From df3d82f57f1a9fb4a3c200b4ad1d8704cfef0626 Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Mon, 23 Mar 2020 01:12:01 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 264] ISA switch needs to be a privileged operation --- 77/06a00efb1045063d45b964db83da9c2c7cda42 | 84 +++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 77/06a00efb1045063d45b964db83da9c2c7cda42 diff --git a/77/06a00efb1045063d45b964db83da9c2c7cda42 b/77/06a00efb1045063d45b964db83da9c2c7cda42 new file mode 100644 index 0000000..84385e8 --- /dev/null +++ b/77/06a00efb1045063d45b964db83da9c2c7cda42 @@ -0,0 +1,84 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Mon, 23 Mar 2020 01:12:03 +0000 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-riscv.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jGBdK-0000Y0-E3; Mon, 23 Mar 2020 01:12:02 +0000 +Received: from localhost ([127.0.0.1] helo=bugs.libre-riscv.org) + by libre-riscv.org with esmtp (Exim 4.89) + (envelope-from ) id 1jGBdI-0000Xr-Vx + for libre-riscv-dev@lists.libre-riscv.org; Mon, 23 Mar 2020 01:12:01 +0000 +From: bugzilla-daemon@libre-riscv.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Mon, 23 Mar 2020 01:12:01 +0000 +X-Bugzilla-Reason: CC +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Libre-SOC's first SoC +X-Bugzilla-Component: Specification +X-Bugzilla-Version: unspecified +X-Bugzilla-Keywords: +X-Bugzilla-Severity: enhancement +X-Bugzilla-Who: programmerjake@gmail.com +X-Bugzilla-Status: CONFIRMED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: High +X-Bugzilla-Assigned-To: lkcl@lkcl.net +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +X-Bugzilla-URL: http://bugs.libre-riscv.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Subject: [libre-riscv-dev] [Bug 264] ISA switch needs to be a privileged + operation +X-BeenThere: libre-riscv-dev@lists.libre-riscv.org +X-Mailman-Version: 2.1.23 +Precedence: list +List-Id: Libre-RISCV General Development + +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +Reply-To: Libre-RISCV General Development + +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: base64 +Errors-To: libre-riscv-dev-bounces@lists.libre-riscv.org +Sender: "libre-riscv-dev" + +aHR0cDovL2J1Z3MubGlicmUtcmlzY3Yub3JnL3Nob3dfYnVnLmNnaT9pZD0yNjQKCi0tLSBDb21t +ZW50ICMzIGZyb20gSmFjb2IgTGlmc2hheSA8cHJvZ3JhbW1lcmpha2VAZ21haWwuY29tPiAtLS0K +KEluIHJlcGx5IHRvIEx1a2UgS2VubmV0aCBDYXNzb24gTGVpZ2h0b24gZnJvbSBjb21tZW50ICMy +KQo+IChJbiByZXBseSB0byBKYWNvYiBMaWZzaGF5IGZyb20gY29tbWVudCAjMSkKPiA+IGl0J3Mg +cGVyZmVjdGx5IGZpbmUgdG8gbm90IHN1cHBvcnQgcGFydGljdWxhciBwYWlycyAoc3VjaCBhcyBp +ZiB0aGUgc2Vjb25kCj4gPiBvbmUgY2FuIHRyYXAgYW5kIHRoZSBmaXJzdCBvbmUgY2FuJ3QganVz +dCBiZSBydW4gYWdhaW4gLS0gYWxsb3dpbmcgdXMgdG8gbm90Cj4gPiBuZWVkIHRvIHdvcnJ5IGFi +b3V0IHdoYXQgaGFwcGVucyBpZiB3ZSB0cmFwIGluIHRoZSBtaWRkbGUgb2YgYSBwYWlyKS4KPiAK +PiBobW0uLi4gd2UgbWlnaHQgaGF2ZSB0by4gb3IsIGFub3RoZXIgd2F5IChpbmRpY2F0aW5nIHRo +ZSBleHRlbnQgb2YgdGhlCj4gYXdmdWxuZXNzKSwgYSBiaXQgaW4gYSBTUFIgd2hpY2ggaXMgY29u +dGV4dHN3aXRjaGVkIHRlbGxzIHVzIHdoaWNoIG9mIHRoZSAyCj4gQyBpbnN0cnVjdGlvbnMgYXJl +IGJlaW5nIGV4ZWN1dGVkLgoKVGhhdCBjb3VsZCB3b3JrLCBidXQgaXQgd2lsbCByZXF1aXJlIGFk +ZGl0aW9uYWwgbW9kaWZpY2F0aW9uIHRvIExpbnV4IGFzIHdlbGwKYXMgdXNlcnNwYWNlIGZvciB0 +aGluZ3MgbGlrZSBjaGFuZ2luZyB0aGUgb24tc3RhY2sgc3RydWN0dXJlcyBmb3IgYXN5bmNocm9u +b3VzCnNpZ25hbHMuCgo+IAo+IG9yLi4uICpzaHVkZGVyKiB3ZSBoYXZlIHRoZSBQQyBhZHZhbmNl +IGZpcnN0IGJ5IDQgYnl0ZXMsIHRoZW4ganVtcCBCQUNLIDIKPiBieXRlcywgdGhlbiBqdW1wIGZv +cndhcmQgdG8uLi4KClRoYXQgd291bGQgYmUgdmVyeSBtZXNzeSBhbmQgd29uJ3Qgd29yayBpZiBh +bnkgaW5zdHJ1Y3Rpb25zIGRvbid0IHN0YXJ0IG9uIGEKNC1ieXRlIGJvdW5kYXJ5IChjYW4gaGFw +cGVuIHdpdGggNDgtYml0IGluc3RydWN0aW9ucyksIHNpbmNlIHRoYXQgd291bGQgYmUKYW1iaWd1 +b3VzIGJldHdlZW4gYSBtaXNhbGlnbmVkIDQtYnl0ZSBpbnN0cnVjdGlvbiBhbmQgdGhlIHNlY29u +ZCBoYWxmIG9mIGEKY29tcHJlc3NlZCBpbnN0cnVjdGlvbiBwYWlyLgoKPiAuLi4gbm8sIG15IGJy +YWluIGp1c3QgbWVsdGVkIHRoaW5raW5nIGFib3V0IHRoYXQKPiBvbmUuCgpMZXQncyBhbGwgam9p +biB0aGUgbWVsdGVkIGJyYWluIGNsdWIhISEgOlAKCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlz +IG1haWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19f +X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2 +IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6 +Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK + -- 2.30.2