安信可 blog_demo示例
======

.. raw:: html

   <style>
   body {counter-reset: h2}
     h2 {counter-reset: h3}
     h2:before {counter-increment: h2; content: counter(h2) ". "}
     h3:before {counter-increment: h3; content: counter(h2) "." counter(h3) ". "}
     h2.nocount:before, h3.nocount:before, { content: ""; counter-increment: none }
   </style>

--------------

=========
blog_demo world Example
=========

The SDK has the following levels in total:
 
 .. code-block:: c

  typedef enum _blog_leve {
    BLOG_LEVEL_ALL = 0,
    BLOG_LEVEL_DEBUG,
    BLOG_LEVEL_INFO,
    BLOG_LEVEL_WARN,
    BLOG_LEVEL_ERROR,
    BLOG_LEVEL_ASSERT,
    BLOG_LEVEL_NEVER,
  } blog_level_t;

In which, DEBUG level does not print by default, even if it has been set to DEBUG level, there will be no output

You can start the output of DEBUG level through the macro definition in "blog_cfg. h"

.. code-block:: c  

  #define BLOG_POWERON_SOFTLEVEL_FILE        
 (BLOG_LEVEL_INFO) //BLOG_LEVEL_INFO ---> BLOG_LEVEL_DEBUG

This routine enables DEBUG level to demonstrate DEBUG output.

Example Output
:::::::::

::

 Booting Ai-WB2 Modules...
 ------------------------------------------------------------
 RISC-V Core Feature:RV32-ACFIMX
 Build Version: release_bl_iot_sdk_1.6.38
 Build Date: Oct 22 2022
 Build Time: 16:07:11
 ------------------------------------------------------------

 blog init set power on level 2, 1, 2.
 [IRQ] Clearing and Disable all the pending IRQ...
 INFO (0)[hal_boot2.c: 285] [HAL] [BOOT2] Active Partition[0] consumed 596 Bytes
 INFO (0)[hal_boot2.c:  82] ======= PtTable_Config @0x4200d158=======
 INFO (0)[hal_boot2.c:  83] magicCode 0x54504642; version 0x0000; entryCnt 7; age 0; crc32 0x12DF9A26
 INFO (0)[hal_boot2.c:  91] idx  type device activeIndex     name   Address[0]  Address[1]  Length[0]   Length[1]   age
 INFO (0)[hal_boot2.c:  93] [00]  00     0         0            FW  0x00010000  0x000e8000  0x000d8000  0x00088000  0
 INFO (0)[hal_boot2.c:  93] [01]  02     0         0           mfg  0x00170000  0x00000000  0x00032000  0x00000000  0
 INFO (0)[hal_boot2.c:  93] [02]  03     0         0         media  0x001a2000  0x00000000  0x00047000  0x00000000  0
 INFO (0)[hal_boot2.c:  93] [03]  04     0         0           PSM  0x001e9000  0x00000000  0x00008000  0x00000000  0
 INFO (0)[hal_boot2.c:  93] [04]  05     0         0           KEY  0x001f1000  0x00000000  0x00002000  0x00000000  0
 INFO (0)[hal_boot2.c:  93] [05]  06     0         0          DATA  0x001f3000  0x00000000  0x00005000  0x00000000  0
 INFO (0)[hal_boot2.c:  93] [06]  07     0         0       factory  0x001f8000  0x00000000  0x00007000  0x00000000  0
 INFO (0)[bl_flash.c: 392] ======= FlashCfg magiccode @0x42049c18=======
 INFO (0)[bl_flash.c: 393] mid           0x5E
 INFO (0)[bl_flash.c: 394] clkDelay      0x1
 INFO (0)[bl_flash.c: 395] clkInvert     0x1
 INFO (0)[bl_flash.c: 396] sector size   4KBytes
 INFO (0)[bl_flash.c: 397] page size     256Bytes
 INFO (0)[bl_flash.c: 398] ---------------------------------------------------------------
 INFO (0)[hal_board.c:1289] [MAIN] [BOARD] [FLASH] addr from partition is 001f8000, ret is 0
 INFO (0)[hal_board.c:1297] [MAIN] [BOARD] [XIP] addr from partition is 231e7000, ret is 0
 The log level is LOG_LEVEL_ALL
 DEBUG (5)[main.c:  22] The log level is LOG_LEVEL_DEBUG
 INFO (11)[main.c:  23] The log level is LOG_LEVEL_INFO
 WARN (16)[main.c:  24] The log level is LOG_LEVEL_WARN
 ERROR (22)[main.c:  25] The log level is LOG_LEVEL_ERROR
 ASSERT (28)[main.c:  26] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVER

 DEBUG (37)[main.c:  31] The log level is LOG_LEVEL_DEBUG
 INFO (43)[main.c:  32] The log level is LOG_LEVEL_INFO
 WARN (48)[main.c:  33] The log level is LOG_LEVEL_WARN
 ERROR (54)[main.c:  34] The log level is LOG_LEVEL_ERROR
 ASSERT (60)[main.c:  35] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVE

 INFO (69)[main.c:  42] The log level is LOG_LEVEL_INFO
 WARN (75)[main.c:  43] The log level is LOG_LEVEL_WARN
 ERROR (80)[main.c:  44] The log level is LOG_LEVEL_ERROR
 ASSERT (86)[main.c:  45] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVER

 WARN (95)[main.c:  53] The log level is LOG_LEVEL_WARN
 ERROR (101)[main.c:  54] The log level is LOG_LEVEL_ERROR
 ASSERT (107)[main.c:  55] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVER

 ERROR (116)[main.c:  64] The log level is LOG_LEVEL_ERROR
 ASSERT (122)[main.c:  65] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVER

 ASSERT (131)[main.c:  75] The log level is LOG_LEVEL_ASSERT
 The log level is LOG_LEVEL_NEVER

 The log level is LOG_LEVEL_NEVER

Troubleshooting
:::::::::::
For any technical queries, please open an [issue](https://github.com/Ai-Thinker-Open/Ai-Thinker-WB2/issues) on GitHub. We will get back to you soon.