POST-Test for T2080

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POST-Test for T2080

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anshulkhare
Contributor III

Hi All,

I have an T2080-RDB board,
i am a beginner for this board .

i have to perform post tests(RAM,PROM and Ethernet) on the board,

any suggestion to perform the test would be appreciated .

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yipingwang
NXP TechSupport
NXP TechSupport

Hello Anshul khare,

You could refer to the following configuration in include/configs/P2041RDB.h to configure post memory test.

#define CONFIG_POST CONFIG_SYS_POST_MEMORY      /* test POST memory test */

#define CONFIG_SYS_MEMTEST_START        0x00200000      /* memtest works on */

#define CONFIG_SYS_MEMTEST_END          0x00400000

#define CONFIG_SYS_ALT_MEMTEST

#define CONFIG_PANIC_HANG       /* do not reset board on panic */

 

Please refer to "Memory test" section in post/tests.c, the function memory_post_test is used to do memory test with software method, which is defined in post/drivers/memory.c.


Have a great day,
TIC

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