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simplified PowerPC exception handling (Jocelyn Mayer)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1492 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-07-02 22:09:27 +00:00
parent f68c781c2d
commit 2be0071f22
7 changed files with 484 additions and 226 deletions
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6
target-ppc/op_helper.c
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@ -42,12 +42,6 @@ void do_raise_exception_err (uint32_t exception, int error_code)
printf("Raise exception %3x code : %d\n", exception, error_code);
#endif
switch (exception) {
case EXCP_EXTERNAL:
case EXCP_DECR:
printf("DECREMENTER & EXTERNAL exceptions should be hard interrupts !\n");
if (msr_ee == 0)
return;
break;
case EXCP_PROGRAM:
if (error_code == EXCP_FP && msr_fe0 == 0 && msr_fe1 == 0)
return;