musl - musl - an implementation of the standard library for Linux-based systems

Age	Commit message (Collapse)	Author	Lines
2012-12-05	remove fenv saving/loading code from setjmp/longjmp on arm	Rich Felker	-4/+0
	the issue is identical to the recent commit fixing the mips versions: despite other implementations doing this, it conflicts with the requirements of ISO C and it's a waste of time and code size.
2012-08-05	floating point support for arm setjmp/longjmp	Rich Felker	-2/+54
	not heavily tested, but at least they don't seem to break anything on soft float targets with or without coprocessors. they check the auxv AT_HWCAP flags to determine which coprocessor, if any, is available.
2012-07-27	optimize arm setjmp/longjmp register saving/loading	Rich Felker	-6/+2
	the original code was wrongly based on how it would be done in thumb mode, but that's not needed because musl's asm only targets arm.
2011-09-18	initial commit of the arm port	Rich Felker	-0/+32
	this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux.