274 lines
7.4 KiB
C
274 lines
7.4 KiB
C
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/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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#include "cmsis.h"
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#include "plat_types.h"
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#include "tgt_hardware.h"
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#include "string.h"
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#include "crc32.h"
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#include "factory_section.h"
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#include "pmu.h"
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#include "hal_trace.h"
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#include "hal_norflash.h"
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#include "norflash_api.h"
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#include "heap_api.h"
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extern uint32_t __factory_start[];
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extern uint32_t __factory_end[];
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static factory_section_t *factory_section_p = NULL;
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static uint8_t nv_record_dev_rev = nvrec_current_version;
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#ifndef BTIF_BD_ADDR_SIZE
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#define BTIF_BD_ADDR_SIZE 6
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#endif
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static void factory_callback(void* param)
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{
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NORFLASH_API_OPERA_RESULT *opera_result;
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opera_result = (NORFLASH_API_OPERA_RESULT*)param;
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TRACE(5,"%s:type = %d, addr = 0x%x,len = 0x%x,result = %d.",
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__func__,
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opera_result->type,
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opera_result->addr,
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opera_result->len,
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opera_result->result);
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}
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void factory_section_init(void)
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{
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enum NORFLASH_API_RET_T result;
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uint32_t sector_size = 0;
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uint32_t block_size = 0;
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uint32_t page_size = 0;
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hal_norflash_get_size(HAL_NORFLASH_ID_0,
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NULL,
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&block_size,
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§or_size,
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&page_size);
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result = norflash_api_register(NORFLASH_API_MODULE_ID_FACTORY,
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HAL_NORFLASH_ID_0,
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((uint32_t)__factory_start)&0x00FFFFFF,
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(uint32_t)__factory_end - (uint32_t)__factory_start,
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block_size,
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sector_size,
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page_size,
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FACTORY_SECTOR_SIZE,
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factory_callback
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);
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ASSERT(result == NORFLASH_API_OK,"nv_record_init: module register failed! result = %d.",result);
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}
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int factory_section_open(void)
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{
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factory_section_p = (factory_section_t *)__factory_start;
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if (factory_section_p->head.magic != nvrec_dev_magic){
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factory_section_p = NULL;
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return -1;
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}
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if ((factory_section_p->head.version < nvrec_mini_version) ||
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(factory_section_p->head.version > nvrec_current_version))
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{
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factory_section_p = NULL;
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return -1;
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}
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nv_record_dev_rev = factory_section_p->head.version;
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if (1 == nv_record_dev_rev)
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{
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if (factory_section_p->head.crc !=
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crc32(0,(unsigned char *)(&(factory_section_p->head.reserved0)),
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sizeof(factory_section_t)-2-2-4-(5+63+2+2+2+1+8)*sizeof(int))){
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factory_section_p = NULL;
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return -1;
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}
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memcpy(bt_addr, factory_section_p->data.bt_address, BTIF_BD_ADDR_SIZE);
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memcpy(ble_addr, factory_section_p->data.ble_address, BTIF_BD_ADDR_SIZE);
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TRACE(2,"%s sucess btname:%s", __func__, factory_section_p->data.device_name);
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}
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else
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{
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// check the data length
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if (((uint32_t)(&((factory_section_t *)0)->data.rev2_reserved0)+
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factory_section_p->data.rev2_data_len) > 4096)
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{
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TRACE(1,"nv rec dev data len %d has exceeds the facory sector size!.",
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factory_section_p->data.rev2_data_len);
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return -1;
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}
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if (factory_section_p->data.rev2_crc !=
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crc32(0,(unsigned char *)(&(factory_section_p->data.rev2_reserved0)),
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factory_section_p->data.rev2_data_len)){
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factory_section_p = NULL;
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return -1;
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}
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memcpy(bt_addr, factory_section_p->data.rev2_bt_addr, BTIF_BD_ADDR_SIZE);
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memcpy(ble_addr, factory_section_p->data.rev2_ble_addr, BTIF_BD_ADDR_SIZE);
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TRACE(2,"%s sucess btname:%s", __func__, (char *)factory_section_p->data.rev2_bt_name);
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}
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DUMP8("%02x ", bt_addr, 6);
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DUMP8("%02x ", ble_addr, 6);
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return 0;
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}
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uint8_t* factory_section_get_bt_address(void)
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{
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if (factory_section_p)
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{
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if (1 == nv_record_dev_rev)
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{
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return (uint8_t *)&(factory_section_p->data.bt_address);
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}
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else
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{
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return (uint8_t *)&(factory_section_p->data.rev2_bt_addr);
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}
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}
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else
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{
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return NULL;
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}
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}
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uint8_t* factory_section_get_bt_name(void)
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{
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if (factory_section_p)
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{
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if (1 == nv_record_dev_rev)
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{
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return (uint8_t *)&(factory_section_p->data.device_name);
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}
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else
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{
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return (uint8_t *)&(factory_section_p->data.rev2_bt_name);
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}
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}
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else
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{
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return (uint8_t *)BT_LOCAL_NAME;
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}
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}
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uint8_t* factory_section_get_ble_name(void)
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{
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if (factory_section_p)
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{
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if (1 == nv_record_dev_rev)
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{
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return (uint8_t *)BLE_DEFAULT_NAME;
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}
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else
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{
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return (uint8_t *)&(factory_section_p->data.rev2_ble_name);
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}
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}
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else
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{
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return (uint8_t *)BLE_DEFAULT_NAME;
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}
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}
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uint32_t factory_section_get_version(void)
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{
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if (factory_section_p)
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{
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return nv_record_dev_rev;
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}
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return 0;
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}
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int factory_section_xtal_fcap_get(unsigned int *xtal_fcap)
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{
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if (factory_section_p){
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if (1 == nv_record_dev_rev)
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{
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*xtal_fcap = factory_section_p->data.xtal_fcap;
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}
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else
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{
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*xtal_fcap = factory_section_p->data.rev2_xtal_fcap;
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}
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return 0;
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}else{
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return -1;
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}
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}
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int factory_section_xtal_fcap_set(unsigned int xtal_fcap)
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{
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uint8_t *mempool = NULL;
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uint32_t lock;
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enum NORFLASH_API_RET_T ret;
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if (factory_section_p){
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TRACE(1,"factory_section_xtal_fcap_set:%d", xtal_fcap);
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syspool_init();
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syspool_get_buff((uint8_t **)&mempool, 0x1000);
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memcpy(mempool, factory_section_p, 0x1000);
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if (1 == nv_record_dev_rev)
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{
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((factory_section_t *)mempool)->data.xtal_fcap = xtal_fcap;
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((factory_section_t *)mempool)->head.crc = crc32(0,(unsigned char *)(&(((factory_section_t *)mempool)->head.reserved0)),sizeof(factory_section_t)-2-2-4);
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}
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else
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{
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((factory_section_t *)mempool)->data.rev2_xtal_fcap = xtal_fcap;
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((factory_section_t *)mempool)->data.rev2_crc =
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crc32(0,(unsigned char *)(&(factory_section_p->data.rev2_reserved0)),
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factory_section_p->data.rev2_data_len);
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}
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lock = int_lock_global();
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ret = norflash_api_erase(NORFLASH_API_MODULE_ID_FACTORY,(uint32_t)(__factory_start)&0x00FFFFFF,0x1000,false);
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ASSERT(ret == NORFLASH_API_OK,"factory_section_xtal_fcap_set: erase failed! ret = %d.",ret);
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ret = norflash_api_write(NORFLASH_API_MODULE_ID_FACTORY,(uint32_t)(__factory_start)&0x00FFFFFF,(uint8_t *)mempool,0x1000,false);
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ASSERT(ret == NORFLASH_API_OK,"factory_section_xtal_fcap_set: write failed! ret = %d.",ret);
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int_unlock_global(lock);
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return 0;
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}else{
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return -1;
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}
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}
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void factory_section_original_btaddr_get(uint8_t *btAddr)
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{
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if(factory_section_p){
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TRACE(0,"get factory_section_p");
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if (1 == nv_record_dev_rev)
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{
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memcpy(btAddr, factory_section_p->data.bt_address, BTIF_BD_ADDR_SIZE);
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}
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else
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{
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memcpy(btAddr, factory_section_p->data.rev2_bt_addr, BTIF_BD_ADDR_SIZE);
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}
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}else{
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TRACE(0,"get bt_addr");
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memcpy(btAddr, bt_addr, BTIF_BD_ADDR_SIZE);
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}
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}
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