haiku/headers/private/kernel/arch/riscv64/Clint.h
X512 b8b1ad6fc4 introduce RISC-V headers
Change-Id: I9a8b6a1011cbefd4bd173852e7111e92efd0c730
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4003
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
2021-05-27 15:43:19 +00:00

24 lines
394 B
C

/*
* Copyright 2021, Haiku, Inc.
* Distributed under the terms of the MIT License.
*/
#ifndef _CLINT_H_
#define _CLINT_H_
#include <SupportDefs.h>
// core local interruptor
struct ClintRegs
{
uint8 unknown1[0x4000];
uint64 mTimeCmp[4095]; // per CPU core, but not implemented in temu
uint64 mTime; // @0xBFF8
};
extern ClintRegs* volatile gClintRegs;
#endif // _CLINT_H_