From 934c94798e4897c84a412ad96603691b5129e0ff Mon Sep 17 00:00:00 2001
From: Nathaniel Graff <nathaniel.graff@sifive.com>
Date: Wed, 30 Jan 2019 13:48:21 -0800
Subject: Regen BSPs for metal rename
Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>
---
bsp/coreip-e31-arty/mee.h | 479 ------------------------------------------
bsp/coreip-e31-arty/mee.lds | 226 --------------------
bsp/coreip-e31-arty/metal.h | 479 ++++++++++++++++++++++++++++++++++++++++++
bsp/coreip-e31-arty/metal.lds | 226 ++++++++++++++++++++
4 files changed, 705 insertions(+), 705 deletions(-)
delete mode 100644 bsp/coreip-e31-arty/mee.h
delete mode 100644 bsp/coreip-e31-arty/mee.lds
create mode 100644 bsp/coreip-e31-arty/metal.h
create mode 100644 bsp/coreip-e31-arty/metal.lds
(limited to 'bsp/coreip-e31-arty')
diff --git a/bsp/coreip-e31-arty/mee.h b/bsp/coreip-e31-arty/mee.h
deleted file mode 100644
index a332c2d..0000000
--- a/bsp/coreip-e31-arty/mee.h
+++ /dev/null
@@ -1,479 +0,0 @@
-#ifndef ASSEMBLY
-
-#ifndef COREIP_E31_ARTY__MEE_H
-#define COREIP_E31_ARTY__MEE_H
-
-#ifdef __MEE_MACHINE_MACROS
-/* To Satisfy libmetal build */
-#ifndef __MEE_CLIC_SUBINTERRUPTS
-#define __MEE_CLIC_SUBINTERRUPTS 0
-#endif
-#endif
-
-#ifndef __MEE_MACHINE_MACROS
-#define __MEE_CLINT_2000000_INTERRUPTS 2
-#define MEE_MAX_CLINT_INTERRUPTS __MEE_CLINT_2000000_INTERRUPTS
-
-#define __MEE_INTERRUPT_CONTROLLER_C000000_INTERRUPTS 1
-#define MEE_MAX_PLIC_INTERRUPTS __MEE_INTERRUPT_CONTROLLER_C000000_INTERRUPTS
-
-#define __MEE_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS 16
-#define MEE_MAX_LOCAL_EXT_INTERRUPTS __MEE_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS
-
-#define __MEE_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS 4
-#define MEE_MAX_GLOBAL_EXT_INTERRUPTS __MEE_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS
-
-#define __MEE_GPIO_20002000_INTERRUPTS 16
-#define MEE_MAX_GPIO_INTERRUPTS __MEE_GPIO_20002000_INTERRUPTS
-
-#define __MEE_SERIAL_20000000_INTERRUPTS 1
-#define MEE_MAX_UART_INTERRUPTS 1
-
-#include <mee/drivers/riscv,cpu.h>
-#include <mee/drivers/riscv,clint0.h>
-#include <mee/drivers/riscv,plic0.h>
-#include <mee/drivers/fixed-clock.h>
-#include <mee/drivers/sifive,gpio0.h>
-#include <mee/drivers/sifive,uart0.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,gpio-leds.h>
-#include <mee/drivers/sifive,gpio-buttons.h>
-#include <mee/drivers/sifive,gpio-switches.h>
-#include <mee/drivers/sifive,test0.h>
-/* From cpu@0 */
-asm (".weak __mee_dt_cpu_0");
-struct __mee_driver_cpu __mee_dt_cpu_0;
-
-/* From clint@2000000 */
-asm (".weak __mee_dt_clint_2000000");
-struct __mee_driver_riscv_clint0 __mee_dt_clint_2000000;
-
-/* From interrupt_controller@c000000 */
-asm (".weak __mee_dt_interrupt_controller_c000000");
-struct __mee_driver_riscv_plic0 __mee_dt_interrupt_controller_c000000;
-
-/* From interrupt_controller */
-asm (".weak __mee_dt_interrupt_controller");
-struct __mee_driver_riscv_cpu_intc __mee_dt_interrupt_controller;
-
-/* From clock@0 */
-asm (".weak __mee_dt_clock_0");
-struct __mee_driver_fixed_clock __mee_dt_clock_0;
-
-/* From local_external_interrupts_0 */
-asm (".weak __mee_dt_local_external_interrupts_0");
-struct __mee_driver_sifive_local_external_interrupts0 __mee_dt_local_external_interrupts_0;
-
-/* From global_external_interrupts */
-asm (".weak __mee_dt_global_external_interrupts");
-struct __mee_driver_sifive_global_external_interrupts0 __mee_dt_global_external_interrupts;
-
-/* From gpio@20002000 */
-asm (".weak __mee_dt_gpio_20002000");
-struct __mee_driver_sifive_gpio0 __mee_dt_gpio_20002000;
-
-/* From serial@20000000 */
-asm (".weak __mee_dt_serial_20000000");
-struct __mee_driver_sifive_uart0 __mee_dt_serial_20000000;
-
-asm (".weak __mee_dt_pmp_0");
-struct mee_pmp __mee_dt_pmp_0;
-
-/* From led@0red */
-asm (".weak __mee_dt_led_0red");
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0red;
-
-/* From led@0green */
-asm (".weak __mee_dt_led_0green");
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0green;
-
-/* From led@0blue */
-asm (".weak __mee_dt_led_0blue");
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0blue;
-
-/* From button@0 */
-asm (".weak __mee_dt_button_0");
-struct __mee_driver_sifive_gpio_button __mee_dt_button_0;
-
-/* From button@1 */
-asm (".weak __mee_dt_button_1");
-struct __mee_driver_sifive_gpio_button __mee_dt_button_1;
-
-/* From button@2 */
-asm (".weak __mee_dt_button_2");
-struct __mee_driver_sifive_gpio_button __mee_dt_button_2;
-
-/* From button@3 */
-asm (".weak __mee_dt_button_3");
-struct __mee_driver_sifive_gpio_button __mee_dt_button_3;
-
-/* From switch@0 */
-asm (".weak __mee_dt_switch_0");
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_0;
-
-/* From switch@1 */
-asm (".weak __mee_dt_switch_1");
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_1;
-
-/* From switch@2 */
-asm (".weak __mee_dt_switch_2");
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_2;
-
-/* From switch@3 */
-asm (".weak __mee_dt_switch_3");
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_3;
-
-/* From teststatus@4000 */
-asm (".weak __mee_dt_teststatus_4000");
-struct __mee_driver_sifive_test0 __mee_dt_teststatus_4000;
-
-/* From cpu@0 */
-struct __mee_driver_cpu __mee_dt_cpu_0 = {
- .vtable = &__mee_driver_vtable_cpu,
- .cpu.vtable = &__mee_driver_vtable_cpu.cpu_vtable,
- .timebase = 1000000UL,
- .interrupt_controller = &__mee_dt_interrupt_controller.controller,
-};
-
-/* From cpu@0 */
-#define __MEE_DT_RISCV_CPU_HANDLE (&__mee_dt_cpu_0.cpu)
-
-#define __MEE_DT_CPU_0_HANDLE (&__mee_dt_cpu_0.cpu)
-
-/* From clock@0 */
-struct __mee_driver_fixed_clock __mee_dt_clock_0 = {
- .vtable = &__mee_driver_vtable_fixed_clock,
- .clock.vtable = &__mee_driver_vtable_fixed_clock.clock,
- .rate = 32500000UL,
-};
-
-/* From interrupt_controller */
-struct __mee_driver_riscv_cpu_intc __mee_dt_interrupt_controller = {
- .vtable = &__mee_driver_vtable_riscv_cpu_intc,
- .controller.vtable = &__mee_driver_vtable_riscv_cpu_intc.controller_vtable,
- .init_done = 0,
- .interrupt_controller = 1,
-};
-
-/* From interrupt_controller */
-#define __MEE_DT_RISCV_CPU_INTC_HANDLE (&__mee_dt_interrupt_controller.controller)
-
-#define __MEE_DT_INTERRUPT_CONTROLLER_HANDLE (&__mee_dt_interrupt_controller.controller)
-
-/* From clint@2000000 */
-struct __mee_driver_riscv_clint0 __mee_dt_clint_2000000 = {
- .vtable = &__mee_driver_vtable_riscv_clint0,
- .controller.vtable = &__mee_driver_vtable_riscv_clint0.clint_vtable,
- .control_base = 33554432UL,
- .control_size = 65536UL,
- .init_done = 0,
- .num_interrupts = MEE_MAX_CLINT_INTERRUPTS,
- .interrupt_parent = &__mee_dt_interrupt_controller.controller,
- .interrupt_lines[0] = 3,
- .interrupt_lines[1] = 7,
-};
-
-/* From clint@2000000 */
-#define __MEE_DT_RISCV_CLINT0_HANDLE (&__mee_dt_clint_2000000.controller)
-
-#define __MEE_DT_CLINT_2000000_HANDLE (&__mee_dt_clint_2000000.controller)
-
-/* From local_external_interrupts_0 */
-struct __mee_driver_sifive_local_external_interrupts0 __mee_dt_local_external_interrupts_0 = {
- .vtable = &__mee_driver_vtable_sifive_local_external_interrupts0,
- .irc.vtable = &__mee_driver_vtable_sifive_local_external_interrupts0.local0_vtable,
- .init_done = 0,
-/* From interrupt_controller */
- .interrupt_parent = &__mee_dt_interrupt_controller.controller,
- .num_interrupts = MEE_MAX_LOCAL_EXT_INTERRUPTS,
- .interrupt_lines[0] = 16,
- .interrupt_lines[1] = 17,
- .interrupt_lines[2] = 18,
- .interrupt_lines[3] = 19,
- .interrupt_lines[4] = 20,
- .interrupt_lines[5] = 21,
- .interrupt_lines[6] = 22,
- .interrupt_lines[7] = 23,
- .interrupt_lines[8] = 24,
- .interrupt_lines[9] = 25,
- .interrupt_lines[10] = 26,
- .interrupt_lines[11] = 27,
- .interrupt_lines[12] = 28,
- .interrupt_lines[13] = 29,
- .interrupt_lines[14] = 30,
- .interrupt_lines[15] = 31,
-};
-
-/* From local_external_interrupts_0 */
-#define __MEE_DT_SIFIVE_LOCAL_EXINTR0_HANDLE (&__mee_dt_local_external_interrupts_0.irc)
-
-#define __MEE_DT_LOCAL_EXTERNAL_INTERRUPTS_0_HANDLE (&__mee_dt_local_external_interrupts_0.irc)
-
-/* From interrupt_controller@c000000 */
-struct __mee_driver_riscv_plic0 __mee_dt_interrupt_controller_c000000 = {
- .vtable = &__mee_driver_vtable_riscv_plic0,
- .controller.vtable = &__mee_driver_vtable_riscv_plic0.plic_vtable,
- .init_done = 0,
-/* From interrupt_controller */
- .interrupt_parent = &__mee_dt_interrupt_controller.controller,
- .interrupt_line = 11UL,
- .control_base = 201326592UL,
- .control_size = 67108864UL,
- .max_priority = 7UL,
- .num_interrupts = 26UL,
- .interrupt_controller = 1,
-};
-
-/* From interrupt_controller@c000000 */
-#define __MEE_DT_RISCV_PLIC0_HANDLE (&__mee_dt_interrupt_controller_c000000.controller)
-
-#define __MEE_DT_INTERRUPT_CONTROLLER_C000000_HANDLE (&__mee_dt_interrupt_controller_c000000.controller)
-
-/* From global_external_interrupts */
-struct __mee_driver_sifive_global_external_interrupts0 __mee_dt_global_external_interrupts = {
- .vtable = &__mee_driver_vtable_sifive_global_external_interrupts0,
- .irc.vtable = &__mee_driver_vtable_sifive_global_external_interrupts0.global0_vtable,
- .init_done = 0,
-/* From interrupt_controller@c000000 */
- .interrupt_parent = &__mee_dt_interrupt_controller_c000000.controller,
- .num_interrupts = MEE_MAX_GLOBAL_EXT_INTERRUPTS,
- .interrupt_lines[0] = 1,
- .interrupt_lines[1] = 2,
- .interrupt_lines[2] = 3,
- .interrupt_lines[3] = 4,
-};
-
-/* From global_external_interrupts */
-#define __MEE_DT_SIFIVE_GLOBAL_EXINTR0_HANDLE (&__mee_dt_global_external_interrupts.irc)
-
-#define __MEE_DT_GLOBAL_EXTERNAL_INTERRUPTS_HANDLE (&__mee_dt_global_external_interrupts.irc)
-
-/* From gpio@20002000 */
-struct __mee_driver_sifive_gpio0 __mee_dt_gpio_20002000 = {
- .vtable = &__mee_driver_vtable_sifive_gpio0,
- .base = 536879104UL,
- .size = 4096UL,
-/* From interrupt_controller@c000000 */
- .interrupt_parent = &__mee_dt_interrupt_controller_c000000.controller,
- .num_interrupts = MEE_MAX_GPIO_INTERRUPTS,
- .interrupt_lines[0] = 7,
- .interrupt_lines[1] = 8,
- .interrupt_lines[2] = 9,
- .interrupt_lines[3] = 10,
- .interrupt_lines[4] = 11,
- .interrupt_lines[5] = 12,
- .interrupt_lines[6] = 13,
- .interrupt_lines[7] = 14,
- .interrupt_lines[8] = 15,
- .interrupt_lines[9] = 16,
- .interrupt_lines[10] = 17,
- .interrupt_lines[11] = 18,
- .interrupt_lines[12] = 19,
- .interrupt_lines[13] = 20,
- .interrupt_lines[14] = 21,
- .interrupt_lines[15] = 22,
-};
-
-/* From serial@20000000 */
-struct __mee_driver_sifive_uart0 __mee_dt_serial_20000000 = {
- .vtable = &__mee_driver_vtable_sifive_uart0,
- .uart.vtable = &__mee_driver_vtable_sifive_uart0.uart,
- .control_base = 536870912UL,
- .control_size = 4096UL,
-/* From clock@0 */
- .clock = &__mee_dt_clock_0.clock,
- .pinmux = NULL,
-/* From interrupt_controller@c000000 */
- .interrupt_parent = &__mee_dt_interrupt_controller_c000000.controller,
- .num_interrupts = MEE_MAX_UART_INTERRUPTS,
- .interrupt_line = 5UL,
-};
-
-/* From led@0red */
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0red = {
- .vtable = &__mee_driver_vtable_sifive_led,
- .led.vtable = &__mee_driver_vtable_sifive_led.led_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 0UL,
- .label = "LD0red",
-};
-
-/* From led@0green */
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0green = {
- .vtable = &__mee_driver_vtable_sifive_led,
- .led.vtable = &__mee_driver_vtable_sifive_led.led_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 1UL,
- .label = "LD0green",
-};
-
-/* From led@0blue */
-struct __mee_driver_sifive_gpio_led __mee_dt_led_0blue = {
- .vtable = &__mee_driver_vtable_sifive_led,
- .led.vtable = &__mee_driver_vtable_sifive_led.led_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 2UL,
- .label = "LD0blue",
-};
-
-/* From button@0 */
-struct __mee_driver_sifive_gpio_button __mee_dt_button_0 = {
- .vtable = &__mee_driver_vtable_sifive_button,
- .button.vtable = &__mee_driver_vtable_sifive_button.button_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 4UL,
-/* From local_external_interrupts_0 */
- .interrupt_parent = &__mee_dt_local_external_interrupts_0.irc,
- .interrupt_line = 4UL,
- .label = "BTN0",
-};
-
-/* From button@1 */
-struct __mee_driver_sifive_gpio_button __mee_dt_button_1 = {
- .vtable = &__mee_driver_vtable_sifive_button,
- .button.vtable = &__mee_driver_vtable_sifive_button.button_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 5UL,
-/* From local_external_interrupts_0 */
- .interrupt_parent = &__mee_dt_local_external_interrupts_0.irc,
- .interrupt_line = 5UL,
- .label = "BTN1",
-};
-
-/* From button@2 */
-struct __mee_driver_sifive_gpio_button __mee_dt_button_2 = {
- .vtable = &__mee_driver_vtable_sifive_button,
- .button.vtable = &__mee_driver_vtable_sifive_button.button_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 6UL,
-/* From local_external_interrupts_0 */
- .interrupt_parent = &__mee_dt_local_external_interrupts_0.irc,
- .interrupt_line = 6UL,
- .label = "BTN2",
-};
-
-/* From button@3 */
-struct __mee_driver_sifive_gpio_button __mee_dt_button_3 = {
- .vtable = &__mee_driver_vtable_sifive_button,
- .button.vtable = &__mee_driver_vtable_sifive_button.button_vtable,
-/* From gpio@20002000 */
- .gpio = &__mee_dt_gpio_20002000,
- .pin = 7UL,
-/* From local_external_interrupts_0 */
- .interrupt_parent = &__mee_dt_local_external_interrupts_0.irc,
- .interrupt_line = 7UL,
- .label = "BTN3",
-};
-
-/* From switch@0 */
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_0 = {
- .vtable = &__mee_driver_vtable_sifive_switch,
- .flip.vtable = &__mee_driver_vtable_sifive_switch.switch_vtable,
-/* From global_external_interrupts */
- .interrupt_parent = &__mee_dt_global_external_interrupts.irc,
- .interrupt_line = 0UL,
- .label = "SW0",
-};
-
-/* From switch@1 */
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_1 = {
- .vtable = &__mee_driver_vtable_sifive_switch,
- .flip.vtable = &__mee_driver_vtable_sifive_switch.switch_vtable,
-/* From global_external_interrupts */
- .interrupt_parent = &__mee_dt_global_external_interrupts.irc,
- .interrupt_line = 1UL,
- .label = "SW1",
-};
-
-/* From switch@2 */
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_2 = {
- .vtable = &__mee_driver_vtable_sifive_switch,
- .flip.vtable = &__mee_driver_vtable_sifive_switch.switch_vtable,
-/* From global_external_interrupts */
- .interrupt_parent = &__mee_dt_global_external_interrupts.irc,
- .interrupt_line = 2UL,
- .label = "SW2",
-};
-
-/* From switch@3 */
-struct __mee_driver_sifive_gpio_switch __mee_dt_switch_3 = {
- .vtable = &__mee_driver_vtable_sifive_switch,
- .flip.vtable = &__mee_driver_vtable_sifive_switch.switch_vtable,
-/* From local_external_interrupts_0 */
- .interrupt_parent = &__mee_dt_local_external_interrupts_0.irc,
- .interrupt_line = 3UL,
- .label = "SW3",
-};
-
-/* 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,
- .shutdown.vtable = &__mee_driver_vtable_sifive_test0.shutdown,
- .base = 16384UL,
- .size = 4096UL,
-};
-
-/* From teststatus@4000 */
-#define __MEE_DT_SHUTDOWN_HANDLE (&__mee_dt_teststatus_4000.shutdown)
-
-#define __MEE_DT_TESTSTATUS_4000_HANDLE (&__mee_dt_teststatus_4000.shutdown)
-
-/* From serial@20000000 */
-#define __MEE_DT_STDOUT_UART_HANDLE (&__mee_dt_serial_20000000.uart)
-
-#define __MEE_DT_SERIAL_20000000_HANDLE (&__mee_dt_serial_20000000.uart)
-
-#define __MEE_DT_STDOUT_UART_BAUD 115200
-
-#define __MEE_DT_MAX_HARTS 1
-
-asm (".weak __mee_cpu_table");
-struct __mee_driver_cpu *__mee_cpu_table[] = {
- &__mee_dt_cpu_0};
-
-#define __MEE_DT_MAX_LEDS 3
-
-asm (".weak __mee_led_table");
-struct __mee_driver_sifive_gpio_led *__mee_led_table[] = {
- &__mee_dt_led_0red,
- &__mee_dt_led_0green,
- &__mee_dt_led_0blue};
-
-#define __MEE_DT_MAX_BUTTONS 4
-
-asm (".weak __mee_button_table");
-struct __mee_driver_sifive_gpio_button *__mee_button_table[] = {
- &__mee_dt_button_0,
- &__mee_dt_button_1,
- &__mee_dt_button_2,
- &__mee_dt_button_3};
-
-#define __MEE_DT_MAX_SWITCHES 4
-
-asm (".weak __mee_switch_table");
-struct __mee_driver_sifive_gpio_switch *__mee_switch_table[] = {
- &__mee_dt_switch_0,
- &__mee_dt_switch_1,
- &__mee_dt_switch_2,
- &__mee_dt_switch_3};
-
-#endif
-
-#endif /*MEE__MACHINE__COREIP_E31_ARTY__MEE_H*/
-
-#endif/*ASSEMBLY*/
diff --git a/bsp/coreip-e31-arty/mee.lds b/bsp/coreip-e31-arty/mee.lds
deleted file mode 100644
index 7b28478..0000000
--- a/bsp/coreip-e31-arty/mee.lds
+++ /dev/null
@@ -1,226 +0,0 @@
-OUTPUT_ARCH("riscv")
-
-ENTRY(_enter)
-
-MEMORY
-{
- ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 0x10000
- itim (wx!rai) : ORIGIN = 0x8000000, LENGTH = 0x4000
- flash (rxai!w) : ORIGIN = 0x40400000, LENGTH = 0x20000000
-}
-
-PHDRS
-{
- flash PT_LOAD;
- ram_init PT_LOAD;
- itim_init PT_LOAD;
- ram PT_NULL;
- itim PT_NULL;
-}
-
-SECTIONS
-{
- __stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
- __heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
-
-
- .init :
- {
- KEEP (*(.text.mee.init.enter))
- KEEP (*(SORT_NONE(.init)))
- } >flash AT>flash :flash
-
-
- .text :
- {
- *(.text.unlikely .text.unlikely.*)
- *(.text.startup .text.startup.*)
- *(.text .text.*)
- *(.gnu.linkonce.t.*)
- } >flash AT>flash :flash
-
-
- .fini :
- {
- KEEP (*(SORT_NONE(.fini)))
- } >flash AT>flash :flash
-
-
- PROVIDE (__etext = .);
- PROVIDE (_etext = .);
- PROVIDE (etext = .);
-
-
- .rodata :
- {
- *(.rdata)
- *(.rodata .rodata.*)
- *(.gnu.linkonce.r.*)
- } >flash AT>flash :flash
-
-
- . = ALIGN(4);
-
-
- .preinit_array :
- {
- PROVIDE_HIDDEN (__preinit_array_start = .);
- KEEP (*(.preinit_array))
- PROVIDE_HIDDEN (__preinit_array_end = .);
- } >flash AT>flash :flash
-
-
- .init_array :
- {
- PROVIDE_HIDDEN (__init_array_start = .);
- KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
- PROVIDE_HIDDEN (__init_array_end = .);
- } >flash AT>flash :flash
-
-
- .finit_array :
- {
- PROVIDE_HIDDEN (__finit_array_start = .);
- KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
- PROVIDE_HIDDEN (__finit_array_end = .);
- } >flash AT>flash :flash
-
-
- .ctors :
- {
- /* gcc uses crtbegin.o to find the start of
- the constructors, so we make sure it is
- first. Because this is a wildcard, it
- doesn't matter if the user does not
- actually link against crtbegin.o; the
- linker won't look for a file to match a
- wildcard. The wildcard also means that it
- doesn't matter which directory crtbegin.o
- is in. */
- KEEP (*crtbegin.o(.ctors))
- KEEP (*crtbegin?.o(.ctors))
- /* We don't want to include the .ctor section from
- the crtend.o file until after the sorted ctors.
- The .ctor section from the crtend file contains the
- end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
- KEEP (*(SORT(.ctors.*)))
- KEEP (*(.ctors))
- } >flash AT>flash :flash
-
-
- .dtors :
- {
- KEEP (*crtbegin.o(.dtors))
- KEEP (*crtbegin?.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
- KEEP (*(SORT(.dtors.*)))
- KEEP (*(.dtors))
- } >flash AT>flash :flash
-
-
- .litimalign :
- {
- . = ALIGN(4);
- PROVIDE( mee_segment_itim_source_start = . );
- } >flash AT>flash :flash
-
-
- .ditimalign :
- {
- . = ALIGN(4);
- PROVIDE( mee_segment_itim_target_start = . );
- } >itim AT>flash :itim_init
-
-
- .itim :
- {
- *(.itim .itim.*)
- } >itim AT>flash :itim_init
-
-
- . = ALIGN(8);
- PROVIDE( mee_segment_itim_target_end = . );
-
-
- .lalign :
- {
- . = ALIGN(4);
- PROVIDE( _data_lma = . );
- PROVIDE( mee_segment_data_source_start = . );
- } >flash AT>flash :flash
-
-
- .dalign :
- {
- . = ALIGN(4);
- PROVIDE( mee_segment_data_target_start = . );
- } >ram AT>flash :ram_init
-
-
- .data :
- {
- *(.data .data.*)
- *(.gnu.linkonce.d.*)
- . = ALIGN(8);
- PROVIDE( __global_pointer$ = . + 0x800 );
- *(.sdata .sdata.*)
- *(.gnu.linkonce.s.*)
- . = ALIGN(8);
- *(.srodata.cst16)
- *(.srodata.cst8)
- *(.srodata.cst4)
- *(.srodata.cst2)
- *(.srodata .srodata.*)
- } >ram AT>flash :ram_init
-
-
- . = ALIGN(4);
- PROVIDE( _edata = . );
- PROVIDE( edata = . );
- PROVIDE( mee_segment_data_target_end = . );
- PROVIDE( _fbss = . );
- PROVIDE( __bss_start = . );
- PROVIDE( mee_segment_bss_target_start = . );
-
-
- .bss :
- {
- *(.sbss*)
- *(.gnu.linkonce.sb.*)
- *(.bss .bss.*)
- *(.gnu.linkonce.b.*)
- *(COMMON)
- . = ALIGN(4);
- } >ram AT>ram :ram
-
-
- . = ALIGN(8);
- PROVIDE( _end = . );
- PROVIDE( end = . );
- PROVIDE( mee_segment_bss_target_end = . );
-
-
- .stack :
- {
- PROVIDE(mee_segment_stack_begin = .);
- . = __stack_size;
- PROVIDE( _sp = . );
- PROVIDE(mee_segment_stack_end = .);
- } >ram AT>ram :ram
-
-
- .heap :
- {
- PROVIDE( mee_segment_heap_target_start = . );
- . = __heap_size;
- . = __heap_size == 0 ? 0 : ORIGIN(ram) + LENGTH(ram);
- PROVIDE( mee_segment_heap_target_end = . );
- PROVIDE( _heap_end = . );
- } >ram AT>ram :ram
-
-
-}
-
diff --git a/bsp/coreip-e31-arty/metal.h b/bsp/coreip-e31-arty/metal.h
new file mode 100644
index 0000000..564414b
--- /dev/null
+++ b/bsp/coreip-e31-arty/metal.h
@@ -0,0 +1,479 @@
+#ifndef ASSEMBLY
+
+#ifndef COREIP_E31_ARTY__METAL_H
+#define COREIP_E31_ARTY__METAL_H
+
+#ifdef __METAL_MACHINE_MACROS
+/* To Satisfy libmetal build */
+#ifndef __METAL_CLIC_SUBINTERRUPTS
+#define __METAL_CLIC_SUBINTERRUPTS 0
+#endif
+#endif
+
+#ifndef __METAL_MACHINE_MACROS
+#define __METAL_CLINT_2000000_INTERRUPTS 2
+#define METAL_MAX_CLINT_INTERRUPTS __METAL_CLINT_2000000_INTERRUPTS
+
+#define __METAL_INTERRUPT_CONTROLLER_C000000_INTERRUPTS 1
+#define METAL_MAX_PLIC_INTERRUPTS __METAL_INTERRUPT_CONTROLLER_C000000_INTERRUPTS
+
+#define __METAL_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS 16
+#define METAL_MAX_LOCAL_EXT_INTERRUPTS __METAL_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS
+
+#define __METAL_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS 4
+#define METAL_MAX_GLOBAL_EXT_INTERRUPTS __METAL_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS
+
+#define __METAL_GPIO_20002000_INTERRUPTS 16
+#define METAL_MAX_GPIO_INTERRUPTS __METAL_GPIO_20002000_INTERRUPTS
+
+#define __METAL_SERIAL_20000000_INTERRUPTS 1
+#define METAL_MAX_UART_INTERRUPTS 1
+
+#include <metal/drivers/riscv,cpu.h>
+#include <metal/drivers/riscv,clint0.h>
+#include <metal/drivers/riscv,plic0.h>
+#include <metal/drivers/fixed-clock.h>
+#include <metal/drivers/sifive,gpio0.h>
+#include <metal/drivers/sifive,uart0.h>
+#include <metal/pmp.h>
+#include <metal/drivers/sifive,local-external-interrupts0.h>
+#include <metal/drivers/sifive,global-external-interrupts0.h>
+#include <metal/drivers/sifive,gpio-leds.h>
+#include <metal/drivers/sifive,gpio-buttons.h>
+#include <metal/drivers/sifive,gpio-switches.h>
+#include <metal/drivers/sifive,test0.h>
+/* From cpu@0 */
+asm (".weak __metal_dt_cpu_0");
+struct __metal_driver_cpu __metal_dt_cpu_0;
+
+/* From clint@2000000 */
+asm (".weak __metal_dt_clint_2000000");
+struct __metal_driver_riscv_clint0 __metal_dt_clint_2000000;
+
+/* From interrupt_controller@c000000 */
+asm (".weak __metal_dt_interrupt_controller_c000000");
+struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000;
+
+/* From interrupt_controller */
+asm (".weak __metal_dt_interrupt_controller");
+struct __metal_driver_riscv_cpu_intc __metal_dt_interrupt_controller;
+
+/* From clock@0 */
+asm (".weak __metal_dt_clock_0");
+struct __metal_driver_fixed_clock __metal_dt_clock_0;
+
+/* From local_external_interrupts_0 */
+asm (".weak __metal_dt_local_external_interrupts_0");
+struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_external_interrupts_0;
+
+/* From global_external_interrupts */
+asm (".weak __metal_dt_global_external_interrupts");
+struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts;
+
+/* From gpio@20002000 */
+asm (".weak __metal_dt_gpio_20002000");
+struct __metal_driver_sifive_gpio0 __metal_dt_gpio_20002000;
+
+/* From serial@20000000 */
+asm (".weak __metal_dt_serial_20000000");
+struct __metal_driver_sifive_uart0 __metal_dt_serial_20000000;
+
+asm (".weak __metal_dt_pmp_0");
+struct metal_pmp __metal_dt_pmp_0;
+
+/* From led@0red */
+asm (".weak __metal_dt_led_0red");
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0red;
+
+/* From led@0green */
+asm (".weak __metal_dt_led_0green");
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0green;
+
+/* From led@0blue */
+asm (".weak __metal_dt_led_0blue");
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0blue;
+
+/* From button@0 */
+asm (".weak __metal_dt_button_0");
+struct __metal_driver_sifive_gpio_button __metal_dt_button_0;
+
+/* From button@1 */
+asm (".weak __metal_dt_button_1");
+struct __metal_driver_sifive_gpio_button __metal_dt_button_1;
+
+/* From button@2 */
+asm (".weak __metal_dt_button_2");
+struct __metal_driver_sifive_gpio_button __metal_dt_button_2;
+
+/* From button@3 */
+asm (".weak __metal_dt_button_3");
+struct __metal_driver_sifive_gpio_button __metal_dt_button_3;
+
+/* From switch@0 */
+asm (".weak __metal_dt_switch_0");
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_0;
+
+/* From switch@1 */
+asm (".weak __metal_dt_switch_1");
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_1;
+
+/* From switch@2 */
+asm (".weak __metal_dt_switch_2");
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_2;
+
+/* From switch@3 */
+asm (".weak __metal_dt_switch_3");
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_3;
+
+/* From teststatus@4000 */
+asm (".weak __metal_dt_teststatus_4000");
+struct __metal_driver_sifive_test0 __metal_dt_teststatus_4000;
+
+/* From cpu@0 */
+struct __metal_driver_cpu __metal_dt_cpu_0 = {
+ .vtable = &__metal_driver_vtable_cpu,
+ .cpu.vtable = &__metal_driver_vtable_cpu.cpu_vtable,
+ .timebase = 1000000UL,
+ .interrupt_controller = &__metal_dt_interrupt_controller.controller,
+};
+
+/* From cpu@0 */
+#define __METAL_DT_RISCV_CPU_HANDLE (&__metal_dt_cpu_0.cpu)
+
+#define __METAL_DT_CPU_0_HANDLE (&__metal_dt_cpu_0.cpu)
+
+/* From clock@0 */
+struct __metal_driver_fixed_clock __metal_dt_clock_0 = {
+ .vtable = &__metal_driver_vtable_fixed_clock,
+ .clock.vtable = &__metal_driver_vtable_fixed_clock.clock,
+ .rate = 32500000UL,
+};
+
+/* From interrupt_controller */
+struct __metal_driver_riscv_cpu_intc __metal_dt_interrupt_controller = {
+ .vtable = &__metal_driver_vtable_riscv_cpu_intc,
+ .controller.vtable = &__metal_driver_vtable_riscv_cpu_intc.controller_vtable,
+ .init_done = 0,
+ .interrupt_controller = 1,
+};
+
+/* From interrupt_controller */
+#define __METAL_DT_RISCV_CPU_INTC_HANDLE (&__metal_dt_interrupt_controller.controller)
+
+#define __METAL_DT_INTERRUPT_CONTROLLER_HANDLE (&__metal_dt_interrupt_controller.controller)
+
+/* From clint@2000000 */
+struct __metal_driver_riscv_clint0 __metal_dt_clint_2000000 = {
+ .vtable = &__metal_driver_vtable_riscv_clint0,
+ .controller.vtable = &__metal_driver_vtable_riscv_clint0.clint_vtable,
+ .control_base = 33554432UL,
+ .control_size = 65536UL,
+ .init_done = 0,
+ .num_interrupts = METAL_MAX_CLINT_INTERRUPTS,
+ .interrupt_parent = &__metal_dt_interrupt_controller.controller,
+ .interrupt_lines[0] = 3,
+ .interrupt_lines[1] = 7,
+};
+
+/* From clint@2000000 */
+#define __METAL_DT_RISCV_CLINT0_HANDLE (&__metal_dt_clint_2000000.controller)
+
+#define __METAL_DT_CLINT_2000000_HANDLE (&__metal_dt_clint_2000000.controller)
+
+/* From local_external_interrupts_0 */
+struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_external_interrupts_0 = {
+ .vtable = &__metal_driver_vtable_sifive_local_external_interrupts0,
+ .irc.vtable = &__metal_driver_vtable_sifive_local_external_interrupts0.local0_vtable,
+ .init_done = 0,
+/* From interrupt_controller */
+ .interrupt_parent = &__metal_dt_interrupt_controller.controller,
+ .num_interrupts = METAL_MAX_LOCAL_EXT_INTERRUPTS,
+ .interrupt_lines[0] = 16,
+ .interrupt_lines[1] = 17,
+ .interrupt_lines[2] = 18,
+ .interrupt_lines[3] = 19,
+ .interrupt_lines[4] = 20,
+ .interrupt_lines[5] = 21,
+ .interrupt_lines[6] = 22,
+ .interrupt_lines[7] = 23,
+ .interrupt_lines[8] = 24,
+ .interrupt_lines[9] = 25,
+ .interrupt_lines[10] = 26,
+ .interrupt_lines[11] = 27,
+ .interrupt_lines[12] = 28,
+ .interrupt_lines[13] = 29,
+ .interrupt_lines[14] = 30,
+ .interrupt_lines[15] = 31,
+};
+
+/* From local_external_interrupts_0 */
+#define __METAL_DT_SIFIVE_LOCAL_EXINTR0_HANDLE (&__metal_dt_local_external_interrupts_0.irc)
+
+#define __METAL_DT_LOCAL_EXTERNAL_INTERRUPTS_0_HANDLE (&__metal_dt_local_external_interrupts_0.irc)
+
+/* From interrupt_controller@c000000 */
+struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000 = {
+ .vtable = &__metal_driver_vtable_riscv_plic0,
+ .controller.vtable = &__metal_driver_vtable_riscv_plic0.plic_vtable,
+ .init_done = 0,
+/* From interrupt_controller */
+ .interrupt_parent = &__metal_dt_interrupt_controller.controller,
+ .interrupt_line = 11UL,
+ .control_base = 201326592UL,
+ .control_size = 67108864UL,
+ .max_priority = 7UL,
+ .num_interrupts = 26UL,
+ .interrupt_controller = 1,
+};
+
+/* From interrupt_controller@c000000 */
+#define __METAL_DT_RISCV_PLIC0_HANDLE (&__metal_dt_interrupt_controller_c000000.controller)
+
+#define __METAL_DT_INTERRUPT_CONTROLLER_C000000_HANDLE (&__metal_dt_interrupt_controller_c000000.controller)
+
+/* From global_external_interrupts */
+struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts = {
+ .vtable = &__metal_driver_vtable_sifive_global_external_interrupts0,
+ .irc.vtable = &__metal_driver_vtable_sifive_global_external_interrupts0.global0_vtable,
+ .init_done = 0,
+/* From interrupt_controller@c000000 */
+ .interrupt_parent = &__metal_dt_interrupt_controller_c000000.controller,
+ .num_interrupts = METAL_MAX_GLOBAL_EXT_INTERRUPTS,
+ .interrupt_lines[0] = 1,
+ .interrupt_lines[1] = 2,
+ .interrupt_lines[2] = 3,
+ .interrupt_lines[3] = 4,
+};
+
+/* From global_external_interrupts */
+#define __METAL_DT_SIFIVE_GLOBAL_EXINTR0_HANDLE (&__metal_dt_global_external_interrupts.irc)
+
+#define __METAL_DT_GLOBAL_EXTERNAL_INTERRUPTS_HANDLE (&__metal_dt_global_external_interrupts.irc)
+
+/* From gpio@20002000 */
+struct __metal_driver_sifive_gpio0 __metal_dt_gpio_20002000 = {
+ .vtable = &__metal_driver_vtable_sifive_gpio0,
+ .base = 536879104UL,
+ .size = 4096UL,
+/* From interrupt_controller@c000000 */
+ .interrupt_parent = &__metal_dt_interrupt_controller_c000000.controller,
+ .num_interrupts = METAL_MAX_GPIO_INTERRUPTS,
+ .interrupt_lines[0] = 7,
+ .interrupt_lines[1] = 8,
+ .interrupt_lines[2] = 9,
+ .interrupt_lines[3] = 10,
+ .interrupt_lines[4] = 11,
+ .interrupt_lines[5] = 12,
+ .interrupt_lines[6] = 13,
+ .interrupt_lines[7] = 14,
+ .interrupt_lines[8] = 15,
+ .interrupt_lines[9] = 16,
+ .interrupt_lines[10] = 17,
+ .interrupt_lines[11] = 18,
+ .interrupt_lines[12] = 19,
+ .interrupt_lines[13] = 20,
+ .interrupt_lines[14] = 21,
+ .interrupt_lines[15] = 22,
+};
+
+/* From serial@20000000 */
+struct __metal_driver_sifive_uart0 __metal_dt_serial_20000000 = {
+ .vtable = &__metal_driver_vtable_sifive_uart0,
+ .uart.vtable = &__metal_driver_vtable_sifive_uart0.uart,
+ .control_base = 536870912UL,
+ .control_size = 4096UL,
+/* From clock@0 */
+ .clock = &__metal_dt_clock_0.clock,
+ .pinmux = NULL,
+/* From interrupt_controller@c000000 */
+ .interrupt_parent = &__metal_dt_interrupt_controller_c000000.controller,
+ .num_interrupts = METAL_MAX_UART_INTERRUPTS,
+ .interrupt_line = 5UL,
+};
+
+/* From led@0red */
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0red = {
+ .vtable = &__metal_driver_vtable_sifive_led,
+ .led.vtable = &__metal_driver_vtable_sifive_led.led_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 0UL,
+ .label = "LD0red",
+};
+
+/* From led@0green */
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0green = {
+ .vtable = &__metal_driver_vtable_sifive_led,
+ .led.vtable = &__metal_driver_vtable_sifive_led.led_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 1UL,
+ .label = "LD0green",
+};
+
+/* From led@0blue */
+struct __metal_driver_sifive_gpio_led __metal_dt_led_0blue = {
+ .vtable = &__metal_driver_vtable_sifive_led,
+ .led.vtable = &__metal_driver_vtable_sifive_led.led_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 2UL,
+ .label = "LD0blue",
+};
+
+/* From button@0 */
+struct __metal_driver_sifive_gpio_button __metal_dt_button_0 = {
+ .vtable = &__metal_driver_vtable_sifive_button,
+ .button.vtable = &__metal_driver_vtable_sifive_button.button_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 4UL,
+/* From local_external_interrupts_0 */
+ .interrupt_parent = &__metal_dt_local_external_interrupts_0.irc,
+ .interrupt_line = 4UL,
+ .label = "BTN0",
+};
+
+/* From button@1 */
+struct __metal_driver_sifive_gpio_button __metal_dt_button_1 = {
+ .vtable = &__metal_driver_vtable_sifive_button,
+ .button.vtable = &__metal_driver_vtable_sifive_button.button_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 5UL,
+/* From local_external_interrupts_0 */
+ .interrupt_parent = &__metal_dt_local_external_interrupts_0.irc,
+ .interrupt_line = 5UL,
+ .label = "BTN1",
+};
+
+/* From button@2 */
+struct __metal_driver_sifive_gpio_button __metal_dt_button_2 = {
+ .vtable = &__metal_driver_vtable_sifive_button,
+ .button.vtable = &__metal_driver_vtable_sifive_button.button_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 6UL,
+/* From local_external_interrupts_0 */
+ .interrupt_parent = &__metal_dt_local_external_interrupts_0.irc,
+ .interrupt_line = 6UL,
+ .label = "BTN2",
+};
+
+/* From button@3 */
+struct __metal_driver_sifive_gpio_button __metal_dt_button_3 = {
+ .vtable = &__metal_driver_vtable_sifive_button,
+ .button.vtable = &__metal_driver_vtable_sifive_button.button_vtable,
+/* From gpio@20002000 */
+ .gpio = &__metal_dt_gpio_20002000,
+ .pin = 7UL,
+/* From local_external_interrupts_0 */
+ .interrupt_parent = &__metal_dt_local_external_interrupts_0.irc,
+ .interrupt_line = 7UL,
+ .label = "BTN3",
+};
+
+/* From switch@0 */
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_0 = {
+ .vtable = &__metal_driver_vtable_sifive_switch,
+ .flip.vtable = &__metal_driver_vtable_sifive_switch.switch_vtable,
+/* From global_external_interrupts */
+ .interrupt_parent = &__metal_dt_global_external_interrupts.irc,
+ .interrupt_line = 0UL,
+ .label = "SW0",
+};
+
+/* From switch@1 */
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_1 = {
+ .vtable = &__metal_driver_vtable_sifive_switch,
+ .flip.vtable = &__metal_driver_vtable_sifive_switch.switch_vtable,
+/* From global_external_interrupts */
+ .interrupt_parent = &__metal_dt_global_external_interrupts.irc,
+ .interrupt_line = 1UL,
+ .label = "SW1",
+};
+
+/* From switch@2 */
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_2 = {
+ .vtable = &__metal_driver_vtable_sifive_switch,
+ .flip.vtable = &__metal_driver_vtable_sifive_switch.switch_vtable,
+/* From global_external_interrupts */
+ .interrupt_parent = &__metal_dt_global_external_interrupts.irc,
+ .interrupt_line = 2UL,
+ .label = "SW2",
+};
+
+/* From switch@3 */
+struct __metal_driver_sifive_gpio_switch __metal_dt_switch_3 = {
+ .vtable = &__metal_driver_vtable_sifive_switch,
+ .flip.vtable = &__metal_driver_vtable_sifive_switch.switch_vtable,
+/* From local_external_interrupts_0 */
+ .interrupt_parent = &__metal_dt_local_external_interrupts_0.irc,
+ .interrupt_line = 3UL,
+ .label = "SW3",
+};
+
+/* From pmp@0 */
+struct metal_pmp __metal_dt_pmp_0 = {
+ .num_regions = 8UL,
+};
+
+#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp_0)
+
+/* From teststatus@4000 */
+struct __metal_driver_sifive_test0 __metal_dt_teststatus_4000 = {
+ .vtable = &__metal_driver_vtable_sifive_test0,
+ .shutdown.vtable = &__metal_driver_vtable_sifive_test0.shutdown,
+ .base = 16384UL,
+ .size = 4096UL,
+};
+
+/* From teststatus@4000 */
+#define __METAL_DT_SHUTDOWN_HANDLE (&__metal_dt_teststatus_4000.shutdown)
+
+#define __METAL_DT_TESTSTATUS_4000_HANDLE (&__metal_dt_teststatus_4000.shutdown)
+
+/* From serial@20000000 */
+#define __METAL_DT_STDOUT_UART_HANDLE (&__metal_dt_serial_20000000.uart)
+
+#define __METAL_DT_SERIAL_20000000_HANDLE (&__metal_dt_serial_20000000.uart)
+
+#define __METAL_DT_STDOUT_UART_BAUD 115200
+
+#define __METAL_DT_MAX_HARTS 1
+
+asm (".weak __metal_cpu_table");
+struct __metal_driver_cpu *__metal_cpu_table[] = {
+ &__metal_dt_cpu_0};
+
+#define __METAL_DT_MAX_LEDS 3
+
+asm (".weak __metal_led_table");
+struct __metal_driver_sifive_gpio_led *__metal_led_table[] = {
+ &__metal_dt_led_0red,
+ &__metal_dt_led_0green,
+ &__metal_dt_led_0blue};
+
+#define __METAL_DT_MAX_BUTTONS 4
+
+asm (".weak __metal_button_table");
+struct __metal_driver_sifive_gpio_button *__metal_button_table[] = {
+ &__metal_dt_button_0,
+ &__metal_dt_button_1,
+ &__metal_dt_button_2,
+ &__metal_dt_button_3};
+
+#define __METAL_DT_MAX_SWITCHES 4
+
+asm (".weak __metal_switch_table");
+struct __metal_driver_sifive_gpio_switch *__metal_switch_table[] = {
+ &__metal_dt_switch_0,
+ &__metal_dt_switch_1,
+ &__metal_dt_switch_2,
+ &__metal_dt_switch_3};
+
+#endif
+
+#endif /*METAL__MACHINE__COREIP_E31_ARTY__METAL_H*/
+
+#endif/*ASSEMBLY*/
diff --git a/bsp/coreip-e31-arty/metal.lds b/bsp/coreip-e31-arty/metal.lds
new file mode 100644
index 0000000..28a7849
--- /dev/null
+++ b/bsp/coreip-e31-arty/metal.lds
@@ -0,0 +1,226 @@
+OUTPUT_ARCH("riscv")
+
+ENTRY(_enter)
+
+MEMORY
+{
+ ram (wxa!ri) : ORIGIN = 0x80000000, LENGTH = 0x10000
+ itim (wx!rai) : ORIGIN = 0x8000000, LENGTH = 0x4000
+ flash (rxai!w) : ORIGIN = 0x40400000, LENGTH = 0x20000000
+}
+
+PHDRS
+{
+ flash PT_LOAD;
+ ram_init PT_LOAD;
+ itim_init PT_LOAD;
+ ram PT_NULL;
+ itim PT_NULL;
+}
+
+SECTIONS
+{
+ __stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
+ __heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
+
+
+ .init :
+ {
+ KEEP (*(.text.metal.init.enter))
+ KEEP (*(SORT_NONE(.init)))
+ } >flash AT>flash :flash
+
+
+ .text :
+ {
+ *(.text.unlikely .text.unlikely.*)
+ *(.text.startup .text.startup.*)
+ *(.text .text.*)
+ *(.gnu.linkonce.t.*)
+ } >flash AT>flash :flash
+
+
+ .fini :
+ {
+ KEEP (*(SORT_NONE(.fini)))
+ } >flash AT>flash :flash
+
+
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
+ PROVIDE (etext = .);
+
+
+ .rodata :
+ {
+ *(.rdata)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.r.*)
+ } >flash AT>flash :flash
+
+
+ . = ALIGN(4);
+
+
+ .preinit_array :
+ {
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ } >flash AT>flash :flash
+
+
+ .init_array :
+ {
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
+ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ } >flash AT>flash :flash
+
+
+ .finit_array :
+ {
+ PROVIDE_HIDDEN (__finit_array_start = .);
+ KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
+ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
+ PROVIDE_HIDDEN (__finit_array_end = .);
+ } >flash AT>flash :flash
+
+
+ .ctors :
+ {
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin.o(.ctors))
+ KEEP (*crtbegin?.o(.ctors))
+ /* We don't want to include the .ctor section from
+ the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ } >flash AT>flash :flash
+
+
+ .dtors :
+ {
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*crtbegin?.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ } >flash AT>flash :flash
+
+
+ .litimalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( metal_segment_itim_source_start = . );
+ } >flash AT>flash :flash
+
+
+ .ditimalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( metal_segment_itim_target_start = . );
+ } >itim AT>flash :itim_init
+
+
+ .itim :
+ {
+ *(.itim .itim.*)
+ } >itim AT>flash :itim_init
+
+
+ . = ALIGN(8);
+ PROVIDE( metal_segment_itim_target_end = . );
+
+
+ .lalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( _data_lma = . );
+ PROVIDE( metal_segment_data_source_start = . );
+ } >flash AT>flash :flash
+
+
+ .dalign :
+ {
+ . = ALIGN(4);
+ PROVIDE( metal_segment_data_target_start = . );
+ } >ram AT>flash :ram_init
+
+
+ .data :
+ {
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ . = ALIGN(8);
+ PROVIDE( __global_pointer$ = . + 0x800 );
+ *(.sdata .sdata.*)
+ *(.gnu.linkonce.s.*)
+ . = ALIGN(8);
+ *(.srodata.cst16)
+ *(.srodata.cst8)
+ *(.srodata.cst4)
+ *(.srodata.cst2)
+ *(.srodata .srodata.*)
+ } >ram AT>flash :ram_init
+
+
+ . = ALIGN(4);
+ PROVIDE( _edata = . );
+ PROVIDE( edata = . );
+ PROVIDE( metal_segment_data_target_end = . );
+ PROVIDE( _fbss = . );
+ PROVIDE( __bss_start = . );
+ PROVIDE( metal_segment_bss_target_start = . );
+
+
+ .bss :
+ {
+ *(.sbss*)
+ *(.gnu.linkonce.sb.*)
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ } >ram AT>ram :ram
+
+
+ . = ALIGN(8);
+ PROVIDE( _end = . );
+ PROVIDE( end = . );
+ PROVIDE( metal_segment_bss_target_end = . );
+
+
+ .stack :
+ {
+ PROVIDE(metal_segment_stack_begin = .);
+ . = __stack_size;
+ PROVIDE( _sp = . );
+ PROVIDE(metal_segment_stack_end = .);
+ } >ram AT>ram :ram
+
+
+ .heap :
+ {
+ PROVIDE( metal_segment_heap_target_start = . );
+ . = __heap_size;
+ . = __heap_size == 0 ? 0 : ORIGIN(ram) + LENGTH(ram);
+ PROVIDE( metal_segment_heap_target_end = . );
+ PROVIDE( _heap_end = . );
+ } >ram AT>ram :ram
+
+
+}
+
--
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