diff options
Diffstat (limited to 'bsp/coreip-e31-arty/metal.h')
| -rw-r--r-- | bsp/coreip-e31-arty/metal.h | 1027 |
1 files changed, 0 insertions, 1027 deletions
diff --git a/bsp/coreip-e31-arty/metal.h b/bsp/coreip-e31-arty/metal.h deleted file mode 100644 index 62ccacd..0000000 --- a/bsp/coreip-e31-arty/metal.h +++ /dev/null @@ -1,1027 +0,0 @@ -/* Copyright 2019 SiFive, Inc */ -/* SPDX-License-Identifier: Apache-2.0 */ -/* ----------------------------------- */ -/* ----------------------------------- */ - -#ifndef ASSEMBLY - -#include <metal/machine/platform.h> - -#ifdef __METAL_MACHINE_MACROS - -#ifndef MACROS_IF_COREIP_E31_ARTY__METAL_H -#define MACROS_IF_COREIP_E31_ARTY__METAL_H - -#define __METAL_CLINT_NUM_PARENTS 2 - -#ifndef __METAL_CLINT_NUM_PARENTS -#define __METAL_CLINT_NUM_PARENTS 0 -#endif -#define __METAL_PLIC_SUBINTERRUPTS 27 - -#define __METAL_PLIC_NUM_PARENTS 1 - -#ifndef __METAL_PLIC_SUBINTERRUPTS -#define __METAL_PLIC_SUBINTERRUPTS 0 -#endif -#ifndef __METAL_PLIC_NUM_PARENTS -#define __METAL_PLIC_NUM_PARENTS 0 -#endif -#ifndef __METAL_CLIC_SUBINTERRUPTS -#define __METAL_CLIC_SUBINTERRUPTS 0 -#endif - -#endif /* MACROS_IF_COREIP_E31_ARTY__METAL_H*/ - -#else /* ! __METAL_MACHINE_MACROS */ - -#ifndef MACROS_ELSE_COREIP_E31_ARTY__METAL_H -#define MACROS_ELSE_COREIP_E31_ARTY__METAL_H - -#define __METAL_CLINT_2000000_INTERRUPTS 2 - -#define METAL_MAX_CLINT_INTERRUPTS 2 - -#define __METAL_CLINT_NUM_PARENTS 2 - -#define __METAL_INTERRUPT_CONTROLLER_C000000_INTERRUPTS 1 - -#define __METAL_PLIC_SUBINTERRUPTS 27 - -#define METAL_MAX_PLIC_INTERRUPTS 1 - -#define __METAL_PLIC_NUM_PARENTS 1 - -#define __METAL_CLIC_SUBINTERRUPTS 0 -#define METAL_MAX_CLIC_INTERRUPTS 0 - -#define __METAL_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS 16 - -#define METAL_MAX_LOCAL_EXT_INTERRUPTS 16 - -#define __METAL_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS 4 - -#define METAL_MAX_GLOBAL_EXT_INTERRUPTS 4 - -#define __METAL_GPIO_20002000_INTERRUPTS 16 - -#define METAL_MAX_GPIO_INTERRUPTS 16 - -#define __METAL_SERIAL_20000000_INTERRUPTS 1 - -#define METAL_MAX_UART_INTERRUPTS 1 - - -#include <metal/drivers/fixed-clock.h> -#include <metal/memory.h> -#include <metal/drivers/riscv_clint0.h> -#include <metal/drivers/riscv_cpu.h> -#include <metal/drivers/riscv_plic0.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_gpio0.h> -#include <metal/drivers/sifive_gpio-buttons.h> -#include <metal/drivers/sifive_gpio-leds.h> -#include <metal/drivers/sifive_gpio-switches.h> -#include <metal/drivers/sifive_spi0.h> -#include <metal/drivers/sifive_test0.h> -#include <metal/drivers/sifive_uart0.h> - -/* From clock@0 */ -struct __metal_driver_fixed_clock __metal_dt_clock_0; - -struct metal_memory __metal_dt_mem_dtim_80000000; - -struct metal_memory __metal_dt_mem_itim_8000000; - -struct metal_memory __metal_dt_mem_spi_20004000; - -/* From clint@2000000 */ -struct __metal_driver_riscv_clint0 __metal_dt_clint_2000000; - -/* From cpu@0 */ -struct __metal_driver_cpu __metal_dt_cpu_0; - -struct __metal_driver_riscv_cpu_intc __metal_dt_cpu_0_interrupt_controller; - -/* From interrupt_controller@c000000 */ -struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000; - -struct metal_pmp __metal_dt_pmp; - -/* From local_external_interrupts_0 */ -struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_external_interrupts_0; - -/* From global_external_interrupts */ -struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts; - -/* From gpio@20002000 */ -struct __metal_driver_sifive_gpio0 __metal_dt_gpio_20002000; - -/* From button@0 */ -struct __metal_driver_sifive_gpio_button __metal_dt_button_0; - -/* From button@1 */ -struct __metal_driver_sifive_gpio_button __metal_dt_button_1; - -/* From button@2 */ -struct __metal_driver_sifive_gpio_button __metal_dt_button_2; - -/* From button@3 */ -struct __metal_driver_sifive_gpio_button __metal_dt_button_3; - -/* From led@0red */ -struct __metal_driver_sifive_gpio_led __metal_dt_led_0red; - -/* From led@0green */ -struct __metal_driver_sifive_gpio_led __metal_dt_led_0green; - -/* From led@0blue */ -struct __metal_driver_sifive_gpio_led __metal_dt_led_0blue; - -/* From switch@0 */ -struct __metal_driver_sifive_gpio_switch __metal_dt_switch_0; - -/* From switch@1 */ -struct __metal_driver_sifive_gpio_switch __metal_dt_switch_1; - -/* From switch@2 */ -struct __metal_driver_sifive_gpio_switch __metal_dt_switch_2; - -/* From switch@3 */ -struct __metal_driver_sifive_gpio_switch __metal_dt_switch_3; - -/* From spi@20004000 */ -struct __metal_driver_sifive_spi0 __metal_dt_spi_20004000; - -/* From teststatus@4000 */ -struct __metal_driver_sifive_test0 __metal_dt_teststatus_4000; - -/* From serial@20000000 */ -struct __metal_driver_sifive_uart0 __metal_dt_serial_20000000; - - - -/* --------------------- fixed_clock ------------ */ -static inline unsigned long __metal_driver_fixed_clock_rate(struct metal_clock *clock) -{ - if ((uintptr_t)clock == (uintptr_t)&__metal_dt_clock_0) { - return METAL_FIXED_CLOCK_0_CLOCK_FREQUENCY; - } - else { - return 0; - } -} - - - -/* --------------------- fixed_factor_clock ------------ */ - - -/* --------------------- sifive_clint0 ------------ */ -static inline unsigned long __metal_driver_sifive_clint0_control_base(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_clint_2000000) { - return METAL_RISCV_CLINT0_2000000_BASE_ADDRESS; - } - else { - return 0; - } -} - -static inline unsigned long __metal_driver_sifive_clint0_control_size(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_clint_2000000) { - return METAL_RISCV_CLINT0_2000000_SIZE; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_clint0_num_interrupts(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_clint_2000000) { - return METAL_MAX_CLINT_INTERRUPTS; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_sifive_clint0_interrupt_parents(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return (struct metal_interrupt *)&__metal_dt_cpu_0_interrupt_controller.controller; - } - else if (idx == 1) { - return (struct metal_interrupt *)&__metal_dt_cpu_0_interrupt_controller.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_clint0_interrupt_lines(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return 3; - } - else if (idx == 1) { - return 7; - } - else { - return 0; - } -} - - - -/* --------------------- cpu ------------ */ -static inline int __metal_driver_cpu_hartid(struct metal_cpu *cpu) -{ - if ((uintptr_t)cpu == (uintptr_t)&__metal_dt_cpu_0) { - return 0; - } - else { - return -1; - } -} - -static inline int __metal_driver_cpu_timebase(struct metal_cpu *cpu) -{ - if ((uintptr_t)cpu == (uintptr_t)&__metal_dt_cpu_0) { - return 65000000; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_cpu_interrupt_controller(struct metal_cpu *cpu) -{ - if ((uintptr_t)cpu == (uintptr_t)&__metal_dt_cpu_0) { - return &__metal_dt_cpu_0_interrupt_controller.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_cpu_num_pmp_regions(struct metal_cpu *cpu) -{ - if ((uintptr_t)cpu == (uintptr_t)&__metal_dt_cpu_0) { - return 8; - } - else { - return 0; - } -} - - - -/* --------------------- sifive_plic0 ------------ */ -static inline unsigned long __metal_driver_sifive_plic0_control_base(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_interrupt_controller_c000000) { - return METAL_RISCV_PLIC0_C000000_BASE_ADDRESS; - } - else { - return 0; - } -} - -static inline unsigned long __metal_driver_sifive_plic0_control_size(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_interrupt_controller_c000000) { - return METAL_RISCV_PLIC0_C000000_SIZE; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_plic0_num_interrupts(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_interrupt_controller_c000000) { - return METAL_RISCV_PLIC0_C000000_RISCV_NDEV; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_plic0_max_priority(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_interrupt_controller_c000000) { - return METAL_RISCV_PLIC0_C000000_RISCV_MAX_PRIORITY; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_sifive_plic0_interrupt_parents(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return (struct metal_interrupt *)&__metal_dt_cpu_0_interrupt_controller.controller; - } - else if (idx == 0) { - return (struct metal_interrupt *)&__metal_dt_cpu_0_interrupt_controller.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_plic0_interrupt_lines(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return 11; - } - else if (idx == 0) { - return 11; - } - else { - return 0; - } -} - - - -/* --------------------- sifive_clic0 ------------ */ - - -/* --------------------- sifive_local_external_interrupts0 ------------ */ -static inline struct metal_interrupt * __metal_driver_sifive_local_external_interrupts0_interrupt_parent(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_local_external_interrupts_0) { - return (struct metal_interrupt *)&__metal_dt_cpu_0_interrupt_controller.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_local_external_interrupts0_num_interrupts(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_local_external_interrupts_0) { - return METAL_MAX_LOCAL_EXT_INTERRUPTS; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_local_external_interrupts0_interrupt_lines(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return 16; - } - else if (idx == 1) { - return 17; - } - else if (idx == 2) { - return 18; - } - else if (idx == 3) { - return 19; - } - else if (idx == 4) { - return 20; - } - else if (idx == 5) { - return 21; - } - else if (idx == 6) { - return 22; - } - else if (idx == 7) { - return 23; - } - else if (idx == 8) { - return 24; - } - else if (idx == 9) { - return 25; - } - else if (idx == 10) { - return 26; - } - else if (idx == 11) { - return 27; - } - else if (idx == 12) { - return 28; - } - else if (idx == 13) { - return 29; - } - else if (idx == 14) { - return 30; - } - else if (idx == 15) { - return 31; - } - else { - return 0; - } -} - - - -/* --------------------- sifive_global_external_interrupts0 ------------ */ -static inline int __metal_driver_sifive_global_external_interrupts0_init_done() -{ - return 0; -} - -static inline struct metal_interrupt * __metal_driver_sifive_global_external_interrupts0_interrupt_parent(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_global_external_interrupts) { - return (struct metal_interrupt *)&__metal_dt_interrupt_controller_c000000.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_global_external_interrupts0_num_interrupts(struct metal_interrupt *controller) -{ - if ((uintptr_t)controller == (uintptr_t)&__metal_dt_global_external_interrupts) { - return METAL_MAX_GLOBAL_EXT_INTERRUPTS; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_global_external_interrupts0_interrupt_lines(struct metal_interrupt *controller, int idx) -{ - if (idx == 0) { - return 23; - } - else if (idx == 1) { - return 24; - } - else if (idx == 2) { - return 25; - } - else if (idx == 3) { - return 26; - } - else { - return 0; - } -} - - - -/* --------------------- sifive_gpio0 ------------ */ -static inline unsigned long __metal_driver_sifive_gpio0_base(struct metal_gpio *gpio) -{ - if ((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) { - return METAL_SIFIVE_GPIO0_20002000_BASE_ADDRESS; - } - else { - return 0; - } -} - -static inline unsigned long __metal_driver_sifive_gpio0_size(struct metal_gpio *gpio) -{ - if ((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) { - return METAL_SIFIVE_GPIO0_20002000_SIZE; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_gpio0_num_interrupts(struct metal_gpio *gpio) -{ - if ((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) { - return METAL_MAX_GPIO_INTERRUPTS; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_sifive_gpio0_interrupt_parent(struct metal_gpio *gpio) -{ - if ((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) { - return (struct metal_interrupt *)&__metal_dt_interrupt_controller_c000000.controller; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_gpio0_interrupt_lines(struct metal_gpio *gpio, int idx) -{ - if (((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 0)) { - return 1; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 1))) { - return 2; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 2))) { - return 3; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 3))) { - return 4; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 4))) { - return 5; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 5))) { - return 6; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 6))) { - return 7; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 7))) { - return 8; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 8))) { - return 9; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 9))) { - return 10; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 10))) { - return 11; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 11))) { - return 12; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 12))) { - return 13; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 13))) { - return 14; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 14))) { - return 15; - } - else if ((((uintptr_t)gpio == (uintptr_t)&__metal_dt_gpio_20002000) && (idx == 15))) { - return 16; - } - else { - return 0; - } -} - - - -/* --------------------- sifive_gpio_button ------------ */ -static inline struct metal_gpio * __metal_driver_sifive_gpio_button_gpio(struct metal_button *button) -{ - if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_0) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_1) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_2) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_3) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_gpio_button_pin(struct metal_button *button) -{ - if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_0) { - return 4; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_1) { - return 5; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_2) { - return 6; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_3) { - return 7; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_sifive_gpio_button_interrupt_controller(struct metal_button *button) -{ - if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_0) { - return (struct metal_interrupt *)&__metal_dt_local_external_interrupts_0; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_1) { - return (struct metal_interrupt *)&__metal_dt_local_external_interrupts_0; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_2) { - return (struct metal_interrupt *)&__metal_dt_local_external_interrupts_0; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_3) { - return (struct metal_interrupt *)&__metal_dt_local_external_interrupts_0; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_gpio_button_interrupt_line(struct metal_button *button) -{ - if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_0) { - return 4; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_1) { - return 5; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_2) { - return 6; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_3) { - return 7; - } - else { - return 0; - } -} - -static inline char * __metal_driver_sifive_gpio_button_label(struct metal_button *button) -{ - if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_0) { - return "BTN0"; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_1) { - return "BTN1"; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_2) { - return "BTN2"; - } - else if ((uintptr_t)button == (uintptr_t)&__metal_dt_button_3) { - return "BTN3"; - } - else { - return ""; - } -} - - - -/* --------------------- sifive_gpio_led ------------ */ -static inline struct metal_gpio * __metal_driver_sifive_gpio_led_gpio(struct metal_led *led) -{ - if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0red) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0green) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0blue) { - return (struct metal_gpio *)&__metal_dt_gpio_20002000; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_gpio_led_pin(struct metal_led *led) -{ - if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0red) { - return 0; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0green) { - return 1; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0blue) { - return 2; - } - else { - return 0; - } -} - -static inline char * __metal_driver_sifive_gpio_led_label(struct metal_led *led) -{ - if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0red) { - return "LD0red"; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0green) { - return "LD0green"; - } - else if ((uintptr_t)led == (uintptr_t)&__metal_dt_led_0blue) { - return "LD0blue"; - } - else { - return ""; - } -} - - - -/* --------------------- sifive_gpio_switch ------------ */ -static inline struct metal_gpio * __metal_driver_sifive_gpio_switch_gpio(struct metal_switch *flip) -{ - return NULL; -} - -static inline int __metal_driver_sifive_gpio_switch_pin(struct metal_switch *flip) -{ - return 0; -} - -static inline struct metal_interrupt * __metal_driver_sifive_gpio_switch_interrupt_controller(struct metal_switch *flip) -{ - if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_0) { - return (struct metal_interrupt *)&__metal_dt_global_external_interrupts; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_1) { - return (struct metal_interrupt *)&__metal_dt_global_external_interrupts; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_2) { - return (struct metal_interrupt *)&__metal_dt_global_external_interrupts; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_3) { - return (struct metal_interrupt *)&__metal_dt_local_external_interrupts_0; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_gpio_switch_interrupt_line(struct metal_switch *flip) -{ - if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_0) { - return 0; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_1) { - return 1; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_2) { - return 2; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_3) { - return 3; - } - else { - return 0; - } -} - -static inline char * __metal_driver_sifive_gpio_switch_label(struct metal_switch *flip) -{ - if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_0) { - return "SW0"; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_1) { - return "SW1"; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_2) { - return "SW2"; - } - else if ((uintptr_t)flip == (uintptr_t)&__metal_dt_switch_3) { - return "SW3"; - } - else { - return ""; - } -} - - - -/* --------------------- sifive_spi0 ------------ */ -static inline unsigned long __metal_driver_sifive_spi0_control_base(struct metal_spi *spi) -{ - if ((uintptr_t)spi == (uintptr_t)&__metal_dt_spi_20004000) { - return METAL_SIFIVE_SPI0_20004000_BASE_ADDRESS; - } - else { - return 0; - } -} - -static inline unsigned long __metal_driver_sifive_spi0_control_size(struct metal_spi *spi) -{ - if ((uintptr_t)spi == (uintptr_t)&__metal_dt_spi_20004000) { - return METAL_SIFIVE_SPI0_20004000_SIZE; - } - else { - return 0; - } -} - -static inline struct metal_clock * __metal_driver_sifive_spi0_clock(struct metal_spi *spi) -{ - return NULL; -} - -static inline struct __metal_driver_sifive_gpio0 * __metal_driver_sifive_spi0_pinmux(struct metal_spi *spi) -{ - return NULL; -} - -static inline unsigned long __metal_driver_sifive_spi0_pinmux_output_selector(struct metal_spi *spi) -{ - return 0; -} - -static inline unsigned long __metal_driver_sifive_spi0_pinmux_source_selector(struct metal_spi *spi) -{ - return 0; -} - - - -/* --------------------- sifive_test0 ------------ */ -static inline unsigned long __metal_driver_sifive_test0_base( ) -{ - return 16384; -} - -static inline unsigned long __metal_driver_sifive_test0_size( ) -{ - return 4096; -} - - - -/* --------------------- sifive_uart0 ------------ */ -static inline unsigned long __metal_driver_sifive_uart0_control_base(struct metal_uart *uart) -{ - if ((uintptr_t)uart == (uintptr_t)&__metal_dt_serial_20000000) { - return METAL_SIFIVE_UART0_20000000_BASE_ADDRESS; - } - else { - return 0; - } -} - -static inline unsigned long __metal_driver_sifive_uart0_control_size(struct metal_uart *uart) -{ - if ((uintptr_t)uart == (uintptr_t)&__metal_dt_serial_20000000) { - return METAL_SIFIVE_UART0_20000000_SIZE; - } - else { - return 0; - } -} - -static inline int __metal_driver_sifive_uart0_num_interrupts(struct metal_uart *uart) -{ - if ((uintptr_t)uart == (uintptr_t)&__metal_dt_serial_20000000) { - return METAL_MAX_UART_INTERRUPTS; - } - else { - return 0; - } -} - -static inline struct metal_interrupt * __metal_driver_sifive_uart0_interrupt_parent(struct metal_uart *uart) -{ - if ((uintptr_t)uart == (uintptr_t)&__metal_dt_serial_20000000) { - return (struct metal_interrupt *)&__metal_dt_interrupt_controller_c000000.controller; - } - else { - return NULL; - } -} - -static inline int __metal_driver_sifive_uart0_interrupt_line(struct metal_uart *uart) -{ - return 17; -} - -static inline struct metal_clock * __metal_driver_sifive_uart0_clock(struct metal_uart *uart) -{ - return (struct metal_clock *)&__metal_dt_clock_0.clock; -} - -static inline struct __metal_driver_sifive_gpio0 * __metal_driver_sifive_uart0_pinmux(struct metal_uart *uart) -{ - return NULL; -} - -static inline unsigned long __metal_driver_sifive_uart0_pinmux_output_selector(struct metal_uart *uart) -{ - return 0; -} - -static inline unsigned long __metal_driver_sifive_uart0_pinmux_source_selector(struct metal_uart *uart) -{ - return 0; -} - - - -/* --------------------- sifive_fe310_g000_hfrosc ------------ */ - - -/* --------------------- sifive_fe310_g000_hfxosc ------------ */ - - -/* --------------------- sifive_fe310_g000_pll ------------ */ - - -/* --------------------- sifive_fe310_g000_prci ------------ */ - - -/* --------------------- sifive_fu540_c000_l2 ------------ */ - - -#define __METAL_DT_MAX_MEMORIES 3 - -asm (".weak __metal_memory_table"); -struct metal_memory *__metal_memory_table[] = { - &__metal_dt_mem_dtim_80000000, - &__metal_dt_mem_itim_8000000, - &__metal_dt_mem_spi_20004000}; - -/* 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 - -/* 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) - -#define __METAL_DT_MAX_HARTS 1 - -asm (".weak __metal_cpu_table"); -struct __metal_driver_cpu *__metal_cpu_table[] = { - &__metal_dt_cpu_0}; - -/* 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) - -#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp) - -/* 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 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) - -#define __MEE_DT_MAX_GPIOS 1 - -asm (".weak __metal_gpio_table"); -struct __metal_driver_sifive_gpio0 *__metal_gpio_table[] = { - &__metal_dt_gpio_20002000}; - -#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_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_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}; - -#define __METAL_DT_MAX_SPIS 1 - -asm (".weak __metal_spi_table"); -struct __metal_driver_sifive_spi0 *__metal_spi_table[] = { - &__metal_dt_spi_20004000}; - -/* From teststatus@4000 */ -#define __METAL_DT_SHUTDOWN_HANDLE (&__metal_dt_teststatus_4000.shutdown) - -#define __METAL_DT_TESTSTATUS_4000_HANDLE (&__metal_dt_teststatus_4000.shutdown) - -#endif /* MACROS_ELSE_COREIP_E31_ARTY__METAL_H*/ - -#endif /* ! __METAL_MACHINE_MACROS */ - -#endif /* ! ASSEMBLY */ |