/*
*get file info in back ,default,nvdload
*/
u32 nv_sec_file_info_init(const s8* name,struct nv_file_info_stru* sec_info)
{
u32 ret = NV_ERROR;
u32 file_len = 0;
struct nv_file_info_stru info;
struct nv_ctrl_file_info_stru ctrl_info;
u8* file_info;
/*first: read nv ctrl file*/
ret = (u32)bsp_nand_read((char*)name,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(NAND_OK != ret)
{
printf("[%s]:patrition name %s,get file magic fail ret 0x%x,\n",__func__,name,ret);
return ret;
}
/*second :check magic num in file head*/
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
printf("[%s]:enter this way 1111! %s\n",__func__,name);
return NV_OK;
}
/*third: read all nv ctrl file*/
file_info = (u8*)nv_malloc(ctrl_info.file_size+1);
if(NULL == file_info)
{
printf("[%s]:enter this way 2222! %s\n",__func__,name);
return BSP_ERR_NV_MALLOC_FAIL;
}
ret = (u32)bsp_nand_read((char*)name,sizeof(struct nv_ctrl_file_info_stru),file_info,ctrl_info.file_size,NULL);
if(NAND_OK != ret)
{
printf("[%s]:enter this way 3333! %s\n",__func__,name);
goto init_end;
}
/*fourth: count nv file len base the ctrl file info*/
ret = nv_get_bin_crc_file_len(&ctrl_info,(struct nv_file_list_info_stru*)file_info,&file_len);
if(ret)
{
printf("[%s]:enter this way 4444! %s\n",__func__,name);
goto init_end;
}
info.len = file_len;
info.magic_num = NV_FILE_EXIST;
info.off = 0;
memcpy(sec_info,&info,sizeof(info));
init_end:
nv_free(file_info);
return NV_OK;
}
bool get_sc_file_back_state(void)
{
struct sc_file_packet_info_struct sc_file;
int ret;
int i;
/*标志文件存在返回false*/
if(!BSP_access((char*)SC_FILE_BACKUP_FLAG,0)){
printk("%s is exist!\n",SC_FILE_BACKUP_FLAG);
return false;
}
ret = bsp_nand_read((char*)SC_BACKUP_SEC_NAME,SC_BACKUP_SEC_OFFSET,&sc_file,sizeof(sc_file),NULL);
if(ret){
printk("%s bsp_nand_read err ret :0x%x!\n",__func__,ret);
return false;
}
if(sc_file.magic_num != SC_FILE_PACKET_MAGIC){
printk(" %s magic num is invalid!\n",__func__);
return false;
}
for(i= 0;i<SC_FILE_NUM;i++)
{
if(sc_file.file_info[i].magic_num != SC_FILE_EXIST_MAGIC){
printk("%d file is not exist !\n",i);
return false;
}
}
return true;
}
s32 nv_modify_upgrade_flag(bool flag)
{
struct nv_dload_packet_head_stru nv_dload;
s32 ret;
u32 old_magic;
u32 new_magic;
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret)
{
return ret;
}
/*lint -save -e731*/
if(true == flag)
{
old_magic = NV_DLOAD_INVALID_FLAG;
new_magic = NV_FILE_EXIST;
}
else
{
new_magic = NV_DLOAD_INVALID_FLAG;
old_magic = NV_FILE_EXIST;
}
/*lint -restore*/
nv_dload.nv_bin.magic_num = (nv_dload.nv_bin.magic_num == old_magic) ? new_magic : nv_dload.nv_bin.magic_num;
ret = bsp_nand_write((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload));
if(ret)
{
return ret;
}
return 0;
}
/*lint -save -e813*/
int sc_file_restore(void)
{
int i;
int ret;
struct sc_file_packet_info_struct sc_file;
if(false == get_sc_file_back_state()){
return -1;
}
ret = bsp_nand_read((char*)SC_BACKUP_SEC_NAME,SC_BACKUP_SEC_OFFSET,&sc_file,sizeof(sc_file),NULL);
if(ret){
printk("%s bsp_nand_read err ret :0x%x!\n",__func__,ret);
return ret;
}
for(i=0;i<SC_FILE_NUM;i++)
{
ret = sc_file_restore_from_factory(&sc_file.file_info[i]);
if(ret){
return ret;
}
}
return 0;
}
int his_modem_load_vxworks(char *part_name)
{
int ret = 0;
int offset = 0;
int skip_len = 0;
u32 image_total_length = 0;
void *image_load_addr = 0;
struct image_head head;
hi_trace(HI_INFO, ">>loading:%s.....\r\n", part_name);
ret = bsp_nand_read(part_name, (FSZ)0, &head, sizeof(struct image_head) , &skip_len);
if (NAND_OK != ret)
{
hi_trace(HI_ERR, "fail to read vxworks image head, error code 0x%x\r\n", ret);
return NAND_ERROR;
}
if (memcmp(head.image_name, CCORE_IMAGE_NAME, sizeof(CCORE_IMAGE_NAME)))
{
hi_trace(HI_ERR, "vxworks image error!!.\r\n");
return NAND_ERROR;
}
offset += sizeof(struct image_head) + skip_len;
image_total_length = (u32)head.image_length;
image_load_addr = (void*)g_ccore_entry;
ret = bsp_nand_read(part_name, offset, image_load_addr, image_total_length, &skip_len);
if(NAND_OK != ret)
{
hi_trace(HI_ERR, "fail to read vxworks image, error code 0x%x\r\n", ret);
goto exit;
}
hi_trace(HI_INFO, ">>load vxworks ok, entey %#x, length %#x\r\n", head.load_addr, head.image_length);
exit:
return ret;
}
/************************************************************************************************
*
* Function: load_modem_dsp_to_secos
* Description: read modem_dsp of specified image from emmc to sec os
* Calls:
* load_data_to_secos
* bsp_nand_read
*
* Data Accessed: session
* Data Updated:
*
* Parameters:
*
* Return:
* @u32
* SEC_OK: success
* SEC_ERROR: failure
*
*************************************************************************************************/
static s32 load_modem_dsp_to_secos(TEEC_Session *session)
{
u32 skip_len = 0;
u32 offset = 0;
/* coverity[var_decl] */
struct image_head head;
s32 ret = SEC_ERROR;
/* clean ok flag */
writel(0, (void*)SHM_MEM_DSP_FLAG_ADDR);
ret = bsp_nand_read(PTN_MODEM_DSP_NAME, (FSZ)0, &head, sizeof(struct image_head), &skip_len);
if (NAND_OK != ret)
{
sec_print_err("fail to read modem dsp image head, error code 0x%x\r\n", ret);
return SEC_ERROR;
}
/* coverity[uninit_use_in_call] */
if (memcmp(head.image_name, DSP_IMAGE_NAME, sizeof(DSP_IMAGE_NAME)))
{
sec_print_err("DSP image error!!.\r\n");
return SEC_ERROR;
}
trans_data.image_length = DDR_TLPHY_IMAGE_SIZE;
trans_data.image_addr = DDR_TLPHY_IMAGE_ADDR;
offset += LPHY_BBE16_MUTI_IMAGE_OFFSET + sizeof(struct image_head) + skip_len;
ret = load_data_to_secos(session, PTN_MODEM_DSP_NAME, offset, trans_data.image_length, &skip_len);
if(SEC_ERROR == ret)
{
sec_print_err("load dsp fail!\n");
return ret;
}
trans_data.image_length = MODEM_TDS_SIZE;
trans_data.image_addr = DDR_LPHY_SDR_ADDR + MODEM_DSP_SIZE + MODEM_TDS_SIZE;
offset += LPHY_BBE16_MUTI_IMAGE_SIZE + skip_len;
ret = load_data_to_secos(session, PTN_MODEM_DSP_NAME, offset, trans_data.image_length, &skip_len);
if(SEC_ERROR == ret)
{
sec_print_err("load TDS fail!\n");
return ret;
}
/* set the ok flag of dsp image */
writel(DSP_IMAGE_STATE_OK, (void*)SHM_MEM_DSP_FLAG_ADDR);
return SEC_OK;
}
/************************************************************************************************
*
* Function: load_VRL_to_secos
* Description: read vrl of specified image from emmc
* Calls:
* bsp_trans_to_os
* bsp_nand_read
*
* Data Accessed: No
* Data Updated:
*
* Parameters:
*
* Return:
* @u32
* SEC_OK: success
* SEC_ERROR: failure
*
*************************************************************************************************/
static s32 load_VRL_to_secos(TEEC_Session *session)
{
unsigned read_bytes;
s32 ret;
read_bytes = SECBOOT_VRL_SIZE;
ret = bsp_nand_read(PTN_VRL_P_NAME, SECBOOT_MODEM_VRL_OFFSET * SECBOOT_VRL_SIZE, (void *)g_vrl_P, read_bytes, NULL);
if (NAND_OK != ret)
{
sec_print_err("%s: can't make ptn for vrl!\n", __func__);
return SEC_ERROR;
}
ret = bsp_nand_read(PTN_VRL_M_NAME, SECBOOT_MODEM_VRL_OFFSET * SECBOOT_VRL_SIZE, (void *)g_vrl_M, read_bytes, NULL);
if (NAND_OK != ret)
{
sec_print_err("%s: can't make ptn for vrl_backup!\n", __func__);
return SEC_ERROR;
}
/* compare the data read from vrl and vrl_back, if not equ, we restore primary vrl to backup vrl */
if (memcmp((void *)g_vrl_P, (void *)g_vrl_M, SECBOOT_VRL_SIZE)) {
sec_print_err("%s: memcmp data error!\n", __func__);
return SEC_ERROR;
}
/* trans the vrl to secure os. */
ret = bsp_trans_to_os(session,SECBOOT_CMD_ID_COPY_VRL,(void *)g_vrl_P,0,SECBOOT_VRL_SIZE);
if (SEC_ERROR == ret)
{
sec_print_err("modem image trans to os is failed, error code 0x%x\r\n", ret);
return SEC_ERROR;
}
return SEC_OK;
}
static s32 load_modem_head(void)
{
u32 skip_len = 0;
u32 g_ccore_entry = 0;
u32 image_load_addr = 0;
/* coverity[var_decl] */
struct image_head head;
s32 ret = SEC_ERROR;
ret = bsp_nand_read(PTN_MODEM_NAME, (FSZ)0, &head, sizeof(struct image_head) , &skip_len);
if (NAND_OK != ret)
{
sec_print_err("fail to read modem image head, error code 0x%x\r\n", ret);
return SEC_ERROR;
}
/* coverity[uninit_use_in_call] */
if (memcmp(head.image_name, CCORE_IMAGE_NAME, sizeof(CCORE_IMAGE_NAME)))
{
sec_print_err("vxworks image error!!.\r\n");
return SEC_ERROR;
}
/* coverity[uninit_use] */
g_ccore_entry = head.load_addr;
/* coverity[uninit_use] */
trans_data.image_length = (u32)head.image_length + 2*IDIO_LEN + OEM_CA_LEN + sizeof(struct image_head);
/* coverity[uninit_use] */
if (head.is_compressed)
{
image_load_addr = g_ccore_entry - (MCORE_TEXT_START_ADDR - DDR_MCORE_ADDR)
+ DDR_MCORE_SIZE - trans_data.image_length;
}
else
{
image_load_addr = g_ccore_entry;
}
if(trans_data.image_length % 64)
{
trans_data.image_length = trans_data.image_length + (64 - trans_data.image_length % 64);
}
trans_data.image_addr = image_load_addr - sizeof(struct image_head);
return SEC_OK;
}
/*
* 读nand接口
* mtd : mtd device
* off : loggic offset in this file,need
* len : data len write to flash ,len <= mtd->erasesize
* ptr : the data need to write
*/
u32 nv_mtd_read(struct nv_emmc_file_header_stru* fd,FSZ off,u32 len,u8* ptr)
{
u32 ret;
u32 offset = 0; /*传进来的偏移相对于文件头的逻辑偏移*/
struct mtd_info* mtd = fd->mtd;
ret = nv_sec_off_count(fd,off,&offset);
if(ret != NAND_OK)
{
return ret;
}
ret = (u32)bsp_nand_read((char*)mtd->name,offset,ptr,len,NULL);
return ret;
}
u32 nv_dload_file_info_init(void)
{
u32 ret = NV_ERROR;
struct nv_dload_packet_head_stru nv_dload;
/*first read file packet head*/
ret = (u32)bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret)
{
printf("[%s]:ret 0x%x,\n",__func__,ret);
return ret;
}
memcpy(&g_emmc_info.nv_dload,&nv_dload,sizeof(nv_dload));
return NV_OK;
}
/*获取升级包数据有效性
*true :有效 false: 无效
*/
bool nv_get_upgrade_flag(void)
{
struct nv_dload_packet_head_stru nv_dload;
s32 ret;
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret)
{
return false;
}
if(nv_dload.nv_bin.magic_num == NV_FILE_EXIST)
{
return true;
}
return false;
}
int sc_file_restore_from_factory(struct sc_file_info* file_info)
{
int ret;
void* fp = NULL;
void* buf = NULL;
unsigned int off = SC_BACKUP_SEC_OFFSET +(unsigned int)file_info->off;
buf = (void*)kmalloc((unsigned int)(file_info->len),GFP_KERNEL);
if(!buf)
return 1;
ret = bsp_nand_read((char*)SC_BACKUP_SEC_NAME,off,buf,(unsigned int)(file_info->len),NULL);
if(ret){
printk("%s : off = 0x%x,len = 0x%x\n",__func__,off,file_info->len);
kfree(buf);
return 2;
}
fp = BSP_fopen(file_info->path,"wb+");
if(!fp){
printk("open %s fail !\n",file_info->path);
kfree(buf);
return 3;
}
ret = BSP_fwrite(buf,1,(unsigned int)(file_info->len),fp);
kfree(buf);
BSP_fclose(fp);
if(ret != file_info->len){
printk("write %s fail,ret :0x%x,len :0x%x\n",__func__,ret,file_info->len);
BSP_remove(file_info->path);
return 4;
}
return 0;
}
u32 nv_dload_file_info_init(void)
{
u32 ret = NV_ERROR;
struct nv_dload_packet_head_stru nv_dload;
u32 total_len;
u32 i = 0;
g_sec_info.nv_dload[0] = 0;
/*first read file packet head*/
ret = (u32)bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret)
{
printf("[%s]:ret 0x%x,\n",__func__,ret);
return ret;
}
/*second count file total len*/
total_len = sizeof(nv_dload);
total_len += ((nv_dload.nv_bin.magic_num == NV_FILE_EXIST)?nv_dload.nv_bin.len:0);
for(i=0;i<2;i++)/*双卡双待有双份xml数据*/
{
/* coverity[uninit_use] */
total_len += ((nv_dload.xnv_xml[i].magic_num == NV_FILE_EXIST)?nv_dload.xnv_xml[i].len:0);
/* coverity[uninit_use] */
total_len += ((nv_dload.cust_xml[i].magic_num == NV_FILE_EXIST)?nv_dload.cust_xml[i].len:0);
/* coverity[uninit_use] */
total_len += ((nv_dload.xnv_map[i].magic_num == NV_FILE_EXIST)?nv_dload.xnv_map[i].len:0);
}
ret = nv_count_file_sec_info((const s8*)NV_DLOAD_SEC_NAME,total_len,g_sec_info.nv_dload);
if(ret)
{
printf("[%s] ret : 0x%x\n",__func__,ret);
return NV_ERROR;
}
memcpy(&g_flash_info.nv_dload,&nv_dload,sizeof(nv_dload));
return NV_OK;
}
int his_modem_load_vxworks(char *part_name)
{
int ret = 0;
int offset = 0;
int skip_len = 0;
u32 image_total_length = 0;
void *image_load_addr = 0;
decompress_fn inflate_fn = NULL;
struct image_head head;
hi_trace(HI_INFO, ">>loading:%s.....\r\n", part_name);
ret = bsp_nand_read(part_name, (FSZ)0, &head, sizeof(struct image_head) , &skip_len);
if (NAND_OK != ret)
{
hi_trace(HI_ERR, "fail to read vxworks image head, error code 0x%x\r\n", ret);
return NAND_ERROR;
}
/*coverity[uninit_use_in_call] */
if (memcmp(head.image_name, CCORE_IMAGE_NAME, sizeof(CCORE_IMAGE_NAME)))
{
hi_trace(HI_ERR, "vxworks image error!!.\r\n");
return NAND_ERROR;
}
/*coverity[uninit_use] */
if (head.image_length + 2*IDIO_LEN + OEM_CA_LEN > PRODUCT_CFG_FLASH_CCORE_LEN)
{
hi_trace(HI_ERR, "loadsize is incorrect, 0x%x!\r\n",
head.image_length + 2*IDIO_LEN + OEM_CA_LEN);
return NAND_ERROR;
}
/*coverity[uninit_use_in_call] */
g_ccore_entry = (u32)ioremap_cached(head.load_addr, DDR_MCORE_SIZE - (MCORE_TEXT_START_ADDR - DDR_MCORE_ADDR));
if(!g_ccore_entry)
{
hi_trace(HI_ERR, "ioremap failed.\r\n");
return NAND_ERROR;
}
offset += sizeof(struct image_head) + skip_len;
image_total_length = (u32)head.image_length + 2*IDIO_LEN + OEM_CA_LEN;
/*coverity[uninit_use] */
if (head.is_compressed)
{
image_load_addr = (void*)g_ccore_entry - (MCORE_TEXT_START_ADDR - DDR_MCORE_ADDR)
+ DDR_MCORE_SIZE - image_total_length;
}
else
{
image_load_addr = (void*)g_ccore_entry;
}
ret = bsp_nand_read(part_name, offset, image_load_addr, image_total_length, &skip_len);
if(NAND_OK != ret)
{
hi_trace(HI_ERR, "fail to read vxworks image, error code 0x%x\r\n", ret);
goto exit;
}
ret = bsp_sec_check((u32)image_load_addr, head.image_length);
if (ret)
{
hi_trace(HI_ERR, "fail to check vxworks image, error code 0x%x\r\n", ret);
goto exit;
}
if (head.is_compressed)
{
hi_trace(HI_INFO, ">>start to decompress vxworks image ...\r\n");
inflate_fn = decompress_method((const unsigned char *)image_load_addr, 2, NULL);
if (inflate_fn)
{
ret = inflate_fn((unsigned char*)image_load_addr,
head.image_length, NULL, NULL, (unsigned char*)g_ccore_entry,
NULL, (void(*)(char*))printk);
if (ret)
{
hi_trace(HI_ERR, "fail to decompress vxworks image, error code 0x%x\r\n", ret);
goto exit;
}
}
else
{
hi_trace(HI_ERR, "fail to get decompress method\r\n");
goto exit;
}
}
/* flush cache */
__dma_single_cpu_to_dev_noverify((const void *)g_ccore_entry,
DDR_MCORE_SIZE - (MCORE_TEXT_START_ADDR - DDR_MCORE_ADDR),
CACHE_DMA_TO_DEVICE);
hi_trace(HI_INFO, ">>load vxworks ok, entey %#x, length %#x\r\n", head.load_addr, head.image_length);
exit:
iounmap((void volatile *)g_ccore_entry);
return ret;
}
/*
* Function : sc_restore
* Discription: c core nv init,this phase build upon the a core kernel init,
* this phase after icc init,this phase ensure to use all nv api normal
* start at this phase ,ops global ddr need spinlock
* Parameter : none
* Output : result
* History :
*/
s32 sc_restore(s8 *pdata, u32 len)
{
s32 sc_fp = 0;
s32 rlen = 0;
s32 wlen = 0;
u32 sc_mtd_len = 0;
struct mtd_info* mtd;
mtd = get_mtd_device_nm((char*)SC_BACKUP_SEC_NAME);
if (IS_ERR(mtd))
{
sc_error_printf("get mtd device err! %s\n",mtd);
return BSP_ERR_READ_MTD_FAIL;
}
sc_mtd_len = mtd->size;
put_mtd_device(mtd);
if((sc_mtd_len < SC_MTD_PTABLE_OFFSET) || (len >= SC_MTD_PTABLE_OFFSET))
{
sc_error_printf("mtd length err! size 0x%x\n",mtd->size);
return BSP_ERR_READ_LGTH_FAIL;
}
rlen = bsp_nand_read((char*)SC_BACKUP_SEC_NAME, (sc_mtd_len - SC_MTD_PTABLE_OFFSET), pdata, len, NULL);
if(rlen != BSP_OK)
{
sc_error_printf("mtd length err! read_ret 0x%x, len is 0x%x\n",rlen,len);
return BSP_ERR_SC_READ_FILE_FAIL;
}
else
{
sc_debug_printf("mtd length read ok len is 0x%x\n",rlen);
}
/* write to file */
sc_fp = bsp_open((char*)SC_PACKET_TRANS_FILE,(RFILE_CREAT|RFILE_RDWR),0660);
if(!sc_fp)
{
sc_error_printf("bsp_open error, chanid :0x%x sc_fp :0x%x\n",SC_ICC_CHAN_ID,sc_fp);
return BSP_ERR_SC_NO_FILE;
}
else
{
sc_debug_printf("bsp_open ok, file is 0x%x!\n",sc_fp);
}
/* write to file */
wlen = bsp_write(sc_fp, pdata, len);
if(wlen != len)
{
sc_error_printf("bsp_write error, chanid :0x%x wlen :0x%x, len : 0x%x\n",SC_ICC_CHAN_ID,wlen,len);
bsp_close(sc_fp);
return BSP_ERR_SC_WRITE_FILE_FAIL;
}
else
{
sc_debug_printf("bsp_write ok,wlen is 0x%x",wlen);
}
bsp_close(sc_fp);
return SC_OK;
}
void show_flash_info(void)
{
struct nv_dload_packet_head_stru nv_dload;
struct nv_ctrl_file_info_stru ctrl_info;
u8* file_info;
s32 ret = -1 ;
u32 i = 0;
printf("\n******************sys info*********************\n");
printf("\n************sys nv info in mem**************\n");
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret)
return;
/* coverity[uninit_use] */
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
/* coverity[uninit_use] */
file_info = (u8*)nv_malloc(ctrl_info.file_size+1);
if(NULL == file_info)
{
return;
}
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret){
nv_free(file_info);
return;
}
printf("\n********sys mem info*******\n");
printf("nv :flag 0x%x,off 0x%x,len 0x%x\n",g_flash_info.sys_nv.magic_num,\
g_flash_info.sys_nv.off,g_flash_info.sys_nv.len);
printf("\n************sys info in nand**************\n");
/* coverity[uninit_use_in_call] */
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
for(i= 0;i<NV_BIN_FILE_BLOCK_NUM;i++)
printf("nv img file %d block off :0x%x\n",i,g_sec_info.sys_nv[i]);
printf("\n******************dload info*******************\n");
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret){
nv_free(file_info);
return;
}
printf("\n********dload mem info*******\n");
printf("nv : flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.nv_bin.magic_num,\
g_flash_info.nv_dload.nv_bin.len,g_flash_info.nv_dload.nv_bin.off);
printf("xnv1 : flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.xnv_xml[0].magic_num,\
g_flash_info.nv_dload.xnv_xml[0].len,g_flash_info.nv_dload.xnv_xml[0].off);
printf("cust1: flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.cust_xml[0].magic_num,\
g_flash_info.nv_dload.cust_xml[0].len,g_flash_info.nv_dload.cust_xml[0].off);
printf("xnv2 : flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.xnv_xml[1].magic_num,\
g_flash_info.nv_dload.xnv_xml[1].len,g_flash_info.nv_dload.xnv_xml[1].off);
printf("cust2: flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.cust_xml[1].magic_num,\
g_flash_info.nv_dload.cust_xml[1].len,g_flash_info.nv_dload.cust_xml[1].off);
printf("xnv map1: flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.xnv_map[0].magic_num,\
g_flash_info.nv_dload.xnv_map[0].len,g_flash_info.nv_dload.xnv_map[0].off);
printf("xnv map2: flag 0x%x,len 0x%x,off 0x%x\n",g_flash_info.nv_dload.xnv_map[1].magic_num,\
g_flash_info.nv_dload.xnv_map[1].len,g_flash_info.nv_dload.xnv_map[1].off);
printf("\n********dload mtd info*******\n");
printf("nv : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.nv_bin.magic_num,\
nv_dload.nv_bin.len,nv_dload.nv_bin.off);
/* coverity[uninit_use] */
printf("xnv1 : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_xml[0].magic_num,\
nv_dload.xnv_xml[0].len,nv_dload.xnv_xml[0].off);
/* coverity[uninit_use] */
printf("cust1: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.cust_xml[0].magic_num,\
nv_dload.cust_xml[0].len,nv_dload.cust_xml[0].off);
printf("xnv2 : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_xml[1].magic_num,\
nv_dload.xnv_xml[1].len,nv_dload.xnv_xml[1].off);
printf("cust2: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.cust_xml[1].magic_num,\
nv_dload.cust_xml[1].len,nv_dload.cust_xml[1].off);
/* coverity[uninit_use] */
printf("xnv map1: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_map[0].magic_num,\
nv_dload.xnv_map[0].len,nv_dload.xnv_map[0].off);
printf("xnv map2: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_map[1].magic_num,\
nv_dload.xnv_map[1].len,nv_dload.xnv_map[1].off);
for(i= 0;i<NV_DLOAD_FILE_BLOCK_NUM;i++)
printf("nv dload file %d block off :0x%x\n",i,g_sec_info.nv_dload[i]);
printf("\n******************backup info******************\n");
printf("\n********backup mem info******\n");
printf("backup flag: 0x%x, len : 0x%x, off:0x%x\n",g_flash_info.bak_sec.magic_num,\
g_flash_info.bak_sec.len,g_flash_info.bak_sec.off);
printf("\n********backup mtd info******\n");
ret = bsp_nand_read((char*)NV_BACK_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret){
nv_free(file_info);
return;
}
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
ret = bsp_nand_read((char*)NV_BACK_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret){
nv_free(file_info);
return;
}
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
for(i= 0;i<NV_BIN_FILE_BLOCK_NUM;i++)
printf("nv back file %d block off :0x%x\n",i,g_sec_info.nv_bak[i]);
printf("\n******************default info*****************\n");
printf("\n********default mem info*****\n");
printf("default flag: 0x%x, len : 0x%x, off:0x%x\n",g_flash_info.def_sec.magic_num,\
g_flash_info.def_sec.len,g_flash_info.def_sec.off);
printf("\n********default mtd info*****\n");
ret = bsp_nand_read((char*)NV_DEF_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret){
nv_free(file_info);
return;
}
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
ret = bsp_nand_read((char*)NV_DEF_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret){
nv_free(file_info);
return;
}
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
for(i= 0;i<NV_BIN_FILE_BLOCK_NUM;i++)
printf("nv default file %d block off :0x%x\n",i,g_sec_info.nv_default[i]);
nv_free(file_info);
}
void show_emmc_info(void)
{
struct nv_dload_packet_head_stru nv_dload;
struct nv_ctrl_file_info_stru ctrl_info;
u8* file_info;
s32 ret = -1 ;
printf("\n******************img info*********************\n");
ret = bsp_nand_read((char*)NV_SYS_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret)
return;
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
file_info = (u8*)nv_malloc(ctrl_info.file_size+1);
if(NULL == file_info)
{
return;
}
ret = bsp_nand_read((char*)NV_SYS_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret)
return;
printf("\n********sys mem info*******\n");
printf("nv :flag 0x%x,off 0x%x,len 0x%x\n",g_emmc_info.sys_nv.magic_num,\
g_emmc_info.sys_nv.off,g_emmc_info.sys_nv.len);
printf("\n************sys info in nand**************\n");
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
printf("\n******************dload info*******************\n");
ret = bsp_nand_read((char*)NV_DLOAD_SEC_NAME,0,&nv_dload,sizeof(nv_dload),NULL);
if(ret)
return;
printf("\n********dload mem info*******\n");
printf("nv : flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.nv_bin.magic_num,\
g_emmc_info.nv_dload.nv_bin.len,g_emmc_info.nv_dload.nv_bin.off);
printf("xnv1 : flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.xnv_xml[0].magic_num,\
g_emmc_info.nv_dload.xnv_xml[0].len,g_emmc_info.nv_dload.xnv_xml[0].off);
printf("cust1: flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.cust_xml[0].magic_num,\
g_emmc_info.nv_dload.cust_xml[0].len,g_emmc_info.nv_dload.cust_xml[0].off);
printf("xnv2 : flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.xnv_xml[1].magic_num,\
g_emmc_info.nv_dload.xnv_xml[1].len,g_emmc_info.nv_dload.xnv_xml[1].off);
printf("cust2: flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.cust_xml[1].magic_num,\
g_emmc_info.nv_dload.cust_xml[1].len,g_emmc_info.nv_dload.cust_xml[1].off);
printf("xnv map1: flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.xnv_map[0].magic_num,\
g_emmc_info.nv_dload.xnv_map[0].len,g_emmc_info.nv_dload.xnv_map[0].off);
printf("xnv map2: flag 0x%x,len 0x%x,off 0x%x\n",g_emmc_info.nv_dload.xnv_map[1].magic_num,\
g_emmc_info.nv_dload.xnv_map[1].len,g_emmc_info.nv_dload.xnv_map[1].off);
printf("\n********dload mtd info*******\n");
printf("nv : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.nv_bin.magic_num,\
nv_dload.nv_bin.len,nv_dload.nv_bin.off);
printf("xnv1 : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_xml[0].magic_num,\
nv_dload.xnv_xml[0].len,nv_dload.xnv_xml[0].off);
printf("cust1: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.cust_xml[0].magic_num,\
nv_dload.cust_xml[0].len,nv_dload.cust_xml[0].off);
printf("xnv2 : flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_xml[1].magic_num,\
nv_dload.xnv_xml[1].len,nv_dload.xnv_xml[1].off);
printf("cust2: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.cust_xml[1].magic_num,\
nv_dload.cust_xml[1].len,nv_dload.cust_xml[1].off);
printf("xnv map1: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_map[0].magic_num,\
nv_dload.xnv_map[0].len,nv_dload.xnv_map[0].off);
printf("xnv map2: flag 0x%x,len 0x%x,off 0x%x\n",nv_dload.xnv_map[1].magic_num,\
nv_dload.xnv_map[1].len,nv_dload.xnv_map[1].off);
printf("\n******************backup info******************\n");
printf("\n********backup mem info******\n");
printf("backup flag: 0x%x, len : 0x%x, off:0x%x\n",g_emmc_info.bak_sec.magic_num,\
g_emmc_info.bak_sec.len,g_emmc_info.bak_sec.off);
printf("\n********backup mtd info******\n");
ret = bsp_nand_read((char*)NV_BACK_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret)
return;
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
ret = bsp_nand_read((char*)NV_BACK_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret)
return;
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
printf("\n******************default info*****************\n");
printf("\n********default mem info*****\n");
printf("default flag: 0x%x, len : 0x%x, off:0x%x\n",g_emmc_info.def_sec.magic_num,\
g_emmc_info.def_sec.len,g_emmc_info.def_sec.off);
printf("\n********default mtd info*****\n");
ret = bsp_nand_read((char*)NV_DEF_SEC_NAME,0,&ctrl_info,sizeof(ctrl_info),NULL);
if(ret)
return;
if(ctrl_info.magicnum != NV_CTRL_FILE_MAGIC_NUM)
{
ctrl_info.file_size = 144;
}
ret = bsp_nand_read((char*)NV_DEF_SEC_NAME,sizeof(ctrl_info),file_info,ctrl_info.file_size,NULL);
if(ret)
return;
printf("magic :0x%x,file num: %d,nv num :0x%x,modem num :%d\n",\
ctrl_info.magicnum,ctrl_info.file_num,ctrl_info.ref_count,ctrl_info.modem_num);
nv_free(file_info);
}
/******************************************************************************
Function: load_data_to_secos
Description: 从指定偏移开始传送指定大小的镜像
Input:
part_name - 要发送镜像的名称
offset - 偏移地址
sizeToRead - 输入参数，要写入的镜像的bytes大小
Output: none
Return: SEC_OK: OK SEC_ERROR: ERROR码
******************************************************************************/
static s32 load_data_to_secos(TEEC_Session *session, char* part_name, u32 offset, u32 sizeToRead, u32 * skip_len)
{
u32 read_bytes;
u32 end_bytes;
u32 copy_bytes;
u32 timers;
u32 i;
s32 ret = SEC_ERROR;
/*split the size to be read to each 64K bytes.*/
timers = sizeToRead / SECBOOT_BUFLEN;
if (sizeToRead % SECBOOT_BUFLEN)
timers = timers + 1;
end_bytes = sizeToRead;
/*call flash_read each time to read to memDst.*/
for (i = 0; i < timers; i++)
{
if (end_bytes >= SECBOOT_BUFLEN)
read_bytes = SECBOOT_BUFLEN;
else
read_bytes = end_bytes;
if (bsp_nand_read(part_name, offset + i * SECBOOT_BUFLEN, (void *)SECBOOT_BUFFER, read_bytes, skip_len)) {
sec_print_err("%s: err: flash_read\n", __func__);
return SEC_ERROR;
}
if (end_bytes >= SECBOOT_BUFLEN) {
if (SECBOOT_BUFLEN != read_bytes) {
sec_print_err("%s: err: SECBOOT_BUFLEN:%d != read_bytes:%d\r\n", __func__, SECBOOT_BUFLEN, read_bytes);
return SEC_ERROR;
}
copy_bytes = SECBOOT_BUFLEN;
} else {
if (end_bytes > read_bytes) {
sec_print_err("%s: err: end_bytes:%d!= read_bytes:%d\r\n", __func__, end_bytes, read_bytes);
return SEC_ERROR;
}
copy_bytes = end_bytes;
}
ret = bsp_trans_to_os(session, SECBOOT_CMD_ID_COPY_DATA, (void *)(SECBOOT_BUFFER),
(i * SECBOOT_BUFLEN), copy_bytes);
if (SEC_ERROR == ret)
{
sec_print_err("modem image trans to os is failed, error code 0x%x\r\n", ret);
return SEC_ERROR;
}
end_bytes -= copy_bytes;
}
if (0 != end_bytes) {
sec_print_err("%s: end_bytes = 0x%x\n", __func__, end_bytes);
return SEC_ERROR;
}
return SEC_OK;
/*lint --e{818}*/
}