diff options
Diffstat (limited to 'bsp/coreip-e76-rtl')
| -rw-r--r-- | bsp/coreip-e76-rtl/design.dts | 4 | ||||
| -rw-r--r-- | bsp/coreip-e76-rtl/metal.h | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/bsp/coreip-e76-rtl/design.dts b/bsp/coreip-e76-rtl/design.dts index 6d94a9b..40c0004 100644 --- a/bsp/coreip-e76-rtl/design.dts +++ b/bsp/coreip-e76-rtl/design.dts @@ -40,6 +40,10 @@ #size-cells = <1>; compatible = "SiFive,FE710G-soc", "fe710-soc", "sifive-soc", "simple-bus"; ranges; + pmp: pmp@0 { + compatible = "riscv,pmp"; + regions = <8>; + }; L11: axi4-periph-port@20000000 { #address-cells = <1>; #size-cells = <1>; diff --git a/bsp/coreip-e76-rtl/metal.h b/bsp/coreip-e76-rtl/metal.h index 31671df..393700c 100644 --- a/bsp/coreip-e76-rtl/metal.h +++ b/bsp/coreip-e76-rtl/metal.h @@ -64,6 +64,9 @@ struct __metal_driver_riscv_cpu_intc __metal_dt_interrupt_controller; asm (".weak __metal_dt_interrupt_controller_c000000"); struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000; +asm (".weak __metal_dt_pmp_0"); +struct metal_pmp __metal_dt_pmp_0; + /* From global_external_interrupts */ asm (".weak __metal_dt_global_external_interrupts"); struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts; @@ -117,6 +120,11 @@ struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000 = { .interrupt_controller = 1, }; +/* From pmp@0 */ +struct metal_pmp __metal_dt_pmp_0 = { + .num_regions = 8UL, +}; + /* From global_external_interrupts */ struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts = { .vtable = &__metal_driver_vtable_sifive_global_external_interrupts0, @@ -289,6 +297,9 @@ struct __metal_driver_cpu *__metal_cpu_table[] = { #define __METAL_DT_INTERRUPT_CONTROLLER_C000000_HANDLE (&__metal_dt_interrupt_controller_c000000.controller) +/* From pmp@0 */ +#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp_0) + /* From global_external_interrupts */ #define __METAL_DT_SIFIVE_GLOBAL_EXINTR0_HANDLE (&__metal_dt_global_external_interrupts.irc) |