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root/cebix/SheepShaver/src/kpx_cpu/sheepshaver_glue.cpp

Comparing SheepShaver/src/kpx_cpu/sheepshaver_glue.cpp (file contents):
Revision 1.62 by gbeauche, 2005-06-30T07:34:17Z vs.
Revision 1.63 by gbeauche, 2005-06-30T09:09:59Z

#	Line 935 | Line 935 | void HandleInterrupt(powerpc_registers *
935		if (int32(ReadMacInt32(XLM_IRQ_NEST)) > 0)
936		return;
937
938	<	// Do nothing if there is no pending interrupt
939	<	if (InterruptFlags == 0)
940	<	return;
941	<
942	<	// Current interrupt nest level
943	<	static int interrupt_depth = 0;
944	<	++interrupt_depth;
938	>	// Update interrupt count
939		#if EMUL_TIME_STATS
940		interrupt_count++;
941		#endif
#	Line 957 | Line 951 | void HandleInterrupt(powerpc_registers *
951		#if INTERRUPTS_IN_NATIVE_MODE
952		case MODE_NATIVE:
953		// 68k emulator inactive, in nanokernel?
954	<	if (r->gpr[1] != KernelDataAddr && interrupt_depth == 1) {
954	>	if (r->gpr[1] != KernelDataAddr) {
955
956		// Prepare for 68k interrupt level 1
957		WriteMacInt16(tswap32(kernel_data->v[0x67c >> 2]), 1);
#	Line 1015 | Line 1009 | void HandleInterrupt(powerpc_registers *
1009		break;
1010		#endif
1011		}
1018	–
1019	–	// We are done with this interrupt
1020	–	--interrupt_depth;
1012		}
1013
1014		static void get_resource(void);

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