2 * PPC emulation micro-operations for qemu.
4 * Copyright (c) 2003 Jocelyn Mayer
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 void OPPROTO glue(op_load_gpr_T0_gpr, REG)(void)
26 void OPPROTO glue(op_load_gpr_T1_gpr, REG)(void)
31 void OPPROTO glue(op_load_gpr_T2_gpr, REG)(void)
36 void OPPROTO glue(op_store_T0_gpr_gpr, REG)(void)
41 void OPPROTO glue(op_store_T1_gpr_gpr, REG)(void)
46 void OPPROTO glue(op_store_T2_gpr_gpr, REG)(void)
53 void OPPROTO glue(op_load_crf_T0_crf, REG)(void)
58 void OPPROTO glue(op_load_crf_T1_crf, REG)(void)
63 void OPPROTO glue(op_store_T0_crf_crf, REG)(void)
68 void OPPROTO glue(op_store_T1_crf_crf, REG)(void)
73 /* Floating point condition and status register moves */
74 void OPPROTO glue(op_load_fpscr_T0_fpscr, REG)(void)
76 T0 = regs->fpscr[REG];
81 void OPPROTO glue(op_store_T0_fpscr_fpscr, REG)(void)
83 regs->fpscr[REG] = (regs->fpscr[REG] & 0x9) | (T0 & ~0x9);
87 void OPPROTO glue(op_store_T0_fpscri_fpscr, REG)(void)
89 regs->fpscr[REG] = (regs->fpscr[REG] & ~0x9) | (PARAM(1) & 0x9);
93 void OPPROTO glue(op_clear_fpscr_fpscr, REG)(void)
95 regs->fpscr[REG] = (regs->fpscr[REG] & 0x9);
99 void OPPROTO glue(op_store_T0_fpscr_fpscr, REG)(void)
101 regs->fpscr[REG] = T0;
105 void OPPROTO glue(op_store_T0_fpscri_fpscr, REG)(void)
107 regs->fpscr[REG] = PARAM(1);
111 void OPPROTO glue(op_clear_fpscr_fpscr, REG)(void)
113 regs->fpscr[REG] = 0x0;
118 #endif /* REG <= 7 */
122 /* floating point registers moves */
123 void OPPROTO glue(op_load_fpr_FT0_fpr, REG)(void)
129 void OPPROTO glue(op_store_FT0_fpr_fpr, REG)(void)
135 void OPPROTO glue(op_load_fpr_FT1_fpr, REG)(void)
141 void OPPROTO glue(op_store_FT1_fpr_fpr, REG)(void)
147 void OPPROTO glue(op_load_fpr_FT2_fpr, REG)(void)
153 void OPPROTO glue(op_store_FT2_fpr_fpr, REG)(void)