diff options
Diffstat (limited to 'graphics/cqcam/patches/patch-ab')
| -rw-r--r-- | graphics/cqcam/patches/patch-ab | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/graphics/cqcam/patches/patch-ab b/graphics/cqcam/patches/patch-ab index ccbac1eb023..eddc0c46d7e 100644 --- a/graphics/cqcam/patches/patch-ab +++ b/graphics/cqcam/patches/patch-ab @@ -1,7 +1,7 @@ -$NetBSD: patch-ab,v 1.5 2007/01/08 04:51:44 rillig Exp $ +$NetBSD: patch-ab,v 1.6 2008/10/01 22:12:01 joerg Exp $ --- libcqcam/port.C.orig 2000-08-23 20:03:19.000000000 +0200 -+++ libcqcam/port.C 2007-01-08 05:25:04.000000000 +0100 ++++ libcqcam/port.C @@ -30,6 +30,7 @@ #include "config.h" @@ -21,7 +21,7 @@ $NetBSD: patch-ab,v 1.5 2007/01/08 04:51:44 rillig Exp $ #elif defined(BSDI) #include <machine/inline.h> #elif defined(OPENBSD) -@@ -90,6 +95,23 @@ port_t::port_t(int iport) { +@@ -90,6 +95,28 @@ port_t::port_t(int iport) { perror("fopen /dev/io"); return; } @@ -36,6 +36,11 @@ $NetBSD: patch-ab,v 1.5 2007/01/08 04:51:44 rillig Exp $ + perror("i386_iopl"); + return; + } ++# elif defined(__x86_64__) ++ if (x86_64_iopl(3) != 0) { ++ perror("x86_64_iopl"); ++ return; ++ } +# else +# error Not supported on this CPU. +# endif @@ -45,3 +50,23 @@ $NetBSD: patch-ab,v 1.5 2007/01/08 04:51:44 rillig Exp $ #elif defined(OPENBSD) if (i386_iopl(1) == -1) { perror("i386_iopl"); +@@ -196,3 +223,19 @@ void port_t::unlock(int portnum) { + #endif /* DEBUG */ + } + #endif /* LOCKING */ ++ ++#if defined(NETBSD) ++void ++outb(unsigned port, uint8_t data) ++{ ++ __asm volatile("outb %0,%w1" : : "a" (data), "d" (port)); ++} ++ ++uint8_t ++inb(unsigned port) ++{ ++ uint8_t data; ++ __asm volatile("inb %w1,%0" : "=a" (data) : "d" (port)); ++ return data; ++} ++#endif |