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 -- [email protected]
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