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The 24k wants more watch and srsmap registers.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2849 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-05-23 08:24:25 +00:00
parent df1561e22d
commit fd88b6abab
4 changed files with 45 additions and 261 deletions
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22
target-mips/op.c
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@ -1171,15 +1171,15 @@ void op_mfc0_lladdr (void)
RETURN();
}
void op_mfc0_watchlo0 (void)
void op_mfc0_watchlo (void)
{
T0 = (int32_t)env->CP0_WatchLo;
T0 = (int32_t)env->CP0_WatchLo[PARAM1];
RETURN();
}
void op_mfc0_watchhi0 (void)
void op_mfc0_watchhi (void)
{
T0 = env->CP0_WatchHi;
T0 = env->CP0_WatchHi[PARAM1];
RETURN();
}
@ -1423,18 +1423,18 @@ void op_mtc0_config2 (void)
RETURN();
}
void op_mtc0_watchlo0 (void)
void op_mtc0_watchlo (void)
{
/* Watch exceptions for instructions, data loads, data stores
not implemented. */
env->CP0_WatchLo = (T0 & ~0x7);
env->CP0_WatchLo[PARAM1] = (T0 & ~0x7);
RETURN();
}
void op_mtc0_watchhi0 (void)
void op_mtc0_watchhi (void)
{
env->CP0_WatchHi = (T0 & 0x40FF0FF8);
env->CP0_WatchHi &= ~(env->CP0_WatchHi & T0 & 0x7);
env->CP0_WatchHi[PARAM1] = (T0 & 0x40FF0FF8);
env->CP0_WatchHi[PARAM1] &= ~(env->CP0_WatchHi[PARAM1] & T0 & 0x7);
RETURN();
}
@ -1551,9 +1551,9 @@ void op_dmfc0_lladdr (void)
RETURN();
}
void op_dmfc0_watchlo0 (void)
void op_dmfc0_watchlo (void)
{
T0 = env->CP0_WatchLo;
T0 = env->CP0_WatchLo[PARAM1];
RETURN();
}