Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Thu, 26 Mar 2020 22:59:03 +0000 Received: from localhost ([::1] helo=libre-riscv.org) by libre-riscv.org with esmtp (Exim 4.89) (envelope-from ) id 1jHbSo-0006SF-24; Thu, 26 Mar 2020 22:59:02 +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 1jHbSl-0006Rz-Gv for libre-riscv-dev@lists.libre-riscv.org; Thu, 26 Mar 2020 22:58:59 +0000 From: bugzilla-daemon@libre-riscv.org To: libre-riscv-dev@lists.libre-riscv.org Date: Thu, 26 Mar 2020 22:58:59 +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: Hardware Layout X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: lkcl@lkcl.net X-Bugzilla-Status: CONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: tanner.of.kha@gmail.com 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 217] create a "ring" system which allows pad locations to be specified conveniently 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" aHR0cDovL2J1Z3MubGlicmUtcmlzY3Yub3JnL3Nob3dfYnVnLmNnaT9pZD0yMTcKCi0tLSBDb21t ZW50ICM0NSBmcm9tIEx1a2UgS2VubmV0aCBDYXNzb24gTGVpZ2h0b24gPGxrY2xAbGtjbC5uZXQ+ IC0tLQooSW4gcmVwbHkgdG8gSm9jayBUYW5uZXIgZnJvbSBjb21tZW50ICM0NCkKPiBTb3JyeSBm b3IgYmVpbmcgbWlzc2luZyBmb3Igc29tZSB0aW1lLCBpdCB3YXMgYSBidXN5IHdlZWsgZm9yIG1l LiBNeSBvdGhlcgo+IHByb2plY3RzIGFuZCBsb2NhbCBidXJlYXVjcmFjeSByZXF1aXJlZCBteSBh dHRlbnRpb24uCj4gCj4gU28gSSByZXdvcmtlZCB0aGUgQUxVMTYgZXhhbXBsZSB3aXRoIHRoZSBo b3BlIHRoYXQgdGhpcyBhcHByb2FjaCBjb3VsZCBiZQo+IChyZSl1c2VkIGluIGEgZnV0dXJlIHdv cmsuCj4gCj4gaHR0cHM6Ly9naXQubGlicmUtcmlzY3Yub3JnLz9wPXNvY2xheW91dC5naXQ7YT1i bG9iO2Y9ZXhwZXJpbWVudHM3L3V0aWxzLnB5CgpuaWlpaWNlLiAgdGhhdCdzIHJlYWxseSBjbGVh bi4gIGV4Y2VsbGVudCAtIGFuZCBwcmVjaXNlbHkgd2hhdCBpIHdhcyBob3BpbmcKdG8gc2VlLgoK Cm9oLiAgb25lIHJlYWxseSBpbXBvcnRhbnQgdGhpbmc6IHdlIG5lZWQgYW4gImF1dG8iIG9wdGlv biBmb3IgdGhlIHdpZHRoCmFuZCBoZWlnaHQuLi4gYW5kIGZvciB0aGUgKmhpZXJhcmNoeSB0byBi ZSBhYmxlIHRvIHdvcmsgd2l0aCB0aGF0Ki4KCnNvIGZvciBleGFtcGxlOgoKQWRkIGFuZCBTdWIg dXNlIHRoZSBzdGFuZGFyZCAiYXV0by1ib3giIGhlaWdodC93aWR0aCAoaSBmb3JnZXQgdGhlIGZ1 bmN0aW9uLApzb3JyeSkKCkFMVTE2IGNvbXB1dGVzIGl0cyBoZWlnaHQgYmFzZWQgb246Cm1heChB ZGQuSCwgU3ViLkgsIG1pZGRsZS1zdHVmZi1IKSArIDEwMCAodG8gZ2l2ZSByb29tIGZvciB0aGUg cm91dGluZykKCmFuZCBpdHMgd2lkdGggYmFzZWQgb246CkFkZC5XICsgU3ViLlcgKyBtaWRkbGUt c3R1ZmYtVyArIDIwLW9yLXNvCgp0aGlzIGlzIGFjdHVhbGx5IHJlYWxseSBpbXBvcnRhbnQgYmVj YXVzZSBpZiB3ZSBzZXQgZml4ZWQgVytIIGFuZCB0aGUgSERMCmNoYW5nZXMsIHdlJ3JlIHNjcmV3 ZWQgd2hlbiBpdCBjb21lcyB0byByZS1ydW5uaW5nIHRoZSBsYXlvdXQuCgphbHNvLCB0aGVyZSAq bWF5KiBiZSBzbWFsbCBjaGFuZ2VzIHdoZW4gd2UgZ28gdG8gZGlmZmVyZW50IGdlb21ldHJpZXMs CnNvIGl0J3MgcmVhbGx5IGltcG9ydGFudCB0byBzdGF5IGZsZXhpYmxlIGFuZCBub3QgaGF2ZSBo YXJkLWNvZGVkIHNpemVzLgoKPiBUaGUgYW1vdW50IG9mIHJlcXVpcmVkIHBhcmFtZXRlcnMgY2Fu IGFsc28gYmUgcmVkdWNlZC4gTWF5YmUgd2UgY291bGQgdGVhY2gKPiB0aGUgbW9kdWxlIHRvIGRl ZHVjdCBlaXRoZXIgaXRzIHNpemUgb3IgcGluIHNwYWNpbmcuIE5vdyB0aGUgaW5pdGlhbGl6YXRp b24KPiBsb29rcyBxdWl0ZSBmdXp6eS4KCnllcywgdGhlcmUncyBhIGZ1bmN0aW9uIHdoaWNoIGRv ZXMgYXV0by1zaXplIGFzc2Vzc21lbnQsIGhvd2V2ZXIgaXQgZG9lcwp3aWR0aCAqYW5kKiBoZWln aHQsIGl0IGRvZXNuJ3QgZG8gIndpZHRoIGdpdmVuIGhlaWdodCIgb3IgImhlaWdodCBnaXZlbgp3 aWR0aCIuCgphbHNvLCB3ZSBuZWVkICJlc3RpbWF0ZWQgc2l6ZSBvZiB0aGUgKnJlbWFpbmluZyBD ZWxscyB3aGljaCBoYXZlIG5vdCBiZWVuCmxhaWQgb3V0Ki4KCm9yICJlc3RpbWF0ZWQgc2l6ZSBv ZiBqdXN0IHRoZSBmb2xsb3dpbmcgZ3JvdXAgb2YgQ2VsbHMiLgoKd2UgbWlnaHQgaGF2ZSB0byBk byB0aGF0IGJ5IHNwbGl0dGluZyB0aGUgSERMIGludG8gZnVydGhlciBtb2R1bGVzCih0aGlzIGlz IGEgZmFsbGJhY2sgcGxhbikuCgpzbyBmb3IgZXhhbXBsZSwgZXZlcnl0aGluZyBpbiBBTFUxNiB0 aGF0IGNvbm5lY3RzIEFkZCgpIGFuZCBTdWIoKSAtCiphbGwqIHRoYXQgSERMIGdvZXMgaW50byBh ICpzZXBhcmF0ZSogbW9kdWxlLCBzdWNoIHRoYXQgQUxVMTYoKQoqb25seSogaGFzIDMgc3ViLW1v ZHVsZXM6CgoqIEFkZAoqIFN1YgoqIENvbm5lY3RBZGRBbmRTdWIKCmFuZCB0aHVzICpvbmx5KiBu ZWVkcyAicm91dGluZyIuCgpob3dldmVyIHRoaXMgd291bGQgYmUgYSBiaXQgb2YgYSBwYWluIGFu ZCBpJ2QgbGlrZSB0byBhdm9pZCByZWRlc2lnbmluZwp0aGUgSERMIHRvIHRoaXMga2luZCBvZiBl eHRyZW1lIGxldmVsLCBpZiBwb3NzaWJsZS4KCgo+IEkgZGVsZXRlZCBhbGwgdGhlICdwcmludCcg c3RhdGVtZW50cyBmcm9tIHRoZSBleGFtcGxlLCBzaW5jZSBJIGNvdWxkIG5vdAo+IGdyYXNwIHRo ZSBsb2dpYyBhbmQgcmVxdWlyZW1lbnRzIGJlaGluZCB0aGVtLiBQZXJoYXBzIGl0IG1ha2VzIHNl bnNlIHRvCj4gcmV0dXJuIHNvbWUgbG9nZ2luZywgcHJlZmVyYWJseSB3aXRoIGEgcHJvcGVyIHVz ZSBvZiAnbG9nZ2luZycgZmFjaWxpdHkuCgpnb29kIGlkZWEuICBpZiB5b3UgY2FuIHB1dCBhIHRl bXBsYXRlIC8gZXhhbXBsZSB0b2dldGhlciBpJ2xsIHRlbmQgdG8gdXNlIGl0IDopCgpzbyBjb3Vs ZCB5b3UgdHJhY2sgZG93biB0aGF0IGF1dG8tYm94LXNpemUgY29tcHV0aW5nIGZ1bmN0aW9uIGFu ZCB0aGVuCmxvb2sgYXQgcmVtb3ZpbmcgYWxsIGhhcmQtY29kZWQgcGFyYW1ldGVycz8KCnlvdSds bCBsaWtlbHkgbmVlZCB0byBydW4gYWRkLmJ1aWxkKCkgbWFudWFsbHksIHRoZW4gc3ViLmJ1aWxk KCkgbWFudWFsbHksCip0aGVuKiBpbiBBTFUxNigpJ3MgYnVpbGQgY29uc3RydWN0b3IgaXQgd2ls bCBoYXZlIGFjY2VzcyB0byB0aGUKKGNvbXB1dGVkKSB3aWR0aCtoZWlnaHQgb2YgZWFjaCwgKnRo ZW4qIGl0IGNhbiBjb21wdXRlIGl0cyB3aWR0aCBhbmQKaGVpZ2h0LgoKLS0gCllvdSBhcmUgcmVj ZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNlOgpZb3UgYXJlIG9uIHRoZSBDQyBsaXN0IGZvciB0aGUg YnVnLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaWJy ZS1yaXNjdi1kZXYgbWFpbGluZyBsaXN0CmxpYnJlLXJpc2N2LWRldkBsaXN0cy5saWJyZS1yaXNj di5vcmcKaHR0cDovL2xpc3RzLmxpYnJlLXJpc2N2Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpYnJl LXJpc2N2LWRldgo=