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Diffstat (limited to 'bsp/sifive-hifive1')
-rw-r--r--bsp/sifive-hifive1/metal.h7
-rw-r--r--bsp/sifive-hifive1/metal.lds2
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