/* Copyright (C) 2008 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* * File: OP_CONST_16.S * * Code: Moves a literal to a register. Uses no substitutions. * * For: const/16 * * Description: Move the given literal value (right-zero-extended to 32 * bits) into the specified register * * Format: AA|op BBBB (21s) * * Syntax: op vAA, #+BBBB */ FETCHs 1, %edx # %edx<- BBBB FFETCH_ADV 2, %eax # %eax<- next instruction hi; fetch, advance SET_VREG %edx rINST # vAA<- BBBB; literal FGETOP_JMP 2, %eax # jump to next instruction; getop, jmp