From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Chen Subject: [PATCH 06/18] xen/arm: Introduce a virtual abort injection helper Date: Mon, 13 Mar 2017 18:55:51 +0800 Message-ID: <1489402563-4978-7-git-send-email-Wei.Chen@arm.com> References: <1489402563-4978-1-git-send-email-Wei.Chen@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1489402563-4978-1-git-send-email-Wei.Chen@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: sstabellini@kernel.org, wei.chen@arm.com, steve.capper@arm.com, Kaly.Xin@arm.com, julien.grall@arm.com, nd@arm.com List-Id: xen-devel@lists.xenproject.org V2hlbiBndWVzdCB0cmlnZ2VycyBhc3luYyBhYm9ydHMsIGluIG1vc3QgcGxhdGZvcm0sIHN1Y2gg YWJvcnRzCndpbGwgYmUgcm91dGVkIHRvIGh5cGVydmlzb3IuIEJ1dCB3ZSBkb24ndCB3YW50IHRo ZSBoeXBlcnZpc29yCnRvIGhhbmRsZSBzdWNoIGFib3J0cywgc28gd2UgaGF2ZSB0byByb3V0ZSBz dWNoIGFib3J0cyBiYWNrIHRvCnRoZSBndWVzdC4KClRoaXMgaGVscGVyIGlzIHVzaW5nIHRoZSBI Q1JfRUwyLlZTRSAoSENSLlZBIGZvciBhYXJjaDMyKSBiaXQgdG8Kcm91dGUgc3VjaCBhYm9ydHMg YmFjayB0byB0aGUgZ3Vlc3QuIElmIHRoZSBndWVzdCBQQyBoYWQgYmVlbgphZHZhbmNlZCBieSBT VkMvSFZDL1NNQyBpbnN0cnVjdGlvbnMgYmVmb3JlIHdlIGNhdWdodCB0aGUgU0Vycm9yCmluIGh5 cGVydmlzb3IsIHdlIGhhdmUgdG8gYWRqdXN0IHRoZSBndWVzdCBQQyB0byBleGFjdCBhZGRyZXNz CndoaWxlIHRoZSBTRXJyb3IgZ2VuZXJhdGVkLgoKQWJvdXQgSFNSX0VDX1NWQzMyLzY0LCBldmVu IHRob3VnaHQgd2UgZG9uJ3QgdHJhcCBTVkMzMi82NCB0b2RheSwKd2Ugd291bGQgbGlrZSB0aGVt IHRvIGJlIGhhbmRsZWQgaGVyZS4gVGhpcyB3b3VsZCBiZSB1c2VmdWwgd2hlbgpWTSBpbnRyb3Nw ZWN0aW9uIHdpbGwgZ2FpbiBzdXBwb3J0IG9mIFNWQzMyLzY0IHRyYXBwaW5nLgoKVGhpcyBoZWxw ZXIgd2lsbCBiZSB1c2VkIGJ5IHRoZSBsYXRlciBwYXRjaGVzIGluIHRoaXMgc2VyaWVzLCB3ZQp1 c2UgI2lmIDAgdG8gZGlzYWJsZSBpdCBpbiB0aGlzIHBhdGNoIHRlbXBvcmFyaWx5IHRvIHJlbW92 ZSB0aGUKd2FybmluZyBtZXNzYWdlIG9mIHVudXNlZCBmdW5jdGlvbiBmcm9tIGNvbXBpbGVyLgoK U2lnbmVkLW9mZi1ieTogV2VpIENoZW4gPFdlaS5DaGVuQGFybS5jb20+Ci0tLQogeGVuL2FyY2gv YXJtL3RyYXBzLmMgICAgICAgICAgICB8IDMyICsrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrCiB4ZW4vaW5jbHVkZS9hc20tYXJtL3Byb2Nlc3Nvci5oIHwgIDEgKwogMiBmaWxlcyBjaGFu Z2VkLCAzMyBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL3RyYXBzLmMg Yi94ZW4vYXJjaC9hcm0vdHJhcHMuYwppbmRleCBjMTEzNTlkLi5lNDI1ODMyIDEwMDY0NAotLS0g YS94ZW4vYXJjaC9hcm0vdHJhcHMuYworKysgYi94ZW4vYXJjaC9hcm0vdHJhcHMuYwpAQCAtNjE4 LDYgKzYxOCwzOCBAQCBzdGF0aWMgdm9pZCBpbmplY3RfZGFidF9leGNlcHRpb24oc3RydWN0IGNw dV91c2VyX3JlZ3MgKnJlZ3MsCiAjZW5kaWYKIH0KIAorI2lmIDAKKy8qIEluamVjdCBhIHZpcnR1 YWwgQWJvcnQvU0Vycm9yIGludG8gdGhlIGd1ZXN0LiAqLworc3RhdGljIHZvaWQgaW5qZWN0X3Zh YnRfZXhjZXB0aW9uKHN0cnVjdCBjcHVfdXNlcl9yZWdzICpyZWdzKQoreworICAgIGNvbnN0IHVu aW9uIGhzciBoc3IgPSB7IC5iaXRzID0gcmVncy0+aHNyIH07CisKKyAgICAvKgorICAgICAqIFNW Qy9IVkMvU01DIGFscmVhZHkgaGF2ZSBhbiBhZGp1c3RlZCBQQyAoU2VlIEFSTSBBUk0gRERJIDA0 ODdBLmoKKyAgICAgKiBEMS4xMC4xIGZvciBtb3JlIGRldGFpbHMpLCB3aGljaCB3ZSBuZWVkIHRv IGNvcnJlY3QgaW4gb3JkZXIgdG8KKyAgICAgKiByZXR1cm4gdG8gYWZ0ZXIgaGF2aW5nIGluamVj dGVkIHRoZSBTRXJyb3IuCisgICAgICovCisgICAgc3dpdGNoICggaHNyLmVjICkKKyAgICB7Cisg ICAgY2FzZSBIU1JfRUNfU1ZDMzI6CisgICAgY2FzZSBIU1JfRUNfSFZDMzI6CisgICAgY2FzZSBI U1JfRUNfU01DMzI6CisjaWZkZWYgQ09ORklHX0FSTV82NAorICAgIGNhc2UgSFNSX0VDX1NWQzY0 OgorICAgIGNhc2UgSFNSX0VDX0hWQzY0OgorICAgIGNhc2UgSFNSX0VDX1NNQzY0OgorI2VuZGlm CisgICAgICAgIHJlZ3MtPnBjIC09IGhzci5sZW4gPyA0IDogMjsKKyAgICAgICAgYnJlYWs7CisK KyAgICBkZWZhdWx0OgorICAgICAgICBicmVhazsKKyAgICB9CisKKyAgICBjdXJyZW50LT5hcmNo Lmhjcl9lbDIgfD0gSENSX1ZBOworfQorI2VuZGlmCisKIHN0cnVjdCByZWdfY3R4dCB7CiAgICAg LyogR3Vlc3Qtc2lkZSBzdGF0ZSAqLwogICAgIHVpbnQzMl90IHNjdGxyX2VsMTsKZGlmZiAtLWdp dCBhL3hlbi9pbmNsdWRlL2FzbS1hcm0vcHJvY2Vzc29yLmggYi94ZW4vaW5jbHVkZS9hc20tYXJt L3Byb2Nlc3Nvci5oCmluZGV4IDRiNjMzOGIuLmQ3YjA3MTEgMTAwNjQ0Ci0tLSBhL3hlbi9pbmNs dWRlL2FzbS1hcm0vcHJvY2Vzc29yLmgKKysrIGIveGVuL2luY2x1ZGUvYXNtLWFybS9wcm9jZXNz b3IuaApAQCAtMjUyLDYgKzI1Miw3IEBACiAjZGVmaW5lIEhTUl9FQ19IVkMzMiAgICAgICAgICAg ICAgICAweDEyCiAjZGVmaW5lIEhTUl9FQ19TTUMzMiAgICAgICAgICAgICAgICAweDEzCiAjaWZk ZWYgQ09ORklHX0FSTV82NAorI2RlZmluZSBIU1JfRUNfU1ZDNjQgICAgICAgICAgICAgICAgMHgx NQogI2RlZmluZSBIU1JfRUNfSFZDNjQgICAgICAgICAgICAgICAgMHgxNgogI2RlZmluZSBIU1Jf RUNfU01DNjQgICAgICAgICAgICAgICAgMHgxNwogI2RlZmluZSBIU1JfRUNfU1lTUkVHICAgICAg ICAgICAgICAgMHgxOAotLSAKMi43LjQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK