diff options
Diffstat (limited to 'include/m68k/mvme147s/tm27.h')
-rw-r--r-- | include/m68k/mvme147s/tm27.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/m68k/mvme147s/tm27.h b/include/m68k/mvme147s/tm27.h new file mode 100644 index 0000000000..48ae0f459a --- /dev/null +++ b/include/m68k/mvme147s/tm27.h @@ -0,0 +1,38 @@ +/* + * @file + * @ingroup m68k_mvme147s + * @brief Implementations for interrupt mechanisms for Time Test 27 + */ + +/* + * 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_TMTEST27 +#error "This is an RTEMS internal file you must not include directly." +#endif + +#ifndef __tm27_h +#define __tm27_h + +/* + * Define the interrupt mechanism for Time Test 27 + * + * NOTE: Use the MPCSR vector for the MVME147 + */ + +#define MUST_WAIT_FOR_INTERRUPT 0 + +#define Install_tm27_vector( handler ) set_vector( (handler), \ + SOFT_1_VECTOR, 1 ) + +#define Cause_tm27_intr() pcc->software_int_1_control = 0x0c + /* generate level 4 sotware int. */ + +#define Clear_tm27_intr() pcc->software_int_1_control = 0x00 + +#define Lower_tm27_intr() /* empty */ + +#endif |