diff options
| author | Sven Schnelle <svens@stackframe.org> | 2012-06-22 11:04:22 +0200 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2012-07-04 14:43:23 +0200 |
| commit | aa03af74f177ba6d13b54b34d96cceec609e889f (patch) | |
| tree | 36f7fc5e52bd277c5837147d2837252192317325 /src/drivers/generic/ioapic/chip.h | |
| parent | c7fb2ae67b0dc3c2c38f8ef630a3a72374440032 (diff) | |
Add generic IOAPIC driver
Used for automatic generation of IOAPIC interrupt entries.
Change-Id: Ia746f01906c840800956ce551306f864e440b6ec
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1137
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/drivers/generic/ioapic/chip.h')
| -rw-r--r-- | src/drivers/generic/ioapic/chip.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/drivers/generic/ioapic/chip.h b/src/drivers/generic/ioapic/chip.h new file mode 100644 index 0000000000..f6b298f077 --- /dev/null +++ b/src/drivers/generic/ioapic/chip.h @@ -0,0 +1,32 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 Sven Schnelle <svens@stackframe.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef DRIVERS_GENERIC_IOAPIC_CHIP_H +#define DRIVERS_GENERIC_IOAPIC_CHIP_H + +extern struct chip_operations drivers_generic_ioapic_ops; +struct drivers_generic_ioapic_config { + u32 version; + u8 apicid; + u8 irq_on_fsb; + u8 enable_virtual_wire; + u8 have_isa_interrupts; + u32 base; +}; +#endif |