diff options
Diffstat (limited to 'bsp/sifive-hifive1')
| -rw-r--r-- | bsp/sifive-hifive1/metal.h | 7 | ||||
| -rw-r--r-- | bsp/sifive-hifive1/metal.lds | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/bsp/sifive-hifive1/metal.h b/bsp/sifive-hifive1/metal.h index 6fdbb23..0f30503 100644 --- a/bsp/sifive-hifive1/metal.h +++ b/bsp/sifive-hifive1/metal.h @@ -205,6 +205,7 @@ struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_externa /* From gpio@10012000 */ struct __metal_driver_sifive_gpio0 __metal_dt_gpio_10012000 = { .vtable = &__metal_driver_vtable_sifive_gpio0, + .gpio.vtable = &__metal_driver_vtable_sifive_gpio0.gpio, .base = 268509184UL, .size = 4096UL, /* From interrupt_controller@c000000 */ @@ -345,6 +346,12 @@ struct __metal_driver_cpu *__metal_cpu_table[] = { #define __METAL_DT_LOCAL_EXTERNAL_INTERRUPTS_0_HANDLE (&__metal_dt_local_external_interrupts_0.irc) +#define __MEE_DT_MAX_GPIOS 1 + +asm (".weak __metal_gpio_table"); +struct __metal_driver_sifive_gpio0 *__metal_gpio_table[] = { + &__metal_dt_gpio_10012000}; + #define __METAL_DT_MAX_BUTTONS 0 asm (".weak __metal_button_table"); diff --git a/bsp/sifive-hifive1/metal.lds b/bsp/sifive-hifive1/metal.lds index fdd23c7..32455d8 100644 --- a/bsp/sifive-hifive1/metal.lds +++ b/bsp/sifive-hifive1/metal.lds @@ -5,7 +5,7 @@ ENTRY(_enter) MEMORY { ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 0x4000 - flash (rxai!w) : ORIGIN = 0x20400000, LENGTH = 0x20000000 + flash (rxai!w) : ORIGIN = 0x20400000, LENGTH = 0x1fc00000 } PHDRS |