diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c b/c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c index bbde4ea848..00f5a59172 100644 --- a/c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c +++ b/c/src/lib/libbsp/powerpc/gen5200/bestcomm/bestcomm_glue.c @@ -46,12 +46,15 @@ void bestcomm_glue_irq_enable | none | \*=========================================================================*/ { + rtems_interrupt_level level; if (0 != ((1UL<<bestcomm_taskno) & SDMA_INT_BIT_IMPL)) { + rtems_interrupt_disable(level); /* * valid task number * enable interrupt in bestcomm mask */ SDMA_INT_ENABLE(&mpc5200.IntMask,bestcomm_taskno); + rtems_interrupt_enable(level); } } @@ -73,12 +76,15 @@ void bestcomm_glue_irq_disable | none | \*=========================================================================*/ { + rtems_interrupt_level level; if (0 != ((1UL<<bestcomm_taskno) & SDMA_INT_BIT_IMPL)) { + rtems_interrupt_disable(level); /* * valid task number * disable interrupt in bestcomm mask */ SDMA_INT_DISABLE(&mpc5200.IntMask,bestcomm_taskno); + rtems_interrupt_enable(level); } } @@ -245,7 +251,7 @@ void bestcomm_glue_init TasksLoadImage( (void *)&(mpc5200.taskBar)); /* - * FIXME: initialize interrupt dispatcher + * initialize interrupt dispatcher */ if(!BSP_install_rtems_irq_handler (&bestcomm_glue_irq_data)) { rtems_panic ("Can't attach MPC5x00 BestComm interrupt handler\n"); |