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git.proxmox.com Git - mirror_qemu.git/blob - target-mips/op_mem.c
2 * MIPS emulation memory micro-operations for qemu.
4 * Copyright (c) 2004-2005 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 /* Standard loads and stores */
22 void glue(op_lb
, MEMSUFFIX
) (void)
24 T0
= glue(ldsb
, MEMSUFFIX
)(T0
);
28 void glue(op_lbu
, MEMSUFFIX
) (void)
30 T0
= glue(ldub
, MEMSUFFIX
)(T0
);
34 void glue(op_sb
, MEMSUFFIX
) (void)
36 glue(stb
, MEMSUFFIX
)(T0
, T1
);
40 void glue(op_lh
, MEMSUFFIX
) (void)
42 T0
= glue(ldsw
, MEMSUFFIX
)(T0
);
46 void glue(op_lhu
, MEMSUFFIX
) (void)
48 T0
= glue(lduw
, MEMSUFFIX
)(T0
);
52 void glue(op_sh
, MEMSUFFIX
) (void)
54 glue(stw
, MEMSUFFIX
)(T0
, T1
);
58 void glue(op_lw
, MEMSUFFIX
) (void)
60 T0
= glue(ldl
, MEMSUFFIX
)(T0
);
64 void glue(op_sw
, MEMSUFFIX
) (void)
66 glue(stl
, MEMSUFFIX
)(T0
, T1
);
70 /* "half" load and stores */
71 void glue(op_lwl
, MEMSUFFIX
) (void)
73 CALL_FROM_TB0(glue(do_lwl
, MEMSUFFIX
));
77 void glue(op_lwr
, MEMSUFFIX
) (void)
79 CALL_FROM_TB0(glue(do_lwr
, MEMSUFFIX
));
83 void glue(op_swl
, MEMSUFFIX
) (void)
85 CALL_FROM_TB0(glue(do_swl
, MEMSUFFIX
));
89 void glue(op_swr
, MEMSUFFIX
) (void)
91 CALL_FROM_TB0(glue(do_swr
, MEMSUFFIX
));
95 void glue(op_ll
, MEMSUFFIX
) (void)
98 T0
= glue(ldl
, MEMSUFFIX
)(T0
);
103 void glue(op_sc
, MEMSUFFIX
) (void)
105 CALL_FROM_TB0(dump_sc
);
106 if (T0
== env
->CP0_LLAddr
) {
107 glue(stl
, MEMSUFFIX
)(T0
, T1
);