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target/hppa: Define hardware exception types

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Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2017-10-11 10:03:02 -07:00
parent ba1d0b4482
commit 2986721df7
6 changed files with 110 additions and 32 deletions
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6
target/hppa/op_helper.c
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@ -44,14 +44,14 @@ static void QEMU_NORETURN dynexcp(CPUHPPAState *env, int excp, uintptr_t ra)
void HELPER(tsv)(CPUHPPAState *env, target_ulong cond)
{
if (unlikely((target_long)cond < 0)) {
dynexcp(env, EXCP_SIGFPE, GETPC());
dynexcp(env, EXCP_OVERFLOW, GETPC());
}
}
void HELPER(tcond)(CPUHPPAState *env, target_ulong cond)
{
if (unlikely(cond)) {
dynexcp(env, EXCP_SIGFPE, GETPC());
dynexcp(env, EXCP_COND, GETPC());
}
}
@ -235,7 +235,7 @@ static void update_fr0_op(CPUHPPAState *env, uintptr_t ra)
env->fr[0] = (uint64_t)shadow << 32;
if (hard_exp & shadow) {
dynexcp(env, EXCP_SIGFPE, ra);
dynexcp(env, EXCP_ASSIST, ra);
}
}