linux - NXP/Freescale LSDK linux tree with Scalys patches

Age	Commit message (Collapse)	Author
2016-05-13	MIPS: math-emu: Unify ieee754dp_m{add,sub}f	Paul Burton
	The code for emulating MIPSr6 madd.d & msub.d instructions has previously been implemented as 2 different functions, namely ieee754dp_maddf & ieee754dp_msubf. The difference in behaviour of these 2 instructions is merely the sign of the product, so we can easily share the code implementing them. Do this for the double precision variant, removing the original ieee754dp_msubf in favor of reusing the code from ieee754dp_maddf. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13155/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-09-03	MIPS: math-emu: Add support for the MIPS R6 MSUBF FPU instruction	Markos Chandras
	MIPS R6 introduced the following instruction: Floating Point Fused Multiply Subtract: MSUBF.fmt To perform a fused multiply-subtract of FP values. MSUBF.fmt: FPR[fd] = FPR[fd] - (FPR[fs] x FPR[ft]) Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/10957/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>