From 4d933dd2d686879e0c27839d3f9046e348580da8 Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Tue, 21 Jul 2009 21:36:41 +0000 Subject: Rewrite interrupt handling in coreboot to be more comprehensible and more flexible. Also some minore device allocator cleanups that sneaked in. Signed-off-by: Stefan Reinauer Acked-by: Peter Stuge git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4452 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/include/device/pci.h | 2 +- src/include/pc80/i8259.h | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'src/include') diff --git a/src/include/device/pci.h b/src/include/device/pci.h index ad005cfe89..df9e80dbbb 100644 --- a/src/include/device/pci.h +++ b/src/include/device/pci.h @@ -73,7 +73,7 @@ unsigned pci_find_capability(device_t dev, unsigned cap); struct resource *pci_get_resource(struct device *dev, unsigned long index); void pci_dev_set_subsystem(device_t dev, unsigned vendor, unsigned device); void pci_dev_init(struct device *dev); -void pci_level_irq(unsigned char intNum); + void pci_assign_irqs(unsigned bus, unsigned slot, const unsigned char pIntAtoD[4]); diff --git a/src/include/pc80/i8259.h b/src/include/pc80/i8259.h index 48e8df58d9..c55ae21557 100644 --- a/src/include/pc80/i8259.h +++ b/src/include/pc80/i8259.h @@ -22,4 +22,8 @@ void setup_i8259(void); +#define IRQ_LEVEL_TRIGGERED 1 +#define IRQ_EDGE_TRIGGERED 0 +void i8259_configure_irq_trigger(int int_num, int is_level_triggered); + #endif /* PC80_I8259_H */ -- cgit v1.2.3