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Diffstat (limited to 'cpukit/include/rtems/vmeintr.h')
| -rw-r--r-- | cpukit/include/rtems/vmeintr.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/cpukit/include/rtems/vmeintr.h b/cpukit/include/rtems/vmeintr.h new file mode 100644 index 0000000000..74bda9bf08 --- /dev/null +++ b/cpukit/include/rtems/vmeintr.h @@ -0,0 +1,59 @@ +/** + * @file + * + * @brief VMEbus Interface Library + * + * This file is the specification for the VMEbus interface library + * which should be provided by all BSPs for VMEbus Single Board + * Computers but currently only a few do so. + */ + +/* + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _RTEMS_VMEINTR_H +#define _RTEMS_VMEINTR_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * This defines the mask which is used to determine which + * interrupt levels are affected by a call to this package. + * The LSB corresponds to VME interrupt 0 and the MSB + * to VME interrupt 7. + * + */ + +typedef uint8_t VME_interrupt_Mask; + +/* + * VME_interrupt_Disable + * + */ + +void VME_interrupt_Disable ( + VME_interrupt_Mask mask /* IN */ +); + +/* + * VME_interrupt_Disable + * + */ + +void VME_interrupt_Enable ( + VME_interrupt_Mask mask /* IN */ +); + +#ifdef __cplusplus +} +#endif + +#endif /* end of include file */ |