From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [ARM] Native application design and discussion (I hope) Date: Tue, 9 May 2017 11:32:04 +0100 Message-ID: References: <1492020822.3287.33.camel@citrix.com> <29f244da-2346-70a7-13f0-e5c0cbf490d7@epam.com> <1494324789.9501.7.camel@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1494324789.9501.7.camel@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Dario Faggioli , Stefano Stabellini , Andrii Anisov Cc: Volodymyr Babchuk , Artem Mygaiev , george.dunlap@citrix.com, Xen Devel List-Id: xen-devel@lists.xenproject.org SGkgRGFyaW8sCgpPbiAwNS8wOS8yMDE3IDExOjEzIEFNLCBEYXJpbyBGYWdnaW9saSB3cm90ZToK PiBPbiBGcmksIDIwMTctMDUtMDUgYXQgMTI6MjggLTA3MDAsIFN0ZWZhbm8gU3RhYmVsbGluaSB3 cm90ZToKPj4gT24gRnJpLCA1IE1heSAyMDE3LCBBbmRyaWkgQW5pc292IHdyb3RlOgo+Pj4gT24g MjQuMDQuMTcgMjE6MDgsIFN0ZWZhbm8gU3RhYmVsbGluaSB3cm90ZToKPj4+PiBUaGUgYWR2YW50 YWdlcyBvZiB1c2luZyBFTDAgYXBwcyBhcmU6Cj4+Pj4gLSBzY2hlZHVsZWQgZGV0ZXJtaW5pc3Rp Y2FsbHkKPj4+PiAtIGZhc3RlciBjb250ZXh0IHN3aXRjaAo+Pj4+IC0gbG93ZXIgYW5kIGRldGVy bWluaXN0aWMgbGF0ZW5jeQo+Pj4+IC0gRUwwIGFwcHMgZXhlY3V0aW9uIHRpbWUgaXMgYWNjb3Vu dGVkIGFwcHJvcHJpYXRlbHkgdG8gdGhlIGd1ZXN0Cj4+Pj4gdGhhdAo+Pj4+ICAgIHRoZXkgYXJl IHNlcnZpY2luZwo+Pj4KPj4+IENhbid0IHRoZSBFTDAgYXBwIGJlIHNlcnZpY2luZyBYRU4gaXRz ZWxmPwo+Pgo+PiBTaG9ydCBhbnN3ZXI6IG5vLgo+Pgo+PiBMb25nIGFuc3dlciBmb2xsb3dzLiBF TDAgYXBwcyB3aWxsIHJ1biBpbiBhIGRpZmZlcmVudCBjb250ZXh0Lgo+Pgo+IEkgc3RpbGwgZmVl bCBsaWtlIEkgYW0gbWlzc2luZyBzb21ldGhpbmcgKG1vc3QgbGlrZWx5LCBkdWUgdG8gbXkKPiBs aW1pdGVkIGtub3dsZWRnZSBvZiBBUk0gYXJjaCBhbmQgWGVuT25BUk0gY29kZSkuIENhbiB5b3Ug dHJ5IHRvCj4gY2xhcmlmeSBhIGJpdCBmb3IgbWUgd2hhdCBpdCAiaW4gYSBkaWZmZXJlbnQgY29u dGV4dCIgaW4gdGhpcyBjYXNlLCBhbmQKPiAgd2h5IGl0IGlzIGltcG9ydGFudD8KCldlIHdhbnQg dG8gcnVuIGl0IGluIGEgZGlmZmVyZW50IGV4Y2VwdGlvbiBsZXZlbCB0byBsaW1pdCB0aGUgc3Vy ZmFjZSAKYXR0YWNrIG9mIHRoZSBoeXBlcnZpc29yIGlmIHRoZSBhcHBsaWNhdGlvbiBpcyBidWdn eS4KCgo+PiBJdCB3YXMKPj4gc3VnZ2VzdGVkIHRvIGtlZXAgdHJhY2sgb2YgdGhlaXIgc3RhdGUg aW4gdGhlIGd1ZXN0IHZjcHUgc3RydWN0LAo+PiB3aGljaAo+PiBsb29rcyBsaWtlIGEgZ29vZCBp ZGVhIHRvIG1lLiBJZiB3ZSBkaWQgdGhhdCwgdGhlIG9ubHkgd2F5IHRvIGhhdmUgYW4KPj4gRUww IGFwcCBydW5uaW5nIHdpdGhvdXQgYmVpbmcgYm91bmQgdG8gYSBzcGVjaWZpYyBndWVzdCwgd291 bGQgYmUgdG8KPj4gcnVuCj4+IGl0IG9uIHRoZSBpZGxlIHZjcHUsIHdoaWNoIEkgdGhpbmsgaXMg YSBiYWQgaWRlYS4KPj4KPiBXaGljaCwgRlRSLCBpcyB3aGF0IHdlIGRvIGluIFhlbiBmb3IgYSBi dW5jaCBvZiB0aGluZ3MgYWxyZWFkeSwgaS5lLiwKPiBzb2Z0aXJxcyBhbmQgdGFza2xldHMuCgpO bywgd2UgZG9uJ3Qgc3dpdGNoIHRvIHRoZSBpZGxlIHZDUFUgdG8gaGFuZGxlIHRhc2tsZXRzIG9y IHNvZnRpcnFzLiAKVGhleSB3aWxsIGJlIGRvbmUgYmVmb3JlIGVudGVyaW5nIHRvIHRoZSBndWVz dCBhbmQgc3RpbGwgaW4gdGhlIApoeXBlcnZpc29yIGNvbnRleHQuCgo+Cj4gSXQncyBhY3R1YWxs eSBhIHJhdGhlciBlZmZlY3RpdmUgd2F5IG9mIGV4ZWN1dGluZyBzb21lIHBpZWNlIG9mIFhlbgo+ IGNvZGUgc3luY2hyb25vdXNseSB3aXRoIHNvbWUgZXZlbnQgKGFzIHNvZnRpcnFzIGFyZSBhbHdh eXMgY2hlY2tlZCAnb24KPiB0aGUgd2F5IGJhY2snIGZyb20gdGhlIGh5cGVydmlzb3IpLCB3aGlj aCBJIGd1ZXNzIGluIHlvdXIgY2FzZSBjb3VsZCBiZQo+ICB0aGUgdHJhcCBmcm9tIHRoZSBndWVz dCB2Q1BVIHJlcXVlc3Rpbmcgc2VydmljZS4KPgo+IEFuZCBpdCBzaG91bGQgbm90IGJlIGhhcmQg dG8gZ2l2ZSBzdWNoIGNvZGUgYWNjZXNzIHRvIHRoZSBjb250ZXh0IG9mCj4gdGhlIHZDUFUgdGhh dCB3YXMgcHJldmlvdXNseSBydW5uaW5nIChpbiB4ODYsIGdpdmVuIHdlIGltcGxlbWVudCB3aGF0 Cj4gd2UgY2FsbCBsYXp5IGNvbnRleHQgc3dpdGNoLCBpdCdzIG1vc3QgbGlrZWx5IHN0aWxsIGxv YWRlZCBpbiB0aGUKPiBwQ1BVISkuCgpJIGFncmVlIHdpdGggU3RlZmFubywgc3dpdGNoaW5nIHRv IHRoZSBpZGxlIHZDUFUgaXMgYSBwcmV0dHkgYmFkIGlkZWEuCgp0aGUgaWRsZSB2Q1BVIGlzIGEg ZmFrZSB2Q1BVIG9uIEFSTSB0byBzdGljayB3aXRoIHRoZSBjb21tb24gY29kZSAod2UgCm5ldmVy IGxlYXZlIHRoZSBoeXBlcnZpc29yKS4gSW4gdGhlIGNhc2Ugb2YgdGhlIEVMMCBhcHAsIHdlIHdh bnQgdG8gCmNoYW5nZSBleGNlcHRpb24gbGV2ZWwgdG8gcnVuIHRoZSBjb2RlIHdpdGggbG93ZXIg cHJpdmlsZWdlLgoKQWxzbyBJSE1PLCBpdCBzaG91bGQgb25seSBiZSB1c2VkIHdoZW4gdGhlcmUg YXJlIG5vdGhpbmcgdG8gcnVuIGFuZCBub3QgCnJlLXB1cnBvc2VkIGZvciBydW5uaW5nIEVMMCBh cHAuCgpDaGVlcnMsCgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBs aXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK