From: Mohamed Shafi <[EMAIL PROTECTED]> Subject: t-target file GCC 4.1.1 port Date: Mon, 25 Sep 2006 04:29:04 -0700 (PDT)
> Hai everyone, > > I am trying to port GCC 4.1.1 for my target. > My target doesn't support float variables. > It does'nt have the hardware to support or recongnize float formats. > > With this in mind do i need to add Floating point emulation support in > t-target file by > providing > > # We want fine grained libraries, so use the new code > # to build the floating point emulation libraries. > FPBIT = fp-bit.c > DPBIT = dp-bit.c > > fp-bit.c: $(srcdir)/config/fp-bit.c > echo ’#define FLOAT’ > fp-bit.c > cat $(srcdir)/config/fp-bit.c >> fp-bit.c > > dp-bit.c: $(srcdir)/config/fp-bit.c > cat $(srcdir)/config/fp-bit.c > dp-bit.c > > > Can someone help me? > > Regards, > Shafi. > > It seemed that your answer lies in newlib. I tried them on ARM7TDMI, and some of them works. Good luck Regards Wang Hao
