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Diffstat (limited to 'include/boot/arm.h')
-rw-r--r-- | include/boot/arm.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/boot/arm.h b/include/boot/arm.h new file mode 100644 index 0000000..13b64f2 --- /dev/null +++ b/include/boot/arm.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2008 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _ARM_H +#define _ARM_H + +#define PSR_N 0x80000000 +#define PSR_C 0x40000000 +#define PSR_Z 0x20000000 +#define PSR_V 0x10000000 + +#define PSR_I 0x00000080 +#define PSR_F 0x00000040 +#define PSR_T 0x00000020 + +#define PSR_MODE_MASK 0x0000001F +#define PSR_USR 0x00000010 +#define PSR_FIQ 0x00000011 +#define PSR_IRQ 0x00000012 +#define PSR_SVC 0x00000013 +#define PSR_ABT 0x00000017 +#define PSR_UND 0x0000001B +#define PSR_SYS 0x0000001F + +#endif |