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| author | Emmanuel Vadot <manu@FreeBSD.org> | 2022-07-26 08:15:45 +0000 |
|---|---|---|
| committer | Emmanuel Vadot <manu@FreeBSD.org> | 2022-08-08 13:22:35 +0000 |
| commit | 96b917bfcf2c558340f8f6e620e64efededa1daf (patch) | |
| tree | 9a6cf40c51b5a474d7d2fe3c109bdb13b7875bfe | |
| parent | a0c171328f6689fb88e3881b8b5ee61d813b8c6d (diff) | |
| download | src-96b917bfcf2c558340f8f6e620e64efededa1daf.tar.gz src-96b917bfcf2c558340f8f6e620e64efededa1daf.zip | |
linuxkpi: Add io.h
out* arguments are different on Linux and the i915 driver uses them.
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D35942
| -rw-r--r-- | sys/compat/linuxkpi/common/include/asm-generic/io.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sys/compat/linuxkpi/common/include/asm-generic/io.h b/sys/compat/linuxkpi/common/include/asm-generic/io.h new file mode 100644 index 000000000000..8dc7eb6cf453 --- /dev/null +++ b/sys/compat/linuxkpi/common/include/asm-generic/io.h @@ -0,0 +1,40 @@ +/*- + * Copyright (c) 2022 Beckhoff Automation GmbH & Co. KG + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#ifndef _LINUXKPI_ASMGENERIC_IO_H_ +#define _LINUXKPI_ASMGENERIC_IO_H_ + +#if defined(__i386__) || defined(__amd64__) + +#include <machine/cpufunc.h> + +#define outb(a,b) outb(b,a) +#define outw(a,b) outw(b,a) +#define outl(a,b) outl(b,a) + +#endif + +#endif /* _LINUXKPI_ASMGENERIC_IO_H_ */ |