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[问答] F28377d单CPU1运行的cmd文件,如何改成CPU1和CPU2同时运行需要的cmd文件
2020-5-29 13:16:14  140 F28377D cpu
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如题目前F28377d例程里sys/bios的cmd文件,只针单CPU1运行,文件如下:
MEMORY
[
PAGE 0 : /* Program Memory */
/* BEGIN is used for the "boot to FLASH" bootloader mode */
D01SARAM : origin = 0x00B000, length = 0x001000
/* Flash boot address */
BEGIN : origin = 0x080000, length = 0x000002
/* Flash sectors */
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 */
RESET : origin = 0x3FFFC0, length = 0x000002
PAGE 1 : /* Data Memory */
BOOT_RSVD : origin = 0x000002, length = 0x000120 /* Part of M0, BOOT rom
will use this for
stack */
M01SARAM : origin = 0x000122, length = 0x0006DE /* on-chip RAM */
LS05SARAM : origin = 0x008000, length = 0x003000 /* on-chip RAM */
/* on-chip Global shared RAMs */
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 = 0x001000
RAMGS12 : origin = 0x018000, length = 0x001000
RAMGS13 : origin = 0x019000, length = 0x001000
RAMGS14 : origin = 0x01A000, length = 0x001000
RAMGS15 : origin = 0x01B000, length = 0x001000
/* Shared MessageRam */
CPU2TOCPU1RAM : origin = 0x03F800, length = 0x000400
CPU1TOCPU2RAM : origin = 0x03FC00, length = 0x000400
]

SECtiONS
[
/* Allocate program areas: */
.cinit : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
.binit : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
.pinit : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
.text : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
codestart : > BEGIN PAGE = 0
ramfuncs : LOAD = FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
RUN = LS05SARAM PAGE = 1
LOAD_START(_RamfuncsLoadStart),
LOAD_SIZE(_RamfuncsLoadSize),
LOAD_END(_RamfuncsLoadEnd),
RUN_START(_RamfuncsRunStart),
RUN_SIZE(_RamfuncsRunSize),
RUN_END(_RamfuncsRunEnd)
#IFdef __TI_COMPILER_VERSION__
#if __TI_COMPILER_VERSION__ >= 15009000
.TI.ramfunc : [] LOAD = FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0,
RUN = LS05SARAM PAGE = 1,
table(BINIT)
#endif
#endif
/* Allocate uninitalized data sections: */
.stack : > M01SARAM | LS05SARAM PAGE = 1
.ebss : > M01SARAM | LS05SARAM PAGE = 1
.esysmem : > LS05SARAM | M01SARAM PAGE = 1
.cio : > LS05SARAM | M01SARAM PAGE = 1
/* Initalized sections go in Flash */
.econst : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
.switch : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
.args : > FLASHA | FLASHB | FLASHC | FLASHD | FLASHE |
FLASHF | FLASHG | FLASHH | FLASHI | FLASHJ |
FLASHK | FLASHL | FLASHM | FLASHN PAGE = 0
Filter_RegsFile : > RAMGS0 | RAMGS1 | RAMGS2 | RAMGS3 | RAMGS4 |
RAMGS5 | RAMGS6 | RAMGS7 | RAMGS8 | RAMGS9 |
RAMGS10 | RAMGS11 | RAMGS12 | RAMGS13 | RAMGS14 |
RAMGS15 PAGE = 1
/* The following section definitions are required when using the IPC API Drivers */
GROUP : > CPU1TOCPU2RAM, PAGE = 1
[
PUTBUFFER
PUTWRITEIDX
GETREADIDX
]
GROUP : > CPU2TOCPU1RAM, PAGE = 1
[
GETBUFFER : TYPE = DSECT
GETWRITEIDX : TYPE = DSECT
PUTREADIDX : TYPE = DSECT
]
]

求大神给改成CPU1和CPU2用的cmd文件。TMS320F28377D_CPU1.cmd  和 TMS320F28377D_CPU2.cmd
0
2020-5-29 13:16:14   评论 分享淘帖

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2 个讨论
建议先查看下the default flash linker command file,如下路径:
\ccsv7\ccs_base\c2000\include
关于Linker Command File说明如下:
http://processors.wiki.ti.com/index.php/Linker_Command_File_Primer
2020-5-29 13:23:59 评论

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多谢帮助,问题解决。
2020-5-29 13:40:44 评论

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