xemu/target-mips/op_template.c
bellard 6af0bf9c7c MIPS target (Jocelyn Mayer)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1464 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-02 14:58:51 +00:00

66 lines
1.4 KiB
C

/*
* MIPS emulation micro-operations templates for reg load & store for qemu.
*
* Copyright (c) 2004-2005 Jocelyn Mayer
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#if defined(REG)
void glue(op_load_gpr_T0_gpr, REG) (void)
{
T0 = env->gpr[REG];
RETURN();
}
void glue(op_store_T0_gpr_gpr, REG) (void)
{
env->gpr[REG] = T0;
RETURN();
}
void glue(op_load_gpr_T1_gpr, REG) (void)
{
T1 = env->gpr[REG];
RETURN();
}
void glue(op_store_T1_gpr_gpr, REG) (void)
{
env->gpr[REG] = T1;
RETURN();
}
void glue(op_load_gpr_T2_gpr, REG) (void)
{
T2 = env->gpr[REG];
RETURN();
}
#endif
#if defined (TN)
void glue(op_set_, TN) (void)
{
TN = PARAM1;
RETURN();
}
void glue (op_reset_, TN) (void)
{
TN = 0;
RETURN();
}
#endif