structions.
for example for multiplying a and b they havent used fmuls..
is there any special command line option should b given to produce new.s with
fmuls
thanks
- Original Message -
From: "Richard Earnshaw" <[EMAIL PROTECTED]>
To: "aram bharathi" <[EMA
hi,
i like to know whether gcc can generate vfp instructions..
main()
{
float a=88.88,b=99.99,c=0;
c=a+b;
printf("%f",c);
}
i used the following option to compile the above program
arm-elf-gcc -mfp=2 -S new.c
but it produces the new.s file without any special kind of (vfp
instructions) inst
hi,
i like to know whether gcc can generate vfp instructions..
main()
{
float a=88.88,b=99.99,c=0;
c=a+b;
printf("%f",c);
}
i used the following option to compile the above program
arm-elf-gcc -mfp=2 -S new.c
but it produces the new.s file without any special kind of (vfp
instructions) inst
hi,
i like to know whether gcc can generate vfp instructions..
main()
{
float a=88.88,b=99.99,c=0;
c=a+b;
printf("%f",c);
}
i used the following option to compile the above program
arm-elf-gcc -mfp=2 -S new.c
but it produces the new.s file without any special kind of (vfp instructions)
inst
hi,
i am using the arm-elf-gcc compiler to generate the assembly code
arm-elf-gcc -mthumb -S new.c
after this i use the arm-elf-as for genrating machine code
arm-elf-as new.s
it produces one a.out file..
arm-elf-ld a.out
produces error like
arm-elf-ld: warning: cannot find entry sym
checks for this corresponding change.
thanks in advance
- Original Message -
From: "Ian Lance Taylor"
To: "aram bharathi" <[EMAIL PROTECTED]>
Subject: Re: adding new instruction
Date: 12 Feb 2005 21:06:07 -0500
>
> "aram bharathi" <[EMAIL
hi,
i like to add a new instruction based on thumb ISA. i have added the
instruction in both as and gcc. both of them are working correctly. but when i
call ld it shows an error like
/home/.../arm-elf-ld : /home/../arm-elf/lib/libc.a(printf.o)(printf): warning :
interworking not enabled
first
