Lines Matching +full:3 +full:- +full:point

1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3     NetWinder Floating Point Emulator
13 /* This is the kernel's entry point into the floating point emulator.
23 	strb	r8, [r10, #TSK_USED_MATH]	@ set current->used_math
26 	ldr	pc, [r4]			@ Call FP emulator entry point
39 is used as a flag to detect the first time a process uses floating point,
48 2) It calls EmulateAll to emulate a floating point instruction.
51 3) If an instruction has been emulated successfully, it looks ahead at
52 the next instruction.  If it is a floating point instruction, it
54 way it repeatedly looks ahead and executes floating point instructions
55 until it encounters a non floating point instruction, at which time it
59 floating point instructions.  GCC attempts to group floating point
61 several floating point instructions.  */
63 #include <asm/asm-offsets.h>
67 	mov	r4, lr			@ save the failure-return addresses
111 	.align	3