Messages in this thread Patch in this message | | | Date | Thu, 26 Oct 2000 22:54:33 +0200 (CEST) | From | Geert Uytterhoeven <> | Subject | IO-mapping.txt and ISA memory space |
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Hi Linus,
We have isa_*() functions to access ISA memory space since a while.
I'm still missing isa_{request,release}_mem_region(), though.
--- 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: /* 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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