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CONFIG_APIC_TIMER_TSC_M
¶
TSC to local APIC timer frequency divisor (M)
Type: int
Direct dependencies¶
(APIC_TIMER
&& (BOARD_EHL_CRB
|| BOARD_EHL_CRB_SBL
)) || (APIC_TIMER
&& (BOARD_UP_SQUARED
|| BOARD_UP_SQUARED_32
)) || (APIC_TIMER_TSC
&& APIC_TIMER
)
(Includes any dependencies from ifs and menus.)
Defaults¶
3
3
1
Kconfig definitions¶
At <Zephyr>/boards/x86/ehl_crb/Kconfig.defconfig:34
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config APIC_TIMER_TSC_M
int
default 3
depends on APIC_TIMER && (BOARD_EHL_CRB || BOARD_EHL_CRB_SBL)
At <Zephyr>/boards/x86/up_squared/Kconfig.defconfig:27
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:18
Menu path: (Top)
config APIC_TIMER_TSC_M
int
default 3
depends on APIC_TIMER && (BOARD_UP_SQUARED || BOARD_UP_SQUARED_32)
At <Zephyr>/drivers/timer/Kconfig:49
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:28
Menu path: (Top) → Device Drivers → Timer Drivers → New local APIC timer → Use invariant TSC for sys_clock_cycle_get_32()
config APIC_TIMER_TSC_M
int "TSC to local APIC timer frequency divisor (M)"
default 1
depends on APIC_TIMER_TSC && APIC_TIMER
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)