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    <title>topic Re: S32K146 Csec sdk examples in S32K</title>
    <link>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1800732#M31376</link>
    <description>&lt;P&gt;1.Example1_Configure_part_and_Load_keys_SDK3_0_0&amp;nbsp; 2.Example2_Update_user_keys_sdk_SDK3_0_0 3. Example3_Basic_operations_SDK3_0_0 4. Example4_secure_boot_add_BOOT_MAC_manual_SDK3_0_0 5. Example5_Resetting_flash_to_the_factory_state_SDK3_0_0&lt;BR /&gt;在哪里可以找到这些示例代码？&lt;/P&gt;</description>
    <pubDate>Fri, 02 Feb 2024 09:09:55 GMT</pubDate>
    <dc:creator>Ryan5</dc:creator>
    <dc:date>2024-02-02T09:09:55Z</dc:date>
    <item>
      <title>S32K146 Csec sdk examples</title>
      <link>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1693733#M25485</link>
      <description>&lt;P&gt;请教一下，在Csec模块给的Example4_secure_boot_add_BOOT_MAC_manual_SDK3_0_0例程里。main.c的第133行，Res = CSEC_DRV_BootDefine(BOOTSIZE_BYTE*8, CSEC_BOOT_SERIAL);&lt;/P&gt;&lt;P&gt;就是这个函数第一个参数bootsize的单位是啥？看上去好像是bit，但说明里写的是-1. parameter: Number of blocks of 128-bit data to check on boot. Maximum size is 512kBytes.&amp;nbsp; 看上去单位又是word。&lt;/P&gt;&lt;P&gt;另外在该例程main.c的第143行:uint32_t BootSizeBit=BOOTSIZE_BYTE*8;&amp;nbsp;&lt;/P&gt;&lt;P&gt;这里的BootSizeBit赋的值和上面CSEC_DRV_BootDefine里的第一个参数是一致的，所以说上面CSEC_DRV_BootDefine第一个参数bootsize的单位也是bit？但跟说明就冲突了，望解答一下。&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Thu, 27 Jul 2023 03:12:22 GMT</pubDate>
      <guid>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1693733#M25485</guid>
      <dc:creator>Kris_chao</dc:creator>
      <dc:date>2023-07-27T03:12:22Z</dc:date>
    </item>
    <item>
      <title>Re: S32K146 Csec sdk examples</title>
      <link>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1693847#M25496</link>
      <description>&lt;P&gt;&lt;A href="mailto:Hi@Kris_chao" target="_blank"&gt;Hi@Kris_chao&lt;/A&gt;&lt;/P&gt;
&lt;P&gt;是的，这个地方SDK的描述确实是错误的，这个单位确实是bit。&lt;/P&gt;</description>
      <pubDate>Thu, 27 Jul 2023 06:22:31 GMT</pubDate>
      <guid>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1693847#M25496</guid>
      <dc:creator>Senlent</dc:creator>
      <dc:date>2023-07-27T06:22:31Z</dc:date>
    </item>
    <item>
      <title>Re: S32K146 Csec sdk examples</title>
      <link>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1800732#M31376</link>
      <description>&lt;P&gt;1.Example1_Configure_part_and_Load_keys_SDK3_0_0&amp;nbsp; 2.Example2_Update_user_keys_sdk_SDK3_0_0 3. Example3_Basic_operations_SDK3_0_0 4. Example4_secure_boot_add_BOOT_MAC_manual_SDK3_0_0 5. Example5_Resetting_flash_to_the_factory_state_SDK3_0_0&lt;BR /&gt;在哪里可以找到这些示例代码？&lt;/P&gt;</description>
      <pubDate>Fri, 02 Feb 2024 09:09:55 GMT</pubDate>
      <guid>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/1800732#M31376</guid>
      <dc:creator>Ryan5</dc:creator>
      <dc:date>2024-02-02T09:09:55Z</dc:date>
    </item>
    <item>
      <title>Re: S32K146 Csec sdk examples</title>
      <link>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/2136160#M51039</link>
      <description>&lt;P&gt;请问你找到这些示例代码了吗？能否分享给我？&lt;/P&gt;&lt;P&gt;&lt;SPAN&gt;Did you find these sample codes? Could you please share them with me?&lt;/SPAN&gt;&lt;/P&gt;</description>
      <pubDate>Fri, 18 Jul 2025 02:21:38 GMT</pubDate>
      <guid>https://community.nxp.com/t5/S32K/S32K146-Csec-sdk-examples/m-p/2136160#M51039</guid>
      <dc:creator>Jason88619</dc:creator>
      <dc:date>2025-07-18T02:21:38Z</dc:date>
    </item>
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