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zephyr/drivers/interrupt_controller
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Mulin Chao 9da9c90639 intc: miwu: npcx: improve interrupt latency of miwu input events 
To reduce the interrupt latency of MIWU events, the driver prepares a
dedicated callback function item list for each MIWU group in this PR. We
needn't check the MIWU table and group of the event in ISR. And the
maximum item number of each list is also limited to 8. After applying
this PR, the interrupt latency reduces to ~10us consistently.

Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
2023-05-17 09:48:54 +02:00
..
CMakeLists.txt ITE drivers/interrupt_controller: add intc_ite_it8xxx2_v2 driver 2023-04-19 03:48:38 -04:00
intc_arcv2_irq_unit.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_cavs.c drivers: remove references to old CAVS platforms 2023-04-06 18:51:56 +02:00
intc_cavs.h
intc_dw_ace.c
intc_dw.c
intc_dw.h
intc_eirq_nxp_s32.c drivers: interrupt_controller: initial support for NXP S32Z27 EIRQ 2022-11-04 17:44:08 -04:00
intc_esp32.c interrupt_controller: intc_esp32: Convert CONFIG_MP_NUM_CPUS handling 2022-10-26 12:00:45 +02:00
intc_esp32c3.c
intc_exti_stm32.c drivers: intc: stm32: allow same callback to be set again 2023-04-03 14:48:36 +00:00
intc_gd32_exti.c
intc_gic_common_priv.h
intc_gic.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_gicv3_its.c
intc_gicv3_priv.h
intc_gicv3.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_intel_vtd.c drivers/interrupt_controller: Move VT-D to new cache API 2023-02-06 10:07:53 +01:00
intc_intel_vtd.h
intc_ioapic_priv.h
intc_ioapic.c
intc_irqmp.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_ite_it8xxx2_v2.c ITE drivers/interrupt_controller: add intc_ite_it8xxx2_v2 driver 2023-04-19 03:48:38 -04:00
intc_ite_it8xxx2.c ITE drivers/interrupt_controller: add intc_ite_it8xxx2_v2 driver 2023-04-19 03:48:38 -04:00
intc_ite_it8xxx2.h
intc_loapic_spurious.S
intc_loapic.c
intc_mchp_ecia_xec.c drivers: intc: mchp_ecia_xec: Ensure correct device init order 2023-04-06 11:50:13 +02:00
intc_miwu.c intc: miwu: npcx: improve interrupt latency of miwu input events 2023-05-17 09:48:54 +02:00
intc_nuclei_eclic.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_nxp_pint.c drivers: interrupt_controller: introduce PINT driver 2023-04-18 16:14:57 -05:00
intc_plic.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_rv32m1_intmux.c
intc_sam0_eic_priv.h
intc_sam0_eic.c
intc_shared_irq.c
intc_swerv_pic.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_system_apic.c
intc_vexriscv_litex.c init: remove the need for a dummy device pointer in SYS_INIT functions 2023-04-12 14:28:07 +00:00
intc_xmc4xxx.c drivers: interrupt_controller: Add XMC4XXX ERU driver 2022-12-12 10:51:29 +01:00
Kconfig drivers: interrupt_controller: introduce PINT driver 2023-04-18 16:14:57 -05:00
Kconfig.cavs
Kconfig.clic
Kconfig.dw
Kconfig.esp32 drivers: interrupt: add esp32s3 interrupt controller 2023-02-27 19:41:33 +01:00
Kconfig.esp32c3
Kconfig.gd32_exti
Kconfig.gic drivers: interrupt_controller: imply the need for dynamic memory in ITS 2023-04-07 13:26:01 +02:00
Kconfig.intel_vtd
Kconfig.it8xxx2 ITE drivers/interrupt_controller: add intc_ite_it8xxx2_v2 driver 2023-04-19 03:48:38 -04:00
Kconfig.loapic
Kconfig.multilevel
Kconfig.multilevel.aggregator_template
Kconfig.npcx
Kconfig.nxp_pint drivers: interrupt_controller: introduce PINT driver 2023-04-18 16:14:57 -05:00
Kconfig.nxp_s32 arch: support nocache for Cortex-R52 2022-12-12 10:39:31 +01:00
Kconfig.plic
Kconfig.rv32m1
Kconfig.sam0
Kconfig.shared_irq
Kconfig.stm32 drivers: interrupt_controller: stm32: Generate irq_table and isr from dt 2023-01-19 17:20:48 +00:00
Kconfig.xec
Kconfig.xmc4xxx drivers: interrupt_controller: Add XMC4XXX ERU driver 2022-12-12 10:51:29 +01:00
wuc_ite_it8xxx2.c device: remove redundant init functions 2023-04-19 10:00:25 +02:00