46 	struct switch_stack *sw = (struct switch_stack *)tsk->thread.ksp;  in thread_saved_pc()
105 	current->thread.fs = __USER_DS;  in flush_thread()
142 	p->thread.ksp = (unsigned long)frame;  in copy_thread()
143 	p->thread.esp0 = (unsigned long)&frame->regs;  in copy_thread()
149 	p->thread.fs = get_fs().seg;  in copy_thread()
158 		p->thread.usp = 0;  in copy_thread()
165 	p->thread.usp = usp ?: rdusp();  in copy_thread()
173 		asm volatile ("fsave %0" : : "m" (p->thread.fpstate[0]) : "memory");  in copy_thread()
175 		if (!CPU_IS_060 ? p->thread.fpstate[0] : p->thread.fpstate[2]) {  in copy_thread()
182 					      : "m" (p->thread.fp[0]),  in copy_thread()
183 						"m" (p->thread.fpcntl[0]),  in copy_thread()
184 						"m" (p->thread.fpcntl[1]),  in copy_thread()
185 						"m" (p->thread.fpcntl[2])  in copy_thread()
191 					      : "m" (p->thread.fp[0]),  in copy_thread()
192 						"m" (p->thread.fpcntl[0])  in copy_thread()
198 		asm volatile ("frestore %0" : : "m" (p->thread.fpstate[0]));  in copy_thread()
214 		memcpy(fpu->fpcntl, current->thread.fpcntl, 12);  in dump_fpu()
215 		memcpy(fpu->fpregs, current->thread.fp, 96);  in dump_fpu()
266 	fp = ((struct switch_stack *)p->thread.ksp)->a6;  in get_wchan()