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zephyr/drivers/interrupt_controller
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Jimmy Zheng a7096fac7d drivers: interrupt_controller: nuclei_eclic: always use clic common entry 
When CONFIG_RISCV_VECTORED_MODE is disabled, CLIC claims interrupts using
CSR 'mnxti' and handles all pending interrupts before exiting the ISR.

When CONFIG_RISCV_VECTORED_MODE is enabled, all interrupts use vector mode
and are claimed automatically. The RISC-V common ISR is used for interrupts
hooked into SW ISR table, but it only handle one pending interrupt per ISR.

This commit enhances CLIC to set vector mode for direct ISRs only and use
the CLIC common entry for regular ISRs to handles multiple pending
interrupts in an ISR.

Signed-off-by: Jimmy Zheng <jimmyzhe@andestech.com>
2024-08-26 17:05:53 +02:00
..
CMakeLists.txt drivers: MediaTek MT8195 Audio DSP interrupt controller 2024-06-01 05:40:05 -07:00
intc_arcv2_irq_unit.c
intc_cavs.c drivers: intc: update to use multi-level API 2024-05-25 11:24:32 +03:00
intc_cavs.h
intc_dw_ace.c drivers: intc: update to use multi-level API 2024-05-25 11:24:32 +03:00
intc_dw.c drivers: intc: update to use multi-level API 2024-05-25 11:24:32 +03:00
intc_dw.h
intc_eirq_nxp_s32.c drivers: nxp: convert SIUL2 drivers to native 2024-07-31 10:08:24 +02:00
intc_esp32.c
intc_esp32c3.c drivers: intc: esp32c2: Added support 2024-08-16 14:08:22 -04:00
intc_exti_stm32.c
intc_gd32_exti.c
intc_gic_common_priv.h
intc_gic.c drivers: intc: gic: implement set pending interrupt 2024-08-12 15:54:42 +02:00
intc_gicv3_its.c
intc_gicv3_priv.h
intc_gicv3.c drivers: intc: gic: implement set pending interrupt 2024-08-12 15:54:42 +02:00
intc_intel_vtd.c
intc_intel_vtd.h
intc_ioapic_priv.h
intc_ioapic.c
intc_irqmp.c
intc_ite_it8xxx2_v2.c drivers/interrupt: it8xxx2: Register interrupt number 0 to handle 2024-08-01 12:36:23 +02:00
intc_ite_it8xxx2.c style: drivers: comply with MISRA C:2012 Rule 15.6 2024-08-20 10:33:51 +02:00
intc_ite_it8xxx2.h
intc_loapic_spurious.S
intc_loapic.c drivers: loapic: move 'z_loapic_int_vec_set()' into pinned section 2024-06-13 17:49:01 +02:00
intc_mchp_ecia_xec.c
intc_miwu.c
intc_mtk_adsp.c drivers: MediaTek MT8195 Audio DSP interrupt controller 2024-06-01 05:40:05 -07:00
intc_nrfx_clic.c drivers: interrupt_controller: add intc_nrfx_clic 2024-04-23 15:35:12 +02:00
intc_nrfx_clic.S drivers: interrupt_controller: add intc_nrfx_clic 2024-04-23 15:35:12 +02:00
intc_nuclei_eclic.c drivers: interrupt_controller: nuclei_eclic: always use clic common entry 2024-08-26 17:05:53 +02:00
intc_nuclei_eclic.S drivers: interrupt_controller: nuclei_eclic: always use clic common entry 2024-08-26 17:05:53 +02:00
intc_nxp_irqsteer.c drivers: interrupt_controller: irq_steer: use new multilevel irq impl 2024-05-25 11:24:32 +03:00
intc_nxp_pint.c drivers: interrupt_controller: Enable PINT-irq when deepsleep is not used 2024-04-11 11:28:52 -05:00
intc_plic.c style: drivers: comply with MISRA C:2012 Rule 15.6 2024-08-20 10:33:51 +02:00
intc_renesas_ra_icu.c
intc_rv32m1_intmux.c drivers: intc: update to use multi-level API 2024-05-25 11:24:32 +03:00
intc_sam0_eic_priv.h
intc_sam0_eic.c
intc_shared_irq.c
intc_swerv_pic.c style: drivers: comply with MISRA C:2012 Rule 15.6 2024-08-20 10:33:51 +02:00
intc_system_apic.c drivers: added missing parenthesis 2024-05-17 09:29:48 +02:00
intc_vexriscv_litex.c drivers: intc: litex: add helper for interrupts 2024-08-01 08:59:37 +01:00
intc_vim.c
intc_wkpu_nxp_s32.c drivers: intc: nxp: convert wkpu to native driver 2024-08-02 15:14:33 -05:00
intc_xmc4xxx.c
Kconfig drivers: MediaTek MT8195 Audio DSP interrupt controller 2024-06-01 05:40:05 -07:00
Kconfig.cavs
Kconfig.clic drivers: interrupt_controller: nuclei_eclic: always use clic common entry 2024-08-26 17:05:53 +02:00
Kconfig.dw
Kconfig.esp32 drivers: intc: esp32c2: Added support 2024-08-16 14:08:22 -04:00
Kconfig.esp32c3 drivers: intc: esp32c2: Added support 2024-08-16 14:08:22 -04:00
Kconfig.gd32_exti
Kconfig.gic drivers: interrupt controller: update GIC Kconfigs 2024-06-18 14:33:58 -04:00
Kconfig.intel_vtd
Kconfig.it8xxx2
Kconfig.loapic
Kconfig.mtk_adsp drivers: MediaTek MT8195 Audio DSP interrupt controller 2024-06-01 05:40:05 -07:00
Kconfig.multilevel
Kconfig.multilevel.aggregator_template
Kconfig.npcx
Kconfig.nxp_irqsteer
Kconfig.nxp_pint
Kconfig.nxp_s32 drivers: intc: nxp: convert wkpu to native driver 2024-08-02 15:14:33 -05:00
Kconfig.plic
Kconfig.renesas_ra drivers: interrupt_controller: renesas_ra: Enable GEN_ISR_TABLES explicitly 2024-06-20 12:57:54 +02:00
Kconfig.rv32m1
Kconfig.sam0
Kconfig.shared_irq
Kconfig.stm32
Kconfig.vim
Kconfig.xec
Kconfig.xmc4xxx
wuc_ite_it8xxx2.c