IO-mapping.txt and ISA memory space

Message ID Pine.LNX.4.10.10010262249530.440-100000@cassiopeia.home
State New, archived
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  • IO-mapping.txt and ISA memory space
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Commit Message

Geert Uytterhoeven Oct. 26, 2000, 8:54 p.m. UTC
Hi Linus,

We have isa_*() functions to access ISA memory space since a while.

I'm still missing isa_{request,release}_mem_region(), though.


Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds

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Patch

--- linux-2.4.0-test10-pre5/Documentation/IO-mapping.txt.orig	Sat Aug  5 13:21:13 2000
+++ linux-2.4.0-test10-pre5/Documentation/IO-mapping.txt	Thu Oct 26 22:49:30 2000
@@ -141,7 +141,7 @@ 
 	 * read first 32 bits from ISA memory at 0xC0000, aka
 	 * C000:0000 in DOS terms
 	 */
-	unsigned int signature = readl(0xC0000);
+	unsigned int signature = isa_readl(0xC0000);
 
  - remapping and writing:
 	/*