64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/*****************************************************************************
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*
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* File Name : main.c
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*
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* Description: main
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*
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* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd.
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* All rights reserved.
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*
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* Author : dave
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*
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* Date : 2014-6-14
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*****************************************************************************/
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#include "wm_include.h"
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#include "wm_gpio_afsel.h"
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#include "nano_shell.h"
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extern s16 uart0_rx_callback(u16 len, void *user_data);
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extern s16 uart1_rx_callback(u16 len, void *user_data);
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#define NANO_SHELL_TASK_STK_SIZE 1024
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#define STATUS_LED WM_IO_PB_18
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void user_main(void *param)
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{
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//We initialize input/output used by the app
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tls_gpio_cfg(STATUS_LED, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_FLOATING);
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wm_uart1_tx_config(WM_IO_PB_06);
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wm_uart1_rx_config(WM_IO_PB_07);
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//We init the uart 1
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tls_uart_port_init(TLS_UART_1, NULL, 0);
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//We create a task for the nano_shell process
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u8 *nano_shell_task_stack = NULL;
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tls_os_task_t nano_shell_task_handle = NULL;
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tls_uart_rx_callback_register(TLS_UART_0, &(uart0_rx_callback), NULL);
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tls_uart_rx_callback_register(TLS_UART_1, &(uart1_rx_callback), NULL);
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nano_shell_task_stack = tls_mem_alloc(sizeof(u32) * NANO_SHELL_TASK_STK_SIZE);
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if(nano_shell_task_stack != NULL)
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{
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tls_os_task_create(
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&nano_shell_task_handle,
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"na_shell",
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&(nano_shell_loop),
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NULL,
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(void*) nano_shell_task_stack,
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NANO_SHELL_TASK_STK_SIZE * sizeof(u32),
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62,
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0
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);
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}
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for(;;)
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{
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tls_gpio_write(STATUS_LED, !tls_gpio_read(STATUS_LED));
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tls_os_time_delay(500);
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}
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}
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