| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| #ifndef H_BSP_H |
| #define H_BSP_H |
| |
| #include <inttypes.h> |
| #include "mcu/mcu.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Define special stackos sections */ |
| #define sec_data_core __attribute__((section(".data.core"))) |
| #define sec_bss_core __attribute__((section(".bss.core"))) |
| #define sec_bss_nz_core __attribute__((section(".bss.core.nz"))) |
| |
| /* More convenient section placement macros. */ |
| #define bssnz_t sec_bss_nz_core |
| |
| extern uint8_t _ram_start; |
| extern uint8_t _ccram_start; |
| |
| #define RAM_SIZE (128 * 1024) |
| #define CCRAM_SIZE (64 * 1024) |
| |
| /* LED pins */ |
| #define LED_1 MCU_GPIO_PORTG(6) |
| #define LED_2 MCU_GPIO_PORTD(4) |
| #define LED_3 MCU_GPIO_PORTB(11) |
| #define LED_4 MCU_GPIO_PORTG(15) |
| #define LED_BLINK_PIN LED_1 |
| |
| /* Buttons */ |
| #define BUTTON_1 MCU_GPIO_PORTA(5) |
| #define BUTTON_2 MCU_GPIO_PORTA(4) |
| |
| /* UART */ |
| #define UART_CNT (6) |
| |
| /* SPI */ |
| #define SPI_CNT (6) |
| |
| /* I2C */ |
| #define I2C_CNT (5) |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* H_BSP_H */ |
