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去掉fw中的sbl_printf调用

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andy
2025-01-08 15:05:46 +08:00
parent dfd96e058c
commit 45e1a52568
4 changed files with 0 additions and 44 deletions
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24
pib/src/iot_oem.c
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@@ -109,15 +109,6 @@ uint32_t iot_oem_read_mtd(uint8_t *buf, uint32_t size, uint32_t offset)
}
extern int32_t sbl_printf(const char *fmt, ...);
static void data_printf(const uint8_t *data,int len){
for (int i=0;i<len;i++){
sbl_printf("%02x ",data[i]);
}
sbl_printf("\n");
}
@@ -135,47 +126,32 @@ uint32_t iot_oem_read_mtd_ext(uint8_t *buff,uint32_t buff_size)
const uint8_t *data;
const char *oem_ext_magic_str = IOT_OEM_EXT_MAGIC_STR;
int oem_ext_magic_str_len = strlen(oem_ext_magic_str);
sbl_printf("%s:%d\n",__FILE__,__LINE__);
do {
status = dev_get_boot_fw_part_num(&fw_prtition);
if (status) {
break;
}
sbl_printf("%s:%d\n",__FILE__,__LINE__);
mtd_get_hdr(fw_prtition,&hdr);
if(hdr.v1.hdrVer!=hdrVer_10){
break;
}
sbl_printf("%s:%d\n",__FILE__,__LINE__);
img_header_construct(&run_fw_hdr,(char *)(hdr.v1.runAddr-HEADER_TOLTAL_SIZE));
data_printf((const uint8_t *)&run_fw_hdr,32);
fw_size=run_fw_hdr.v1.imgSize;
sbl_printf("fw_size:%ld\n",fw_size);
data=(const uint8_t *)(hdr.v1.runAddr+fw_size-oem_ext_magic_str_len);
sbl_printf("oem_ext_magic_str_addr:%p\n",data);
sbl_printf("%s:%d\n",__FILE__,__LINE__);
os_mem_cpy(str_buff,data,oem_ext_magic_str_len);
sbl_printf("str_buff:%s\n",str_buff);
sbl_printf("%s:%d\n",__FILE__,__LINE__);
if(iot_strcmp(str_buff,oem_ext_magic_str) != 0){
break;
}
sbl_printf("%s:%d\n",__FILE__,__LINE__);
data-=4;
oem_size=((data[0]<<24)|(data[1]<<16)|(data[2]<<8)|data[3]);
sbl_printf("oem_size:%ld\n",oem_size);
data=data-oem_size;
sbl_printf("%s:%d\n",__FILE__,__LINE__);
if(buff_size<oem_size){
break;
}
sbl_printf("%s:%d\n",__FILE__,__LINE__);
os_mem_cpy(buff,data,oem_size);
sbl_printf("%s:%d\n",__FILE__,__LINE__);
ret = ERR_OK;
} while(0);
sbl_printf("%s:%d\n",__FILE__,__LINE__);
return ret;
}