Converting Optlink from Assembler to C

2009-11-30 Thread Walter Bright
http://www.reddit.com/r/programming/comments/a9lxo/assembler_to_c/

Re: Converting Optlink from Assembler to C

2009-11-30 Thread Vladimir Panteleev
On Mon, 30 Nov 2009 23:02:13 +0200, Walter Bright wrote: http://www.reddit.com/r/programming/comments/a9lxo/assembler_to_c/ The link posted on reddit in broken: "You are not authorised to view this resource. You need to login." Broken link: http://dobbscodetalk.com/index.php?option=c

Re: Converting Optlink from Assembler to C

2009-11-30 Thread Spacen Jasset
Vladimir Panteleev wrote: On Mon, 30 Nov 2009 23:02:13 +0200, Walter Bright wrote: http://www.reddit.com/r/programming/comments/a9lxo/assembler_to_c/ The link posted on reddit in broken: "You are not authorised to view this resource. You need to login." Broken link: http://dobbscodetal

Converting Optlink from Assembler to C - Reboot

2009-11-30 Thread Walter Bright
http://www.reddit.com/r/programming/comments/a9mse/walter_bright_from_assembly_to_c/ Hopefully a working link this time.

Re: Converting Optlink from Assembler to C

2009-11-30 Thread Adam D. Ruppe
On Mon, Nov 30, 2009 at 10:14:32PM +, Spacen Jasset wrote: > The article doesn't really say why optlink? That's not really the point though - the article is discussing "how" rather than "why". > Why not use another linker? Speed is a big one, but I imagine familiarity is another - Walter ha

Re: Converting Optlink from Assembler to C - Reboot

2009-11-30 Thread bearophile
A nice article, thank you for writing it for us for free (I used to pay to read similar texts). >I had the job at the time of converting a huge (and very successful) >electronic schematic editor, DASH, from assembler into C. In C it could then >be recompiled for 32 bits, and even ported to othe

Re: Converting Optlink from Assembler to C - Reboot

2009-12-01 Thread bearophile
I have forgotten something: Walter: >Although I have not run any speed tests, I expect the performance of the >non-I/O bound code to be about 30% slower. Since a linker tends to be I/O >bound, the actual performance loss probably will be about 10%, which I can >live with.< To improve this situ