coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
clock.h
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1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #ifndef SRC_SOC_CAVIUM_CN81XX_INCLUDE_CLOCK_H_
4 #define SRC_SOC_CAVIUM_CN81XX_INCLUDE_CLOCK_H_
5 
6 #include <types.h>
7 
8 u64 thunderx_get_ref_clock(void);
9 u64 thunderx_get_io_clock(void);
10 u64 thunderx_get_core_clock(void);
11 
12 #endif /* SRC_SOC_CAVIUM_CN81XX_INCLUDE_CLOCK_H_ */
thunderx_get_core_clock
u64 thunderx_get_core_clock(void)
Returns the core clock speed in Hz.
Definition: clock.c:57
thunderx_get_ref_clock
u64 thunderx_get_ref_clock(void)
Returns the reference clock speed in Hz.
Definition: clock.c:37
thunderx_get_io_clock
u64 thunderx_get_io_clock(void)
Returns the I/O clock speed in Hz.
Definition: clock.c:45
u64
uint64_t u64
Definition: stdint.h:54