1 /*
   2  * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "asm/assembler.hpp"
  27 #include "asm/register.hpp"
  28 #include "register_x86.hpp"
  29 #include "interp_masm_x86.hpp"
  30 
  31 REGISTER_DEFINITION(Register, noreg);
  32 REGISTER_DEFINITION(Register, rax);
  33 REGISTER_DEFINITION(Register, rcx);
  34 REGISTER_DEFINITION(Register, rdx);
  35 REGISTER_DEFINITION(Register, rbx);
  36 REGISTER_DEFINITION(Register, rsp);
  37 REGISTER_DEFINITION(Register, rbp);
  38 REGISTER_DEFINITION(Register, rsi);
  39 REGISTER_DEFINITION(Register, rdi);
  40 #ifdef AMD64
  41 REGISTER_DEFINITION(Register, r8);
  42 REGISTER_DEFINITION(Register, r9);
  43 REGISTER_DEFINITION(Register, r10);
  44 REGISTER_DEFINITION(Register, r11);
  45 REGISTER_DEFINITION(Register, r12);
  46 REGISTER_DEFINITION(Register, r13);
  47 REGISTER_DEFINITION(Register, r14);
  48 REGISTER_DEFINITION(Register, r15);
  49 #endif // AMD64
  50 
  51 REGISTER_DEFINITION(XMMRegister, xnoreg);
  52 REGISTER_DEFINITION(XMMRegister, xmm0 );
  53 REGISTER_DEFINITION(XMMRegister, xmm1 );
  54 REGISTER_DEFINITION(XMMRegister, xmm2 );
  55 REGISTER_DEFINITION(XMMRegister, xmm3 );
  56 REGISTER_DEFINITION(XMMRegister, xmm4 );
  57 REGISTER_DEFINITION(XMMRegister, xmm5 );
  58 REGISTER_DEFINITION(XMMRegister, xmm6 );
  59 REGISTER_DEFINITION(XMMRegister, xmm7 );
  60 #ifdef AMD64
  61 REGISTER_DEFINITION(XMMRegister, xmm8);
  62 REGISTER_DEFINITION(XMMRegister, xmm9);
  63 REGISTER_DEFINITION(XMMRegister, xmm10);
  64 REGISTER_DEFINITION(XMMRegister, xmm11);
  65 REGISTER_DEFINITION(XMMRegister, xmm12);
  66 REGISTER_DEFINITION(XMMRegister, xmm13);
  67 REGISTER_DEFINITION(XMMRegister, xmm14);
  68 REGISTER_DEFINITION(XMMRegister, xmm15);
  69 REGISTER_DEFINITION(XMMRegister, xmm16);
  70 REGISTER_DEFINITION(XMMRegister, xmm17);
  71 REGISTER_DEFINITION(XMMRegister, xmm18);
  72 REGISTER_DEFINITION(XMMRegister, xmm19);
  73 REGISTER_DEFINITION(XMMRegister, xmm20);
  74 REGISTER_DEFINITION(XMMRegister, xmm21);
  75 REGISTER_DEFINITION(XMMRegister, xmm22);
  76 REGISTER_DEFINITION(XMMRegister, xmm23);
  77 REGISTER_DEFINITION(XMMRegister, xmm24);
  78 REGISTER_DEFINITION(XMMRegister, xmm25);
  79 REGISTER_DEFINITION(XMMRegister, xmm26);
  80 REGISTER_DEFINITION(XMMRegister, xmm27);
  81 REGISTER_DEFINITION(XMMRegister, xmm28);
  82 REGISTER_DEFINITION(XMMRegister, xmm29);
  83 REGISTER_DEFINITION(XMMRegister, xmm30);
  84 REGISTER_DEFINITION(XMMRegister, xmm31);
  85 
  86 REGISTER_DEFINITION(Register, c_rarg0);
  87 REGISTER_DEFINITION(Register, c_rarg1);
  88 REGISTER_DEFINITION(Register, c_rarg2);
  89 REGISTER_DEFINITION(Register, c_rarg3);
  90 
  91 REGISTER_DEFINITION(XMMRegister, c_farg0);
  92 REGISTER_DEFINITION(XMMRegister, c_farg1);
  93 REGISTER_DEFINITION(XMMRegister, c_farg2);
  94 REGISTER_DEFINITION(XMMRegister, c_farg3);
  95 
  96 // Non windows OS's have a few more argument registers
  97 #ifndef _WIN64
  98 REGISTER_DEFINITION(Register, c_rarg4);
  99 REGISTER_DEFINITION(Register, c_rarg5);
 100 
 101 REGISTER_DEFINITION(XMMRegister, c_farg4);
 102 REGISTER_DEFINITION(XMMRegister, c_farg5);
 103 REGISTER_DEFINITION(XMMRegister, c_farg6);
 104 REGISTER_DEFINITION(XMMRegister, c_farg7);
 105 #endif /* _WIN64 */
 106 
 107 REGISTER_DEFINITION(Register, j_rarg0);
 108 REGISTER_DEFINITION(Register, j_rarg1);
 109 REGISTER_DEFINITION(Register, j_rarg2);
 110 REGISTER_DEFINITION(Register, j_rarg3);
 111 REGISTER_DEFINITION(Register, j_rarg4);
 112 REGISTER_DEFINITION(Register, j_rarg5);
 113 
 114 REGISTER_DEFINITION(XMMRegister, j_farg0);
 115 REGISTER_DEFINITION(XMMRegister, j_farg1);
 116 REGISTER_DEFINITION(XMMRegister, j_farg2);
 117 REGISTER_DEFINITION(XMMRegister, j_farg3);
 118 REGISTER_DEFINITION(XMMRegister, j_farg4);
 119 REGISTER_DEFINITION(XMMRegister, j_farg5);
 120 REGISTER_DEFINITION(XMMRegister, j_farg6);
 121 REGISTER_DEFINITION(XMMRegister, j_farg7);
 122 
 123 REGISTER_DEFINITION(Register, rscratch1);
 124 REGISTER_DEFINITION(Register, rscratch2);
 125 
 126 REGISTER_DEFINITION(Register, r12_heapbase);
 127 REGISTER_DEFINITION(Register, r15_thread);
 128 #endif // AMD64
 129 
 130 REGISTER_DEFINITION(MMXRegister, mnoreg );
 131 REGISTER_DEFINITION(MMXRegister, mmx0 );
 132 REGISTER_DEFINITION(MMXRegister, mmx1 );
 133 REGISTER_DEFINITION(MMXRegister, mmx2 );
 134 REGISTER_DEFINITION(MMXRegister, mmx3 );
 135 REGISTER_DEFINITION(MMXRegister, mmx4 );
 136 REGISTER_DEFINITION(MMXRegister, mmx5 );
 137 REGISTER_DEFINITION(MMXRegister, mmx6 );
 138 REGISTER_DEFINITION(MMXRegister, mmx7 );
 139 
 140 REGISTER_DEFINITION(KRegister, knoreg);
 141 REGISTER_DEFINITION(KRegister, k0);
 142 REGISTER_DEFINITION(KRegister, k1);
 143 REGISTER_DEFINITION(KRegister, k2);
 144 REGISTER_DEFINITION(KRegister, k3);
 145 REGISTER_DEFINITION(KRegister, k4);
 146 REGISTER_DEFINITION(KRegister, k5);
 147 REGISTER_DEFINITION(KRegister, k6);
 148 REGISTER_DEFINITION(KRegister, k7);
 149 
 150 // JSR 292
 151 REGISTER_DEFINITION(Register, rbp_mh_SP_save);