diff options
Diffstat (limited to 'i386/i386/pic.c')
| -rw-r--r-- | i386/i386/pic.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/i386/i386/pic.c b/i386/i386/pic.c index 62ed9ed1..66fbc04a 100644 --- a/i386/i386/pic.c +++ b/i386/i386/pic.c @@ -74,8 +74,9 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <i386/machspl.h> #include <i386/pio.h> -spl_t curr_ipl; +spl_t curr_ipl[NCPUS] = {0}; int curr_pic_mask; +int spl_init = 0; int iunit[NINTR] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}; @@ -112,8 +113,10 @@ picinit(void) /* ** 0. Initialise the current level to match cli() */ + int i; - curr_ipl = SPLHI; + for (i = 0; i < NCPUS; i++) + curr_ipl[i] = SPLHI; curr_pic_mask = 0; /* @@ -207,7 +210,7 @@ intnull(int unit_dev) /* * Mask a PIC IRQ. */ -inline void +void mask_irq (unsigned int irq_nr) { int new_pic_mask = curr_pic_mask | 1 << irq_nr; @@ -229,7 +232,7 @@ mask_irq (unsigned int irq_nr) /* * Unmask a PIC IRQ. */ -inline void +void unmask_irq (unsigned int irq_nr) { int mask; |