/* SPDX-License-Identifier: GPL-2.0-only *//* * Hexagon VM instruction support * * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. */ #include <linux/linkage.h>#include <asm/hexagon_vm.h> /* * C wrappers for virtual machine "instructions".  These * could be, and perhaps some day will be, handled as in-line * macros, but for tracing/debugging it's handy to have * a single point of invocation for each of them. * Conveniently, they take parameters and return values * consistent with the ABI calling convention. */ ENTRY(__vmrte)	trap1(#HVM_TRAP1_VMRTE);	jumpr	R31; ENTRY(__vmsetvec)	trap1(#HVM_TRAP1_VMSETVEC);	jumpr	R31; ENTRY(__vmsetie)	trap1(#HVM_TRAP1_VMSETIE);	jumpr	R31; ENTRY(__vmgetie)	trap1(#HVM_TRAP1_VMGETIE);	jumpr	R31; ENTRY(__vmintop)	trap1(#HVM_TRAP1_VMINTOP);	jumpr	R31; ENTRY(__vmclrmap)	trap1(#HVM_TRAP1_VMCLRMAP);	jumpr	R31; ENTRY(__vmnewmap)	r1 = #VM_NEWMAP_TYPE_PGTABLES;	trap1(#HVM_TRAP1_VMNEWMAP);	jumpr	R31; ENTRY(__vmcache)	trap1(#HVM_TRAP1_VMCACHE);	jumpr	R31; ENTRY(__vmgettime)	trap1(#HVM_TRAP1_VMGETTIME);	jumpr	R31; ENTRY(__vmsettime)	trap1(#HVM_TRAP1_VMSETTIME);	jumpr	R31; ENTRY(__vmwait)	trap1(#HVM_TRAP1_VMWAIT);	jumpr	R31; ENTRY(__vmyield)	trap1(#HVM_TRAP1_VMYIELD);	jumpr	R31; ENTRY(__vmstart)	trap1(#HVM_TRAP1_VMSTART);	jumpr	R31; ENTRY(__vmstop)	trap1(#HVM_TRAP1_VMSTOP);	jumpr	R31; ENTRY(__vmvpid)	trap1(#HVM_TRAP1_VMVPID);	jumpr	R31; /*  Probably not actually going to use these; see vm_entry.S  */ ENTRY(__vmsetregs)	trap1(#HVM_TRAP1_VMSETREGS);	jumpr	R31; ENTRY(__vmgetregs)	trap1(#HVM_TRAP1_VMGETREGS);	jumpr	R31;