base/include/asm-ppc/rtai_hal.h File Reference


Detailed Description

ARTI -- RTAI-compatible Adeos-based Real-Time Interface.

Based on the original RTAI layer for PPC and the RTAI/x86 rewrite over ADEOS.

Original RTAI/PPC layer implementation:
Copyright © 2000 Paolo Mantegazza,
Copyright © 2001 David Schleef,
Copyright © 2001 Lineo, Inc,
Copyright © 2002 Wolfgang Grandegger.

RTAI/PPC rewrite over hal-linux patches:
Copyright &copy 2006 Antonio Barbalace.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, Inc., 675 Mass Ave, Cambridge MA 02139, USA; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Definition in file rtai_hal.h.

Include dependency graph for rtai_hal.h:

Go to the source code of this file.

Data Structures

struct  apic_timer_setup_data

Defines

#define RTAI_SYSCALL_MODE
#define LOCKED_LINUX_IN_IRQ_HANDLER
#define UNWRAPPED_CATCH_EVENT
#define RTAI_NR_CPUS   1
#define NETRPC_ALIGN_RTIME(i)   (1 - i%2)
#define RTAI_DEFAULT_TICK   100000
#define RTAI_DEFAULT_STACKSZ   4092
#define __range_ok(addr, size)   (__range_not_ok(addr,size) == 0)
#define NON_RTAI_SCHEDULE(cpuid)   do { schedule(); } while (0)

Functions

static int ffnz (unsigned long ul)
static unsigned long long rtai_ullmul (unsigned long m0, unsigned long m1)
static unsigned long long rtai_ulldiv (unsigned long long ull, unsigned long uld, unsigned long *r)
static int rtai_imuldiv (int i, int mult, int div)
static unsigned long long rtai_llimd (unsigned long long ull, unsigned long mult, unsigned long div)


Define Documentation

#define __range_ok ( addr,
size   )     (__range_not_ok(addr,size) == 0)

Definition at line 801 of file rtai_hal.h.

#define LOCKED_LINUX_IN_IRQ_HANDLER

Definition at line 39 of file rtai_hal.h.

#define NETRPC_ALIGN_RTIME (  )     (1 - i%2)

Definition at line 52 of file rtai_hal.h.

Referenced by hard_stub_fun(), and soft_stub_fun().

#define NON_RTAI_SCHEDULE ( cpuid   )     do { schedule(); } while (0)

Definition at line 803 of file rtai_hal.h.

#define RTAI_DEFAULT_STACKSZ   4092

Definition at line 793 of file rtai_hal.h.

#define RTAI_DEFAULT_TICK   100000

Definition at line 788 of file rtai_hal.h.

#define RTAI_NR_CPUS   1

Definition at line 49 of file rtai_hal.h.

#define RTAI_SYSCALL_MODE

Definition at line 37 of file rtai_hal.h.

#define UNWRAPPED_CATCH_EVENT

Definition at line 40 of file rtai_hal.h.


Function Documentation

static int ffnz ( unsigned long  ul  )  [inline, static]

Definition at line 58 of file rtai_hal.h.

References __asm__().

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static int rtai_imuldiv ( int  i,
int  mult,
int  div 
) [inline, static]

Definition at line 93 of file rtai_hal.h.

References rtai_ulldiv, and rtai_ullmul.

static unsigned long long rtai_llimd ( unsigned long long  ull,
unsigned long  mult,
unsigned long  div 
) [inline, static]

Definition at line 101 of file rtai_hal.h.

References rtai_ulldiv, and rtai_ullmul.

static unsigned long long rtai_ulldiv ( unsigned long long  ull,
unsigned long  uld,
unsigned long *  r 
) [inline, static]

Definition at line 76 of file rtai_hal.h.

static unsigned long long rtai_ullmul ( unsigned long  m0,
unsigned long  m1 
) [inline, static]

Definition at line 65 of file rtai_hal.h.

References __asm__().

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Generated on Tue Feb 2 17:46:42 2010 for RTAI API by  doxygen 1.4.7