xref: /aosp_15_r20/prebuilts/build-tools/sysroots/arm-unknown-linux-musleabihf/include/linux/patchkey.h (revision cda5da8d549138a6648c5ee6d7a49cf8f4a657be)
1*cda5da8dSAndroid Build Coastguard Worker /*
2*cda5da8dSAndroid Build Coastguard Worker  * This file is auto-generated. Modifications will be lost.
3*cda5da8dSAndroid Build Coastguard Worker  *
4*cda5da8dSAndroid Build Coastguard Worker  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5*cda5da8dSAndroid Build Coastguard Worker  * for more information.
6*cda5da8dSAndroid Build Coastguard Worker  */
7*cda5da8dSAndroid Build Coastguard Worker #ifndef _LINUX_PATCHKEY_H_INDIRECT
8*cda5da8dSAndroid Build Coastguard Worker #error "patchkey.h included directly"
9*cda5da8dSAndroid Build Coastguard Worker #endif
10*cda5da8dSAndroid Build Coastguard Worker #ifndef _UAPI_LINUX_PATCHKEY_H
11*cda5da8dSAndroid Build Coastguard Worker #define _UAPI_LINUX_PATCHKEY_H
12*cda5da8dSAndroid Build Coastguard Worker #include <endian.h>
13*cda5da8dSAndroid Build Coastguard Worker #ifdef __BYTE_ORDER
14*cda5da8dSAndroid Build Coastguard Worker #if __BYTE_ORDER == __BIG_ENDIAN
15*cda5da8dSAndroid Build Coastguard Worker #define _PATCHKEY(id) (0xfd00 | id)
16*cda5da8dSAndroid Build Coastguard Worker #elif __BYTE_ORDER==__LITTLE_ENDIAN
17*cda5da8dSAndroid Build Coastguard Worker #define _PATCHKEY(id) ((id << 8) | 0x00fd)
18*cda5da8dSAndroid Build Coastguard Worker #else
19*cda5da8dSAndroid Build Coastguard Worker #error "could not determine byte order"
20*cda5da8dSAndroid Build Coastguard Worker #endif
21*cda5da8dSAndroid Build Coastguard Worker #endif
22*cda5da8dSAndroid Build Coastguard Worker #endif
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