diff options
Diffstat (limited to 'sysroot/usr/include/asm/i8259.h')
-rw-r--r-- | sysroot/usr/include/asm/i8259.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sysroot/usr/include/asm/i8259.h b/sysroot/usr/include/asm/i8259.h new file mode 100644 index 0000000..a78521b --- /dev/null +++ b/sysroot/usr/include/asm/i8259.h @@ -0,0 +1,40 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + *** To edit the content of this header, modify the corresponding + *** source file (e.g. under external/kernel-headers/original/) then + *** run bionic/libc/kernel/tools/update_all.py + *** + *** Any manual change here will be lost the next time this script will + *** be run. You've been warned! + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _ASM_I8259_H +#define _ASM_I8259_H +#include <linux/compiler.h> +#include <linux/spinlock.h> +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#include <asm/io.h> +#include <irq.h> +#define PIC_MASTER_CMD 0x20 +#define PIC_MASTER_IMR 0x21 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define PIC_MASTER_ISR PIC_MASTER_CMD +#define PIC_MASTER_POLL PIC_MASTER_ISR +#define PIC_MASTER_OCW3 PIC_MASTER_ISR +#define PIC_SLAVE_CMD 0xa0 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define PIC_SLAVE_IMR 0xa1 +#define PIC_CASCADE_IR 2 +#define MASTER_ICW4_DEFAULT 0x01 +#define SLAVE_ICW4_DEFAULT 0x01 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define PIC_ICW4_AEOI 2 +#endif |