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freebsd-nq/sys/dev/cx/machdep.h

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Start each of the license/copyright comments with /*-, minor shuffle of lines
2005-01-06 01:43:34 +00:00
/*-
Updated cx driver commit part 1: bring in the new kernel driver. This is the vastly updated cx drvier from Roman Kurakin <rik@cronyx.ru> who has been patiently waiting for this update for sometime. The driver is mostly a rewrite from the version we have in the tree. While some similarities remain, losing the little history that the old driver has is not a big loss, and the re@ felt it was easier this way (less error prone). The userland parts of this update will be committed shortly. The driver is not connected to the build yet. I want to make sure I don't break any platform at any time, so I want to test that with these files in the tree before I continue (on the off chance I'm forgetting a file). I changed the DEBUG macro to CX_DEBUG from the code that was submitted (to not break when we go to building with opt_global.h after the release), as well adding $FreeBSD$. Submitted by: Roman Kurakin Approved by: re@ <scottl>
2003-12-03 07:29:38 +00:00
* Cronyx DDK: platform dependent definitions.
*
* Copyright (C) 1998-1999 Cronyx Engineering
* Author: Alexander Kvitchenko, <aak@cronyx.ru>
*
* Copyright (C) 2001-2003 Cronyx Engineering.
* Author: Roman Kurakin, <rik@cronyx.ru>
*
* This software is distributed with NO WARRANTIES, not even the implied
* warranties for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* Authors grant any other persons or organisations permission to use
* or modify this software as long as this message is kept with the software,
* all derivative works or modified versions.
*
* Cronyx Id: machdep.h,v 1.3.4.3 2003/11/27 14:21:58 rik Exp $
* $FreeBSD$
*/
/*
* DOS (Borland Turbo C++ 1.0)
*/
#if defined (MSDOS) || defined (__MSDOS__)
# include <dos.h>
# include <string.h>
# define inb(port) inportb(port)
# define inw(port) inport(port)
# define outb(port,b) outportb(port,b)
# define outw(port,w) outport(port,w)
# define GETTICKS() biostime(0,0L)
#else
/*
* Windows NT
*/
#ifdef NDIS_MINIPORT_DRIVER
# include <string.h>
# define inb(port) inp((unsigned short)(port))
# define inw(port) inpw((unsigned short)(port))
# define outb(port,b) outp((unsigned short)(port),b)
# define outw(port,w) outpw((unsigned short)(port),(unsigned short)(w))
#pragma warning (disable: 4761)
#pragma warning (disable: 4242)
#pragma warning (disable: 4244)
#define ulong64 unsigned __int64
#else
/*
* Linux
*/
#ifdef __linux__
# undef REALLY_SLOW_IO
# include <asm/io.h> /* should swap outb() arguments */
# include <linux/string.h>
# include <linux/delay.h>
static inline void __ddk_outb (unsigned port, unsigned char byte)
{ outb (byte, port); }
static inline void __ddk_outw (unsigned port, unsigned short word)
{ outw (word, port); }
# undef outb
# undef outw
# define outb(port,val) __ddk_outb(port, val)
# define outw(port,val) __ddk_outw(port, val)
# define GETTICKS() (jiffies * 200 / 11 / HZ)
#else
/*
* FreeBSD and BSD/OS
*/
#ifdef __FreeBSD__
# include <sys/param.h>
# include <machine/cpufunc.h>
# include <sys/libkern.h>
# include <sys/systm.h>
# define memset(a,b,c) bzero (a,c)
First half of tty code rework: unifdef -D__FreeBSD_Version=600000 The changes in the next commit would make the code totally unreadable if the #ifdef'ing were maintained. It might make a lot of sense to split if_cx.c in a netgraph related and in a tty related file but I will not attempt that without hardware.
2004-10-13 07:02:56 +00:00
# define port_t int
netchild's mega-patch to isolate compiler dependencies into a central place. This moves the dependency on GCC's and other compiler's features into the central sys/cdefs.h file, while the individual source files can then refer to #ifdef __COMPILER_FEATURE_FOO where they by now used to refer to #if __GNUC__ > 3.1415 && __BARC__ <= 42. By now, GCC and ICC (the Intel compiler) have been actively tested on IA32 platforms by netchild. Extension to other compilers is supposed to be possible, of course. Submitted by: netchild Reviewed by: various developers on arch@, some time ago
2005-03-02 21:33:29 +00:00
#ifndef _SYS_CDEFS_H_
#error this file needs sys/cdefs.h as a prerequisite
#endif
Updated cx driver commit part 1: bring in the new kernel driver. This is the vastly updated cx drvier from Roman Kurakin <rik@cronyx.ru> who has been patiently waiting for this update for sometime. The driver is mostly a rewrite from the version we have in the tree. While some similarities remain, losing the little history that the old driver has is not a big loss, and the re@ felt it was easier this way (less error prone). The userland parts of this update will be committed shortly. The driver is not connected to the build yet. I want to make sure I don't break any platform at any time, so I want to test that with these files in the tree before I continue (on the off chance I'm forgetting a file). I changed the DEBUG macro to CX_DEBUG from the code that was submitted (to not break when we go to building with opt_global.h after the release), as well adding $FreeBSD$. Submitted by: Roman Kurakin Approved by: re@ <scottl>
2003-12-03 07:29:38 +00:00
#endif
#endif
#endif
#endif
#ifndef inline
netchild's mega-patch to isolate compiler dependencies into a central place. This moves the dependency on GCC's and other compiler's features into the central sys/cdefs.h file, while the individual source files can then refer to #ifdef __COMPILER_FEATURE_FOO where they by now used to refer to #if __GNUC__ > 3.1415 && __BARC__ <= 42. By now, GCC and ICC (the Intel compiler) have been actively tested on IA32 platforms by netchild. Extension to other compilers is supposed to be possible, of course. Submitted by: netchild Reviewed by: various developers on arch@, some time ago
2005-03-02 21:33:29 +00:00
# ifdef __CC_SUPPORTS___INLINE__
Updated cx driver commit part 1: bring in the new kernel driver. This is the vastly updated cx drvier from Roman Kurakin <rik@cronyx.ru> who has been patiently waiting for this update for sometime. The driver is mostly a rewrite from the version we have in the tree. While some similarities remain, losing the little history that the old driver has is not a big loss, and the re@ felt it was easier this way (less error prone). The userland parts of this update will be committed shortly. The driver is not connected to the build yet. I want to make sure I don't break any platform at any time, so I want to test that with these files in the tree before I continue (on the off chance I'm forgetting a file). I changed the DEBUG macro to CX_DEBUG from the code that was submitted (to not break when we go to building with opt_global.h after the release), as well adding $FreeBSD$. Submitted by: Roman Kurakin Approved by: re@ <scottl>
2003-12-03 07:29:38 +00:00
# define inline __inline__
# else
# define inline /**/
# endif
#endif
#ifndef ulong64
#define ulong64 unsigned long long
#endif
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