From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH v2 1/4] arm: traps: psci: use generic register accessors Date: Fri, 30 Jun 2017 11:37:50 +0100 Message-ID: <67dbf9eb-83a5-a54b-1446-413514b7b2b4@arm.com> References: <1497449445-23112-1-git-send-email-volodymyr_babchuk@epam.com> <1498148700-10758-1-git-send-email-volodymyr_babchuk@epam.com> <1498148700-10758-2-git-send-email-volodymyr_babchuk@epam.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1498148700-10758-2-git-send-email-volodymyr_babchuk@epam.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Volodymyr Babchuk , xen-devel@lists.xen.org Cc: Stefano Stabellini List-Id: xen-devel@lists.xenproject.org SGkgVm9sb2R5bXlyLAoKT24gMjIvMDYvMTcgMTc6MjQsIFZvbG9keW15ciBCYWJjaHVrIHdyb3Rl Ogo+IFRoZXJlIGFyZSBzdGFuZGFyZCBmdW5jdGlvbnMgc2V0X3VzZXJfcmVnKCkgYW5kIGdldF91 c2VyX3JlZygpLiBVc2UKPiB0aGVtIGluc3RlYWQgb2YgUFNDSV9SRVNVTFRfUkVHKCkvUFNDSV9B UkcoKSBtYWNyb3MuCgpXaGlsc3QgSSBhZ3JlZSB0aGUgdXNlIG9mIHtzZXQsZ2V0fV91c2VyX3Jl ZygpLCBJIHRoaW5rIHdlIHNob3VsZCAKYWJzdHJhY3QgdGhlIGNhbGwgdG8gbWFrZSB0aGUgY29k ZSBtb3JlIHJlYWRhYmxlLgoKPgo+IFNpZ25lZC1vZmYtYnk6IFZvbG9keW15ciBCYWJjaHVrIDx2 b2xvZHlteXJfYmFiY2h1a0BlcGFtLmNvbT4KPiAtLS0KPiAgeGVuL2FyY2gvYXJtL3RyYXBzLmMg fCA2OCArKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t Cj4gIDEgZmlsZSBjaGFuZ2VkLCAyOSBpbnNlcnRpb25zKCspLCAzOSBkZWxldGlvbnMoLSkKPgo+ IGRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vdHJhcHMuYyBiL3hlbi9hcmNoL2FybS90cmFwcy5j Cj4gaW5kZXggNmNmOWVlNy4uMjA1NGM2OSAxMDA2NDQKPiAtLS0gYS94ZW4vYXJjaC9hcm0vdHJh cHMuYwo+ICsrKyBiL3hlbi9hcmNoL2FybS90cmFwcy5jCj4gQEAgLTE0NDksMTYgKzE0NDksNiBA QCBzdGF0aWMgdm9pZCBkb19kZWJ1Z190cmFwKHN0cnVjdCBjcHVfdXNlcl9yZWdzICpyZWdzLCB1 bnNpZ25lZCBpbnQgY29kZSkKPiAgfQo+ICAjZW5kaWYKPgo+IC0jaWZkZWYgQ09ORklHX0FSTV82 NAo+IC0jZGVmaW5lIFBTQ0lfUkVTVUxUX1JFRyhyZWcpIChyZWcpLT54MAo+IC0jZGVmaW5lIFBT Q0lfQVJHKHJlZyxuKSAocmVnKS0+eCMjbgo+IC0jZGVmaW5lIFBTQ0lfQVJHMzIocmVnLG4pICh1 aW50MzJfdCkoIChyZWcpLT54IyNuICYgMHgwMDAwMDAwMEZGRkZGRkZGICkKPiAtI2Vsc2UKPiAt I2RlZmluZSBQU0NJX1JFU1VMVF9SRUcocmVnKSAocmVnKS0+cjAKPiAtI2RlZmluZSBQU0NJX0FS RyhyZWcsbikgKHJlZyktPnIjI24KPiAtI2RlZmluZSBQU0NJX0FSRzMyKHJlZyxuKSBQU0NJX0FS RyhyZWcsbikKPiAtI2VuZGlmCj4gLQo+ICAvKiBoZWxwZXIgZnVuY3Rpb24gZm9yIGNoZWNraW5n IGFybSBtb2RlIDMyLzY0IGJpdCAqLwo+ICBzdGF0aWMgaW5saW5lIGludCBwc2NpX21vZGVfY2hl Y2soc3RydWN0IGRvbWFpbiAqZCwgcmVnaXN0ZXJfdCBmaWQpCj4gIHsKPiBAQCAtMTQ2Nyw2NSAr MTQ1Nyw2NSBAQCBzdGF0aWMgaW5saW5lIGludCBwc2NpX21vZGVfY2hlY2soc3RydWN0IGRvbWFp biAqZCwgcmVnaXN0ZXJfdCBmaWQpCj4KPiAgc3RhdGljIHZvaWQgZG9fdHJhcF9wc2NpKHN0cnVj dCBjcHVfdXNlcl9yZWdzICpyZWdzKQo+ICB7Cj4gLSAgICByZWdpc3Rlcl90IGZpZCA9IFBTQ0lf QVJHKHJlZ3MsMCk7Cj4gKyAgICByZWdpc3Rlcl90IGZpZCA9IGdldF91c2VyX3JlZyhyZWdzLDAp Owo+Cj4gICAgICAvKiBwcmVsb2FkaW5nIGluIGNhc2UgcHNjaV9tb2RlX2NoZWNrIGZhaWxzICov Cj4gLSAgICBQU0NJX1JFU1VMVF9SRUcocmVncykgPSBQU0NJX0lOVkFMSURfUEFSQU1FVEVSUzsK PiArICAgIHNldF91c2VyX3JlZyhyZWdzLCAwLCBQU0NJX0lOVkFMSURfUEFSQU1FVEVSUyk7CgpG b3IgaW5zdGFuY2UsIGl0IGlzIG5vdCBjbGVhciBmb3IgdGhlIHVzZXIgdGhhdCByZWdpc3RlciAw IGlzIHRoZSByZXN1bHQgCnJlZ2lzdGVyLiBJIHdvdWxkIHByZWZlciBpZiB5b3UgaW50cm9kdWNl IFBTQ0lfU0VUX1JFU1VMVF9SRUcoLi4uKS4KCj4gICAgICBzd2l0Y2goIGZpZCApCj4gICAgICB7 Cj4gICAgICBjYXNlIFBTQ0lfY3B1X29mZjoKPiAgICAgICAgICB7Cj4gLSAgICAgICAgICAgIHVp bnQzMl90IHBzdGF0ZSA9IFBTQ0lfQVJHMzIocmVncywxKTsKPiArICAgICAgICAgICAgdWludDMy X3QgcHN0YXRlID0gZ2V0X3VzZXJfcmVnKHJlZ3MsIDEpOwoKUFNDSV9BUkczMiBpcyBtYXNraW5n IHRoZSB0b3AgMzItYml0IG9mIDY0LWJpdCByZWdpc3Rlci4gTm93LCB5b3UgYXJlIAppbXBsaWNp dGx5IG1hc2tpbmcgdGhlbS4gV2hpY2ggaXMgbXVjaCBsZXNzIG9idmlvdXMgdG8gcmVhZCBhbmQg ZXJyb3ItcHJvbmUuCgpJIHdvdWxkIG11Y2ggcHJlZmVyIGlzIHlvdSByZS1pbXBsZW1lbnQgUFND SV9BUkczMiBpbiB0ZXJtIG9mIApnZXRfdXNlcl9yZWcoLi4uKS4KCkNoZWVycywKCi0tIApKdWxp ZW4gR3JhbGwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f Clhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9s aXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=