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Hello All,
I am using c6670 processor and i just wanted to know how to place my main program in the L1P program memory of the corepac 0.
I tried to change the address in the linker command file but still i am getting the following error.
"Invalid CIO command (0) in the CIO buffer at address (0x820ba0) was not recognized. Please check the device and program memory maps."
Please Guide.
Regards,
Denzil.
Hi Denzil,
May we ask you to show the .map file which linker generated? (If it contains sensitive data, you can replace them by XXX or something).
FYI, .map file is placed in the folder (or directory) where .out is generated.
Regards,
Atsushi
Hello Atsushi San,
I have attached the map file with post.
Regards,
Denzil
******************************************************************************
TMS320C6x Linker PC v7.3.6
******************************************************************************
>> Linked Thu Oct 25 11:13:47 2012
OUTPUT FILE NAME: <TestGenDLPSync_test_le.out>
ENTRY POINT SYMBOL: "_c_int00" address: 10e05640
MEMORY CONFIGURATION
name origin length used unused attr fill
---------------------- -------- --------- -------- -------- ---- --------
L2SRAM 00800000 00100000 00020cc0 000df340 RW X
MSMCSRAM 0c000000 00200000 00000000 00200000 RW X
L1PSRAM 10e00000 00008000 00007fae 00000052 RW X
DDR2 80000000 10000000 00000000 10000000 RWIX
SEGMENT ALLOCATION MAP
run origin load origin length init length attrs members
---------- ----------- ---------- ----------- ----- -------
00800000 00800000 00020610 00000000 rw-
00800000 00800000 00020000 00000000 rw- .sysmem
00820000 00820000 00000610 00000000 rw- .far
00820610 00820610 00000390 00000390 rw-
00820610 00820610 00000390 00000390 rw- .fardata
008209a0 008209a0 00000320 00000200 rw-
008209a0 008209a0 00000200 00000200 rw- .args
00820ba0 00820ba0 00000120 00000000 rw- .cio
10e00000 10e00000 00006920 00006920 r-x
10e00000 10e00000 00006920 00006920 r-x .text
10e06920 10e06920 00001000 00000000 rw-
10e06920 10e06920 00001000 00000000 rw- .stack
10e07920 10e07920 000005a2 000005a2 r--
10e07920 10e07920 000005a2 000005a2 r-- .const
10e07ec4 10e07ec4 00000010 00000000 rw-
10e07ec4 10e07ec4 00000010 00000000 rw- .bss
10e07ed4 10e07ed4 000000dc 000000dc r--
10e07ed4 10e07ed4 000000dc 000000dc r-- .cinit
SECTION ALLOCATION MAP
output attributes/
section page origin length input sections
-------- ---- ---------- ---------- ----------------
.init_array
* 0 00800000 00000000 UNINITIALIZED
.sysmem 0 00800000 00020000 UNINITIALIZED
00800000 00000008 rts6600_elf.lib : memory.obj (.sysmem)
00800008 0001fff8 --HOLE--
xdc.meta 0 00800000 00000118 COPY SECTION
00800000 00000118 unittest_c66x_pe66.oe66 (xdc.meta)
.far 0 00820000 00000610 UNINITIALIZED
00820000 00000400 unittest_c66x_pe66.oe66 (.far)
00820400 00000140 rts6600_elf.lib : defs.obj (.far)
00820540 000000d0 : trgdrv.obj (.far)
.fardata 0 00820610 00000390
00820610 000001e0 rts6600_elf.lib : defs.obj (.fardata:_ftable)
008207f0 000000a0 : lowlev.obj (.fardata:_stream)
00820890 00000078 : lowlev.obj (.fardata:_device)
00820908 00000050 unittest_c66x_pe66.oe66 (.fardata)
00820958 00000020 unittest_c66x_pe66.oe66 (.fardata:xdc_runtime_System_Module_State_0_atexitHandlers__A)
00820978 0000000c rts6600_elf.lib : exit.obj (.fardata)
00820984 0000000c : memory.obj (.fardata)
00820990 00000008 : _lock.obj (.fardata)
00820998 00000004 : defs.obj (.fardata)
0082099c 00000004 : dtor_list.obj (.fardata)
.args 0 008209a0 00000200
008209a0 00000200 --HOLE-- [fill = 0]
.cio 0 00820ba0 00000120 UNINITIALIZED
00820ba0 00000120 rts6600_elf.lib : trgmsg.obj (.cio)
.text 0 10e00000 00006920
10e00000 000005c0 rts6600_elf.lib : divd.obj (.text:__c6xabi_divd)
10e005c0 000005c0 : _printfi.obj (.text:_getarg_diouxp)
10e00b80 00000480 : _printfi.obj (.text:_setfield)
10e01000 00000460 : _printfi.obj (.text:_printfi)
10e01460 00000300 : fputs.obj (.text:fputs)
10e01760 000002e0 : _printfi.obj (.text:_pproc_fwp)
10e01a40 000002c0 : _printfi.obj (.text:_pproc_fge)
10e01d00 000002a0 : _printfi.obj (.text:fcvt)
10e01fa0 00000280 : _printfi.obj (.text:ecvt)
10e02220 00000280 : memory.obj (.text:free)
10e024a0 00000260 ti.targets.rts6000.ae66 : Startup.oe66 (.text:xdc_runtime_Startup_startMods__I)
10e02700 00000240 rts6600_elf.lib : imath64.obj (.text:__c6xabi_divull)
10e02940 00000240 : _printfi.obj (.text:_pconv_e)
10e02b80 00000240 : _printfi.obj (.text:_pproc_diouxp)
10e02dc0 00000220 : _printfi.obj (.text:_pproc_str)
10e02fe0 00000200 : _printfi.obj (.text:_pconv_g)
10e031e0 000001c0 : _printfi.obj (.text:_mcpy)
10e033a0 000001c0 : memory.obj (.text:malloc)
10e03560 000001a0 : trgdrv.obj (.text:HOSTrename)
10e03700 000001a0 : imath40.obj (.text:__c6xabi_divul)
10e038a0 00000180 : copy_decompress_rle.obj (.text:__TI_decompress_rle_core)
10e03a20 00000180 : setvbuf.obj (.text:setvbuf)
10e03ba0 00000140 boot.ae66 : autoinit.oe66 (.text:_auto_init_elf)
10e03ce0 00000140 rts6600_elf.lib : _printfi.obj (.text:_pproc_fflags)
10e03e20 00000140 : fputc.obj (.text:fputc)
10e03f60 00000140 : lowlev.obj (.text:getdevice)
10e040a0 00000140 test_genDLPSync.obj (.text)
10e041e0 00000120 rts6600_elf.lib : _printfi.obj (.text:_ltostr)
10e04300 00000120 : fclose.obj (.text:fclose)
10e04420 00000100 : trgdrv.obj (.text:HOSTlseek)
10e04520 00000100 : _io_perm.obj (.text:_wrt_ok)
10e04620 00000100 ti.targets.rts6000.ae66 : Startup.oe66 (.text:xdc_runtime_Startup_exec__F)
10e04720 000000e0 rts6600_elf.lib : trgdrv.obj (.text:HOSTopen)
10e04800 000000e0 : _printfi.obj (.text:_div)
10e048e0 000000e0 : atoi.obj (.text:atoi)
10e049c0 000000e0 : lowlev.obj (.text:close)
10e04aa0 000000e0 : copy_zero_init.obj (.text:decompress:ZI:__TI_zero_init)
10e04b80 000000e0 : exit.obj (.text:exit)
10e04c60 000000e0 : ltoa.obj (.text:ltoa)
10e04d40 000000e0 : memset.obj (.text:memset)
10e04e20 000000c0 : trgdrv.obj (.text:HOSTread)
10e04ee0 000000c0 : trgdrv.obj (.text:HOSTunlink)
10e04fa0 000000c0 : trgdrv.obj (.text:HOSTwrite)
10e05060 000000c0 : dtor_list.obj (.text:__cxa_finalize)
10e05120 000000c0 : divu.obj (.text:__divu)
10e051e0 000000c0 : fopen.obj (.text:_cleanup)
10e052a0 000000c0 : fflush.obj (.text:_doflush)
10e05360 000000c0 : fseek.obj (.text:fseek)
10e05420 000000c0 : lowlev.obj (.text:lseek)
10e054e0 000000c0 : lowlev.obj (.text:write)
10e055a0 000000a0 : trgdrv.obj (.text:HOSTclose)
10e05640 000000a0 boot.ae66 : boot.oe66 (.text:_c_int00)
10e056e0 000000a0 rts6600_elf.lib : _printfi.obj (.text:_ecpy)
10e05780 000000a0 : _printfi.obj (.text:_fcpy)
10e05820 000000a0 : _printfi.obj (.text:_pconv_f)
10e058c0 000000a0 : lowlev.obj (.text:finddevice)
10e05960 000000a0 : memcpy64.obj (.text:memcpy)
10e05a00 000000a0 : memory.obj (.text:minsert)
10e05aa0 000000a0 : memory.obj (.text:mremove)
10e05b40 000000a0 ti.targets.rts6000.ae66 : SysMin.oe66 (.text:xdc_runtime_SysMin_abort__F)
10e05be0 000000a0 : SysMin.oe66 (.text:xdc_runtime_SysMin_flush__F)
10e05c80 000000a0 : SysMin.oe66 (.text:xdc_runtime_SysMin_putch__F)
10e05d20 00000080 rts6600_elf.lib : dtor_list.obj (.text:_Z11__TI_atexitPFYvPvES_S_)
10e05da0 00000080 : llshift.obj (.text:__c6xabi_llshl)
10e05e20 00000080 : printf.obj (.text:printf)
10e05ea0 00000080 : trgmsg.obj (.text:readmsg)
10e05f20 00000080 : lowlev.obj (.text:unlink)
10e05fa0 00000080 ti.targets.rts6000.ae66 : System.oe66 (.text:xdc_runtime_System_rtsExit__I)
10e06020 00000060 rts6600_elf.lib : frcmpyd_div.obj (.text:__c6xabi_frcmpyd_div)
10e06080 00000060 : llshift.obj (.text:__c6xabi_llshru)
10e060e0 00000060 : memory.obj (.text:_minit)
10e06140 00000060 : imath64.obj (.text:_subcull)
10e061a0 00000060 : memccpy.obj (.text:memccpy)
10e06200 00000060 : trgmsg.obj (.text:writemsg)
10e06260 00000060 ti.targets.rts6000.ae66 : SysMin.oe66 (.text:xdc_runtime_SysMin_Module_startup__F)
10e062c0 00000060 : SysMin.oe66 (.text:xdc_runtime_SysMin_exit__F)
10e06320 00000060 unittest_c66x_pe66.oe66 (.text:xdc_runtime_SysMin_output__I)
10e06380 00000040 rts6600_elf.lib : isinf.obj (.text:__c6xabi_isinf)
10e063c0 00000040 : _printfi.obj (.text:__c6xabi_isnan)
10e06400 00000040 : args_main.obj (.text:_args_main)
10e06440 00000040 ti.targets.rts6000.ae66 : Gate.oe66 (.text:xdc_runtime_Gate_leaveSystem__F)
10e06480 00000040 unittest_c66x_pe66.oe66 (.text:xdc_runtime_Startup_exec__I)
10e064c0 00000040 ti.targets.rts6000.ae66 : System.oe66 (.text:xdc_runtime_System_abort__F)
10e06500 00000020 rts6600_elf.lib : negll.obj (.text:__c6xabi_negll)
10e06520 00000020 : dtor_list.obj (.text:__cxa_atexit)
10e06540 00000020 : dtor_list.obj (.text:__cxa_ia64_exit)
10e06560 00000020 ti.targets.rts6000.ae66 : xdc_noinit.oe66 (.text:__xdc__init)
10e06580 00000020 rts6600_elf.lib : _lock.obj (.text:_nop)
10e065a0 00000020 : printf.obj (.text:_outc)
10e065c0 00000020 : printf.obj (.text:_outs)
10e065e0 00000020 : exit.obj (.text:abort)
10e06600 00000020 : dtor_list.obj (.text:atexit)
10e06620 00000020 ti.csl.ae66 : csl_tsc.oe66 (.text:cslsys_section:tsc)
10e06640 00000020 cycle_measure.obj (.text)
10e06660 00000020 rts6600_elf.lib : copy_decompress_none.obj (.text:decompress:none:__TI_decompress_none)
10e06680 00000020 : copy_decompress_rle.obj (.text:decompress:rle24:__TI_decompress_rle24)
10e066a0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_GateNull_enter__E)
10e066c0 00000020 ti.targets.rts6000.ae66 : GateNull.oe66 (.text:xdc_runtime_GateNull_enter__F)
10e066e0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_GateNull_leave__E)
10e06700 00000020 ti.targets.rts6000.ae66 : GateNull.oe66 (.text:xdc_runtime_GateNull_leave__F)
10e06720 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_Gate_enterSystem__E)
10e06740 00000020 ti.targets.rts6000.ae66 : Gate.oe66 (.text:xdc_runtime_Gate_enterSystem__F)
10e06760 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_Gate_leaveSystem__E)
10e06780 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_Startup_exec__E)
10e067a0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_Startup_reset__I)
10e067c0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_SysMin_Module_startup__E)
10e067e0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_SysMin_abort__E)
10e06800 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_SysMin_exit__E)
10e06820 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_Module_GateProxy_enter__E)
10e06840 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_Module_GateProxy_leave__E)
10e06860 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_Module_startup__E)
10e06880 00000020 ti.targets.rts6000.ae66 : System.oe66 (.text:xdc_runtime_System_Module_startup__F)
10e068a0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_SupportProxy_abort__E)
10e068c0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_SupportProxy_exit__E)
10e068e0 00000020 unittest_c66x_pe66.oe66 (.text:xdc_runtime_System_abort__E)
10e06900 00000020 ti.targets.rts6000.ae66 : System.oe66 (.text:xdc_runtime_System_lastFxn__I)
.stack 0 10e06920 00001000 UNINITIALIZED
10e06920 00000008 boot.ae66 : boot.oe66 (.stack)
10e06928 00000ff8 --HOLE--
.const 0 10e07920 000005a2
10e07920 0000038e unittest_c66x_pe66.oe66 (.const:xdc_runtime_Text_charTab__A)
10e07cae 00000002 --HOLE-- [fill = 0]
10e07cb0 00000101 rts6600_elf.lib : ctype.obj (.const:.string:_ctypes_)
10e07db1 00000003 --HOLE-- [fill = 0]
10e07db4 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_execImpl__C)
10e07db8 00000050 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Text_nodeTab__A)
10e07e08 0000002c test_genDLPSync.obj (.const:.string)
10e07e34 0000002c ti.targets.rts6000.ae66 : Startup.oe66 (.const:.string)
10e07e60 00000023 rts6600_elf.lib : _printfi.obj (.const:.string)
10e07e83 00000001 --HOLE-- [fill = 0]
10e07e84 00000008 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_firstFxns__C)
10e07e8c 00000008 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_lastFxns__C)
10e07e94 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_maxPasses__C)
10e07e98 00000008 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_sfxnTab__A)
10e07ea0 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_lastFxns__A)
10e07ea4 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_sfxnRts__C)
10e07ea8 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_sfxnRts__A)
10e07eac 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_sfxnTab__C)
10e07eb0 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_Startup_startModsFxn__C)
10e07eb4 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_SysMin_bufSize__C)
10e07eb8 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_SysMin_outputFunc__C)
10e07ebc 00000004 unittest_c66x_pe66.oe66 (.const:xdc_runtime_System_Module__gateObj__C)
10e07ec0 00000002 unittest_c66x_pe66.oe66 (.const:xdc_runtime_SysMin_flushAtExit__C)
.bss 0 10e07ec4 00000010 UNINITIALIZED
10e07ec4 00000010 test_genDLPSync.obj (.bss)
.neardata
* 0 10e07ed4 00000000 UNINITIALIZED
.rodata 0 10e07ed4 00000000 UNINITIALIZED
.cinit 0 10e07ed4 000000dc
10e07ed4 000000a8 (.cinit..fardata.load) [load image, compression = rle]
10e07f7c 0000000c (__TI_handler_table)
10e07f88 00000008 (.cinit..bss.load) [load image, compression = zero_init]
10e07f90 00000008 (.cinit..far.load) [load image, compression = zero_init]
10e07f98 00000018 (__TI_cinit_table)
LINKER GENERATED COPY TABLES
__TI_cinit_table @ 10e07f98 records: 3, size/record: 8, table size: 24
.fardata: load addr=10e07ed4, load size=000000a8 bytes, run addr=00820610, run size=00000390 bytes, compression=rle
.bss: load addr=10e07f88, load size=00000008 bytes, run addr=10e07ec4, run size=00000010 bytes, compression=zero_init
.far: load addr=10e07f90, load size=00000008 bytes, run addr=00820000, run size=00000610 bytes, compression=zero_init
LINKER GENERATED HANDLER TABLE
__TI_handler_table @ 10e07f7c records: 3, size/record: 4, table size: 12
index: 0, handler: __TI_zero_init
index: 1, handler: __TI_decompress_rle24
index: 2, handler: __TI_decompress_none
GLOBAL SYMBOLS: SORTED ALPHABETICALLY BY Name
address name
-------- ----
10e065e0 C$$EXIT
10e06258 C$$IO$$
10e06620 CSL_tscEnable
10e06628 CSL_tscRead
10e07ed0 Cold_cycles
10e055a0 HOSTclose
10e04420 HOSTlseek
10e04720 HOSTopen
10e04e20 HOSTread
10e03560 HOSTrename
10e04ee0 HOSTunlink
10e04fa0 HOSTwrite
00800000 __ASM__
00820ba0 __CIOBUF_
00800088 __ISA__
008000a0 __PLAT__
008000c8 __TARG__
10e07f98 __TI_CINIT_Base
10e07fb0 __TI_CINIT_Limit
10e07f7c __TI_Handler_Table_Base
10e07f88 __TI_Handler_Table_Limit
UNDEFED __TI_INITARRAY_Base
UNDEFED __TI_INITARRAY_Limit
10e07920 __TI_STACK_END
00001000 __TI_STACK_SIZE
10e07ec4 __TI_STATIC_BASE
00020000 __TI_SYSMEM_SIZE
00000001 __TI_args_main
10e06660 __TI_decompress_none
10e06680 __TI_decompress_rle24
00820980 __TI_enable_exit_profile_output
ffffffff __TI_pprof_out_hndl
ffffffff __TI_prof_data_size
ffffffff __TI_prof_data_start
10e04aa0 __TI_zero_init
008000f0 __TRDR__
ffffffff __binit__
10e00000 __c6xabi_divd
10e05120 __c6xabi_divu
10e03700 __c6xabi_divul
10e02700 __c6xabi_divull
10e06020 __c6xabi_frcmpyd_div
10e06380 __c6xabi_isinf
10e05da0 __c6xabi_llshl
10e06080 __c6xabi_llshru
10e06500 __c6xabi_negll
008209a0 __c_args__
10e06520 __cxa_atexit
10e05060 __cxa_finalize
10e06540 __cxa_ia64_exit
10e05120 __divu
10e06560 __xdc__init
00820954 __xdc__init__addr
10e06400 _args_main
00000200 _argsize
10e03ba0 _auto_init_elf
10e05640 _c_int00
10e051e0 _cleanup
00820978 _cleanup_ptr
10e07cb0 _ctypes_
10e052a0 _doflush
0082097c _dtors_ptr
00820998 _ft_end
00820610 _ftable
00820990 _lock
10e060e0 _minit
10e06580 _nop
10e01000 _printfi
10e06920 _stack
10e06140 _subcull
00800000 _sys_memory
00820400 _tmpnams
00820994 _unlock
10e04520 _wrt_ok
10e065e0 abort
10e06600 atexit
10e048e0 atoi
ffffffff binit
10e049c0 close
10e04b80 exit
10e04300 fclose
10e03e20 fputc
10e01460 fputs
10e02220 free
10e05360 fseek
10e05420 lseek
10e04c60 ltoa
10e040a0 main
10e033a0 malloc
10e061a0 memccpy
10e05960 memcpy
10e04d40 memset
10e05e20 printf
10e06640 ranClock
10e05ea0 readmsg
10e05f20 remove
10e03a20 setvbuf
10e07ec4 t1
10e07ec8 t2
10e07ecc tsc_overhead
10e05f20 unlink
10e054e0 write
10e06200 writemsg
00820908 xdc_runtime_Error_Module__state__V
0082090c xdc_runtime_GateNull_Module__root__V
10e066a0 xdc_runtime_GateNull_enter__E
10e066c0 xdc_runtime_GateNull_enter__F
10e066e0 xdc_runtime_GateNull_leave__E
10e06700 xdc_runtime_GateNull_leave__F
10e06720 xdc_runtime_Gate_enterSystem__E
10e06740 xdc_runtime_Gate_enterSystem__F
10e06760 xdc_runtime_Gate_leaveSystem__E
10e06440 xdc_runtime_Gate_leaveSystem__F
00820914 xdc_runtime_HeapStd_Module__root__V
0082091c xdc_runtime_HeapStd_Module__state__V
00820920 xdc_runtime_Memory_Module__state__V
00820924 xdc_runtime_Registry_Module__state__V
0082092c xdc_runtime_Startup_Module__state__V
00000001 xdc_runtime_Startup__EXECFXN__C
00000001 xdc_runtime_Startup__RESETFXN__C
10e07db4 xdc_runtime_Startup_execImpl__C
10e06780 xdc_runtime_Startup_exec__E
10e04620 xdc_runtime_Startup_exec__F
10e06480 xdc_runtime_Startup_exec__I
10e07e84 xdc_runtime_Startup_firstFxns__C
10e07ea0 xdc_runtime_Startup_lastFxns__A
10e07e8c xdc_runtime_Startup_lastFxns__C
10e07e94 xdc_runtime_Startup_maxPasses__C
10e067a0 xdc_runtime_Startup_reset__I
10e07ea8 xdc_runtime_Startup_sfxnRts__A
10e07ea4 xdc_runtime_Startup_sfxnRts__C
10e07e98 xdc_runtime_Startup_sfxnTab__A
10e07eac xdc_runtime_Startup_sfxnTab__C
10e07eb0 xdc_runtime_Startup_startModsFxn__C
10e024a0 xdc_runtime_Startup_startMods__I
00820000 xdc_runtime_SysMin_Module_State_0_outbuf__A
00820934 xdc_runtime_SysMin_Module__state__V
10e067c0 xdc_runtime_SysMin_Module_startup__E
10e06260 xdc_runtime_SysMin_Module_startup__F
10e067e0 xdc_runtime_SysMin_abort__E
10e05b40 xdc_runtime_SysMin_abort__F
10e07eb4 xdc_runtime_SysMin_bufSize__C
10e06800 xdc_runtime_SysMin_exit__E
10e062c0 xdc_runtime_SysMin_exit__F
10e07ec0 xdc_runtime_SysMin_flushAtExit__C
10e05be0 xdc_runtime_SysMin_flush__F
10e07eb8 xdc_runtime_SysMin_outputFunc__C
10e06320 xdc_runtime_SysMin_output__I
10e05c80 xdc_runtime_SysMin_putch__F
10e06820 xdc_runtime_System_Module_GateProxy_enter__E
10e06840 xdc_runtime_System_Module_GateProxy_leave__E
00820958 xdc_runtime_System_Module_State_0_atexitHandlers__A
10e07ebc xdc_runtime_System_Module__gateObj__C
00820940 xdc_runtime_System_Module__state__V
10e06860 xdc_runtime_System_Module_startup__E
10e06880 xdc_runtime_System_Module_startup__F
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[165 symbols]
Hi HRi,
Currently I am working with the C6670 Simulator version only. I am not sure whether SYS/BIOS is available with the simulator version or not...? Please clarify me whether SYS/BIOS can be enabled for simulator version or not....? If yes, please say how to configure it so as to enable L1PSRAM of CorePac 0...
Regards,
Denzil
Denzil,
I have reproduced it by simulator. I confirmed it did not occur by actual device (on EVM).
I will check if the simulator supports L1P memory mapping.
Regards,
Atsushi
Hi Denzil,
You can run the SYS/BIOS on the simulator, just take one of the SYS/BIOS example projects define C6670 simulator project, set the L1PSRAM section length to 32k and than you can put your function into this section,
Thanks,
HR
Moving this to the Code Composure forum as this is a Simulator issue. They should be able to address this better in that forum.
Hi Denzil,
I'm sorry for the late reply. I needed to discuss it internally.
You can load the code to L1P in the C6670 cycle approximate simulator, but there are some requirements (or restrictions).
To change L1PCFG to zero (0K cache. Everything is memory-mapped), you can run
void main(void) {
*((volatile int*) 0x1840020) = 0;
}
Regarding the restriction (or specification) that we can not load program into L1P global address, could you please refer the following explanation?
We are afraid that the description "The viewing the contents of other core’s internal memory from a given core is not supported" implies the restriction.
Thanks and Regards,
Atsushi
