From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shannon Zhao Subject: [PATCH v7 09/22] arm/p2m: Add helper functions to map memory regions Date: Fri, 25 Mar 2016 21:48:42 +0800 Message-ID: <1458913735-2678-10-git-send-email-shannon.zhao@linaro.org> References: <1458913735-2678-1-git-send-email-shannon.zhao@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1458913735-2678-1-git-send-email-shannon.zhao@linaro.org> 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: peter.huangpeng@huawei.com, julien.grall@arm.com, stefano.stabellini@citrix.com, shannon.zhao@linaro.org, zhaoshenglong@huawei.com, Parth Dixit List-Id: xen-devel@lists.xenproject.org RnJvbTogUGFydGggRGl4aXQgPHBhcnRoLmRpeGl0QGxpbmFyby5vcmc+CgpDcmVhdGUgYSBoZWxw ZXIgZnVuY3Rpb24gZm9yIG1hcHBpbmcgd2l0aCBjYWNoZWQgYXR0cmlidXRlcyBhbmQKcmVhZC13 cml0ZSByYW5nZS4KClNpZ25lZC1vZmYtYnk6IFBhcnRoIERpeGl0IDxwYXJ0aC5kaXhpdEBsaW5h cm8ub3JnPgpTaWduZWQtb2ZmLWJ5OiBTaGFubm9uIFpoYW8gPHNoYW5ub24uemhhb0BsaW5hcm8u b3JnPgpSZXZpZXdlZC1ieTogU3RlZmFubyBTdGFiZWxsaW5pIDxzdGVmYW5vLnN0YWJlbGxpbmlA ZXUuY2l0cml4LmNvbT4KLS0tCnY3OiByZW5hbWUgdG8gbWFwX3JlZ2lvbnNfcndfY2FjaGUKLS0t CiB4ZW4vYXJjaC9hcm0vcDJtLmMgICAgICAgIHwgMjYgKysrKysrKysrKysrKysrKysrKysrKysr KysKIHhlbi9pbmNsdWRlL2FzbS1hcm0vcDJtLmggfCAxMCArKysrKysrKysrCiAyIGZpbGVzIGNo YW5nZWQsIDM2IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vcDJtLmMg Yi94ZW4vYXJjaC9hcm0vcDJtLmMKaW5kZXggYTJhOWM0Yi4uN2U1ZjVkMSAxMDA2NDQKLS0tIGEv eGVuL2FyY2gvYXJtL3AybS5jCisrKyBiL3hlbi9hcmNoL2FybS9wMm0uYwpAQCAtMTIxOCw2ICsx MjE4LDMyIEBAIGludCBwMm1fcG9wdWxhdGVfcmFtKHN0cnVjdCBkb21haW4gKmQsCiAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIGQtPmFyY2gucDJtLmRlZmF1bHRfYWNjZXNzKTsKIH0KIAor aW50IG1hcF9yZWdpb25zX3J3X2NhY2hlKHN0cnVjdCBkb21haW4gKmQsCisgICAgICAgICAgICAg ICAgICAgICAgICAgdW5zaWduZWQgbG9uZyBzdGFydF9nZm4sCisgICAgICAgICAgICAgICAgICAg ICAgICAgdW5zaWduZWQgbG9uZyBuciwKKyAgICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25l ZCBsb25nIG1mbikKK3sKKyAgICByZXR1cm4gYXBwbHlfcDJtX2NoYW5nZXMoZCwgSU5TRVJULAor ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBwZm5fdG9fcGFkZHIoc3RhcnRfZ2ZuKSwKKyAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgcGZuX3RvX3BhZGRyKHN0YXJ0X2dmbiArIG5yKSwK KyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgcGZuX3RvX3BhZGRyKG1mbiksCisgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIE1BVFRSX01FTSwgMCwgcDJtX21taW9fZGlyZWN0LAorICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBwMm1fYWNjZXNzX3J3KTsKK30KKworaW50IHVubWFw X3JlZ2lvbnNfcndfY2FjaGUoc3RydWN0IGRvbWFpbiAqZCwKKyAgICAgICAgICAgICAgICAgICAg ICAgICAgIHVuc2lnbmVkIGxvbmcgc3RhcnRfZ2ZuLAorICAgICAgICAgICAgICAgICAgICAgICAg ICAgdW5zaWduZWQgbG9uZyBuciwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVk IGxvbmcgbWZuKQoreworICAgIHJldHVybiBhcHBseV9wMm1fY2hhbmdlcyhkLCBSRU1PVkUsCisg ICAgICAgICAgICAgICAgICAgICAgICAgICAgIHBmbl90b19wYWRkcihzdGFydF9nZm4pLAorICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBwZm5fdG9fcGFkZHIoc3RhcnRfZ2ZuICsgbnIpLAor ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBwZm5fdG9fcGFkZHIobWZuKSwKKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgTUFUVFJfTUVNLCAwLCBwMm1faW52YWxpZCwKKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgcDJtX2FjY2Vzc19ydyk7Cit9CisKIGludCBtYXBfbW1pb19y ZWdpb25zKHN0cnVjdCBkb21haW4gKmQsCiAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBs b25nIHN0YXJ0X2dmbiwKICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVkIGxvbmcgbnIsCmRp ZmYgLS1naXQgYS94ZW4vaW5jbHVkZS9hc20tYXJtL3AybS5oIGIveGVuL2luY2x1ZGUvYXNtLWFy bS9wMm0uaAppbmRleCA0MzM5NTJhLi41NTYyNmI0IDEwMDY0NAotLS0gYS94ZW4vaW5jbHVkZS9h c20tYXJtL3AybS5oCisrKyBiL3hlbi9pbmNsdWRlL2FzbS1hcm0vcDJtLmgKQEAgLTE0NCw2ICsx NDQsMTYgQEAgaW50IHAybV9jYWNoZV9mbHVzaChzdHJ1Y3QgZG9tYWluICpkLCB4ZW5fcGZuX3Qg c3RhcnRfbWZuLCB4ZW5fcGZuX3QgZW5kX21mbik7CiAvKiBTZXR1cCBwMm0gUkFNIG1hcHBpbmcg Zm9yIGRvbWFpbiBkIGZyb20gc3RhcnQtZW5kLiAqLwogaW50IHAybV9wb3B1bGF0ZV9yYW0oc3Ry dWN0IGRvbWFpbiAqZCwgcGFkZHJfdCBzdGFydCwgcGFkZHJfdCBlbmQpOwogCitpbnQgbWFwX3Jl Z2lvbnNfcndfY2FjaGUoc3RydWN0IGRvbWFpbiAqZCwKKyAgICAgICAgICAgICAgICAgICAgICAg ICB1bnNpZ25lZCBsb25nIHN0YXJ0X2dmbiwKKyAgICAgICAgICAgICAgICAgICAgICAgICB1bnNp Z25lZCBsb25nIG5yX21mbnMsCisgICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgbG9u ZyBtZm4pOworCitpbnQgdW5tYXBfcmVnaW9uc19yd19jYWNoZShzdHJ1Y3QgZG9tYWluICpkLAor ICAgICAgICAgICAgICAgICAgICAgICAgICAgdW5zaWduZWQgbG9uZyBzdGFydF9nZm4sCisgICAg ICAgICAgICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIG5yX21mbnMsCisgICAgICAgICAg ICAgICAgICAgICAgICAgICB1bnNpZ25lZCBsb25nIG1mbik7CisKIGludCBndWVzdF9waHlzbWFw X2FkZF9lbnRyeShzdHJ1Y3QgZG9tYWluICpkLAogICAgICAgICAgICAgICAgICAgICAgICAgICAg IHVuc2lnbmVkIGxvbmcgZ2ZuLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgIHVuc2lnbmVk IGxvbmcgbWZuLAotLSAKMi4xLjQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4u b3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=