diff options
Diffstat (limited to 'c/src/lib/libbsp/i386/i386ex/include/bsp.h')
| -rw-r--r-- | c/src/lib/libbsp/i386/i386ex/include/bsp.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/i386/i386ex/include/bsp.h b/c/src/lib/libbsp/i386/i386ex/include/bsp.h index eef2d2559a..257030c075 100644 --- a/c/src/lib/libbsp/i386/i386ex/include/bsp.h +++ b/c/src/lib/libbsp/i386/i386ex/include/bsp.h @@ -45,8 +45,12 @@ extern "C" { #define MUST_WAIT_FOR_INTERRUTPT 0 -#define Install_tm27_vector( handler ) set_vector( (handler), 0x90, 1 ) +#define Install_tm27_vector(handler) \ +{ \ + rtems_isr_entry dummy; \ + rtems_interrupt_catch(handler, 0x90, &dummy); \ +} #define Cause_tm27_intr() asm volatile( "int $0x90" : : ); #define Clear_tm27_intr() |