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Re: [Qemu-devel] [Question] memory: AddressSpace backed by single IO Mem
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [Question] memory: AddressSpace backed by single IO MemoryRegion |
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Date: |
Mon, 16 Sep 2013 19:18:18 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130805 Thunderbird/17.0.8 |
Il 16/09/2013 19:11, Marcel Apfelbaum ha scritto:
>> > memory_region_init_io(my_reg, owner, my_ops, my_obj, "my region",
>> > INT64_MAX);
This is 2^63-1, not 2^64-1. You need UINT64_MAX here.
Paolo
>> > memory_region_set_enabled(my_reg, false);
>> > address_space_init(my_as, my_reg, name);
>> > memory_region_set_enabled(my_reg, true);