rel_1.6.0 init

Living_SDK/board/asr5501/Config.in

@@ -0,0 +1,47 @@
+config AOS_BOARD_ASR5501
+    bool "ASR5501"
+    select AOS_MCU_ASR5501
+    select AOS_COMP_KERNEL_INIT
+    select AOS_COMP_LWIP if AOS_NETWORK_SAL
+    select AOS_COMP_NETMGR
+    help
+
+if AOS_BOARD_ASR5501
+# Configurations for board asr5501
+
+config DEBUG_CONFIG_PANIC
+    bool "Enable debug panic feature"
+    default y
+    help
+        set to y if you want to enable panic debug feature when system crash happened,
+        default y
+
+config DEBUG_CONFIG_BACKTRACE
+    bool "Enable stack backtrace feature"
+    default y
+    help
+        set to y if you want to enable stack backtrace feature when system crash happened,
+        default y
+
+# "BSP SUPPORT FEATURE"
+config BSP_SUPPORT_UART
+    bool
+    default y
+
+config BSP_SUPPORT_GPIO
+    bool
+    default y
+
+config BSP_SUPPORT_FLASH
+    bool
+    default y
+
+config BSP_SUPPORT_I2C
+    bool
+    default y
+
+config BSP_SUPPORT_WIFI
+    bool
+    default y
+
+endif

Living_SDK/board/asr5501/README.md

@@ -0,0 +1,43 @@
+## Overview
+This is a board demo for consulting, not a true realization.
+## Feature of Board
+
+## Directories
+```sh
+aaboard_demo # configuration files for board aaboard_demo
+=============================================================================================================
+Dir\File                                Description                                           Necessary for kernel run
+=============================================================================================================
+|-- drivers                  # board peripheral driver                                              N
+|-- config
+|   |-- board.h              # board config file, define for user, such as uart port num            Y
+|   |-- k_config.c           # user's kernel hook and mm memory region define                       Y
+|   |-- k_config.h           # kernel config file .h                                                Y
+|   |-- partition_conf.c     # board flash config file                                              N
+|-- startup
+|   |-- board.c              # board_init implement                                                 Y
+|   |-- startup.c            # main entry file                                                      Y
+|   |-- startup_gcc.s        # board startup assember for gcc                                       Y
+|   |-- startup_iar.s        # board startup assember for iar                                       Y
+|   |-- startup_keil.s       # board startup assember for keil                                      Y
+|-- aaboard_demo.icf         # linkscript file for iar                                              Y
+|-- aaboard_demo.ld          # linkscript file for gcc                                              Y
+|-- aaboard_demo.sct         # linkscript file for sct                                              Y
+|-- aos.mk                   # board makefile                                                       Y
+|-- Config.in                # menuconfig component config                                          Y
+|-- ucube.py                 # config for CI autorun app                                            N
+```
+
+## Board Hardware Resources
+
+## Pin Mapping
+
+## Driver Support
+
+## Programming
+
+## Debugging
+
+## Update log
+
+## Reference

Living_SDK/board/asr5501/asr5501.mk

@@ -0,0 +1,50 @@
+NAME := board_asr5501
+
+MODULE              := ASR5501
+HOST_ARCH           := Cortex-M4
+HOST_MCU_FAMILY     := asr5501
+SUPPORT_BINS        := no
+
+define get-os-version
+"AOS-R"-$(CURRENT_TIME)
+endef
+
+CONFIG_SYSINFO_OS_VERSION := $(call get-os-version)
+
+$(NAME)_SOURCES := config/partition_conf.c  \
+                config/k_config.c   \
+                startup/startup.c   \
+                startup/startup_cm4.S   \
+                startup/board.c
+
+GLOBAL_INCLUDES += . \
+        ./config    \
+        ./drivers/include \
+        ./drivers/include/lwip_if   \
+
+$(NAME)_CFLAGS += -DLEGA_CM4 -DALIOS_SUPPORT -DWIFI_DEVICE -D_SPI_FLASH_ENABLE_ -DDCDC_PFMMODE_CLOSE -DCFG_MIMO_UF
+$(NAME)_CFLAGS += -DCFG_BATX=1 -DCFG_BARX=1  -DCFG_REORD_BUF=4  -DCFG_SPC=4  -DCFG_TXDESC0=4 -DCFG_TXDESC1=4 -DCFG_TXDESC2=4 -DCFG_TXDESC3=4 -DCFG_TXDESC4=4 -DCFG_CMON -DCFG_MDM_VER_V21 -DCFG_SOFTAP_SUPPORT -DCFG_SNIFFER_SUPPORT -DCFG_DBG=2 -D__FPU_PRESENT=1 -DDX_CC_TEE -DHASH_SHA_512_SUPPORTED -DCC_HW_VERSION=0xF0 -DDLLI_MAX_BUFF_SIZE=0x10000 -DSSI_CONFIG_TRNG_MODE=0
+
+#default a0v2 config
+ifeq ($(buildsoc),a0v1)
+$(NAME)_CFLAGS += -DLEGA_A0V1
+GLOBAL_LDS_FILES += $(SOURCE_ROOT)/board/asr5501/gcc.ld
+else
+$(NAME)_CFLAGS += -DLEGA_A0V2
+GLOBAL_LDS_FILES += $(SOURCE_ROOT)/board/asr5501/gcc_a0v2.ld
+endif
+
+CONFIG_SYSINFO_PRODUCT_MODEL := ALI_AOS_LEGAWIFI
+CONFIG_SYSINFO_DEVICE_NAME := 5501A0V240A
+
+GLOBAL_DEFINES += STDIO_UART=1
+
+GLOBAL_CFLAGS += -DSYSINFO_PRODUCT_MODEL=\"$(CONFIG_SYSINFO_PRODUCT_MODEL)\"
+GLOBAL_CFLAGS += -DSYSINFO_DEVICE_NAME=\"$(CONFIG_SYSINFO_DEVICE_NAME)\"
+GLOBAL_CFLAGS += -DLEGA_CM4
+GLOBAL_CFLAGS += -DAWSS_REGISTRAR_LOWPOWER_EN
+
+EXTRA_TARGET_MAKEFILES += $(SOURCE_ROOT)/platform/mcu/$(HOST_MCU_FAMILY)/gen_ota_bin.mk
+
+#GLOBAL_DEFINES += CONFIG_SOCKET_ACCESS_CONTROL
+GLOBAL_CFLAGS += -DCONFIG_TCP_SOCKET_ACCESS_CONTROL

Living_SDK/board/asr5501/config/board.h

@@ -0,0 +1,21 @@
+#ifndef __BOARD_H__
+#define __BOARD_H__
+
+#include "hal/hal.h"
+
+
+extern hal_logic_partition_t hal_partitions[];
+extern void flash_partition_init(void);
+
+typedef enum {
+    PORT_UART_STD,
+    PORT_UART_AT,
+    PORT_UART_RS485,
+    PORT_UART_SCANNER,
+    PORT_UART_LORA,
+    PORT_UART_TEMP,
+    PORT_UART_SIZE,
+    PORT_UART_INVALID = 255
+}PORT_UART_TYPE;
+
+#endif //__BOARD_H__

Living_SDK/board/asr5501/config/k_config.c

@@ -0,0 +1,232 @@
+/*
+ * Copyright (C) 2015-2017 Alibaba Group Holding Limited
+ */
+
+#include <k_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <sys/time.h>
+
+#if (RHINO_CONFIG_HW_COUNT > 0)
+void soc_hw_timer_init(void)
+{
+}
+
+hr_timer_t soc_hr_hw_cnt_get(void)
+{
+    return 0;
+    //return *(volatile uint64_t *)0xc0000120;
+}
+
+lr_timer_t soc_lr_hw_cnt_get(void)
+{
+    return 0;
+}
+#endif /* RHINO_CONFIG_HW_COUNT */
+
+#if (RHINO_CONFIG_INTRPT_GUARD > 0)
+void soc_intrpt_guard(void)
+{
+}
+#endif
+
+#if (RHINO_CONFIG_INTRPT_STACK_REMAIN_GET > 0)
+size_t soc_intrpt_stack_remain_get(void)
+{
+    return 0;
+}
+#endif
+
+#if (RHINO_CONFIG_INTRPT_STACK_OVF_CHECK > 0)
+void soc_intrpt_stack_ovf_check(void)
+{
+}
+#endif
+
+#if (RHINO_CONFIG_MM_TLF > 0)
+
+#if defined (__CC_ARM) /* Keil / armcc */
+#define HEAP_BUFFER_SIZE 1024*120
+uint8_t g_heap_buf[HEAP_BUFFER_SIZE];
+k_mm_region_t g_mm_region[] = {{g_heap_buf, HEAP_BUFFER_SIZE}};
+#elif defined (__ICCARM__)/* IAR */
+#define HEAP_BUFFER_SIZE 1024*120
+uint8_t g_heap_buf[HEAP_BUFFER_SIZE];
+k_mm_region_t g_mm_region[] = {{g_heap_buf, HEAP_BUFFER_SIZE}};
+#else /* GCC */
+extern void         *heap_start;
+extern void         *heap_end;
+extern void         *heap_len;
+/* heap_start and heap_len is set by linkscript(*.ld) */
+k_mm_region_t g_mm_region[] = {{(uint8_t*)&heap_start,(size_t)&heap_len}};
+#endif
+
+int           g_region_num  = sizeof(g_mm_region)/sizeof(k_mm_region_t);
+
+#endif
+
+#if (RHINO_CONFIG_MM_LEAKCHECK > 0 )
+
+extern int __bss_start__, __bss_end__, _sdata, _edata;
+
+void aos_mm_leak_region_init(void)
+{
+#if (RHINO_CONFIG_MM_DEBUG > 0)
+    krhino_mm_leak_region_init(&__bss_start__, &__bss_end__);
+    krhino_mm_leak_region_init(&_sdata, &_edata);
+#endif
+}
+
+#endif
+
+
+#if (RHINO_CONFIG_TASK_STACK_CUR_CHECK > 0)
+size_t soc_get_cur_sp()
+{
+    size_t sp = 0;
+#if defined (__GNUC__)&&!defined(__CC_ARM)
+    asm volatile(
+        "mov %0,sp\n"
+        :"=r"(sp));
+#endif
+    return sp;
+}
+static void soc_print_stack()
+{
+    void    *cur, *end, *start;
+    int stack_size;
+    int      i=0;
+    int     *p;
+    ktask_t * cur_task;
+
+    cur_task = krhino_cur_task_get();
+    start = cur_task->task_stack_base;
+    stack_size = cur_task->stack_size;
+    end   = start + stack_size*4;
+    cur = (void *)soc_get_cur_sp();
+    p = (int*)cur;
+    while(p < (int*)end) {
+        if(i%4==0) {
+            printf("\r\n%08lx:",(uint32_t)p);
+        }
+        printf("%08x ", *p);
+        i++;
+        p++;
+    }
+    printf("=============,task_name:%s,start:%x,stack:%x,cur:%x\r\n", cur_task->task_name, (unsigned int)start, stack_size, (unsigned int)cur);
+    return;
+}
+#endif
+
+void soc_err_proc(kstat_t err)
+{
+    (void)err;
+
+    #if (RHINO_CONFIG_TASK_STACK_CUR_CHECK > 0)
+    soc_print_stack();
+    #endif
+    assert(0);
+}
+
+#if (RHINO_CONFIG_USER_HOOK > 0)
+
+/**
+ * This function will provide init hook
+ */
+void krhino_init_hook(void)
+{
+    return;
+}
+
+/**
+ * This function will provide system start hook
+ */
+void krhino_start_hook(void)
+{
+    return;
+}
+
+
+/**
+ * This function will provide task create hook
+ * @param[in]  task  pointer to the task
+ */
+void krhino_task_create_hook(ktask_t *task)
+{
+    return;
+}
+
+
+/**
+ * This function will provide task delete hook
+ * @param[in]  task  pointer to the task
+ */
+void krhino_task_del_hook(ktask_t *task, res_free_t *arg)
+{
+    return;
+}
+
+
+/**
+ * This function will provide task abort hook
+ * @param[in]  task  pointer to the task
+ */
+void krhino_task_abort_hook(ktask_t *task)
+{
+    return;
+}
+
+
+/**
+ * This function will provide task switch hook
+ */
+void krhino_task_switch_hook(ktask_t *orgin, ktask_t *dest)
+{
+    return;
+}
+
+
+/**
+ * This function will provide system tick hook
+ */
+void krhino_tick_hook(void)
+{
+    return;
+}
+
+/**
+ * This function will provide idle pre hook
+ */
+void krhino_idle_pre_hook(void)
+{
+    return;
+}
+
+/**
+ * This function will provide idle hook
+ */
+void krhino_idle_hook(void)
+{
+    extern void pmu_idle_hook(void);
+    pmu_idle_hook();
+}
+
+/**
+ * This function will provide  krhino_mm_alloc hook
+ */
+void krhino_mm_alloc_hook(void *mem, size_t size)
+{
+    return;
+}
+
+#endif
+
+#if (RHINO_CONFIG_TRACE == 0)
+void trace_start(void)
+{
+    printf("trace config close!!!\r\n");
+}
+#endif
+
+krhino_err_proc_t g_err_proc = soc_err_proc;
+

Living_SDK/board/asr5501/config/k_config.h

@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2015-2017 Alibaba Group Holding Limited
+ */
+
+#ifndef K_CONFIG_H
+#define K_CONFIG_H
+
+/* kernel feature conf */
+#ifndef RHINO_CONFIG_SEM
+#define RHINO_CONFIG_SEM                     1
+#endif
+#ifndef RHINO_CONFIG_QUEUE
+#define RHINO_CONFIG_QUEUE                   1
+#endif
+#ifndef RHINO_CONFIG_TASK_SEM
+#define RHINO_CONFIG_TASK_SEM                0
+#endif
+#ifndef RHINO_CONFIG_EVENT_FLAG
+#define RHINO_CONFIG_EVENT_FLAG              0
+#endif
+#ifndef RHINO_CONFIG_TIMER
+#define RHINO_CONFIG_TIMER                   1
+#endif
+#ifndef RHINO_CONFIG_BUF_QUEUE
+#define RHINO_CONFIG_BUF_QUEUE               1
+#endif
+#ifndef RHINO_CONFIG_MM_BLK
+#define RHINO_CONFIG_MM_BLK                  1
+#endif
+#ifndef RHINO_CONFIG_MM_DEBUG
+#define RHINO_CONFIG_MM_DEBUG                1
+#endif
+#ifndef RHINO_CONFIG_MM_TLF
+#define RHINO_CONFIG_MM_TLF                  1
+#endif
+
+/* kernel task conf */
+#ifndef RHINO_CONFIG_TASK_SUSPEND
+#define RHINO_CONFIG_TASK_SUSPEND            1
+#endif
+#ifndef RHINO_CONFIG_TASK_INFO
+#define RHINO_CONFIG_TASK_INFO               1
+#endif
+#ifndef RHINO_CONFIG_TASK_DEL
+#define RHINO_CONFIG_TASK_DEL                1
+#endif
+#ifndef RHINO_CONFIG_TASK_WAIT_ABORT
+#define RHINO_CONFIG_TASK_WAIT_ABORT         1
+#endif
+#ifndef RHINO_CONFIG_TASK_STACK_OVF_CHECK
+#define RHINO_CONFIG_TASK_STACK_OVF_CHECK    1
+#endif
+#ifndef RHINO_CONFIG_SCHED_RR
+#define RHINO_CONFIG_SCHED_RR                1
+#endif
+#ifndef RHINO_CONFIG_TIME_SLICE_DEFAULT
+#define RHINO_CONFIG_TIME_SLICE_DEFAULT      50
+#endif
+#ifndef RHINO_CONFIG_PRI_MAX
+#define RHINO_CONFIG_PRI_MAX                 62
+#endif
+#ifndef RHINO_CONFIG_USER_PRI_MAX
+#define RHINO_CONFIG_USER_PRI_MAX            (RHINO_CONFIG_PRI_MAX - 2)
+#endif
+
+/* kernel workqueue conf */
+#ifndef RHINO_CONFIG_WORKQUEUE
+#define RHINO_CONFIG_WORKQUEUE               0
+#endif
+
+/* kernel mm_region conf */
+#ifndef RHINO_CONFIG_MM_REGION_MUTEX
+#define RHINO_CONFIG_MM_REGION_MUTEX         0
+#endif
+
+/* kernel timer&tick conf */
+#ifndef RHINO_CONFIG_TICKS_PER_SECOND
+#define RHINO_CONFIG_TICKS_PER_SECOND        1000
+#endif
+
+/*must reserve enough stack size for timer cb will consume*/
+#ifndef RHINO_CONFIG_TIMER_TASK_STACK_SIZE
+#define RHINO_CONFIG_TIMER_TASK_STACK_SIZE   512
+#endif
+#ifndef RHINO_CONFIG_TIMER_TASK_PRI
+#define RHINO_CONFIG_TIMER_TASK_PRI          5
+#endif
+
+#ifndef RHINO_CONFIG_INTRPT_STACK_OVF_CHECK
+#define RHINO_CONFIG_INTRPT_STACK_OVF_CHECK  0
+#endif
+/* kernel dyn alloc conf */
+#ifndef RHINO_CONFIG_KOBJ_DYN_ALLOC
+#define RHINO_CONFIG_KOBJ_DYN_ALLOC          1
+#endif
+
+#if (RHINO_CONFIG_KOBJ_DYN_ALLOC > 0)
+#ifndef RHINO_CONFIG_K_DYN_TASK_STACK
+#define RHINO_CONFIG_K_DYN_TASK_STACK        128
+#endif
+#ifndef RHINO_CONFIG_K_DYN_MEM_TASK_PRI
+#define RHINO_CONFIG_K_DYN_MEM_TASK_PRI      6
+#endif
+#endif
+
+/* kernel idle conf */
+#ifndef RHINO_CONFIG_IDLE_TASK_STACK_SIZE
+#define RHINO_CONFIG_IDLE_TASK_STACK_SIZE    200
+#endif
+
+/* kernel hook conf */
+#ifndef RHINO_CONFIG_USER_HOOK
+#define RHINO_CONFIG_USER_HOOK               0
+#endif
+
+/* kernel stats conf */
+#ifndef RHINO_CONFIG_SYSTEM_STATS
+#define RHINO_CONFIG_SYSTEM_STATS            1
+#endif
+#ifndef RHINO_CONFIG_TASK_STACK_CUR_CHECK
+#define RHINO_CONFIG_TASK_STACK_CUR_CHECK    1
+#endif
+
+#ifndef RHINO_CONFIG_CPU_NUM
+#define RHINO_CONFIG_CPU_NUM                 1
+#endif
+
+/* lowpower conf */
+#ifndef WIFI_CONFIG_SUPPORT_LOWPOWER
+#define WIFI_CONFIG_SUPPORT_LOWPOWER         0
+#endif
+
+#ifndef WIFI_CONFIG_LISTENSET_BINIT
+#define WIFI_CONFIG_LISTENSET_BINIT          0
+#endif
+
+#ifndef WIFI_CONFIG_LISTEN_INTERVAL
+#define WIFI_CONFIG_LISTEN_INTERVAL          1
+#endif
+
+#ifndef WIFI_CONFIG_RECEIVE_DTIM
+#define WIFI_CONFIG_RECEIVE_DTIM             1
+#endif
+
+#ifndef RHINO_CONFIG_GCC_RETADDR
+#define RHINO_CONFIG_GCC_RETADDR             1
+#endif
+
+#endif /* K_CONFIG_H */
+

Living_SDK/board/asr5501/config/partition_conf.c

@@ -0,0 +1,47 @@
+#include <aos/aos.h>
+#include "hal/soc/soc.h"
+#include "lega_flash.h"
+
+/* Logic partition on flash devices */
+hal_logic_partition_t hal_partitions[HAL_PARTITION_MAX];
+extern const lega_logic_partition_t lega_partitions[];
+
+void flash_partition_init(void)
+{
+    hal_partitions[HAL_PARTITION_BOOTLOADER].partition_owner            = lega_partitions[PARTITION_BOOTLOADER].partition_owner;
+    hal_partitions[HAL_PARTITION_BOOTLOADER].partition_description      = lega_partitions[PARTITION_BOOTLOADER].partition_description;
+    hal_partitions[HAL_PARTITION_BOOTLOADER].partition_start_addr       = lega_partitions[PARTITION_BOOTLOADER].partition_start_addr;
+    hal_partitions[HAL_PARTITION_BOOTLOADER].partition_length           = lega_partitions[PARTITION_BOOTLOADER].partition_length;
+    hal_partitions[HAL_PARTITION_BOOTLOADER].partition_options          = lega_partitions[PARTITION_BOOTLOADER].partition_options ;
+
+    hal_partitions[HAL_PARTITION_PARAMETER_1].partition_owner            = lega_partitions[PARTITION_PARAMETER_1].partition_owner;
+    hal_partitions[HAL_PARTITION_PARAMETER_1].partition_description      = lega_partitions[PARTITION_PARAMETER_1].partition_description;
+    hal_partitions[HAL_PARTITION_PARAMETER_1].partition_start_addr       = lega_partitions[PARTITION_PARAMETER_1].partition_start_addr;
+    hal_partitions[HAL_PARTITION_PARAMETER_1].partition_length           = lega_partitions[PARTITION_PARAMETER_1].partition_length;
+    hal_partitions[HAL_PARTITION_PARAMETER_1].partition_options          = lega_partitions[PARTITION_PARAMETER_1].partition_options ;
+
+    hal_partitions[HAL_PARTITION_PARAMETER_2].partition_owner            = lega_partitions[PARTITION_PARAMETER_2].partition_owner ;
+    hal_partitions[HAL_PARTITION_PARAMETER_2].partition_description      = lega_partitions[PARTITION_PARAMETER_2].partition_description;
+    hal_partitions[HAL_PARTITION_PARAMETER_2].partition_start_addr       = lega_partitions[PARTITION_PARAMETER_2].partition_start_addr;
+    hal_partitions[HAL_PARTITION_PARAMETER_2].partition_length           = lega_partitions[PARTITION_PARAMETER_2].partition_length;
+    hal_partitions[HAL_PARTITION_PARAMETER_2].partition_options          = lega_partitions[PARTITION_PARAMETER_2].partition_options;
+
+    hal_partitions[HAL_PARTITION_PARAMETER_3].partition_owner            = lega_partitions[PARTITION_PARAMETER_3].partition_owner ;
+    hal_partitions[HAL_PARTITION_PARAMETER_3].partition_description      = lega_partitions[PARTITION_PARAMETER_3].partition_description;
+    hal_partitions[HAL_PARTITION_PARAMETER_3].partition_start_addr       = lega_partitions[PARTITION_PARAMETER_3].partition_start_addr;
+    hal_partitions[HAL_PARTITION_PARAMETER_3].partition_length           = lega_partitions[PARTITION_PARAMETER_3].partition_length;
+    hal_partitions[HAL_PARTITION_PARAMETER_3].partition_options          = lega_partitions[PARTITION_PARAMETER_3].partition_options;
+
+    hal_partitions[HAL_PARTITION_APPLICATION].partition_owner            = lega_partitions[PARTITION_APPLICATION].partition_owner;
+    hal_partitions[HAL_PARTITION_APPLICATION].partition_description      = lega_partitions[PARTITION_APPLICATION].partition_description;
+    hal_partitions[HAL_PARTITION_APPLICATION].partition_start_addr       = lega_partitions[PARTITION_APPLICATION].partition_start_addr;
+    hal_partitions[HAL_PARTITION_APPLICATION].partition_length           = lega_partitions[PARTITION_APPLICATION].partition_length;
+    hal_partitions[HAL_PARTITION_APPLICATION].partition_options          = lega_partitions[PARTITION_APPLICATION].partition_options;
+
+    hal_partitions[HAL_PARTITION_OTA_TEMP].partition_owner               = lega_partitions[PARTITION_OTA_TEMP].partition_owner;
+    hal_partitions[HAL_PARTITION_OTA_TEMP].partition_description         = lega_partitions[PARTITION_OTA_TEMP].partition_description;
+    hal_partitions[HAL_PARTITION_OTA_TEMP].partition_start_addr          = lega_partitions[PARTITION_OTA_TEMP].partition_start_addr;
+    hal_partitions[HAL_PARTITION_OTA_TEMP].partition_length              = lega_partitions[PARTITION_OTA_TEMP].partition_length;
+    hal_partitions[HAL_PARTITION_OTA_TEMP].partition_options             = lega_partitions[PARTITION_OTA_TEMP].partition_options;
+}
+

Living_SDK/board/asr5501/config/ram.ini

@@ -0,0 +1,13 @@
+FUNC void Setup (void) {
+
+  SP = _RDWORD(0x10040000);          // Setup Stack Pointer
+  PC = _RDWORD(0x10040004);          // Setup Program Counter
+  _WDWORD(0xE000ED08, 0x10040000);   // Setup Vector Table Offset Register
+
+}
+
+load ./Objects/linkkitapp@asr5501.elf incremental
+
+Setup(); // Setup for Running
+
+g, main

Living_SDK/board/asr5501/drivers/include/lega_rhino.h

@@ -0,0 +1,617 @@
+/*
+ * Copyright (C) 2015-2018 ASR Group Holding Limited
+ */
+#ifndef __LEGARTOS_H__
+#define __LEGARTOS_H__
+#include <k_api.h>
+#include <ctype.h>
+#include "port.h"
+
+#define LEGA_NEVER_TIMEOUT   (0xFFFFFFFF)
+#define LEGA_WAIT_FOREVER    (0xFFFFFFFF)
+#define LEGA_NO_WAIT         (0)
+
+typedef enum
+{
+    kNoErr=0,
+    kGeneralErr,
+    kTimeoutErr,
+}OSStatus;
+
+typedef enum
+{
+  FALSE=0,
+  TRUE=1,
+}OSBool;
+
+typedef void * lega_semaphore_t;
+typedef void * lega_mutex_t;
+typedef void * lega_thread_t;
+typedef void * lega_queue_t;
+//typedef void * lega_event_t;// LEGA OS event: lega_semaphore_t, lega_mutex_t or lega_queue_t
+typedef void (*timer_handler_t)( void* arg );
+//typedef OSStatus (*event_handler_t)( void* arg );
+
+typedef struct
+{
+    void *          handle;
+    timer_handler_t function;
+    void *          arg;
+}lega_timer_t;
+
+typedef uint32_t lega_thread_arg_t;
+typedef void (*lega_thread_function_t)( lega_thread_arg_t arg );
+
+
+/** @defgroup LEGA_RTOS_Thread LEGA RTOS Thread Management Functions
+ *  @brief Provide thread creation, delete, suspend, resume, and other RTOS management API
+ *  @verbatim
+ *   LEGA thread priority table
+ *
+ * +----------+-----------------+
+ * | Priority |      Thread     |
+ * |----------|-----------------|
+ * |     0    |      LEGA       |   Highest priority
+ * |     1    |     Network     |
+ * |     2    |                 |
+ * |     3    | Network worker  |
+ * |     4    |                 |
+ * |     5    | Default Library |
+ * |          | Default worker  |
+ * |     6    |                 |
+ * |     7    |   Application   |
+ * |     8    |                 |
+ * |     9    |      Idle       |   Lowest priority
+ * +----------+-----------------+
+ *  @endverbatim
+ * @{
+ */
+ OSBool lega_rtos_is_in_interrupt_context(void);
+
+
+/** @brief Creates and starts a new thread
+  *
+  * @param thread     : Pointer to variable that will receive the thread handle (can be null)
+  * @param priority   : A priority number.
+  * @param name       : a text name for the thread (can be null)
+  * @param function   : the main thread function
+  * @param stack_size : stack size for this thread
+  * @param arg        : argument which will be passed to thread function
+  *
+  * @return    kNoErr          : on success.
+  * @return    kGeneralErr     : if an error occurred
+  */
+OSStatus lega_rtos_create_thread( lega_thread_t* thread, uint8_t priority, const char* name, lega_thread_function_t function, uint32_t stack_size, lega_thread_arg_t arg );
+
+/** @brief   Deletes a terminated thread
+  *
+  * @param   thread     : the handle of the thread to delete, , NULL is the current thread
+  *
+  * @return  kNoErr        : on success.
+  * @return  kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_delete_thread( lega_thread_t* thread );
+
+
+
+
+/** @defgroup LEGA_RTOS_SEM LEGA RTOS Semaphore Functions
+  * @brief Provide management APIs for semaphore such as init,set,get and dinit.
+  * @{
+  */
+
+/** @brief    Initialises a counting semaphore and set count to 0
+  *
+  * @param    semaphore : a pointer to the semaphore handle to be initialised
+  * @param    count     : the max count number of this semaphore
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_init_semaphore( lega_semaphore_t* semaphore, int count );
+
+
+/** @brief    Set (post/put/increment) a semaphore
+  *
+  * @param    semaphore : a pointer to the semaphore handle to be set
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_set_semaphore( lega_semaphore_t* semaphore );
+
+
+/** @brief    Get (wait/decrement) a semaphore
+  *
+  * @Details  Attempts to get (wait/decrement) a semaphore. If semaphore is at zero already,
+  *           then the calling thread will be suspended until another thread sets the
+  *           semaphore with @ref lega_rtos_set_semaphore
+  *
+  * @param    semaphore : a pointer to the semaphore handle
+  * @param    timeout_ms: the number of milliseconds to wait before returning
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_get_semaphore( lega_semaphore_t* semaphore, uint32_t timeout_ms );
+
+
+/** @brief    De-initialise a semaphore
+  *
+  * @Details  Deletes a semaphore created with @ref lega_rtos_init_semaphore
+  *
+  * @param    semaphore : a pointer to the semaphore handle
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_deinit_semaphore( lega_semaphore_t* semaphore );
+/**
+  * @}
+  */
+
+#define lega_rtos_declare_critical() CPSR_ALLOC()
+/** @brief Enter a critical session, all interrupts are disabled
+  *
+  * @return    none
+  */
+#define lega_rtos_enter_critical() RHINO_CRITICAL_ENTER()
+//void lega_rtos_enter_critical( void );
+
+/** @brief Exit a critical session, all interrupts are enabled
+  *
+  * @return    none
+  */
+#define lega_rtos_exit_critical() RHINO_CRITICAL_EXIT()
+//void lega_rtos_exit_critical( void );
+
+/** @defgroup LEGA_RTOS_MUTEX LEGA RTOS Mutex Functions
+  * @brief Provide management APIs for Mutex such as init,lock,unlock and dinit.
+  * @{
+  */
+
+/** @brief    Initialises a mutex
+  *
+  * @Details  A mutex is different to a semaphore in that a thread that already holds
+  *           the lock on the mutex can request the lock again (nested) without causing
+  *           it to be suspended.
+  *
+  * @param    mutex : a pointer to the mutex handle to be initialised
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_init_mutex( lega_mutex_t* mutex );
+
+
+/** @brief    Obtains the lock on a mutex
+  *
+  * @Details  Attempts to obtain the lock on a mutex. If the lock is already held
+  *           by another thead, the calling thread will be suspended until the mutex
+  *           lock is released by the other thread.
+  *
+  * @param    mutex : a pointer to the mutex handle to be locked
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_lock_mutex( lega_mutex_t* mutex, uint32_t timeout_ms );
+
+
+/** @brief    Releases the lock on a mutex
+  *
+  * @Details  Releases a currently held lock on a mutex. If another thread
+  *           is waiting on the mutex lock, then it will be resumed.
+  *
+  * @param    mutex : a pointer to the mutex handle to be unlocked
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_unlock_mutex( lega_mutex_t* mutex );
+
+
+/** @brief    De-initialise a mutex
+  *
+  * @Details  Deletes a mutex created with @ref lega_rtos_init_mutex
+  *
+  * @param    mutex : a pointer to the mutex handle
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_deinit_mutex( lega_mutex_t* mutex );
+/**
+  * @}
+  */
+
+/** @defgroup LEGA_RTOS_QUEUE LEGA RTOS FIFO Queue Functions
+  * @brief Provide management APIs for FIFO such as init,push,pop and dinit.
+  * @{
+  */
+
+/** @brief    Initialises a FIFO queue
+  *
+  * @param    queue : a pointer to the queue handle to be initialised
+  * @param    name  : a text string name for the queue (NULL is allowed)
+  * @param    message_size : size in bytes of objects that will be held in the queue
+  * @param    number_of_messages : depth of the queue - i.e. max number of objects in the queue
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_init_queue( lega_queue_t* queue, const char* name, uint32_t message_size, uint32_t number_of_messages );
+
+
+/** @brief    Pushes an object onto a queue
+  *
+  * @param    queue : a pointer to the queue handle
+  * @param    message : the object to be added to the queue. Size is assumed to be
+  *                  the size specified in @ref lega_rtos_init_queue
+  * @param    timeout_ms: the number of milliseconds to wait before returning
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error or timeout occurred
+  */
+OSStatus lega_rtos_push_to_queue( lega_queue_t* queue, void* message, uint32_t timeout_ms );
+
+
+/** @brief    Pops an object off a queue
+  *
+  * @param    queue : a pointer to the queue handle
+  * @param    message : pointer to a buffer that will receive the object being
+  *                     popped off the queue. Size is assumed to be
+  *                     the size specified in @ref lega_rtos_init_queue , hence
+  *                     you must ensure the buffer is long enough or memory
+  *                     corruption will result
+  * @param    timeout_ms: the number of milliseconds to wait before returning
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error or timeout occurred
+  */
+OSStatus lega_rtos_pop_from_queue( lega_queue_t* queue, void* message, uint32_t timeout_ms );
+
+
+/** @brief    De-initialise a queue created with @ref lega_rtos_init_queue
+  *
+  * @param    queue : a pointer to the queue handle
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_deinit_queue( lega_queue_t* queue );
+
+
+/** @brief    Check if a queue is empty
+  *
+  * @param    queue : a pointer to the queue handle
+  *
+  * @return   true  : queue is empty.
+  * @return   false : queue is not empty.
+  */
+OSBool lega_rtos_is_queue_empty( lega_queue_t* queue );
+
+
+/** @brief    Check if a queue is full
+  *
+  * @param    queue : a pointer to the queue handle
+  *
+  * @return   true  : queue is empty.
+  * @return   false : queue is not empty.
+  */
+OSBool lega_rtos_is_queue_full( lega_queue_t* queue );
+
+/**
+  * @}
+  */
+
+/** @defgroup LEGA_RTOS_TIMER LEGA RTOS Timer Functions
+  * @brief Provide management APIs for timer such as init,start,stop,reload and dinit.
+  * @{
+  */
+
+
+/**
+  * @brief     Initialize a RTOS timer
+  *
+  * @note      Timer does not start running until @ref lega_start_timer is called
+  *
+  * @param     timer    : a pointer to the timer handle to be initialised
+  * @param     time_ms  : Timer period in milliseconds
+  * @param     function : the callback handler function that is called each time the
+  *                       timer expires
+  * @param     arg      : an argument that will be passed to the callback function
+  *
+  * @return    kNoErr        : on success.
+  * @return    kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_init_timer( lega_timer_t* timer, uint32_t time_ms, timer_handler_t function, void* arg );
+
+
+/** @brief    Starts a RTOS timer running
+  *
+  * @note     Timer must have been previously initialised with @ref lega_rtos_init_timer
+  *
+  * @param    timer    : a pointer to the timer handle to start
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_start_timer( lega_timer_t* timer );
+
+
+/** @brief    Stops a running RTOS timer
+  *
+  * @note     Timer must have been previously started with @ref lega_rtos_init_timer
+  *
+  * @param    timer    : a pointer to the timer handle to stop
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_stop_timer( lega_timer_t* timer );
+
+
+/** @brief    Reloads a RTOS timer that has expired
+  *
+  * @note     This is usually called in the timer callback handler, to
+  *           reschedule the timer for the next period.
+  *
+  * @param    timer    : a pointer to the timer handle to reload
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_reload_timer( lega_timer_t* timer );
+
+
+/** @brief    De-initialise a RTOS timer
+  *
+  * @note     Deletes a RTOS timer created with @ref lega_rtos_init_timer
+  *
+  * @param    timer : a pointer to the RTOS timer handle
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_deinit_timer( lega_timer_t* timer );
+
+
+/** @brief    Check if an RTOS timer is running
+  *
+  * @param    timer : a pointer to the RTOS timer handle
+  *
+  * @return   true        : if running.
+  * @return   false       : if not running
+  */
+OSBool lega_rtos_is_timer_running( lega_timer_t* timer );
+
+/**
+  * @brief    Gets time in miiliseconds since RTOS start
+  *
+  * @note:    Since this is only 32 bits, it will roll over every 49 days, 17 hours.
+  *
+  * @returns  Time in milliseconds since RTOS started.
+  */
+uint32_t lega_rtos_get_time(void);
+
+/**
+  * @}
+  */
+
+/** @brief    Suspend current thread for a specific time
+ *
+ * @param     num_ms : A time interval (Unit: millisecond)
+ *
+ * @return    kNoErr.
+ */
+OSStatus lega_rtos_delay_milliseconds( uint32_t num_ms );
+
+#define lega_rtos_malloc(s) _lega_rtos_malloc(s,__FUNCTION__,__LINE__)
+void *_lega_rtos_malloc(uint32_t xWantedSize,const char * function,uint32_t line);
+void lega_rtos_free(void *mem);
+
+void lega_system_reset();
+
+#if 0
+/** @brief   Creates a worker thread
+ *
+ * Creates a worker thread
+ * A worker thread is a thread in whose context timed and asynchronous events
+ * execute.
+ *
+ * @param worker_thread    : a pointer to the worker thread to be created
+ * @param priority         : thread priority
+ * @param stack_size       : thread's stack size in number of bytes
+ * @param event_queue_size : number of events can be pushed into the queue
+ *
+ * @return    kNoErr        : on success.
+ * @return    kGeneralErr   : if an error occurred
+ */
+OSStatus lega_rtos_create_worker_thread( lega_worker_thread_t* worker_thread, uint8_t priority, uint32_t stack_size, uint32_t event_queue_size );
+
+
+/** @brief   Deletes a worker thread
+ *
+ * @param worker_thread : a pointer to the worker thread to be created
+ *
+ * @return    kNoErr : on success.
+ * @return    kGeneralErr   : if an error occurred
+ */
+OSStatus lega_rtos_delete_worker_thread( lega_worker_thread_t* worker_thread );
+
+
+/** @brief    Suspend a thread
+  *
+  * @param    thread     : the handle of the thread to suspend, NULL is the current thread
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+void lega_rtos_suspend_thread(lega_thread_t* thread);
+
+
+
+/** @brief    Suspend all other thread
+  *
+  * @param    none
+  *
+  * @return   none
+  */
+void lega_rtos_suspend_all_thread(void);
+
+
+/** @brief    Rresume all other thread
+  *
+  * @param    none
+  *
+  * @return   none
+  */
+long lega_rtos_resume_all_thread(void);
+
+
+/** @brief    Sleeps until another thread has terminated
+  *
+  * @Details  Causes the current thread to sleep until the specified other thread
+  *           has terminated. If the processor is heavily loaded with higher priority
+  *           tasks, this thread may not wake until significantly after the thread termination.
+  *
+  * @param    thread : the handle of the other thread which will terminate
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_thread_join( lega_thread_t* thread );
+
+
+/** @brief    Forcibly wakes another thread
+  *
+  * @Details  Causes the specified thread to wake from suspension. This will usually
+  *           cause an error or timeout in that thread, since the task it was waiting on
+  *           is not complete.
+  *
+  * @param    thread : the handle of the other thread which will be woken
+  *
+  * @return   kNoErr        : on success.
+  * @return   kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_thread_force_awake( lega_thread_t* thread );
+
+
+/** @brief    Checks if a thread is the current thread
+  *
+  * @Details  Checks if a specified thread is the currently running thread
+  *
+  * @param    thread : the handle of the other thread against which the current thread
+  *                    will be compared
+  *
+  * @return   true   : specified thread is the current thread
+  * @return   false  : specified thread is not currently running
+  */
+OSBool lega_rtos_is_current_thread( lega_thread_t* thread );
+
+
+
+
+
+
+/** @brief    Print Thread status into buffer
+  *
+  * @param    buffer, point to buffer to store thread status
+  * @param    length, length of the buffer
+  *
+  * @return   none
+  */
+OSStatus lega_rtos_print_thread_status( char* buffer, int length );
+
+/**
+  * @}
+  */
+
+
+
+
+
+
+
+/** @defgroup LEGA_RTOS_EVENT LEGA RTOS Event Functions
+  * @{
+  */
+
+/**
+  * @brief    Sends an asynchronous event to the associated worker thread
+  *
+  * @param worker_thread :the worker thread in which context the callback should execute from
+  * @param function      : the callback function to be called from the worker thread
+  * @param arg           : the argument to be passed to the callback function
+  *
+  * @return    kNoErr        : on success.
+  * @return    kGeneralErr   : if an error occurred
+  */
+OSStatus lega_rtos_send_asynchronous_event( lega_worker_thread_t* worker_thread, event_handler_t function, void* arg );
+
+/** Requests a function be called at a regular interval
+ *
+ * This function registers a function that will be called at a regular
+ * interval. Since this is based on the RTOS time-slice scheduling, the
+ * accuracy is not high, and is affected by processor load.
+ *
+ * @param event_object  : pointer to a event handle which will be initialised
+ * @param worker_thread : pointer to the worker thread in whose context the
+ *                        callback function runs on
+ * @param function      : the callback function that is to be called regularly
+ * @param time_ms       : the time period between function calls in milliseconds
+ * @param arg           : an argument that will be supplied to the function when
+ *                        it is called
+ *
+ * @return    kNoErr        : on success.
+ * @return    kGeneralErr   : if an error occurred
+ */
+OSStatus lega_rtos_register_timed_event( lega_timed_event_t* event_object, lega_worker_thread_t* worker_thread, event_handler_t function, uint32_t time_ms, void* arg );
+
+
+/** Removes a request for a regular function execution
+ *
+ * This function de-registers a function that has previously been set-up
+ * with @ref lega_rtos_register_timed_event.
+ *
+ * @param event_object : the event handle used with @ref lega_rtos_register_timed_event
+ *
+ * @return    kNoErr        : on success.
+ * @return    kGeneralErr   : if an error occurred
+ */
+OSStatus lega_rtos_deregister_timed_event( lega_timed_event_t* event_object );
+
+
+/**
+  * @}
+  */
+
+
+int SetTimer(unsigned long ms, void (*psysTimerHandler)(void));
+int SetTimer_uniq(unsigned long ms, void (*psysTimerHandler)(void));
+int UnSetTimer(void (*psysTimerHandler)(void));
+
+/** @brief    Initialize an endpoint for a RTOS event, a file descriptor
+  *           will be created, can be used for select
+  *
+  * @param    event_handle : lega_semaphore_t, lega_mutex_t or lega_queue_t
+  *
+  * @retval   On success, a file descriptor for RTOS event is returned.
+  *           On error, -1 is returned.
+  */
+int lega_rtos_init_event_fd(lega_event_t event_handle);
+
+/** @brief    De-initialise an endpoint created from a RTOS event
+  *
+  * @param    fd : file descriptor for RTOS event
+  *
+  * @retval   0 for success. On error, -1 is returned.
+  */
+int lega_rtos_deinit_event_fd(int fd);
+
+/**
+  * @}
+  */
+#endif
+#endif //__LEGARTOS_H__

Living_SDK/board/asr5501/drivers/include/lega_wlan_api.h

@@ -0,0 +1,452 @@
+/**
+ ****************************************************************************************
+ *
+ * @file lega_wifi_api.h
+ *
+ * @brief WiFi API.
+ *
+ * Copyright (C) ASR
+ *
+ ****************************************************************************************
+ */
+#ifndef _LEGA_WIFI_API_H_
+#define _LEGA_WIFI_API_H_
+
+#include <stdint.h>
+#include "lega_cm4.h"
+
+/**
+ *  @brief  wlan network interface enumeration definition.
+ */
+typedef enum {
+  SOFTAP,   /*Act as an access point, and other station can connect, 4 stations Max*/
+  STA,      /*Act as a station which can connect to an access point*/
+} lega_wlan_type_e;
+
+enum {
+    WLAN_DHCP_DISABLE = 0,
+    WLAN_DHCP_CLIENT,
+    WLAN_DHCP_SERVER,
+};
+
+typedef enum {
+    EVENT_STATION_UP = 1,  /*used in station mode,
+                            indicate station associated in open mode or 4-way-handshake done in WPA/WPA2*/
+    EVENT_STATION_DOWN,    /*used in station mode, indicate station deauthed*/
+    EVENT_AP_UP,           /*used in softap mode, indicate softap enabled*/
+    EVENT_AP_DOWN,         /*used in softap mode, indicate softap disabled*/
+} lega_wifi_event_e;
+typedef enum {
+    CONNECT_SUCC,
+    CONNECT_SCAN_FAIL,
+    CONNECT_CONN_FAIL,
+} lega_start_adv_results_e;
+
+/**
+ *  @brief  Scan result using normal scan.
+ */
+typedef struct {
+  uint8_t is_scan_adv;
+  char ap_num;       /**< The number of access points found in scanning. */
+  struct {
+    char    ssid[32+1];  /*ssid max len:32. +1 is for '\0'. when ssidlen is 32  */
+    char    ap_power;   /**< Signal strength, min:0, max:100. */
+    char    bssid[6];     /* The BSSID of an access point. */
+    char    channel;      /* The RF frequency, 1-13 */
+    uint8_t security;     /* Security type, @ref wlan_sec_type_t */
+  } * ap_list;
+} lega_wlan_scan_result_t;
+
+typedef enum {
+    WLAN_SECURITY_OPEN,                   //NONE
+    WLAN_SECURITY_WEP,                    //WEP
+    WLAN_SECURITY_WPA,                    //WPA
+    WLAN_SECURITY_WPA2,                   //WPA2
+    WLAN_SECURITY_AUTO,                   //WPA or WPA2
+    WLAN_SECURITY_MAX,
+} lega_wlan_security_e;
+
+/*used in event callback of station mode, indicate softap informatino which is connected*/
+typedef struct {
+    int     rssi;           /* rssi */
+    char    ssid[32+1];     /* ssid max len:32. +1 is for '\0' when ssidlen is 32  */
+    char    pwd[64+1];      /* pwd max len:64. +1 is for '\0' when pwdlen is 64 */
+    char    bssid[6];       /* BSSID of the wlan needs to be connected.*/
+    char    ssid_len;       /*ssid length*/
+    char    pwd_len;        /*password length*/
+    char    channel;       /* wifi channel 0-13.*/
+    char    security;      /*refer to lega_wlan_security_e*/
+} lega_wlan_ap_info_adv_t;
+
+/*only used in station mode*/
+typedef struct {
+    char    dhcp;             /* no use currently */
+    char    macaddr[16];      /* mac address on the target wlan interface, ASCII*/
+    char    ip[16];           /* Local IP address on the target wlan interface, ASCII*/
+    char    gate[16];         /* Router IP address on the target wlan interface, ASCII */
+    char    mask[16];         /* Netmask on the target wlan interface, ASCII*/
+    char    dns[16];          /* no use currently , ASCII*/
+    char    broadcastip[16];  /* no use currently , ASCII*/
+} lega_wlan_ip_stat_t;
+
+/*only used in station mode*/
+typedef struct {
+    int     is_connected;  /* The link to wlan is established or not, 0: disconnected, 1: connected. */
+    int     wifi_strength; /* Signal strength of the current connected AP */
+    char    ssid[32+1];      /* ssid max len:32. +1 is for '\0'. when ssidlen is 32  */
+    char    bssid[6];      /* BSSID of the current connected wlan */
+    int     channel;       /* Channel of the current connected wlan */
+} lega_wlan_link_stat_t;
+
+/*used in open cmd of hal_wifi_module_t*/
+typedef struct {
+    char    wifi_mode;              /* refer to hal_wifi_type_t*/
+    char    security;               /* security mode */
+    char    wifi_ssid[32];          /* in station mode, indicate SSID of the wlan needs to be connected.
+                                       in softap mode, indicate softap SSID*/
+    char    wifi_key[64];           /* in station mode, indicate Security key of the wlan needs to be connected,
+                                       in softap mode, indicate softap password.(ignored in an open system.) */
+    char    local_ip_addr[16];      /* used in softap mode to config ip for dut */
+    char    net_mask[16];           /* used in softap mode to config gateway for dut */
+    char    gateway_ip_addr[16];    /* used in softap mode to config netmask for dut */
+    char    dns_server_ip_addr[16]; /* no use currently */
+    char    dhcp_mode;              /* no use currently */
+    char    channel;                /* softap channel in softap mode; connect channel in sta mode*/
+    char    mac_addr[6];            /* connect bssid in sta mode*/
+    char    reserved[32];           /* no use currently */
+    int     wifi_retry_interval;    /* no use currently */
+    int     interval;               /* used in softap mode to config beacon listen interval */
+    int     hide;                   /* used in softap mode to config hidden SSID */
+} lega_wlan_init_type_t;
+
+/** @brief  wifi init functin, user should call it before use any wifi cmd
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_init(void);
+
+/** @brief  wifi deinit functin, call it when donot use wifi any more to free resources
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_deinit(void);
+
+/** @brief  used in station and softap mode, open wifi cmd
+ *
+ * @param init_info    : refer to lega_wlan_init_type_t
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_open(lega_wlan_init_type_t* init_info);
+
+/** @brief  used in station and softap mode, close wifi cmd
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_close(void);
+
+/** @brief  used in station mode, scan cmd
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_start_scan(void);
+
+/** @brief  used in station mode, scan cmd
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_start_scan_adv(void);
+
+/** @brief  used in station mode, scan cmd
+ *
+ * @param ssid    : target ssid to scan
+ * @param is_scan_advance :scan to get bssid, channel and security
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_start_scan_active(const char *ssid, uint8_t is_scan_advance);
+
+/** @brief  used in station and softap mode, get mac address(in hex mode) of WIFI device
+ *
+ * @param mac_addr    : pointer to get the mac address
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_get_mac_address(uint8_t *mac_addr);
+
+/** @brief  used in station and softap mode, set mac address for WIFI device
+ *
+ *  @param mac_addr    : src mac address pointer to set
+ *
+ */
+void lega_wlan_set_mac_address(uint8_t *mac_addr);
+
+
+/** @brief  used in station mode, get the ip information
+ *
+ * @param void
+ * @return    NULL    : error occurred.
+ * @return    pointer : ip status got.
+ */
+lega_wlan_ip_stat_t * lega_wlan_get_ip_status(void);
+
+
+/** @brief  used in station mode, get link status information
+ *
+ * @param link_status    : refer to lega_wlan_link_stat_t
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_get_link_status(lega_wlan_link_stat_t *link_status);
+
+/** @brief  used in station mode, get the associated ap information
+ *
+ * @param void
+ * @return    NULL    : error occurred.
+ * @return    pointer : associated ap info got.
+ */
+lega_wlan_ap_info_adv_t *lega_wlan_get_associated_apinfo(void);
+
+/*used in sniffer mode, open sniffer mode
+*  @return    0       : on success.
+*  @return    other   : error occurred
+*/
+int lega_wlan_start_monitor(void);
+
+/*used in sniffer mode, close sniffer mode
+*  @return    0       : on success.
+*  @return    other   : error occurred
+*/
+int lega_wlan_stop_monitor(void);
+
+/** @brief  used in sniffer mode, set the sniffer channel, should call this cmd after call start_monitor cmd
+ *
+ * @param channel    : WIFI channel(1-13)
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_monitor_set_channel(int channel);
+
+/** @brief  used to get current channel both in sta and ap mode
+ *
+ *  @return    1-14 : channel number.
+ *  @return    0   :  no valid channel
+ */
+int lega_wlan_get_channel(void);
+
+/** @brief  used in sta mode, set the ps bc mc and listen interval, called before connect to ap.
+ *
+ * @param listen_bc_mc    : true or false
+ * @param listen_interval :1, 3, 10
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_set_ps_options(uint8_t listen_bc_mc, uint16_t listen_interval);
+
+/** @brief  used in sta mode, set ps mode on/off
+ *
+ * @param ps_on    : true or false
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_set_ps_mode(uint8_t ps_on);
+
+/*when use monitor mode, user should register this type of callback function to get the received MPDU*/
+typedef void (*monitor_cb_t)(uint8_t*data, int len, int rssi);
+
+/*when use monitor-ap mode, user should register this type of callback function */
+typedef void (*monitor_ap_cb_t)();
+
+/** @brief  used in sniffer mode, callback function to get received MPDU, should register before start_monitor
+ *
+ * @param fn    : refer to monitor_data_cb_t
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_register_monitor_cb(monitor_cb_t fn);
+
+/** @brief  used in sniffer-ap mode, callback function for application
+ *
+ * @param fn    : refer to monitor_ap_cb_t
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_register_monitor_ap_cb(monitor_ap_cb_t fn);
+
+/* start adv callback function, notify the connect results*/
+typedef void (*start_adv_cb_t)(lega_start_adv_results_e status);
+
+/** @brief  used in sta mode, callback function to notify the connecting results
+ *
+ * @param fn    : refer to start_adv_cb_t
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_register_start_adv_cb(start_adv_cb_t fn);
+
+
+/** @brief  used in station mode or sniffer mode, call this cmd to send a MPDU constructed by user
+ *
+ * @param buf    :  mac header pointer of the MPDU
+ * @param len    :  length of the MPDU
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_send_raw_frame(uint8_t *buf, int len);
+
+/*enable WIFI stack log, will be output by uart
+*
+* @return    0       : on success.
+* @return    other   : error occurred
+*/
+int lega_wlan_start_debug_mode(void);
+
+/*disable WIFI stack log
+*
+* @return    0       : on success.
+* @return    other   : error occurred
+*/
+int lega_wlan_stop_debug_mode(void);
+
+/*
+ * The event callback function called at specific wifi events occurred by wifi stack.
+ * user should register these callback if want to use the informatin.
+ *
+ * @note For HAL implementors, these callbacks must be
+ *       called under normal task context, not from interrupt.
+ */
+typedef void (*lega_wlan_cb_ip_got)(lega_wlan_ip_stat_t *ip_status);
+/** @brief  used in station mode, WIFI stack call this cb when get ip
+ *
+ * @param fn    : cb function type, refer to lega_wlan_ip_stat_t
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_ip_got_cb_register(lega_wlan_cb_ip_got fn);
+
+typedef void (*lega_wlan_cb_stat_chg)(lega_wifi_event_e wlan_event);
+/** @brief  used in station and softap mode,
+ *          WIFI stack call this cb when status change, refer to lega_wifi_event_e
+ *
+ * @param fn    : cb function type
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_stat_chg_cb_register(lega_wlan_cb_stat_chg fn);
+
+typedef void (*lega_wlan_cb_scan_compeleted)(lega_wlan_scan_result_t *result);
+/** @brief  used in station mode,
+ *          WIFI stack call this cb when scan complete
+ *
+ * @param fn    : cb function type
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_scan_compeleted_cb_register(lega_wlan_cb_scan_compeleted fn);
+
+typedef void (*lega_wlan_cb_associated_ap)(lega_wlan_ap_info_adv_t *ap_info);
+/** @brief  used in station mode,
+ *          WIFI stack call this cb when associated with an AP, and tell the AP information
+ *
+ * @param fn    : cb function type
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_associated_ap_cb_register(lega_wlan_cb_associated_ap fn);
+
+/** @brief  calibration RCO clock for RTC
+ *
+ */
+void lega_drv_rco_cal(void);
+
+/** @brief  config to close DCDC PFM mode
+ *
+ */
+void lega_drv_close_dcdc_pfm(void);
+
+/** @brief  config to support smartconfig in MIMO scenario
+ *
+ */
+void lega_wlan_smartconfig_mimo_enable(void);
+
+/** @brief  set country code to update country code, different country may have different channel list
+ *   called after hal_wifi_init
+ */
+void lega_wlan_set_country_code(char *country);
+
+/** @brief  start monitor and ap coexist mode
+ *
+ * @param init_info    : refer to lega_wlan_init_type_t
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_start_monitor_ap(lega_wlan_init_type_t* init_info);
+
+/** @brief  stop monitor and ap coexist mode
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_stop_monitor_ap();
+
+/** @brief  get current temperature (C degree)
+ *  called after hal_wifi_init
+ *
+ * @param p_temp    : input param to get temperature, memory managed by caller
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int16_t  lega_rf_get_temperature(int16_t *p_temp);
+
+/* temperature get callback function, notify the current temperature*/
+typedef void (*temperature_get_cb_t)(int16_t temperature);
+
+/** @brief  set the timer to get temperature (in second)
+ *  called after hal_wifi_init
+ *
+ * @param timer_in_sec    : the timer in second
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_set_temperature_get_timer(uint64_t timer_in_sec);
+
+/** @brief  register the temperature get callback function
+ *  called after hal_wifi_init
+ *
+ * @param func    : the function will called to notify the temperature.
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_register_temperature_get_cb(temperature_get_cb_t func);
+
+/* efuse info update callback function, pass customer efuse info to ASR*/
+typedef void (*efuse_info_update_cb_t)(efuse_info_t *efuse_info);
+
+/** @brief  register the efuse info update callback function if efuse layout not same as ASR
+ *  called before hal_wifi_init
+ *
+ * @param func    : the function will be called to pass customer efuse info to ASR.
+ *
+ * @return    0       : on success.
+ * @return    other   : error occurred
+ */
+int lega_wlan_register_efuse_info_update_cb(efuse_info_update_cb_t func);
+
+#endif  //_LEGA_WIFI_API_H_

Living_SDK/board/asr5501/drivers/include/lega_wlan_api_aos.h

@@ -0,0 +1,64 @@
+#ifndef _LEGA_WIFI_API_AOS_H_
+#define _LEGA_WIFI_API_AOS_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "lega_wlan_api.h"
+
+typedef enum
+{
+    WLAN_EVENT_SCAN_COMPLETED,
+    WLAN_EVENT_ASSOCIATED,
+    WLAN_EVENT_CONNECTED,
+    WLAN_EVENT_IP_GOT,
+    WLAN_EVENT_DISCONNECTED,
+    WLAN_EVENT_AP_UP,
+    WLAN_EVENT_AP_DOWN,
+    WLAN_EVENT_MAX,
+}lega_wlan_event_e;
+
+/**
+ *  @brief  Input network precise paras in lega_wlan_start_adv function.
+ */
+typedef struct
+{
+  lega_wlan_ap_info_adv_t ap_info;         /**< @ref apinfo_adv_t. */
+  char  key[64];                /**< Security key or PMK of the wlan. */
+  int   key_len;                /**< The length of the key. */
+  char  local_ip_addr[16];      /**< Static IP configuration, Local IP address. */
+  char  net_mask[16];           /**< Static IP configuration, Netmask. */
+  char  gateway_ip_addr[16];    /**< Static IP configuration, Router IP address. */
+  char  dns_server_ip_addr[16]; /**< Static IP configuration, DNS server IP address. */
+  char  dhcp_mode;              /**< DHCP mode, @ref DHCP_Disable, @ref DHCP_Client and @ref DHCP_Server. */
+  char  reserved[32];
+  int   wifi_retry_interval;    /**< Retry interval if an error is occured when connecting an access point,
+                                  time unit is millisecond. */
+} lega_wlan_init_info_adv_st;
+
+/** @brief  used in station and softap mode, get mac address(in char mode) of WIFI device
+ *
+ * @param mac_addr    : pointer to get the mac address
+ *
+ *  @return    0       : on success.
+ *  @return    other   : error occurred
+ */
+int lega_wlan_get_mac_address_inchar(char *puc_mac);
+
+int lega_wlan_suspend_sta(void);
+int lega_wlan_suspend_ap(void);
+int lega_wlan_suspend(void);
+void lega_wlan_register_mgmt_monitor_cb(monitor_cb_t fn);
+
+/*Wifi event callback interface
+*
+* @return    void
+*/
+extern void wifi_event_cb(lega_wlan_event_e evt, void* info);
+#ifdef __cplusplus
+    }
+#endif
+
+#endif //_LEGA_WIFI_API_AOS_H_
+

Living_SDK/board/asr5501/drivers/include/lwip_if/arch/cc.h

@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
+ * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels <adam@sics.se>
+ *
+ */
+#ifndef __CC_H__
+#define __CC_H__
+
+#include "stdio.h"
+#include "stdlib.h"
+#include <sys/time.h>
+
+#define LWIP_MAILBOX_QUEUE  1
+#define LWIP_TIMEVAL_PRIVATE 0
+#define LWIP_NO_INTTYPES_H  1
+
+#if LWIP_NO_INTTYPES_H
+#define X8_F  "02x"
+#define U16_F "u"
+#define S16_F "d"
+#define X16_F "x"
+#define U32_F "u"
+#define S32_F "d"
+#define X32_F "x"
+#define SZT_F U32_F
+#endif
+
+
+
+
+
+/* define compiler specific symbols */
+#if defined (__ICCARM__)
+
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_STRUCT
+#define PACK_STRUCT_END
+#define PACK_STRUCT_FIELD(x) x
+#define PACK_STRUCT_USE_INCLUDES
+
+#elif defined (__CC_ARM)
+
+#define PACK_STRUCT_BEGIN __packed
+#define PACK_STRUCT_STRUCT
+#define PACK_STRUCT_END
+#define PACK_STRUCT_FIELD(x) x
+
+#elif defined (__GNUC__)
+
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_STRUCT __attribute__ ((packed))
+#define PACK_STRUCT_END
+#define PACK_STRUCT_FIELD(x) x
+
+#elif defined (__TASKING__)
+
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_STRUCT
+#define PACK_STRUCT_END
+#define PACK_STRUCT_FIELD(x) x
+
+#endif
+
+#ifndef LWIP_PLATFORM_ASSERT
+#define LWIP_PLATFORM_ASSERT(x) \
+    do \
+    {   printf("Assertion \"%s\" failed at line %d in %s\n", x, __LINE__, __FILE__); \
+    } while(0)
+#endif
+
+#ifndef LWIP_PLATFORM_DIAG
+#define LWIP_PLATFORM_DIAG(x) do {printf x ;} while(0)
+#endif
+
+// cup byte order
+#ifndef BYTE_ORDER
+#define BYTE_ORDER          LITTLE_ENDIAN
+#endif
+
+#define LWIP_RAND() ((u32_t)rand())
+
+#endif /* __CC_H__ */

Living_SDK/board/asr5501/drivers/include/lwip_if/lwipopts.h

@@ -0,0 +1,322 @@
+/**
+ * @file
+ *
+ * lwIP Options Configuration
+ */
+
+/*
+ * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
+ * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels <adam@sics.se>
+ *
+ */
+#ifndef LWIP_LWIPOPTS_H
+#define LWIP_LWIPOPTS_H
+
+#include "lwip/arch.h"
+#define LWIP_NETIF_API 1
+
+#define LWIP_PRIVATE_FD_SET
+/**
+ * Include user defined options first. Anything not defined in these files
+ * will be set to standard values. Override anything you dont like!
+ */
+
+#define LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS 1
+/*
+   -------------- NO SYS --------------
+*/
+#define NO_SYS                          0
+#define SYS_LIGHTWEIGHT_PROT            (NO_SYS == 0)
+
+#ifndef LWIP_NETIF_API
+#define LWIP_NETIF_API 1
+#endif
+/*
+   ---------- Memory options ----------
+*/
+#define MEM_ALIGNMENT                   4
+#define MEM_SIZE                        (3*1024)  //(10*1024)
+
+#define MEM_LIBC_MALLOC                 1
+#if MEM_LIBC_MALLOC
+#include <aos/kernel.h>
+#define mem_clib_malloc aos_malloc
+#define mem_clib_free aos_free
+#define mem_clib_calloc(n, m) aos_zalloc( (n) * (m) )
+#endif
+
+#define MEMP_MEM_MALLOC                 1
+#define MEMP_OVERFLOW_CHECK             1
+
+
+/*
+   ---------- Internal Memory Pool Sizes ----------
+*/
+#define MEMP_NUM_PBUF                   8
+#define MEMP_NUM_RAW_PCB                8
+#define MEMP_NUM_UDP_PCB                8
+#define MEMP_NUM_TCP_PCB                8
+#define MEMP_NUM_TCP_PCB_LISTEN         8
+#define MEMP_NUM_TCP_SEG                12
+#define MEMP_NUM_REASSDATA              4
+#define MEMP_NUM_FRAG_PBUF              8
+#define MEMP_NUM_ARP_QUEUE              8
+#define MEMP_NUM_NETBUF                 8
+#define MEMP_NUM_NETCONN                10
+#define MEMP_NUM_TCPIP_MSG_API          8
+#define MEMP_NUM_TCPIP_MSG_INPKT        12
+#define PBUF_POOL_SIZE                  10
+
+/*
+   ---------- ARP options ----------
+*/
+#define LWIP_ARP                        1
+
+/*
+   ---------- IP options ----------
+*/
+#define LWIP_IPV4                       1
+#define LWIP_IPV6                       0
+#define IP_FORWARD                      0
+#define IP_OPTIONS_ALLOWED              1
+#define IP_REASSEMBLY                   0
+#define IP_FRAG                         0
+#define IP_REASS_MAXAGE                 3
+#define IP_REASS_MAX_PBUFS              4
+#define IP_FRAG_USES_STATIC_BUF         0
+#define IP_DEFAULT_TTL                  255
+
+/*
+   ---------- ICMP options ----------
+*/
+#define LWIP_ICMP                       1
+#define LWIP_ICMP6                      1
+#define CHECKSUM_CHECK_ICMP6            0
+#define LWIP_MULTICAST_PING             1
+
+/*
+   ---------- RAW options ----------
+*/
+#define LWIP_RAW                        1
+
+/*
+   ---------- DHCP options ----------
+*/
+#define LWIP_DHCP                       1
+#define LWIP_NETIF_STATUS_CALLBACK      1
+#define DHCP_DOES_ARP_CHECK             0
+
+/*
+   ---------- AUTOIP options ----------
+*/
+#define LWIP_AUTOIP                     0
+
+/*
+   ---------- SNMP options ----------
+*/
+#define LWIP_SNMP                       0
+
+/*
+   ---------- IGMP options ----------
+*/
+#define LWIP_IGMP                       1
+
+/*
+   ---------- DNS options -----------
+*/
+#define LWIP_DNS                        1
+
+/*
+   ---------- UDP options ----------
+*/
+#define LWIP_UDP                        1
+
+/*
+   ---------- TCP options ----------
+*/
+#define LWIP_TCP                        1
+#define LWIP_LISTEN_BACKLOG             0
+#define TCP_MSS                         1460   //1792
+#define TCP_WND                         (2 * TCP_MSS)
+#define TCP_SND_BUF                     (4 * TCP_MSS)
+#define TCP_MAXRTX                      12
+#define TCP_SYNMAXRTX                   12
+
+/*
+   ---------- Pbuf options ----------
+*/
+#define PBUF_LINK_HLEN                  16
+
+//#define PBUF_POOL_BUFSIZE               LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)
+#define PBUF_POOL_BUFSIZE               512  //1500
+
+/*
+   ---------- Network Interfaces options ----------
+*/
+#ifdef CHECKSUM_BY_HARDWARE
+  /* CHECKSUM_GEN_IP==0: Generate checksums by hardware for outgoing IP packets.*/
+  #define CHECKSUM_GEN_IP                 0
+  /* CHECKSUM_GEN_UDP==0: Generate checksums by hardware for outgoing UDP packets.*/
+  #define CHECKSUM_GEN_UDP                0
+  /* CHECKSUM_GEN_TCP==0: Generate checksums by hardware for outgoing TCP packets.*/
+  #define CHECKSUM_GEN_TCP                0
+  /* CHECKSUM_CHECK_IP==0: Check checksums by hardware for incoming IP packets.*/
+  #define CHECKSUM_CHECK_IP               0
+  /* CHECKSUM_CHECK_UDP==0: Check checksums by hardware for incoming UDP packets.*/
+  #define CHECKSUM_CHECK_UDP              0
+  /* CHECKSUM_CHECK_TCP==0: Check checksums by hardware for incoming TCP packets.*/
+  #define CHECKSUM_CHECK_TCP              0
+  #define CHECKSUM_GEN_ICMP               0
+#else
+  /* CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets.*/
+  #define CHECKSUM_GEN_IP                 1
+  /* CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets.*/
+  #define CHECKSUM_GEN_UDP                1
+  /* CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets.*/
+  #define CHECKSUM_GEN_TCP                1
+  /* CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.*/
+  #define CHECKSUM_CHECK_IP               1
+  /* CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets.*/
+  #define CHECKSUM_CHECK_UDP              1
+  /* CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets.*/
+  #define CHECKSUM_CHECK_TCP              1
+#endif
+/*
+   ---------- LOOPIF options ----------
+*/
+#define LWIP_NETIF_LOOPBACK             1
+#define LWIP_HAVE_LOOPIF                1
+#define LWIP_NETIF_LOOPBACK_MULTITHREADING       1
+#define LWIP_LOOPBACK_MAX_PBUFS         8
+
+/*
+   ---------- Thread options ----------
+*/
+#define TCPIP_MBOX_SIZE                 60
+#define DEFAULT_ACCEPTMBOX_SIZE         10
+#define DEFAULT_RAW_RECVMBOX_SIZE       10
+#define DEFAULT_UDP_RECVMBOX_SIZE       20
+#define DEFAULT_TCP_RECVMBOX_SIZE       10
+
+#define LWIP_TCPIP_CORE_LOCKING         0
+#define LWIP_TCPIP_CORE_LOCKING_INPUT   0
+
+#define ETHIF_IN_TASK_STACKSIZE         512 /* unit 4 byte */
+#define ETHIF_IN_TASK_PRIO              10
+#define TCPIP_THREAD_STACKSIZE          2048//10240/* unit 4 byte */
+#define TCPIP_THREAD_PRIO               4//0
+
+/*
+   ---------- Sequential layer options ----------
+*/
+
+#define LWIP_NETCONN                    8
+
+/*
+   ---------- Socket options ----------
+*/
+#define LWIP_SOCKET                     1
+#define LWIP_COMPAT_SOCKETS             1
+#define LWIP_POSIX_SOCKETS_IO_NAMES     1
+#if !defined(FD_SET) && defined(RHINO_CONFIG_VFS_DEV_NODES)
+#define LWIP_SOCKET_OFFSET              RHINO_CONFIG_VFS_DEV_NODES
+#endif
+#define LWIP_SO_SNDTIMEO                1
+#define LWIP_SO_RCVTIMEO                1
+#define SO_REUSE                        1
+
+/*
+   ---------- Statistics options ----------
+*/
+#define LWIP_STATS                      1
+#define LWIP_STATS_DISPLAY              1
+
+/*
+   ---------- Checksum options ----------
+*/
+
+/*
+   ---------- IPv6 options ---------------
+*/
+
+/*
+   ---------- Hook options ---------------
+*/
+
+#ifdef CONFIG_AOS_MESH
+#define LWIP_DECLARE_HOOK \
+    struct netif *lwip_hook_ip6_route(const ip6_addr_t *src, const ip6_addr_t *dest); \
+    int lwip_hook_mesh_is_mcast_subscribed(const ip6_addr_t *dest);
+#define LWIP_HOOK_IP6_ROUTE(src, dest)           lwip_hook_ip6_route(src, dest)
+#define LWIP_HOOK_MESH_IS_MCAST_SUBSCRIBED(dest) lwip_hook_mesh_is_mcast_subscribed(dest)
+#endif
+
+/*
+   ---------- Debugging options ----------
+*/
+//#define LWIP_DEBUG 1
+
+#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_ALL
+#define LWIP_DBG_TYPES_ON               (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT)
+
+#define MEM_DEBUG                       LWIP_DBG_OFF
+#define MEMP_DEBUG                      LWIP_DBG_OFF
+#define PBUF_DEBUG                      LWIP_DBG_OFF
+#define API_LIB_DEBUG                   LWIP_DBG_ON
+#define API_MSG_DEBUG                   LWIP_DBG_ON
+#define TCPIP_DEBUG                     LWIP_DBG_OFF
+#define NETIF_DEBUG                     LWIP_DBG_OFF
+#define SOCKETS_DEBUG                   LWIP_DBG_ON
+#define IP_DEBUG                        LWIP_DBG_OFF
+#define IP_REASS_DEBUG                  LWIP_DBG_OFF
+#define RAW_DEBUG                       LWIP_DBG_OFF
+#define ICMP_DEBUG                      LWIP_DBG_OFF
+#define UDP_DEBUG                       LWIP_DBG_OFF
+#define TCP_DEBUG                       LWIP_DBG_OFF
+#define TCP_INPUT_DEBUG                 LWIP_DBG_ON
+#define TCP_OUTPUT_DEBUG                LWIP_DBG_ON
+#define TCP_RTO_DEBUG                   LWIP_DBG_OFF
+#define TCP_CWND_DEBUG                  LWIP_DBG_OFF
+#define TCP_WND_DEBUG                   LWIP_DBG_OFF
+#define TCP_FR_DEBUG                    LWIP_DBG_OFF
+#define TCP_QLEN_DEBUG                  LWIP_DBG_OFF
+#define TCP_RST_DEBUG                   LWIP_DBG_OFF
+
+/*
+   ---------- Performance tracking options ----------
+*/
+
+/*
+   ---------- PPP options ----------
+*/
+#define PPP_SUPPORT                     0
+
+#define LWIP_NETCONN_SEM_PER_THREAD     1
+
+#endif /* LWIP_LWIPOPTS_H */

Living_SDK/board/asr5501/drivers/include/system_version.h

@@ -0,0 +1,23 @@
+/**
+ ******************************************************************************
+ *
+ * @file system_version.h
+ *
+ * @brief lega version info provide
+ *
+ * Copyright (C) ASR
+ *
+ ******************************************************************************
+ */
+
+#ifndef __SYSTEM_VERSION_H__
+#define __SYSTEM_VERSION_H__
+
+/**
+ * Get wifi version.
+ *
+ * @return  wifi version success, 0 failure.
+ */
+const char *lega_get_wifi_version(void);
+
+#endif //__SYSTEM_VERSION_H__

Living_SDK/board/asr5501/gcc.ld

@@ -0,0 +1,165 @@
+/*
+*****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = 0x08040000;    /* end of RAM */
+
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size  = 0x10000;  /* required amount of heap  */
+_Min_Stack_Size = 0x2000;   /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+FLASH (xr)        :  ORIGIN = 0x00040000, LENGTH = 1024K
+RAM(rw)           :  ORIGIN = 0x08000000, LENGTH = 256K
+SHARED_MEMORY(rw) :  ORIGIN = 0x60000000, LENGTH = 128K
+}
+
+/* Define output sections */
+SECTIONS
+{
+
+/* The startup code goes first into FLASH */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = 0xA0;
+  } >FLASH
+
+  .app_version_sec :
+  {
+    KEEP(*(app_version_sec))
+    . = ALIGN(0x10);
+  } >FLASH
+
+  /* The program code and other data goes into FLASH */
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.eh_frame)
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+  /* Constant data goes into FLASH */
+  .rodata :
+  {
+    . = ALIGN(4);
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    . = ALIGN(4);
+  } >FLASH
+
+  .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
+  .ARM : {
+    __exidx_start = .;
+    *(.ARM.exidx*)
+    __exidx_end = .;
+  } >FLASH
+
+  .preinit_array     :
+  {
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+  } >FLASH
+
+  .init_array :
+  {
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+  } >FLASH
+
+  .fini_array :
+  {
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(SORT(.fini_array.*)))
+    KEEP (*(.fini_array*))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+  } >FLASH
+
+  /* used by the startup to initialize data */
+  _sidata = LOADADDR(.data);
+
+  /* Initialized data sections goes into RAM, load LMA copy after code */
+  .data :
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+    . = ALIGN(4);
+    *(seg_flash_driver);
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM  AT>FLASH
+
+  /* shared RAM */
+  SHAREDRAM ORIGIN(SHARED_MEMORY):
+  {
+     . = ALIGN(4);
+     *ipc_shared.o(COMMON)
+     *hal_desc.o(COMMON)
+     *txl_buffer_shared.o(COMMON)
+     *txl_frame_shared.o(COMMON)
+     *scan_shared.o(COMMON)
+     *scanu_shared.o(COMMON)
+     . = ALIGN(4);
+  } >SHARED_MEMORY AT>FLASH
+
+  /* Uninitialized data section */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  /* Remove information from the standard libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+
+  /* User_heap_stack section, used to check that there is enough RAM left */
+  . = ALIGN(8);
+  PROVIDE ( end  = . );
+  PROVIDE ( _end = . );
+
+  /* system stack */
+  PROVIDE (_stack_base  = _estack - _Min_Stack_Size); /* _estack is top of stack*/
+  ASSERT  ((_stack_base > end), "Error: No room left for the stack")
+  /* _estack is top of stack*/
+
+  /* left ram for heap */
+  PROVIDE (heap_start = _end);
+  PROVIDE (heap_end   = _stack_base);
+  PROVIDE (heap_len   = heap_end - heap_start);
+  ASSERT  ((heap_len > _Min_Heap_Size), "Error: No room left for the heap")
+
+  .ARM.attributes 0 : { *(.ARM.attributes) }
+}

Living_SDK/board/asr5501/gcc_a0v2.ld

@@ -0,0 +1,163 @@
+/*
+*****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = 0x08038000;    /* end of RAM */
+
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size  = 0x10000;  /* required amount of heap  */
+_Min_Stack_Size = 0x2000;   /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+FLASH (xr)        : ORIGIN = 0x10040000, LENGTH = 768K
+RAM(rw)           : ORIGIN = 0x08000000, LENGTH = 224K
+SHARED_MEMORY(rw) : ORIGIN = 0x60000000, LENGTH = 32K
+}
+
+/* Define output sections */
+SECTIONS
+{
+
+/* The startup code goes first into FLASH */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = 0x100;
+  } >FLASH
+
+  .app_version_sec :
+  {
+    KEEP(*(app_version_sec))
+    . = ALIGN(0x10);
+  } >FLASH
+
+  /* The program code and other data goes into FLASH */
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.eh_frame)
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+  /* Constant data goes into FLASH */
+  .rodata :
+  {
+    . = ALIGN(4);
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    . = ALIGN(4);
+  } >FLASH
+
+  .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
+  .ARM : {
+    __exidx_start = .;
+    *(.ARM.exidx*)
+    __exidx_end = .;
+  } >FLASH
+
+  .preinit_array     :
+  {
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+  } >FLASH
+
+  .init_array :
+  {
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+  } >FLASH
+
+  .fini_array :
+  {
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(SORT(.fini_array.*)))
+    KEEP (*(.fini_array*))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+  } >FLASH
+
+  /* used by the startup to initialize data */
+  _sidata = LOADADDR(.data);
+
+  /* Initialized data sections goes into RAM, load LMA copy after code */
+  .data :
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+    . = ALIGN(4);
+    *(seg_flash_driver);
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM  AT>FLASH
+
+  /* shared RAM */
+    /* shared RAM */
+  sharemem(NOLOAD):
+  {
+    . = ALIGN(4);
+    _shmem_s = .;
+    *(SHAREDRAM)
+    . = ALIGN(4);
+    _shmem_e = .;
+  } >SHARED_MEMORY
+
+  /* Uninitialized data section */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  /* Remove information from the standard libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+
+  /* User_heap_stack section, used to check that there is enough RAM left */
+  . = ALIGN(8);
+  PROVIDE ( end  = . );
+  PROVIDE ( _end = . );
+
+  /* system stack */
+  PROVIDE (_stack_base  = _estack - _Min_Stack_Size); /* _estack is top of stack*/
+  ASSERT  ((_stack_base > end), "Error: No room left for the stack")
+  /* _estack is top of stack*/
+
+  /* left ram for heap */
+  PROVIDE (heap_start = _end);
+  PROVIDE (heap_end   = _stack_base);
+  PROVIDE (heap_len   = heap_end - heap_start);
+  ASSERT  ((heap_len > _Min_Heap_Size), "Error: No room left for the heap")
+
+  .ARM.attributes 0 : { *(.ARM.attributes) }
+}

Living_SDK/board/asr5501/startup/board.c

@@ -0,0 +1,174 @@
+#include <stdio.h>
+#include "board.h"
+#include "lega_cm4.h"
+#include "lega_common.h"
+#include "systick_delay.h"
+#include "lega_uart.h"
+#include "lega_wdg.h"
+#include "lega_flash.h"
+#include "lega_common.h"
+#include "lega_wlan_api.h"
+
+
+#define SYS_APP_VERSION_SEG __attribute__((section("app_version_sec")))
+SYS_APP_VERSION_SEG const char app_version[] = SYSINFO_APP_VERSION;
+
+extern hal_wifi_module_t sim_aos_wifi_lega;
+extern void NVIC_init();
+extern int soc_pre_init(void);
+
+#ifdef ALIOS_SUPPORT
+extern void ota_roll_back_pro(void);
+#endif
+
+static void wifi_common_init()
+{
+    printf("start------wifi_hal\r\n");
+    hal_wifi_register_module(&sim_aos_wifi_lega);
+    hal_wifi_init();
+}
+
+
+/***********************************************************
+* init IRQ, set priority and enable IRQ
+*
+**********************************************************/
+void NVIC_init()
+{
+    //set irq priority, default set configLIBRARY_NORMAL_INTERRUPT_PRIORITY
+    NVIC_SetPriority(UART0_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(UART1_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(UART2_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(CEVA_RW_IP_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(D_APLL_UNLOCK_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(D_SX_UNLOCK_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(SLEEP_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(WDG_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(FLASH_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(GPIO_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(TIMER_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(CRYPTOCELL310_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(DMA_CTRL_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(SPI0_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(SPI1_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(SPI2_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(I2C0_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(I2C1_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(SDIO_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+    NVIC_SetPriority(PLF_WAKEUP_IRQn,configLIBRARY_NORMAL_INTERRUPT_PRIORITY);
+}
+
+#ifdef ALIOS_SUPPORT
+uart_dev_t uart_0;
+void hal_uart1_callback_handler(char ch);
+#endif
+
+void uart_init(void)
+{
+#ifdef ALIOS_SUPPORT
+    //uart_0.port=LEGA_UART1_INDEX;
+    uart_0.port = PORT_UART_STD;  /*logic port*/
+#ifdef HIGHFREQ_MCU160_SUPPORT
+    uart_0.config.baud_rate=UART_BAUDRATE_1000000;
+#else
+    uart_0.config.baud_rate=UART_BAUDRATE_115200;
+#endif
+    uart_0.config.data_width = DATA_8BIT;
+    uart_0.config.flow_control = FLOW_CTRL_DISABLED;
+    uart_0.config.parity = PARITY_NO;
+    uart_0.config.stop_bits = STOP_1BIT;
+    //uart_0.priv = (void *)(hal_uart1_callback_handler);
+    hal_uart_init(&uart_0);
+#endif
+}
+
+#ifdef HIGHFREQ_MCU160_SUPPORT
+//all peripheral reinit code should place here
+void peripheral_reinit(void)
+{
+    uart_init();
+}
+#endif
+
+#ifdef SYSTEM_RECOVERY
+lega_wdg_dev_t lega_wdg;
+void wdg_init(void)
+{
+    lega_wdg.port = 0;
+    lega_wdg.config.timeout = WDG_TIMEOUT_MS;
+    lega_wdg_init(&lega_wdg);
+}
+#endif
+/***********************************************************
+*  init device, such as irq, system clock, uart
+**********************************************************/
+
+uint32_t system_bus_clk  = SYSTEM_BUS_CLOCK_INIT;
+uint32_t system_core_clk = SYSTEM_CORE_CLOCK_INIT;
+
+void lega_devInit()
+{
+#ifdef _SPI_FLASH_ENABLE_
+    lega_flash_init();
+#endif
+
+#ifdef ALIOS_SUPPORT
+    ota_roll_back_pro();
+#endif
+
+#ifdef SYSTEM_RECOVERY
+    wdg_init();
+#endif
+
+    NVIC_init();
+
+#ifdef DCDC_PFMMODE_CLOSE
+    lega_drv_close_dcdc_pfm();
+#endif
+
+    lega_drv_rco_cal();
+
+    SysTick_Config(SYSTEM_CORE_CLOCK/RHINO_CONFIG_TICKS_PER_SECOND);
+
+    //init uart
+    uart_init();
+
+#ifdef CFG_MIMO_UF
+    //config to support smartconfig in MIMO scenario
+    //lega_wlan_smartconfig_mimo_enable();
+#endif
+
+#ifdef ALIOS_SUPPORT
+    hw_start_hal();
+#endif
+}
+
+/**************************************************
+*  after task run use board_sys_init to init board
+**************************************************/
+int board_after_init(void)
+{
+    lega_devInit();
+
+    //hw_start_hal();
+    //NVIC_init();
+
+    tcpip_init( NULL, NULL );
+    wifi_common_init();
+    //init_uwifi();
+
+    return 0;
+}
+
+/**************************************************
+*  before task run use board_sys_init to init board
+**************************************************/
+void board_init(void)
+{
+#ifdef LEGA_A0V1
+    // Clear RFA Only Mode
+    REG_PMU_CTRL &= ~ENABLE_RFA_DEBUG;
+    REG_WR(SYS_REG_BASE_FLASH_CLK, 0x01); //26MHz flash,default 13MHz
+#endif
+    flash_partition_init();
+}

Living_SDK/board/asr5501/startup/startup.c

@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2015-2019 Alibaba Group Holding Limited
+ */
+#include "aos/init.h"
+#include "board.h"
+#include <k_api.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "lega_cm4.h"
+#include "systick_delay.h"
+/*
+main task stask size(byte)
+*/
+#define OS_MAIN_TASK_STACK (4096/4)
+#define OS_MAIN_TASK_PRI 32
+
+/*  For user config
+    kinit.argc = 0;
+    kinit.argv = NULL;
+    kinit.cli_enable = 1;
+*/
+static kinit_t kinit = {0, NULL, 1};
+static ktask_t *g_main_task;
+
+extern void board_init(void);
+
+static void sys_init(void)
+{
+    board_after_init();
+
+    /*aos components init including middleware and protocol and so on !*/
+    aos_kernel_init(&kinit);
+}
+
+void HCLK_SW_IRQHandler(void)
+{
+    SYS_CRM_CLR_HCLK_REC = 0x1;
+}
+
+void delay_nop(unsigned int dly)
+{
+    volatile unsigned int i;
+    for(i=dly; i>0; i--)
+    {
+    }
+}
+
+void ahb_sync_brid_open(void)
+{
+    unsigned int is_using_sync_down = (REG_AHB_BUS_CTRL & (0x1<<1));
+    if(!is_using_sync_down)
+    {
+        REG_AHB_BUS_CTRL |= (0x1<<1); //0x40000A90 bit1 sw_use_hsync
+
+        __enable_irq();
+        NVIC_EnableIRQ(24);
+        __asm volatile("DSB");
+        __asm volatile("WFI");
+        __asm volatile("ISB");
+
+        delay_nop(50);
+    }
+}
+
+int main(void)
+{
+    ahb_sync_brid_open();
+    lega_flash_alg_cache_flush();
+
+    board_init();
+    /*kernel init, malloc can use after this!*/
+    krhino_init();
+
+    /*main task to run */
+    krhino_task_dyn_create(&g_main_task, "main_task", 0, OS_MAIN_TASK_PRI, 0, OS_MAIN_TASK_STACK, (task_entry_t)sys_init, 1);
+
+    /*kernel start schedule!*/
+    krhino_start();
+
+    /*never run here*/
+    return 0;
+}

Living_SDK/board/asr5501/startup/startup_cm4.S

@@ -0,0 +1,244 @@
+
+/**************************  startup_cm4.s   **********************************************/
+  .syntax unified
+  .cpu cortex-m4
+  .fpu softvfp
+  .thumb
+
+.global  g_pfnVectors
+.global  Default_Handler
+
+/* start address for the initialization values of the .data section.
+defined in linker script */
+.word  _sidata
+/* start address for the .data section. defined in linker script */
+.word  _sdata
+/* end address for the .data section. defined in linker script */
+.word  _edata
+/* start address for the .bss section. defined in linker script */
+.word  _sbss
+/* end address for the .bss section. defined in linker script */
+.word  _ebss
+/* stack used for SystemInit_ExtMemCtl; always internal RAM used */
+
+/**
+ * @brief  This is the code that gets called when the processor first
+ *          starts execution following a reset event. Only the absolutely
+ *          necessary set is performed, after which the application
+ *          supplied main() routine is called.
+ * @param  None
+ * @retval : None
+*/
+
+  .section  .text.Reset_Handler
+  .weak  Reset_Handler
+  .type  Reset_Handler, %function
+Reset_Handler:
+  ldr   sp, =_estack     /* set stack pointer */
+
+/* Copy the data segment initializers from flash to SRAM */
+  movs  r1, #0
+  b  LoopCopyDataInit
+
+CopyDataInit:
+  ldr  r3, =_sidata
+  ldr  r3, [r3, r1]
+  str  r3, [r0, r1]
+  adds  r1, r1, #4
+
+LoopCopyDataInit:
+  ldr  r0, =_sdata
+  ldr  r3, =_edata
+  adds  r2, r0, r1
+  cmp  r2, r3
+  bcc  CopyDataInit
+  ldr  r2, =_sbss
+  b  LoopFillZerobss
+/* Zero fill the bss segment. */
+FillZerobss:
+  movs  r3, #0
+  str  r3, [r2], #4
+
+LoopFillZerobss:
+  ldr  r3, = _ebss
+  cmp  r2, r3
+  bcc  FillZerobss
+
+/* Call the clock system intitialization function.*/
+  bl  SystemInit
+/* Call static constructors */
+ /*   bl __libc_init_array */
+/* Call the application's entry point.*/
+  bl  main
+  bx  lr
+.size  Reset_Handler, .-Reset_Handler
+
+/**
+ * @brief  This is the code that gets called when the processor receives an
+ *         unexpected interrupt.  This simply enters an infinite loop, preserving
+ *         the system state for examination by a debugger.
+ * @param  None
+ * @retval None
+*/
+    .section  .text.Default_Handler,"ax",%progbits
+Default_Handler:
+Infinite_Loop:
+  b  Infinite_Loop
+  .size  Default_Handler, .-Default_Handler
+/******************************************************************************
+*
+* The minimal vector table for a Cortex M3. Note that the proper constructs
+* must be placed on this to ensure that it ends up at physical address
+* 0x0000.0000.
+*
+*******************************************************************************/
+   .section  .isr_vector,"a",%progbits
+  .type  g_pfnVectors, %object
+  .size  g_pfnVectors, .-g_pfnVectors
+
+
+g_pfnVectors:
+  .word  _estack
+  .word  Reset_Handler
+  .word  NMI_Handler
+  .word  HardFault_Handler
+  .word  MemManage_Handler
+  .word  BusFault_Handler
+  .word  UsageFault_Handler
+  .word  0
+  .word  0
+  .word  0
+  .word  0
+  .word  SVC_Handler
+  .word  DebugMon_Handler
+  .word  0
+  .word  PendSV_Handler
+  .word  SysTick_Handler
+
+  /* External Interrupts */
+  .word     intc_irq             /* intc_irq CEVA RW IP Interrupt         */
+  .word     SLEEP_IRQHandler                  /* Sleep Wake-Up Interrupt      */
+  .word     WDG_IRQHandler                    /* Window WatchDog              */
+  .word     FLASH_IRQHandler                  /* FLASH                        */
+  .word     GPIO_IRQHandler                   /* GPIO                         */
+  .word     TIMER_IRQHandler                  /* Timer interrupt              */
+  .word     CRYPTOCELL310_IRQHandler          /* CryptoCell 310 Interrupt     */
+  .word     DMA_CTRL_IRQHandler               /* Generic DMA Ctrl Interrupt   */
+  .word     UART0_IRQHandler                  /* UART0 Interrupt              */
+  .word     UART1_IRQHandler                  /* UART1 Interrupt              */
+  .word     UART2_IRQHandler                  /* UART2 Interrupt              */
+  .word     SPI0_IRQHandler                   /* SPI0                         */
+  .word     SPI1_IRQHandler                   /* SPI1                         */
+  .word     SPI2_IRQHandler                   /* SPI2                         */
+  .word     I2C0_IRQHandler                   /* I2C0                         */
+  .word     I2C1_IRQHandler                   /* I2C1                         */
+  .word     SDIO_IRQHandler                   /* SDIO Combined Interrupt      */
+  .word     D_APLL_UNLOCK_IRQHandler          /* RF added: D_APLL_UNLOCK      */
+  .word     D_SX_UNLOCK_IRQHandler            /* RF added: D_SX_UNLOCK        */
+  .word     0x00000000
+  .word     0x00000000
+  .word     0x00000000
+  .word     0x00000000
+  .word     PLATFORM_WAKEUP_IRQHandler             /*!< WiFi SOC Wake-Up Interrupt */
+  .word     HCLK_SW_IRQHandler
+
+
+/*******************************************************************************
+*
+* Provide weak aliases for each Exception handler to the Default_Handler.
+* As they are weak aliases, any function with the same name will override
+* this definition.
+*
+*******************************************************************************/
+   .weak      NMI_Handler
+   .thumb_set NMI_Handler,Default_Handler
+
+   .weak      HardFault_Handler
+   .thumb_set HardFault_Handler,Default_Handler
+
+   .weak      MemManage_Handler
+   .thumb_set MemManage_Handler,Default_Handler
+
+   .weak      BusFault_Handler
+   .thumb_set BusFault_Handler,Default_Handler
+
+   .weak      UsageFault_Handler
+   .thumb_set UsageFault_Handler,Default_Handler
+
+   .weak      SVC_Handler
+   .thumb_set SVC_Handler,Default_Handler
+
+   .weak      DebugMon_Handler
+   .thumb_set DebugMon_Handler,Default_Handler
+
+   .weak      PendSV_Handler
+   .thumb_set PendSV_Handler,Default_Handler
+
+   .weak      SysTick_Handler
+   .thumb_set SysTick_Handler,Default_Handler
+
+   .weak      intc_irq
+   .thumb_set intc_irq,Default_Handler
+
+   .weak      SLEEP_IRQHandler
+   .thumb_set SLEEP_IRQHandler,Default_Handler
+
+   .weak      WDG_IRQHandler
+   .thumb_set WDG_IRQHandler,Default_Handler
+
+   .weak      FLASH_IRQHandler
+   .thumb_set FLASH_IRQHandler,Default_Handler
+
+   .weak      GPIO_IRQHandler
+   .thumb_set GPIO_IRQHandler,Default_Handler
+
+   .weak      TIMER_IRQHandler
+   .thumb_set TIMER_IRQHandler,Default_Handler
+
+   .weak      CRYPTOCELL310_IRQHandler
+   .thumb_set CRYPTOCELL310_IRQHandler,Default_Handler
+
+   .weak      DMA_CTRL_IRQHandler
+   .thumb_set DMA_CTRL_IRQHandler,Default_Handler
+
+   .weak      UART0_IRQHandler
+   .thumb_set UART0_IRQHandler,Default_Handler
+
+   .weak      UART1_IRQHandler
+   .thumb_set UART1_IRQHandler,Default_Handler
+
+   .weak      UART2_IRQHandler
+   .thumb_set UART2_IRQHandler,Default_Handler
+
+   .weak      SPI0_IRQHandler
+   .thumb_set SPI0_IRQHandler,Default_Handler
+
+   .weak      SPI1_IRQHandler
+   .thumb_set SPI1_IRQHandler,Default_Handler
+
+   .weak      SPI2_IRQHandler
+   .thumb_set SPI2_IRQHandler,Default_Handler
+
+   .weak      I2C0_IRQHandler
+   .thumb_set I2C0_IRQHandler,Default_Handler
+
+   .weak      I2C1_IRQHandler
+   .thumb_set I2C1_IRQHandler,Default_Handler
+
+   .weak      SDIO_IRQHandler
+   .thumb_set SDIO_IRQHandler,Default_Handler
+
+   .weak      D_APLL_UNLOCK_IRQHandler
+   .thumb_set D_APLL_UNLOCK_IRQHandler,Default_Handler
+
+   .weak      D_SX_UNLOCK_IRQHandler
+   .thumb_set D_SX_UNLOCK_IRQHandler,Default_Handler
+
+   .weak      PLATFORM_WAKEUP_IRQHandler
+   .thumb_set PLATFORM_WAKEUP_IRQHandler,Default_Handler
+
+   .weak      HCLK_SW_IRQHandler
+   .thumb_set HCLK_SW_IRQHandler,Default_Handler
+
+
+/*****************END OF FILE*********************/

Living_SDK/board/asr5501/ucube.py

@@ -0,0 +1 @@
+linux_only_targets="living_platform linkkit_gateway smart_outlet smart_outlet_meter smart_led_bulb smart_led_strip"