Commit 9d05095e authored by bellard's avatar bellard
Browse files

mips cleanup (Thiemo Seufer)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1934 c046a42c-6fe2-441c-8c8c-71466251a162
parent ea4e754f
......@@ -561,6 +561,8 @@ int cpu_exec(CPUState *env1)
#elif defined(TARGET_SH4)
/* XXXXX */
#endif
/* Don't use the cached interupt_request value,
do_interrupt may have updated the EXITTB flag. */
if (env->interrupt_request & CPU_INTERRUPT_EXITTB) {
env->interrupt_request &= ~CPU_INTERRUPT_EXITTB;
/* ensure that no TB jump will be modified as
......
......@@ -219,7 +219,6 @@ int cpu_mips_handle_mmu_fault (CPUState *env, target_ulong address, int rw,
exception = EXCP_TLBS;
else
exception = EXCP_TLBL;
error_code = 0;
break;
case -4:
/* TLB match but 'D' bit is cleared */
......@@ -350,7 +349,6 @@ void do_interrupt (CPUState *env)
cause = 4;
goto set_EPC;
case EXCP_TLBL:
case EXCP_TLBF:
cause = 2;
if (env->error_code == 1 && !(env->hflags & MIPS_HFLAG_EXL))
offset = 0x000;
......
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