diff options
Diffstat (limited to 'src/arch/i386/boot/pirq_routing.c')
| -rw-r--r-- | src/arch/i386/boot/pirq_routing.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/arch/i386/boot/pirq_routing.c b/src/arch/i386/boot/pirq_routing.c index 0d852c53b9..78e1dd1806 100644 --- a/src/arch/i386/boot/pirq_routing.c +++ b/src/arch/i386/boot/pirq_routing.c @@ -3,7 +3,11 @@ #include <string.h> #include <device/pci.h> -#if (CONFIG_DEBUG==1 && CONFIG_GENERATE_PIRQ_TABLE==1) +#ifndef CONFIG_IRQ_SLOT_COUNT +#warning "CONFIG_IRQ_SLOT_COUNT is not defined. PIRQ won't work correctly." +#endif + +#if CONFIG_DEBUG static void check_pirq_routing_table(struct irq_routing_table *rt) { uint8_t *addr = (uint8_t *)rt; @@ -12,7 +16,6 @@ static void check_pirq_routing_table(struct irq_routing_table *rt) printk_info("Checking Interrupt Routing Table consistency...\n"); -#if defined(CONFIG_IRQ_SLOT_COUNT) if (sizeof(struct irq_routing_table) != rt->size) { printk_warning("Inconsistent Interrupt Routing Table size (0x%x/0x%x).\n", sizeof(struct irq_routing_table), @@ -20,7 +23,6 @@ static void check_pirq_routing_table(struct irq_routing_table *rt) ); rt->size=sizeof(struct irq_routing_table); } -#endif for (i = 0; i < rt->size; i++) sum += addr[i]; @@ -79,11 +81,8 @@ static int verify_copy_pirq_routing_table(unsigned long addr) return 0; } -#else -#define verify_copy_pirq_routing_table(addr) #endif -#if CONFIG_GENERATE_PIRQ_TABLE==1 unsigned long copy_pirq_routing_table(unsigned long addr) { /* Align the table to be 16 byte aligned. */ @@ -98,9 +97,8 @@ unsigned long copy_pirq_routing_table(unsigned long addr) pirq_routing_irqs(addr); return addr + intel_irq_routing_table.size; } -#endif -#if (CONFIG_PIRQ_ROUTE==1 && CONFIG_GENERATE_PIRQ_TABLE==1) +#if CONFIG_PIRQ_ROUTE void pirq_routing_irqs(unsigned long addr) { int i, j, k, num_entries; |