apic_read

类型	参数	名称
unsigned int	reg

**调用者**
名称	描述
mcheck_intel_therm_init
__inquire_remote_apic
wakeup_secondary_cpu_via_nmi	Poke the other CPU in the eye via NMI to wake it up. Remember that the normal* INIT, INIT, STARTUP sequence will reset the chip hard for us, and this* won't ... remember to clear down the APIC, etc later.
wakeup_secondary_cpu_via_init
do_boot_cpu	NOTE - on most systems this is a PHYSICAL apic ID, but on multiquad* (ie clustered apic addressing mode), this is a LOGICAL apic ID.* Returns zero if CPU booted OK, else error code from* ->wakeup_secondary_cpu.
smp_get_logical_apicid
lapic_get_version	Get the LAPIC version
native_apic_wait_icr_idle
native_safe_apic_wait_icr_idle
native_apic_icr_read
lapic_get_maxlvt	lapic_get_maxlvt - get the maximum number of local vector table entries
__setup_APIC_LVTT	This function sets up the local APIC timer, with a timeout of* 'clocks' APIC bus clock. During calibration we actually call* this function twice on the boot CPU, once with a bogus timeout* value, second time for real. The other (noncalibrating) CPUs
setup_APIC_eilvt	If mask=1, the LVT entry does not generate interrupts while mask=0* enables the vector. See also the BKDGs. Must be called with* preemption disabled.
lapic_timer_shutdown
lapic_cal_handler	Temporary interrupt handler and polled calibration function.
clear_local_APIC	lear_local_APIC - shutdown the local APIC* This is called, when a CPU is disabled and before rebooting, so the state of* the local APIC has no dangling leftovers. Also used to cleanout any BIOS* leftovers during boot.
apic_soft_disable	apic_soft_disable - Clears and software disables the local APIC on hotplug* Contrary to disable_local_APIC() this does not touch the enable bit in* MSR_IA32_APICBASE
init_bsp_APIC	An initial setup of the virtual wire mode.
lapic_setup_esr
apic_check_and_ack
setup_local_APIC	setup_local_APIC - setup the local APIC* Used to setup local APIC while initializing BSP or bringing up APs.* Always called with preemption disabled.
end_local_APIC_setup
init_apic_mappings	_apic_mappings - initialize APIC mappings
register_lapic_address
smp_spurious_interrupt	This interrupt should _never_ happen with our APIC/SMP architecture
smp_error_interrupt	This interrupt should never happen with our APIC/SMP architecture
disconnect_bsp_APIC	disconnect_bsp_APIC - detach the APIC from the interrupt system@virt_wire_setup: indicates, whether virtual wire mode is selected Virtual wire mode is necessary to deliver legacy interrupts even when the* APIC is disabled.
print_APIC_field
print_local_APIC
ioapic_ack_level
mask_lapic_irq	The local APIC irq-chip implementation:
unmask_lapic_irq
uv_read_apic_id
init_x2apic_ldr
flat_init_apic_ldr	Set up the logical destination ID.* Intel recommends to set DFR, LDR and TPR before enabling* an APIC. See e.g. "AP-388 82489DX User's Manual" (Intel* document number 292116). So here it goes...
read_xapic_id
default_init_apic_ldr	Set up the logical destination ID. Intel recommends to set DFR, LDR and* TPR before enabling an APIC. See e.g. "AP-388 82489DX User's Manual"* (Intel document number 292116).
lapic_vector_set_in_irr
default_get_apic_id

函数逻辑报告