[DNX#2006033142000534] [U-Boot-Users] Interactive Memory test patch & new [...]

[DENX Support System]

Hello list,

inside the automatic U-Boot patch tracking system a new ticket
[DNX#2006033142000534] was created:

<snip>
> Description:
> 
> Enclosed is a patch to run memory tests using an interactive menu over
> the
> serial port in U-Boot.  The patch includes
> 1. serial_gets() routine
> 2. New memory tests
> 1. address/complement address test
> 2. pattern/complement pattern test
> 3. peek/poke routines
> 4. infinite memory test
> 5. Flash/Ram copy test
> 
> The tests are useful to have an interactive Bring Up Diagnostics for a
> system.
> 
> --- /login/asabharw/lxhome/u-boot-1.1.3/common/serial.c	2005-08-13
> 16:53:35.000000000 -0700
> +++ u-boot-1.1.2/common/serial.c	2005-09-26 17:58:06.000000000 -0700
> @@ -38,9 +38,6 @@
>  #elif defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
>     || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
>  	return &serial_scc_device;
> -#elif defined(CONFIG_405GP) || defined(CONFIG_405CR) ||
> defined(CONFIG_440)
> \
> -   || defined(CONFIG_405EP)
> -	return &serial0_device;
>  #else
>  #error No default console
>  #endif
> @@ -74,12 +71,6 @@
>  	serial_register (&serial_scc_device);
>  #endif
>  
> -#if defined(CONFIG_405GP) || defined(CONFIG_405CR) ||
> defined(CONFIG_440) \
> - || defined(CONFIG_405EP)
> -	serial_register(&serial0_device);
> -	serial_register(&serial1_device);
> -#endif
> -
>  	serial_assign (default_serial_console ()->name);
>  }
>  
> @@ -210,4 +201,17 @@
>  	serial_current->puts (s);
>  }
>  
> +void serial_gets (char *s)
> +{
> +   unsigned int c;
> +
> +   c = serial_getc();
> +   /* Typically <enter> key is lf on linux systems.  under minicom it
> is
> <cr>.  maybe terminal settings ?? */
> +   while(( c != '\r') && (c != '\n')) 
> +   {
> +       *s++ = (char)c;
> +       c = serial_getc();
> +   }
> +   return;
> +}
>  #endif /* CONFIG_SERIAL_MULTI */
> --- /login/asabharw/lxhome/u-boot-1.1.3/post/memory.c	2005-08-13
> 16:53:35.000000000 -0700
> +++ u-boot-1.1.2/post/memory.c	2005-10-18 14:53:36.000000000 -0700
> @@ -173,6 +173,28 @@
>  #endif
>  
>  
> +#ifdef CFG_POST_MEMORY_INTERACTIVE
> +const static unsigned char testpattern[]=
> +{       
> +            0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
> 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
> +            0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19,
> 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
> +            0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29,
> 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2F,
> +            0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
> 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F,
> +            0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
> 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F,
> +            0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
> 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F,
> +            0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
> 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F,
> +            0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79,
> 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F,
> +            0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89,
> 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F,
> +            0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99,
> 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F,
> +            0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9,
> 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF,
> +            0xB0, 0xB1, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9,
> 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF,
> +            0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9,
</snip>

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