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Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader
From: |
Alistair Francis |
Subject: |
Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader |
Date: |
Tue, 20 Sep 2016 11:22:23 -0700 |
On Tue, Sep 20, 2016 at 10:41 AM, Peter Maydell
<address@hidden> wrote:
> On 20 September 2016 at 15:54, Alistair Francis
> <address@hidden> wrote:
>> This work is based on the original work by Li Guang with extra
>> features added by Peter C and myself.
>>
>> The idea of this loader is to allow the user to load multiple images
>> or values into QEMU at startup.
>>
>> Memory values can be loaded like this: -device
>> loader,addr=0xfd1a0104,data=0x8000000e,data-len=4
>>
>> Images can be loaded like this: -device loader,file=./images/u-boot.elf,cpu=0
>>
>> This can be useful and we use it a lot in Xilinx to load multiple images
>> into a machine at creation (ATF, Kernel and DTB for example).
>>
>> Tested with the latest Xilinx ZynqMP machine, if I enable EL3 and EL2 I can
>> boot ATF through to u-boot using the loader to load the images.
>>
>> It can also be used to set registers.
>>
>> This patch series makes the load_elf() function more generic by not
>> requiring an architecture. It also adds new functions load_elf_as(),
>> load_uimage_as and load_image_targphys_as which allows custom
>> AddressSpaces when loading images.
>
>
>
> Applied to target-arm.next, thanks.
>
Woo! Thanks Peter
Alistair
> -- PMM
>
- [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 5/8] loader: Add AddressSpace loading support to uImages, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 4/8] loader: Add AddressSpace loading support to ELFs, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 7/8] generic-loader: Add a generic loader, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 1/8] loader: Allow ELF loader to auto-detect the ELF arch, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 6/8] loader: Add AddressSpace loading support to targphys, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 2/8] loader: Use the specified MemoryRegion, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 3/8] loader: Allow a custom AddressSpace when loading ROMs, Alistair Francis, 2016/09/20
- [Qemu-devel] [PATCH v11 8/8] docs: Add a generic loader explanation document, Alistair Francis, 2016/09/20
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Peter Maydell, 2016/09/20
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader,
Alistair Francis <=
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Markus Armbruster, 2016/09/21
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Alistair Francis, 2016/09/21
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Paolo Bonzini, 2016/09/21
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Markus Armbruster, 2016/09/22
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Paolo Bonzini, 2016/09/22
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Markus Armbruster, 2016/09/22
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Peter Maydell, 2016/09/22
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Markus Armbruster, 2016/09/23
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Paolo Bonzini, 2016/09/23
- Re: [Qemu-devel] [PATCH v11 0/8] Add a generic loader, Markus Armbruster, 2016/09/27