From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Stabellini Subject: Re: Modules support in Xen (WAS: Re: [ARM] Native application design and discussion (I hope)) Date: Mon, 15 May 2017 10:32:18 -0700 (PDT) Message-ID: References: <1494324789.9501.7.camel@citrix.com> <1494328112.9501.9.camel@citrix.com> <6deb968f-f0bb-1537-4bd5-905ecaa925e6@citrix.com> <785dff0f-6026-d033-131a-764510788b53@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: George Dunlap Cc: Stefano Stabellini , Wei Liu , Volodymyr Babchuk , Xen Devel , Julien Grall , Andrii Anisov , Artem Mygaiev List-Id: xen-devel@lists.xenproject.org T24gTW9uLCAxNSBNYXkgMjAxNywgR2VvcmdlIER1bmxhcCB3cm90ZToKPiBbUmVkdWNpbmcgQ0Mg bGlzdCBub3cgdGhhdCB3ZSdyZSBvZmYgdGhlIHRvcGljIG9mIG1vZHVsZXNdCj4gCj4gT24gRnJp LCBNYXkgMTIsIDIwMTcgYXQgODowNCBQTSwgVm9sb2R5bXlyIEJhYmNodWsKPiA8dmxhZC5iYWJj aHVrQGdtYWlsLmNvbT4gd3JvdGU6Cj4gPiBTdGVmYW5vLAo+ID4KPiA+IE9uIDEyIE1heSAyMDE3 IGF0IDIxOjQzLCBTdGVmYW5vIFN0YWJlbGxpbmkgPHNzdGFiZWxsaW5pQGtlcm5lbC5vcmc+IHdy b3RlOgo+ID4KPiA+PiBPbiB0aGUgdG9waWMgb2YgdGhlIHRlY2huaWNhbCByZWFzb25zIGZvciBi ZWluZyBvdXQgb2YgdGhlIGh5cGVydmlzb3IKPiA+PiAoRUwwIGFwcCBvciBzdHViZG9tKSwgSSds bCBzcGVuZCBhIGNvdXBsZSBvZiB3b3JkcyBvbiBzZWN1cml0eS4KPiA+Pgo+ID4+IEhvdyBsYXJn ZSBhcmUgdGhlc2UgY29tcG9uZW50cz8gSWYgdGhleSBpbmNyZWFzZSB0aGUgaHlwZXJ2aXNvciBj b2RlCj4gPj4gc2l6ZSB0b28gbXVjaCwgaXQncyBiZXN0IGlmIHRoZXkgYXJlIHJ1biBlbHNld2hl cmUuCj4gPiBJJ20gdGFsa2luZyBhYm91dCBPUC1URUUgbm93Lgo+ID4gIkxhcmdlIiBhcyAibGFy Z2UgY29kZSBiYXNlIj8gSSBoYXZlIHNoYXJlZCBteSBQb0MgZHJpdmVyLiBIZXJlIGl0IGlzCj4g PiBbMV0uIE15IGV4cGVjdGF0aW9uOiAxLDAwMC0yLDAwMCBsaW5lcyBvZiBjb2RlIGZvciBtZWRp YXRvciArIHNvbWUKPiA+IE9QLVRFRSBoZWFkZXJzLgo+ID4KPiA+PiBXaGF0IGlzIHRoZWlyIGd1 ZXN0LWV4cG9zZWQgYXR0YWNrIHN1cmZhY2U/IElmIGl0J3MgbGFyZ2UgaXQncyBiZXN0IHRvCj4g Pj4gcnVuIHRoZW0gb3V0IG9mIHRoZSBoeXBlcnZpc29yLgo+ID4gT1AtVEVFIG1lZGlhdG9yIHdp bGwgdHJhcCBTTUMgY2FsbHMgYW5kIHBhcnNlIHBhcmFtZXRlciBidWZmZXJzCj4gPiBhY2NvcmRp bmcgdG8gT1AtVEVFIEFCSSBzcGVjaWZpY2F0aW9uLiBBQkkgaXMgdmVyeSBzaW1wbGUsIHNvIEkg Y2FuJ3QKPiA+IHNheSB0aGF0IHRoZXJlIHdpbGwgYmUgYXR0YWNrIHN1cmZhY2UuCj4gPgo+ID4+ IE15IGd1dCBmZWVsaW5nIGlzIHRoYXQgYm90aCB0aGVzZSBwb2ludHMgbWlnaHQgYmUgYSBwcm9i bGVtLgo+ID4gVGhlIHJlYWwgcHJvYmxlbSwgdGhhdCBpcyBuZWVkcyB0aGUgc2FtZSBwcml2aWxl Z2VzLCBhcyBoeXBlcnZpc29yCj4gPiBpdHNlbGYuIEkgd3JvdGUgdGhpcyBpbiBwYXJhbGxlbCB0 aHJlYWQ6Cj4gPiBpdCBuZWVkcyB0byBwaW4gZ3Vlc3QgcGFnZXMgKHRvIGVuc3VyZSB0aGF0IHBh Z2Ugd2lsbCBiZSBub3QKPiA+IHRyYW5zZmVycmVkIHRvIGFub3RoZXIgZG9tYWluLCB3aGlsZSBP UC1URUUgdXNlcyBpdCksIGl0IG5lZWRzIHRvIG1hcAo+ID4gZ3Vlc3QgcGFnZSBzbyBpdCBjYW4g ZG8gSVBBLT5QQSB0cmFuc2xhdGlvbiBpbiBhIGNvbW1hbmQgYnVmZmVyLCBpdAo+ID4gbmVlZHMg dG8gZXhlY3V0ZSBTTUNzIChidXQgd2UgY2FuIGxpbWl0IGl0IHRoZXJlLCB0aGFua3MgdG8gU01D Q0MpLAo+ID4gcHJvYmFibHkgaXQgd2lsbCBuZWVkIHRvIGluamVjdCB2SVJRIHRvIGd1ZXN0IHRv IHdha2UgaXQgdXAuCj4gCj4gWGVuIGlzIGRpZmZlcmVudCB0aGFuIExpbnV4IGluIHRoYXQgaXQg YXR0ZW1wdHMgdG8gdGFrZSBhICJwcmFjdGljYWwKPiBtaWNyb2tlcm5lbCIgYXBwcm9hY2guICAi TWljcm9rZXJuZWwiIG1lYW5pbmcgdGhhdCB3ZSBwcmVmZXIgdG8gZG8gYXMKPiBtdWNoICpvdXRz aWRlKiBvZiB0aGUgaHlwZXJ2aXNvciBhcyBwb3NzaWJsZS4gICJQcmFjdGljYWwiIG1lYW5pbmcs IGlmCj4gcnVubmluZyBpdCBvdXRzaWRlIHRoZSBoeXBlcnZpc29yIGNhdXNlcyB0b28gbXVjaCBj b21wbGV4aXR5IG9yIHRvbwo+IG11Y2ggcGVyZm9ybWFuY2Ugb3ZlcmhlYWQsIHRoZW4gd2UgZG9u J3Qgc3RhbmQgb24gaWRlb2xvZ3kgYnV0IGFsbG93Cj4gdGhpbmdzIHRvIHJ1biBpbnNpZGUgb2Yg WGVuLgo+IAo+IFdpdGggdGhlIGV4Y2VwdGlvbiBvZiBTTUNzICh3aGljaCBJIGRvbid0IGtub3cg YW55dGhpbmcgYWJvdXQpLCBkZXZpY2UKPiBtb2RlbHMgKGUuZy4sIFFFTVUpIGFscmVhZHkgaGF2 ZSAgb2YgdGhpcyBmdW5jdGlvbmFsaXR5IG9uIHg4NiwKPiBydW5uaW5nIGZyb20gZG9tMCBvciBm cm9tIGEgc3R1YmRvbWFpbi4KPiAKPiBEbyBPUC1URUUgbWVkaWF0b3JzIHJlcXVpcmUgYSBsb3Qg b2YgcGVyZm9ybWFuY2U/ICBJLmUuLCBkbyB0aGUKPiBvcGVyYXRpb25zIGhhcHBlbiB2ZXJ5IGZy ZXF1ZW50bHkgYW5kL29yIGFyZSB0aGV5IHBhcnRpY3VsYXJseQo+IGxhdGVuY3ktc2Vuc2l0aXZl PyAgSWYgbm90IHRoZW4gaXQgbWlnaHQgYmUgd29ydGggaW1wbGVtZW50aW5nIGl0IGFzIGEKPiBk b20wIGRldmljZSBtb2RlbCBmaXJzdCwgYW5kIHRoZW4gZXhwbG9yaW5nIGhpZ2hlci1wZXJmb3Jt aW5nIG9wdGlvbnMKPiBpZiB0aGF0IHR1cm5zIG91dCB0byBiZSB0b28gc2xvdy4KClRoZSB3aG9s ZSBkaXNjdXNzaW9uIHN0YXJ0ZWQgZnJvbSB0aGUgbmVlZCBmb3Igc29tZXRoaW5nIHRoYXQgaGFz IGxvd2VyCmxhdGVuY3ksIGFuZCBtb3JlIGltcG9ydGFudGx5LCBtb3JlIGRldGVybWluaXN0aWMg bGF0ZW5jeSwgdGhhbiBhIGRvbTAKZGV2aWNlIG1vZGVsLgoKQW55IHVzZS1jYXNlcyB3aXRoIGV2 ZW4gdGhlIHdlYWtlc3Qgb2YgcmVhbC10aW1lIHJlcXVpcmVtZW50cyB3b24ndCBiZQpzYXRpc2Zp ZWQgYnkgYSBkb20wIGRldmljZSBtb2RlbCwgd2hlcmUgdGhlIG1heCBsYXRlbmN5IGlzIGJhc2lj YWxseQppbmZpbml0ZS4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0 cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=