Hi,
When i try to compile the newlib-lpc (make all) output window says next:
> "make.exe" all
arm-elf-ar cr libnewlib-lpc.a _close_r.o
arm-elf-ar cr libnewlib-lpc.a _fstat_r.o
arm-elf-ar cr libnewlib-lpc.a _ioctl_r.o
arm-elf-ar cr libnewlib-lpc.a _lseek_r.o
arm-elf-ar cr libnewlib-lpc.a _open_r.o
arm-elf-ar cr libnewlib-lpc.a _read_r.o
arm-elf-ar cr libnewlib-lpc.a _sbrk_r.o
arm-elf-ar cr libnewlib-lpc.a sys_dev.o
arm-elf-ar cr libnewlib-lpc.a sys_mam.o
arm-elf-ar cr libnewlib-lpc.a sys_pll.o
arm-elf-ar cr libnewlib-lpc.a sys_time.o
arm-elf-ar cr libnewlib-lpc.a sys_vic.o
arm-elf-ar cr libnewlib-lpc.a sys_vpb.o
arm-elf-ar cr libnewlib-lpc.a uart0_poll.o
arm-elf-ar cr libnewlib-lpc.a uart0_int.o
arm-elf-ar cr libnewlib-lpc.a uart1_poll.o
arm-elf-ar cr libnewlib-lpc.a uart1_int.o
arm-elf-ld -v -otest2.prg -L. -L c -L
/winarm/bin/../lib/gcc/arm-elf/4.1.1/;c -L /winarm/bin/../lib/gcc/;c -L
/WinARM/lib/gcc/arm-elf/4.1.1/;/usr/lib/gcc/arm-elf/4.1.1/;c -L
/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/arm-elf/4.1
.1/;c
-L /winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/;c -L
/WinARM/lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/arm-elf/4.1.1/;c
-L /WinARM/lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/ crt0.o test2.o
_close_r.o _fstat_r.o _ioctl_r.o _lseek_r.o _open_r.o _read_r.o
_sbrk_r.o sys_dev.o sys_mam.o sys_pll.o sys_time.o sys_vic.o sys_vpb.o
uart0_poll.o uart0_int.o uart1_poll.o uart1_int.o _write_r.o
interrupt_sup.o uart0_ishell.o uart1_ishell.o -Tlpc210x.ld
GNU ld version 060606 20060606
/usr/bin/sh: c: command not found
/usr/bin/sh: c: command not found
/usr/bin/sh: /usr/lib/gcc/arm-elf/4.1.1/: No such file or directory
/usr/bin/sh: c: command not found
/usr/bin/sh: c: command not found
/usr/bin/sh: c: command not found
/usr/bin/sh: c: command not found
make.exe: *** [test2.prg] Error 127
> Process Exit Code: 2
> Time Taken: 00:01
and when i compile the (make lib), output windows says next:
> "make" lib
arm-elf-ar cr libnewlib-lpc.a _close_r.o
arm-elf-ar cr libnewlib-lpc.a _fstat_r.o
arm-elf-ar cr libnewlib-lpc.a _ioctl_r.o
arm-elf-ar cr libnewlib-lpc.a _lseek_r.o
arm-elf-ar cr libnewlib-lpc.a _open_r.o
arm-elf-ar cr libnewlib-lpc.a _read_r.o
arm-elf-ar cr libnewlib-lpc.a _sbrk_r.o
arm-elf-ar cr libnewlib-lpc.a sys_dev.o
arm-elf-ar cr libnewlib-lpc.a sys_mam.o
arm-elf-ar cr libnewlib-lpc.a sys_pll.o
arm-elf-ar cr libnewlib-lpc.a sys_time.o
arm-elf-ar cr libnewlib-lpc.a sys_vic.o
arm-elf-ar cr libnewlib-lpc.a sys_vpb.o
arm-elf-ar cr libnewlib-lpc.a uart0_poll.o
arm-elf-ar cr libnewlib-lpc.a uart0_int.o
arm-elf-ar cr libnewlib-lpc.a uart1_poll.o
arm-elf-ar cr libnewlib-lpc.a uart1_int.o
> Process Exit Code: 0
> Time Taken: 00:01
And then i copy the libnewlib-lpc.a file to the project where the linker
searches libraries and try to use sprintf function and output windows
show next:
Linking: main.elf
arm-elf-gcc -mthumb -mcpu=arm7tdmi-s -mthumb-interwork -I. -gdwarf-2
-DROM_RUN -Os -Wall -Wcast-align -Wcast-qual -Wimplicit
-Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wshadow
-Wunused -Wa,-adhlns=crt0.lst -I../Common_WinARM/inc -MD -MP -MF
.dep/main.elf.d crt0.o ../Common_WinARM/src/Startup.o
../Common_WinARM/src/swi_handler.o ../Common_WinARM/src/irq.o
../Common_WinARM/src/target.o ../Common_WinARM/src/timer.o main.o
efsl_time_LPC.o extint.o adc.o spi.o humi.o write_sd.o --output
main.elf -nostartfiles -Wl,-Map=main.map,--cref -lc -lnewlib-lpc -lm -lc
-lgcc -lefsl -L../../ -TLPC2138-ROM.ld
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_close_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_fstat_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_lseek_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_read_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_sbrk_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_write_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
Warning: ../../\libnewlib-lpc.a(_ioctl_r.o) does not support
interworking, whereas main.elf does
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_sbrk_r.o)(_sbrk_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(freer.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(freer.o):
In function `_malloc_trim_r':
mallocr.c:(.text+0x2c): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_sbrk_r.o)(_sbrk_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(freer.o):
thumb call to arm
mallocr.c:(.text+0x3c): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_sbrk_r.o)(_sbrk_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(freer.o):
thumb call to arm
mallocr.c:(.text+0x48): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_fstat_r.o)(_fstat_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(makebuf.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(makebuf.o):
In function `__smakebuf':
makebuf.c:(.text+0x1c): warning: internal error: dangerous error
makebuf.c:(.text+0xb2): undefined reference to `isatty'
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_sbrk_r.o)(_sbrk_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(mallocr.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(mallocr.o):
In function `_malloc_r':
mallocr.c:(.text+0x2e8): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_sbrk_r.o)(_sbrk_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(mallocr.o):
thumb call to arm
mallocr.c:(.text+0x388): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_close_r.o)(_close_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
In function `__sclose':
stdio.c:(.text+0xc): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_lseek_r.o)(_lseek_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
In function `__sseek':
stdio.c:(.text+0x2a): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_lseek_r.o)(_lseek_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
In function `__swrite':
stdio.c:(.text+0x6e): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_write_r.o)(_write_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
thumb call to arm
stdio.c:(.text+0x86): warning: internal error: dangerous error
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/bin/ld.exe:
../../\libnewlib-lpc.a(_read_r.o)(_read_r): warning: interworking not
enabled.
first occurrence:
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
thumb call to arm
c:/winarm/bin/../lib/gcc/arm-elf/4.1.1/../../../../arm-elf/lib/thumb/int
erwork\libc.a(stdio.o):
In function `__sread':
stdio.c:(.text+0xaa): warning: internal error: dangerous error
../../\libnewlib-lpc.a(_close_r.o): In function `_close_r':
_close_r.c:(.text+0x38): undefined reference to `device_table'
../../\libnewlib-lpc.a(_read_r.o): In function `_read_r':
_read_r.c:(.text+0xa0): undefined reference to `device_table'
../../\libnewlib-lpc.a(_write_r.o): In function `_write_r':
_write_r.c:(.text+0xe8): undefined reference to `device_table'
../../\libnewlib-lpc.a(_ioctl_r.o): In function `_ioctl_r':
_ioctl_r.c:(.text+0x48): undefined reference to `device_table'
collect2: ld returned 1 exit status
make.exe: *** [main.elf] Error 1
can you say what is going wrong?
thanx Timo