Re: Challenge: CCL port to the RPi Pico (RP2040)
Ron Garret <[email protected]> Sun, 28 Jul 2024 11:56:26 -0700
| Newsgroups | gmane.lisp.openmcl.devel |
|---|---|
| Message-ID | <[email protected]> |
--Apple-Mail=_6B53C2CF-7724-4B99-899A-7737B32459D4 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii > On Jul 28, 2024, at 11:35 AM, Ron Garret <[email protected]> wrote: >=20 >=20 >> On Jul 28, 2024, at 10:43 AM, Carl Shapiro <[email protected] = <mailto:[email protected]>> wrote: >>=20 >> Anyone interested in the history of the ARM instruction set and how = Thumb came to be might like this YouTube video >>=20 >> https://www.youtube.com/watch?v=3D_6sh097Dk5k = <https://www.youtube.com/watch?v=3D_6sh097Dk5k> > The relevant bit w.r.t. why Thumb exists starts at the 27:27 mark. This is interesting too: https://www.youtube.com/watch?v=3DZV1NdS_w4As = <https://www.youtube.com/watch?v=3DZV1NdS_w4As> It's a recording of the ARM pitch to Apple in 1992. rg --Apple-Mail=_6B53C2CF-7724-4B99-899A-7737B32459D4 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; = charset=3Dus-ascii"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D""><br = class=3D""><div><br class=3D""><blockquote type=3D"cite" class=3D""><div = class=3D"">On Jul 28, 2024, at 11:35 AM, Ron Garret <<a = href=3D"mailto:[email protected]" class=3D"">[email protected]</a>> = wrote:</div><br class=3D"Apple-interchange-newline"><div class=3D""><meta = http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii" = class=3D""><div style=3D"word-wrap: break-word; -webkit-nbsp-mode: = space; line-break: after-white-space;" class=3D""><br class=3D""><div = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D"">On Jul = 28, 2024, at 10:43 AM, Carl Shapiro <<a = href=3D"mailto:[email protected]" = class=3D"">[email protected]</a>> wrote:</div><div class=3D""><div= dir=3D"ltr" class=3D""><div class=3D"gmail_quote"><div class=3D""><br = class=3D""></div><div class=3D"">Anyone interested in the history of the = ARM instruction set and how Thumb came to be might like this YouTube = video<br class=3D""></div><div class=3D""><br class=3D""></div><div = class=3D""><a href=3D"https://www.youtube.com/watch?v=3D_6sh097Dk5k" = class=3D"">https://www.youtube.com/watch?v=3D_6sh097Dk5k</a></div></div></= div></div></blockquote><br class=3D""></div><div class=3D"">The relevant = bit w.r.t. why Thumb exists starts at the 27:27 = mark.</div></div></div></blockquote><br class=3D""></div><div>This is = interesting too:</div><div><br class=3D""></div><div><a = href=3D"https://www.youtube.com/watch?v=3DZV1NdS_w4As" = class=3D"">https://www.youtube.com/watch?v=3DZV1NdS_w4As</a></div><div><br= class=3D""></div><div>It's a recording of the ARM pitch to Apple in = 1992.</div><div><br class=3D""></div><div>rg</div><div><br = class=3D""></div><br class=3D""></body></html>= --Apple-Mail=_6B53C2CF-7724-4B99-899A-7737B32459D4--