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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note *//* Copyright (C) 2017 Arm Ltd. */#ifndef _UAPI_LINUX_ARM_SDEI_H#define _UAPI_LINUX_ARM_SDEI_H
#define SDEI_1_0_FN_BASE 0xC4000020#define SDEI_1_0_MASK 0xFFFFFFE0#define SDEI_1_0_FN(n) (SDEI_1_0_FN_BASE + (n))
#define SDEI_1_0_FN_SDEI_VERSION SDEI_1_0_FN(0x00)#define SDEI_1_0_FN_SDEI_EVENT_REGISTER SDEI_1_0_FN(0x01)#define SDEI_1_0_FN_SDEI_EVENT_ENABLE SDEI_1_0_FN(0x02)#define SDEI_1_0_FN_SDEI_EVENT_DISABLE SDEI_1_0_FN(0x03)#define SDEI_1_0_FN_SDEI_EVENT_CONTEXT SDEI_1_0_FN(0x04)#define SDEI_1_0_FN_SDEI_EVENT_COMPLETE SDEI_1_0_FN(0x05)#define SDEI_1_0_FN_SDEI_EVENT_COMPLETE_AND_RESUME SDEI_1_0_FN(0x06)#define SDEI_1_0_FN_SDEI_EVENT_UNREGISTER SDEI_1_0_FN(0x07)#define SDEI_1_0_FN_SDEI_EVENT_STATUS SDEI_1_0_FN(0x08)#define SDEI_1_0_FN_SDEI_EVENT_GET_INFO SDEI_1_0_FN(0x09)#define SDEI_1_0_FN_SDEI_EVENT_ROUTING_SET SDEI_1_0_FN(0x0A)#define SDEI_1_0_FN_SDEI_PE_MASK SDEI_1_0_FN(0x0B)#define SDEI_1_0_FN_SDEI_PE_UNMASK SDEI_1_0_FN(0x0C)#define SDEI_1_0_FN_SDEI_INTERRUPT_BIND SDEI_1_0_FN(0x0D)#define SDEI_1_0_FN_SDEI_INTERRUPT_RELEASE SDEI_1_0_FN(0x0E)#define SDEI_1_0_FN_SDEI_PRIVATE_RESET SDEI_1_0_FN(0x11)#define SDEI_1_0_FN_SDEI_SHARED_RESET SDEI_1_0_FN(0x12)
#define SDEI_VERSION_MAJOR_SHIFT 48#define SDEI_VERSION_MAJOR_MASK 0x7fff#define SDEI_VERSION_MINOR_SHIFT 32#define SDEI_VERSION_MINOR_MASK 0xffff#define SDEI_VERSION_VENDOR_SHIFT 0#define SDEI_VERSION_VENDOR_MASK 0xffffffff
#define SDEI_VERSION_MAJOR(x) (x>>SDEI_VERSION_MAJOR_SHIFT & SDEI_VERSION_MAJOR_MASK)#define SDEI_VERSION_MINOR(x) (x>>SDEI_VERSION_MINOR_SHIFT & SDEI_VERSION_MINOR_MASK)#define SDEI_VERSION_VENDOR(x) (x>>SDEI_VERSION_VENDOR_SHIFT & SDEI_VERSION_VENDOR_MASK)
/* SDEI return values */#define SDEI_SUCCESS 0#define SDEI_NOT_SUPPORTED -1#define SDEI_INVALID_PARAMETERS -2#define SDEI_DENIED -3#define SDEI_PENDING -5#define SDEI_OUT_OF_RESOURCE -10
/* EVENT_REGISTER flags */#define SDEI_EVENT_REGISTER_RM_ANY 0#define SDEI_EVENT_REGISTER_RM_PE 1
/* EVENT_STATUS return value bits */#define SDEI_EVENT_STATUS_RUNNING 2#define SDEI_EVENT_STATUS_ENABLED 1#define SDEI_EVENT_STATUS_REGISTERED 0
/* EVENT_COMPLETE status values */#define SDEI_EV_HANDLED 0#define SDEI_EV_FAILED 1
/* GET_INFO values */#define SDEI_EVENT_INFO_EV_TYPE 0#define SDEI_EVENT_INFO_EV_SIGNALED 1#define SDEI_EVENT_INFO_EV_PRIORITY 2#define SDEI_EVENT_INFO_EV_ROUTING_MODE 3#define SDEI_EVENT_INFO_EV_ROUTING_AFF 4
/* and their results */#define SDEI_EVENT_TYPE_PRIVATE 0#define SDEI_EVENT_TYPE_SHARED 1#define SDEI_EVENT_PRIORITY_NORMAL 0#define SDEI_EVENT_PRIORITY_CRITICAL 1
#endif /* _UAPI_LINUX_ARM_SDEI_H */