Quality RTOS & Embedded Software

 Real time embedded FreeRTOS RSS feed 
Real time embedded FreeRTOS mailing list 
Quick Start Supported MCUs PDF Books Trace Tools Ecosystem TCP & FAT Training




Loading

Error on compile for ARM mode in LPC2129

Posted by William Basser on October 8, 2009
I do not set any thumb or thumb interworking flags yet I get errors on linking indicated the problem. I have attached a file with the captured build commands and link commands? Any help would be appreciated.


-------- begin --------
arm-elf-gcc (GCC) 4.1.1 (WinARM)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


Compiling C (ARM-only): processctl.c
arm-elf-gcc -c
-mcpu=arm7tdmi
-I.
-g
-DROM_RUN
-DGCC_ARM7
-DUSE_FREE_RTOS
-Os
-Wall
-Wextra
-Wshadow
-Wpointer-arith
-Wbad-function-cast
-Wcast-align
-Wsign-compare
-Waggregate-return
-Wreturn-type
-Wstrict-prototypes
-Wmissing-prototypes
-Wmissing-declarations
-Wunused
-fomit-frame-pointer
-fno-strict-aliasing
-std=gnu99
-I/Cyber/SfwLibraries/arm7
-I/Cyber/SfwLibraries/arm7/LPC21xx
-I/Cyber/SfwLibraries/DevHandlers/arm7/LPC21xx
-I/Cyber/SfwLibraries/Utilities
-I/FreeRTOS/Source/include
-I/Cyber/SfwLibraries/FreeRTOS/LPC21xx
-MD
-MP
-MF
.dep/processctl.o.d
processctl.c
-o processctl.o

Linking: ProcessControl.elf
arm-elf-gcc
-mcpu=arm7tdmi
-I.
-g
-DROM_RUN
-DGCC_ARM7
-DUSE_FREE_RTOS
-Os
-Wall
-Wextra
-Wshadow
-Wpointer-arith
-Wbad-function-cast
-Wcast-align
-Wsign-compare
-Waggregate-return
-Wreturn-type
-Wstrict-prototypes
-Wmissing-prototypes
-Wmissing-declarations
-Wunused
-fomit-frame-pointer
-fno-strict-aliasing
-std=gnu99
-I/Cyber/SfwLibraries/arm7
-I/Cyber/SfwLibraries/arm7/LPC21xx
-I/Cyber/SfwLibraries/DevHandlers/arm7/LPC21xx
-I/Cyber/SfwLibraries/Utilities
-I/FreeRTOS/Source/include
-I/Cyber/SfwLibraries/FreeRTOS/LPC21xx
processctl.o
/Cyber/SfwLibraries/DevHandlers/arm7/LPC21xx/sysconf.o
/Cyber/SfwLibraries/DevHandlers/arm7/LPC21xx/tm0hand.o
/Cyber/SfwLibraries/DevHandlers/arm7/LPC21xx/vichand.o
/FreeRTOS/Source/list.o
/FreeRTOS/Source/queue.o
/FreeRTOS/Source/tasks.o
/Cyber/SfwLibraries/FreeRTOS/LPC21xx/port.o
/FreeRTOS/Source/portable/MemMang/heap_2.o
-nostartfiles
/Cyber/SfwLibraries/arm7/LPC21xx/crt0.o
-Xlinker
-oProcessControl.elf
-Xlinker
-M
-Xlinker
-Map=ProcessControl.map


G:\Cyber\ProcessController\ctl\sfw>make >make.txt
processctl.c: In function 'LedTask':
processctl.c:150: warning: statement with no effect
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: /Cyber/SfwLibraries/arm7/LPC21xx/crt0.o does not support interworking,
whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_udivsi3.o) do
es not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_dvmd_tls.o) d
oes not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_addsubdf3.o)
does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_muldivdf3.o)
does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_fixunsdfsi.o)
does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(memcpy.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(memset.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(sprintf.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(strcat.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(strncpy.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(vfprintf.o) does not support interworking, whereas ProcessControl.elf do
es
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(wcrtomb.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(wcsrtombs.o) does not support interworking, whereas ProcessControl.elf d
oes
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(wctomb_r.o) does not support interworking, whereas ProcessControl.elf do
es
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(wsetup.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(dtoa.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(fflush.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(findfp.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(freer.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(fvwrite.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(fwalk.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(impure.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(locale.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(makebuf.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(mallocr.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(memchr.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(memmove.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(mlock.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(mprec.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(reallocr.o) does not support interworking, whereas ProcessControl.elf do
es
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(s_isinf.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(s_isnan.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(stdio.o) does not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(strcmp.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(strlen.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(callocr.o) does not support interworking, whereas ProcessControl.elf doe
s
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib
\libg.a(fclose.o) does not support interworking, whereas ProcessControl.elf does

c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_divsi3.o) doe
s not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_umodsi3.o) do
es not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_modsi3.o) doe
s not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_cmpdf2.o) doe
s not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1\libgcc.a(_fixdfsi.o) do
es not support interworking, whereas ProcessControl.elf does
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
/FreeRTOS/Source/tasks.o(vTaskSuspendAll): warning: interworking not enabled.
first occurrence: /FreeRTOS/Source/portable/MemMang/heap_2.o: thumb call to ar
m
/FreeRTOS/Source/portable/MemMang/heap_2.o: In function `pvPortMalloc':
heap_2.c:(.text+0xe): warning: internal error: dangerous error
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
/FreeRTOS/Source/tasks.o(xTaskResumeAll): warning: interworking not enabled.
first occurrence: /FreeRTOS/Source/portable/MemMang/heap_2.o: thumb call to ar
m
heap_2.c:(.text+0x186): warning: internal error: dangerous error
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
/FreeRTOS/Source/tasks.o(vTaskSuspendAll): warning: interworking not enabled.
first occurrence: /FreeRTOS/Source/portable/MemMang/heap_2.o: thumb call to ar
m
/FreeRTOS/Source/portable/MemMang/heap_2.o: In function `vPortFree':
heap_2.c:(.text+0x1e2): warning: internal error: dangerous error
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
/FreeRTOS/Source/tasks.o(xTaskResumeAll): warning: interworking not enabled.
first occurrence: /FreeRTOS/Source/portable/MemMang/heap_2.o: thumb call to ar
m
heap_2.c:(.text+0x228): warning: internal error: dangerous error
/Cyber/SfwLibraries/arm7/LPC21xx/crt0.o: In function `abort':
/Cyber/SfwLibraries/arm7/LPC21xx/crt0.S:165: undefined reference to `_data'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(f
reer.o): In function `_malloc_trim_r':
mallocr.c:(.text+0x48): undefined reference to `_sbrk_r'
mallocr.c:(.text+0x64): undefined reference to `_sbrk_r'
mallocr.c:(.text+0x84): undefined reference to `_sbrk_r'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(m
akebuf.o): In function `__smakebuf':
makebuf.c:(.text+0x3c): undefined reference to `_fstat_r'
makebuf.c:(.text+0x110): undefined reference to `isatty'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(m
allocr.o): In function `_malloc_r':
mallocr.c:(.text+0x424): undefined reference to `_sbrk_r'
mallocr.c:(.text+0x4cc): undefined reference to `_sbrk_r'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(s
tdio.o): In function `__sclose':
stdio.c:(.text+0xc): undefined reference to `_close_r'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(s
tdio.o): In function `__sseek':
stdio.c:(.text+0x30): undefined reference to `_lseek_r'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(s
tdio.o): In function `__swrite':
stdio.c:(.text+0x84): undefined reference to `_lseek_r'
stdio.c:(.text+0xac): undefined reference to `_write_r'
c:/winarm-20060606/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib\libg.a(s
tdio.o): In function `__sread':
stdio.c:(.text+0xd0): undefined reference to `_read_r'
collect2: ld returned 1 exit status
make: *** [ProcessControl.elf] Error 1

G:\Cyber\ProcessController\ctl\sfw>


[ Back to the top ]    [ About FreeRTOS ]    [ Sitemap ]    [ ]




Copyright (C) 2004-2010 Richard Barry. Copyright (C) 2010-2016 Real Time Engineers Ltd.
Any and all data, files, source code, html content and documentation included in the FreeRTOSTM distribution or available on this site are the exclusive property of Real Time Engineers Ltd.. See the files license.txt (included in the distribution) and this copyright notice for more information. FreeRTOSTM and FreeRTOS.orgTM are trade marks of Real Time Engineers Ltd.

Latest News:

FreeRTOS V9.0.0 is now available for download.


Free TCP/IP and file system demos for the RTOS


Sponsored Links

⇓ Now With No Code Size Limit! ⇓
⇑ Free Download Without Registering ⇑


FreeRTOS Partners

ARM Connected RTOS partner for all ARM microcontroller cores

Renesas Electronics Gold Alliance RTOS Partner.jpg

Microchip Premier RTOS Partner

RTOS partner of NXP for all NXP ARM microcontrollers

Atmel RTOS partner supporting ARM Cortex-M3 and AVR32 microcontrollers

STMicro RTOS partner supporting ARM7, ARM Cortex-M3, ARM Cortex-M4 and ARM Cortex-M0

Xilinx Microblaze and Zynq partner

Silicon Labs low power RTOS partner

Altera RTOS partner for Nios II and Cortex-A9 SoC

Freescale Alliance RTOS Member supporting ARM and ColdFire microcontrollers

Infineon ARM Cortex-M microcontrollers

Texas Instruments MCU Developer Network RTOS partner for ARM and MSP430 microcontrollers

Cypress RTOS partner supporting ARM Cortex-M3

Fujitsu RTOS partner supporting ARM Cortex-M3 and FM3

Microsemi (previously Actel) RTOS partner supporting ARM Cortex-M3

Atollic Partner

IAR Partner

Keil ARM Partner

Embedded Artists