */ /* BEGIN is used for the "boot to Flash" bootloader mode */ BEGIN : origin = 0x080000, length = 0x000002 RAMM0 : origin = 0x000123, length = 0x0002DD RAMD0 : origin = 0x00B000, length = 0x000800 RAMLS0 : origin = 0x008000, length = 0x000800 RAMLS1 : origin = 0x008800, length = 0x000800 RAMLS2 : origin = 0x009000, length = 0x000800 RAMLS3 : origin = 0x009800, length = 0x000800 RAMLS4 : origin = 0x00A000, length = 0x000800 RESET : origin = 0x3FFFC0, length = 0x000002 /* Flash sectors */ /* BANK 0 */ FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */ FLASHB : origin = 0x082000, length = 0x002000 /* on-chip Flash */ FLASHC : origin = 0x084000, length = 0x002000 /* on-chip Flash */ FLASHD : origin = 0x086000, length = 0x002000 /* on-chip Flash */ FLASHE : origin = 0x088000, length = 0x008000 /* on-chip Flash */ FLASHF : origin = 0x090000, length = 0x008000 /* on-chip Flash */ FLASHG : origin = 0x098000, length = 0x008000 /* on-chip Flash */ FLASHH : origin = 0x0A0000, length = 0x008000 /* on-chip Flash */ FLASHI : origin = 0x0A8000, length = 0x008000 /* on-chip Flash */ FLASHJ : origin = 0x0B0000, length = 0x008000 /* on-chip Flash */ FLASHK : origin = 0x0B8000, length = 0x002000 /* on-chip Flash */ FLASHL : origin = 0x0BA000, length = 0x002000 /* on-chip Flash */ FLASHM : origin = 0x0BC000, length = 0x002000 /* on-chip Flash */ FLASHN : origin = 0x0BE000, length = 0x002000 /* on-chip Flash */ /* BANK 1 */ FLASHO : origin = 0x0C0000, length = 0x002000 /* on-chip Flash */ FLASHP : origin = 0x0C2000, length = 0x002000 /* on-chip Flash */ FLASHQ : origin = 0x0C4000, length = 0x002000 /* on-chip Flash */ FLASHR : origin = 0x0C6000, length = 0x002000 /* on-chip Flash */ FLASHS : origin = 0x0C8000, length = 0x008000 /* on-chip Flash */ FLASHT : origin = 0x0D0000, length = 0x008000 /* on-chip Flash */ FLASHU : origin = 0x0D8000, length = 0x008000 /* on-chip Flash */ FLASHV : origin = 0x0E0000, length = 0x008000 /* on-chip Flash */ FLASHW : origin = 0x0E8000, length = 0x008000 /* on-chip Flash */ FLASHX : origin = 0x0F0000, length = 0x008000 /* on-chip Flash */ FLASHY : origin = 0x0F8000, length = 0x002000 /* on-chip Flash */ FLASHZ : origin = 0x0FA000, length = 0x002000 /* on-chip Flash */ FLASHAA : origin = 0x0FC000, length = 0x002000 /* on-chip Flash */ FLASHBB : origin = 0x0FE000, length = 0x001FF0 /* on-chip Flash */ // FLASHBB_RSVD : origin = 0x0FFFF0, length = 0x000010 /* Reserve and do not use for code as per the errata advisory "Memory: Prefetching Beyond Valid Memory" */ PAGE 1 : /* Data Memory */ /* Memory (RAM/FLASH) blocks can be moved to PAGE0 for program allocation */ BOOT_RSVD : origin = 0x000002, length = 0x000121 /* Part of M0, BOOT rom will use this for stack */ RAMM1 : origin = 0x000400, length = 0x0003F8 /* on-chip RAM block M1 */ // RAMM1_RSVD : origin = 0x0007F8, length = 0x000008 /* Reserve and do not use for code as per the errata advisory "Memory: Prefetching Beyond Valid Memory" */ RAMD1 : origin = 0x00B800, length = 0x000800 RAMLS5 : origin = 0x016000, length = 0x001FF8 RAMGS0 : origin = 0x00C000, length = 0x001000 RAMGS1 : origin = 0x00D000, length = 0x001000 RAMGS2 : origin = 0x00E000, length = 0x001000 RAMGS3 : origin = 0x00F000, length = 0x001000 RAMGS4 : origin = 0x010000, length = 0x001000 RAMGS5 : origin = 0x011000, length = 0x001000 RAMGS6 : origin = 0x012000, length = 0x001000 RAMGS7 : origin = 0x013000, length = 0x001000 RAMGS8 : origin = 0x014000, length = 0x001000 RAMGS9 : origin = 0x015000, length = 0x001000 // RAMGS10 : origin = 0x016000, length = 0x001000 // RAMGS11 : origin = 0x017000, length = 0x000FF8 // RAMGS11_RSVD : origin = 0x017FF8, length = 0x000008 /* Reserve and do not use for code as per the errata advisory "Memory: Prefetching Beyond Valid Memory" */ CLA1_MSGRAMLOW : origin = 0x001480, length = 0x000080 CLA1_MSGRAMHIGH : origin = 0x001500, length = 0x000080 } SECTIONS { /* Allocate program areas: */ .cinit : > FLASHB PAGE = 0, ALIGN(8) .pinit : > FLASHB, PAGE = 0, ALIGN(8) .text : >> FLASHC | FLASHD | FLASHE | FLASHF PAGE = 0, ALIGN(8) codestart : > BEGIN PAGE = 0, ALIGN(8) /* Allocate uninitalized data sections: */ .stack : > RAMM1 PAGE = 1 /* IMPORTANT: The FreeRTOS statically allocated stack should be allocated to this section only */ .freertosStaticStack : >> RAMM0 | RAMLS0 | RAMLS1 | RAMLS2 | RAMLS3, PAGE=0 /* IMPORTANT: The FreeRTOS heap should be allocated to this section only as the C28x stack memory can be allocated in the lower 64k RAM memory only. */ .freertosHeap : > RAMGS0 | RAMGS1 , PAGE=1 #if defined(__TI_EABI__) .init_array : > FLASHB, PAGE = 0, ALIGN(8) .bss : > RAMLS5, PAGE = 1 .bss:output : > RAMLS3, PAGE = 0 .bss:cio : > RAMLS5, PAGE = 1 .data : > RAMLS5, PAGE = 1 .sysmem : > RAMLS5, PAGE = 1 /* Initalized sections go in Flash */ .const : > FLASHF, PAGE = 0, ALIGN(8) #else .pinit : > FLASHB, PAGE = 0, ALIGN(8) .ebss : >> RAMLS5 | RAMGS0 | RAMGS1, PAGE = 1 .esysmem : > RAMLS5, PAGE = 1 .cio : > RAMLS5, PAGE = 1 /* Initalized sections go in Flash */ .econst : >> FLASHF PAGE = 0, ALIGN(8) #endif /* Initalized sections go in Flash */ .switch : > FLASHB PAGE = 0, ALIGN(8) .reset : > RESET, PAGE = 0, TYPE = DSECT /* not used, */ /* CLA specific sections */ #if defined(__TI_EABI__) Cla1Prog : LOAD = FLASHG, RUN = RAMLS0, LOAD_START(Cla1funcsLoadStart), LOAD_END(Cla1funcsLoadEnd), RUN_START(Cla1funcsRunStart), LOAD_SIZE(Cla1funcsLoadSize), PAGE = 0, ALIGN(8) #else Cla1Prog : LOAD = FLASHG, RUN = RAMLS0, LOAD_START(_Cla1funcsLoadStart), LOAD_END(_Cla1funcsLoadEnd), RUN_START(_Cla1funcsRunStart), LOAD_SIZE(_Cla1funcsLoadSize), PAGE = 0, ALIGN(8) #endif CLADataLS1 : > RAMLS1, PAGE=0 Cla1ToCpuMsgRAM : > CLA1_MSGRAMLOW, PAGE = 1 CpuToCla1MsgRAM : > CLA1_MSGRAMHIGH, PAGE = 1 #ifdef __TI_COMPILER_VERSION__ #if __TI_COMPILER_VERSION__ >= 15009000 #if defined(__TI_EABI__) .TI.ramfunc : {} LOAD = FLASHD, RUN = RAMLS0, LOAD_START(RamfuncsLoadStart), LOAD_SIZE(RamfuncsLoadSize), LOAD_END(RamfuncsLoadEnd), RUN_START(RamfuncsRunStart), RUN_SIZE(RamfuncsRunSize), RUN_END(RamfuncsRunEnd), PAGE = 0, ALIGN(8) #else .TI.ramfunc : {} LOAD = FLASHD, RUN = RAMLS0, LOAD_START(_RamfuncsLoadStart), LOAD_SIZE(_RamfuncsLoadSize), LOAD_END(_RamfuncsLoadEnd), RUN_START(_RamfuncsRunStart), RUN_SIZE(_RamfuncsRunSize), RUN_END(_RamfuncsRunEnd), PAGE = 0, ALIGN(8) #endif #else ramfuncs : LOAD = FLASHD, RUN = RAMLS0, LOAD_START(_RamfuncsLoadStart), LOAD_SIZE(_RamfuncsLoadSize), LOAD_END(_RamfuncsLoadEnd), RUN_START(_RamfuncsRunStart), RUN_SIZE(_RamfuncsRunSize), RUN_END(_RamfuncsRunEnd), PAGE = 0, ALIGN(8) #endif #endif ramgs0 : > RAMGS0, PAGE = 1 ramgs1 : > RAMGS1, PAGE = 1 /* The following section definitions are for SDFM examples */ Filter1_RegsFile : > RAMGS1, PAGE = 1, fill=0x1111 Filter2_RegsFile : > RAMGS2, PAGE = 1, fill=0x2222 Filter3_RegsFile : > RAMGS3, PAGE = 1, fill=0x3333 Filter4_RegsFile : > RAMGS4, PAGE = 1, fill=0x4444 Difference_RegsFile : >RAMGS5, PAGE = 1, fill=0x3333 #ifdef CLA_C /* CLA C compiler sections */ // // Must be allocated to memory the CLA has write access to // CLAscratch : { *.obj(CLAscratch) . += CLA_SCRATCHPAD_SIZE; *.obj(CLAscratch_end) } > RAMLS1, PAGE = 0 .scratchpad : > RAMLS1, PAGE = 0 .bss_cla : > RAMLS1, PAGE = 0 #if defined(__TI_EABI__) .const_cla : LOAD = FLASHB, RUN = RAMLS1, RUN_START(Cla1ConstRunStart), LOAD_START(Cla1ConstLoadStart), LOAD_SIZE(Cla1ConstLoadSize), PAGE = 0, ALIGN(4) #else .const_cla : LOAD = FLASHB, RUN = RAMLS1, RUN_START(_Cla1ConstRunStart), LOAD_START(_Cla1ConstLoadStart), LOAD_SIZE(_Cla1ConstLoadSize), PAGE = 0, ALIGN(4) #endif #endif //CLA_C } /* //=========================================================================== // End of file. //=========================================================================== */