Anup Patel cdebae2cc9 lib: utils/irqchip: Add shared MMIO region for PLIC in root domain ...

On platforms with Smepmp, the MMIO regions accessed by M-mode need
to be explicitly marked with M-mode only read/write or shared (both
(M-mode and S-mode) read/write permission.

If the above is not done then runtime PLIC access from M-mode on
platforms with Smepmp will result in access fault when further
results in CPU hotplug not working.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>

2023-12-19 15:56:37 +05:30

..

aplic.c

lib: utils/irqchip: Avoid redundant writes to APLIC CLRIE register

2023-11-24 12:48:41 +05:30

fdt_irqchip_aplic.c

lib: utils/irqchip: Use heap in PLIC, APLIC and IMSIC drivers

2023-06-05 15:57:58 +05:30

fdt_irqchip_drivers.carray

lib: utils/irqchip: Generate FDT irqchip driver list at compile-time

2022-05-13 09:26:27 +05:30

fdt_irqchip_imsic.c

lib: utils/irqchip: Use scratch space to save per-HART IMSIC pointer

2023-06-06 16:01:14 +05:30

fdt_irqchip_plic.c

lib: utils/irqchip: Use scratch space to save per-HART PLIC pointer

2023-06-05 16:50:56 +05:30

fdt_irqchip.c

lib: utils/irqchip: Generate FDT irqchip driver list at compile-time

2022-05-13 09:26:27 +05:30

imsic.c

lib: sbi: Allow relaxed MMIO writes in device ipi_send() callback

2023-11-26 18:45:06 +05:30

Kconfig

lib: utils/fdt: Use kconfig for enabling/disabling

2022-08-08 09:34:08 +05:30

objects.mk

lib: utils/irqchip: Use kconfig for enabling/disabling drivers

2022-08-08 09:33:52 +05:30

plic.c

lib: utils/irqchip: Add shared MMIO region for PLIC in root domain

2023-12-19 15:56:37 +05:30