mirror of
https://github.com/rtlduino/RTL8710AF_GCC.git
synced 2024-11-30 02:00:31 +00:00
229 lines
6.2 KiB
C
229 lines
6.2 KiB
C
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/*
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* Routines to access hardware
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*
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* Copyright (c) 2013 Realtek Semiconductor Corp.
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*
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* This module is a confidential and proprietary property of RealTek and
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* possession or use of this module requires written permission of RealTek.
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*/
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#include "rtl8195a.h"
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#include "build_info.h"
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#ifdef PLATFORM_FREERTOS
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#include "FreeRTOS.h"
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#include "task.h"
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#endif
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#if defined (CONFIG_USB_EN) && defined(CONFIG_USB_HOST_ONLY)
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extern void _usb_init(void);
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#endif
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#if defined(CONFIG_SDIO_DEVICE_EN) && defined(CONFIG_SDIO_DEVICE_NORMAL)
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extern VOID HalSdioInit(VOID);
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#endif
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#if defined(CONFIG_WIFI_NORMAL) && defined(CONFIG_NETWORK)
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extern void init_rom_wlan_ram_map(void);
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extern VOID wlan_network(VOID);
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#endif
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//3 Monitor App Function
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extern VOID RtlConsolInitRam(u32 Boot, u32 TBLSz, VOID *pTBL);
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#ifndef CONFIG_KERNEL
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extern VOID RtlConsolTaskRom(VOID *Data);
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#endif
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#ifndef CONFIG_WITHOUT_MONITOR
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extern COMMAND_TABLE UartLogRamCmdTable[];
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extern u32 GetRamCmdNum(VOID);
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extern VOID UartLogIrqHandleRam(VOID * Data);
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#endif
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#ifdef CONFIG_APP_DEMO
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#define MAIN_APP_DEFAULT_STACK_SIZE 2048
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#define MAIN_APP_DEFAULT_PRIORITY (tskIDLE_PRIORITY + 1)
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#endif
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#ifdef CONFIG_MBED_ENABLED
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extern void __libc_fini_array (void);
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extern void __libc_init_array (void);
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extern void SVC_Handler (void);
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extern void PendSV_Handler (void);
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extern void SysTick_Handler (void);
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#endif
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#ifndef CONFIG_WITHOUT_MONITOR
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static
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VOID
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ReRegisterPlatformLogUart(
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VOID
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)
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{
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IRQ_HANDLE UartIrqHandle;
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//4 Register Log Uart Callback function
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UartIrqHandle.Data = (u32)NULL;//(u32)&UartAdapter;
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UartIrqHandle.IrqNum = UART_LOG_IRQ;
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UartIrqHandle.IrqFun = (IRQ_FUN) UartLogIrqHandleRam;
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UartIrqHandle.Priority = 5;
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//4 Register Isr handle
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InterruptUnRegister(&UartIrqHandle);
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InterruptRegister(&UartIrqHandle);
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#if !TASK_SCHEDULER_DISABLED
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RtlConsolInitRam((u32)RAM_STAGE,(u32)GetRamCmdNum(),(VOID*)&UartLogRamCmdTable);
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#else
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RtlConsolInitRam((u32)ROM_STAGE,(u32)GetRamCmdNum(),(VOID*)&UartLogRamCmdTable);
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#endif
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}
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#endif // end of "#ifndef CONFIG_WITHOUT_MONITOR"
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VOID ShowRamBuildInfo(VOID)
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{
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/*
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DBG_8195A("=========================================================\n\n");
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//DBG_8195A("Build Time: "UTS_VERSION"\n");
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DBG_8195A("Build Time: "RTL8195AFW_COMPILE_TIME"\n");
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DBG_8195A("Build Author: "RTL8195AFW_COMPILE_BY"\n");
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DBG_8195A("Build Host: "RTL8195AFW_COMPILE_HOST"\n");
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DBG_8195A("Build ToolChain Version: "RTL195AFW_COMPILER"\n\n");
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DBG_8195A("=========================================================\n");
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*/
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}
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#ifdef CONFIG_APP_DEMO
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#include "device.h"
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#include "gpio_api.h" // mbed
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_WEAK int main(void)
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{
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gpio_t gpio_led;
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#ifndef CONFIG_WITHOUT_MONITOR
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ReRegisterPlatformLogUart();
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#endif
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// Init LED control pin
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gpio_init(&gpio_led, PC_5);
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gpio_dir(&gpio_led, PIN_OUTPUT); // Direction: Output
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gpio_mode(&gpio_led, PullNone); // No pull
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while(1){
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gpio_write(&gpio_led, !gpio_read(&gpio_led));
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RtlMsleepOS(1000);
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}
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return 0;
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}
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#else
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//default main
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_WEAK int main(void)
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{
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// Init SDIO
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#if defined(CONFIG_SDIO_DEVICE_EN) && defined(CONFIG_SDIO_DEVICE_NORMAL)
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HalSdioInit();
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#endif
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#ifndef CONFIG_WITHOUT_MONITOR
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ReRegisterPlatformLogUart();
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#endif
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#if defined(CONFIG_WIFI_NORMAL) && defined(CONFIG_NETWORK)
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wlan_network();
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#else
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#if defined (CONFIG_USB_EN) && defined(CONFIG_USB_HOST_ONLY)
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_usb_init();
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#endif
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#endif // end of else of "#if defined(CONFIG_WIFI_NORMAL) && defined(CONFIG_NETWORK)"
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//3 4)Enable Schedule
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#if defined(CONFIG_KERNEL) && !TASK_SCHEDULER_DISABLED
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#ifdef PLATFORM_FREERTOS
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vTaskStartScheduler();
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#endif
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#else
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RtlConsolTaskRom(NULL);
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#endif
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return 0;
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}
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#endif // end of #if CONFIG_APP_DEMO
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__weak void __low_level_init(void)
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{
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// weak function
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}
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#if defined ( __ICCARM__ )
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#pragma section="SDRAM.bss"
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#pragma section="SDRAM.bss"
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#endif
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// The Main App entry point
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void _AppStart(void)
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{
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#ifdef CONFIG_MBED_ENABLED
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InterruptForOSInit((VOID*)SVC_Handler,
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(VOID*)PendSV_Handler,
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(VOID*)SysTick_Handler);
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__asm (
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"ldr r0, =SystemInit\n"
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"blx r0\n"
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"ldr r0, =_start\n"
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"bx r0\n"
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);
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for(;;);
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#else
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// It's Not Mbed BSP
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#ifdef CONFIG_KERNEL
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#endif
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// Disable debug info log of spiflash
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DBG_INFO_MSG_OFF(_DBG_SPI_FLASH_);
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#ifdef CONFIG_APP_DEMO
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#ifdef PLATFORM_FREERTOS
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xTaskCreate( (TaskFunction_t)main, "MAIN_APP__TASK", (MAIN_APP_DEFAULT_STACK_SIZE/4), (void *)NULL, MAIN_APP_DEFAULT_PRIORITY, NULL);
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vTaskStartScheduler();
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#endif
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#else
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__low_level_init();
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#if defined ( __ICCARM__ )
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// __iar_data_init3 replaced by __iar_cstart_call_ctors, just do c++ constructor,
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__iar_cstart_call_ctors(NULL);
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// clear SDRAM bss
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u8* __sdram_bss_start__ = (u8*)__section_begin("SDRAM.bss");
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u8* __sdram_bss_end__ = (u8*)__section_end("SDRAM.bss");
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//DiagPrintf("clean sdram bss %8x to %8x\n\r", __sdram_bss_start__, __sdram_bss_end__);
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if((int)__sdram_bss_end__-(int)__sdram_bss_start__ > 0)
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memset(__sdram_bss_start__, 0, (int)__sdram_bss_end__-(int)__sdram_bss_start__);
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#elif defined ( __GNUC__ )
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// clear SDRAM bss
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extern u8 __sdram_bss_start__[];
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extern u8 __sdram_bss_end__[];
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//DiagPrintf("clean sdram bss %8x to %8x\n\r", __sdram_bss_start__, __sdram_bss_end__);
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if((int)__sdram_bss_end__-(int)__sdram_bss_start__ > 0)
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memset(__sdram_bss_start__, 0, (int)__sdram_bss_end__-(int)__sdram_bss_start__);
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#else
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#error !!!!!!NOT Support this compiler!!!!!!
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#endif
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// force SP align to 8 byte not 4 byte (initial SP is 4 byte align)
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__asm(
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"mov r0, sp\n"
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"bic r0, r0, #7\n"
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"mov sp, r0\n"
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);
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main();
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#if defined ( __ICCARM__ )
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// for compile issue, If user never call this function, Liking fail
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__iar_data_init3();
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#endif
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#endif // end of #if CONFIG_APP_DEMO
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#endif // end of else of "#ifdef CONFIG_MBED_ENABLED"
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}
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