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// See LICENSE for license details.
#ifndef _SIFIVE_AON_H
#define _SIFIVE_AON_H
/* Register offsets */
#define AON_WDOGCFG 0x000
#define AON_WDOGCOUNT 0x008
#define AON_WDOGS 0x010
#define AON_WDOGFEED 0x018
#define AON_WDOGKEY 0x01C
#define AON_WDOGCMP 0x020
#define AON_RTCCFG 0x040
#define AON_RTCLO 0x048
#define AON_RTCHI 0x04C
#define AON_RTCS 0x050
#define AON_RTCCMP 0x060
#define AON_BACKUP0 0x080
#define AON_BACKUP1 0x084
#define AON_BACKUP2 0x088
#define AON_BACKUP3 0x08C
#define AON_BACKUP4 0x090
#define AON_BACKUP5 0x094
#define AON_BACKUP6 0x098
#define AON_BACKUP7 0x09C
#define AON_BACKUP8 0x0A0
#define AON_BACKUP9 0x0A4
#define AON_BACKUP10 0x0A8
#define AON_BACKUP11 0x0AC
#define AON_BACKUP12 0x0B0
#define AON_BACKUP13 0x0B4
#define AON_BACKUP14 0x0B8
#define AON_BACKUP15 0x0BC
#define AON_PMUWAKEUPI0 0x100
#define AON_PMUWAKEUPI1 0x104
#define AON_PMUWAKEUPI2 0x108
#define AON_PMUWAKEUPI3 0x10C
#define AON_PMUWAKEUPI4 0x110
#define AON_PMUWAKEUPI5 0x114
#define AON_PMUWAKEUPI6 0x118
#define AON_PMUWAKEUPI7 0x11C
#define AON_PMUSLEEPI0 0x120
#define AON_PMUSLEEPI1 0x124
#define AON_PMUSLEEPI2 0x128
#define AON_PMUSLEEPI3 0x12C
#define AON_PMUSLEEPI4 0x130
#define AON_PMUSLEEPI5 0x134
#define AON_PMUSLEEPI6 0x138
#define AON_PMUSLEEPI7 0x13C
#define AON_PMUIE 0x140
#define AON_PMUCAUSE 0x144
#define AON_PMUSLEEP 0x148
#define AON_PMUKEY 0x14C
#define AON_LFROSC 0x070
/* Constants */
#define AON_WDOGKEY_VALUE 0x51F15E
#define AON_WDOGFEED_VALUE 0xD09F00D
#define AON_WDOGCFG_SCALE 0x0000000F
#define AON_WDOGCFG_RSTEN 0x00000100
#define AON_WDOGCFG_ZEROCMP 0x00000200
#define AON_WDOGCFG_ENALWAYS 0x00001000
#define AON_WDOGCFG_ENCOREAWAKE 0x00002000
#define AON_WDOGCFG_CMPIP 0x10000000
#define AON_RTCCFG_SCALE 0x0000000F
#define AON_RTCCFG_ENALWAYS 0x00001000
#define AON_RTCCFG_CMPIP 0x10000000
#define AON_WAKEUPCAUSE_RESET 0x00
#define AON_WAKEUPCAUSE_RTC 0x01
#define AON_WAKEUPCAUSE_DWAKEUP 0x02
#define AON_WAKEUPCAUSE_AWAKEUP 0x03
#define AON_RESETCAUSE_POWERON 0x0000
#define AON_RESETCAUSE_EXTERNAL 0x0100
#define AON_RESETCAUSE_WATCHDOG 0x0200
#define AON_PMUCAUSE_WAKEUPCAUSE 0x00FF
#define AON_PMUCAUSE_RESETCAUSE 0xFF00
#endif /* _SIFIVE_AON_H */
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