diff options
Diffstat (limited to 'bsp/coreip-s51')
| -rw-r--r-- | bsp/coreip-s51/design.dts | 4 | ||||
| -rw-r--r-- | bsp/coreip-s51/mee.h | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/bsp/coreip-s51/design.dts b/bsp/coreip-s51/design.dts index 000ff94..a1cb9fc 100644 --- a/bsp/coreip-s51/design.dts +++ b/bsp/coreip-s51/design.dts @@ -33,6 +33,10 @@ #size-cells = <2>; compatible = "SiFive,FE510G-soc", "fe510-soc", "sifive-soc", "simple-bus"; ranges; + pmp: pmp@0 { + compatible = "riscv,pmp"; + regions = <8>; + }; L12: axi4-periph-port@20000000 { #address-cells = <2>; #size-cells = <2>; diff --git a/bsp/coreip-s51/mee.h b/bsp/coreip-s51/mee.h index e73d681..a6d3add 100644 --- a/bsp/coreip-s51/mee.h +++ b/bsp/coreip-s51/mee.h @@ -18,6 +18,7 @@ #include <mee/drivers/riscv,cpu.h> #include <mee/drivers/riscv,clint0.h> #include <mee/drivers/riscv,plic0.h> +#include <mee/pmp.h> #include <mee/drivers/sifive,local-external-interrupts0.h> #include <mee/drivers/sifive,global-external-interrupts0.h> #include <mee/drivers/sifive,test0.h> @@ -45,6 +46,9 @@ struct __mee_driver_sifive_local_external_interrupts0 __mee_dt_local_external_in asm (".weak __mee_dt_global_external_interrupts"); struct __mee_driver_sifive_global_external_interrupts0 __mee_dt_global_external_interrupts; +asm (".weak __mee_dt_pmp_0"); +struct mee_pmp __mee_dt_pmp_0; + /* From teststatus@4000 */ asm (".weak __mee_dt_teststatus_4000"); struct __mee_driver_sifive_test0 __mee_dt_teststatus_4000; @@ -414,6 +418,13 @@ struct __mee_driver_sifive_global_external_interrupts0 __mee_dt_global_external_ #define __MEE_DT_GLOBAL_EXTERNAL_INTERRUPTS_HANDLE (&__mee_dt_global_external_interrupts.irc) +/* From pmp@0 */ +struct mee_pmp __mee_dt_pmp_0 = { + .num_regions = 8UL, +}; + +#define __MEE_DT_PMP_HANDLE (&__mee_dt_pmp_0) + /* From teststatus@4000 */ struct __mee_driver_sifive_test0 __mee_dt_teststatus_4000 = { .vtable = &__mee_driver_vtable_sifive_test0, |