RE: [microblaze-uclinux] error setting up sdram memory

["Leonid" <Leonid@xxxxxxxxx>]

Your TCL script fails - it tries to find certain variable but it's not
present in your MSS file. I cannot tell exactly without seeing TCL
script but I pretty sure that some memory constant names script expects
cannot be found.

Leonid.

-----Original Message-----
From: owner-microblaze-uclinux@xxxxxxxxxxxxxx
[mailto:owner-microblaze-uclinux@xxxxxxxxxxxxxx] On Behalf Of Ryan
Marotz
Sent: Monday, June 25, 2007 7:31 AM
To: microblaze-uclinux
Subject: [microblaze-uclinux] error setting up sdram memory

All,

I have a dual MicroBlaze configuration on an Avnet Virtex-4 LX 
evaluation Board (LX60) v1.0.  My first MicroBlaze (microblaze_0) uses 
the main board ddr memory (sdram_0) and PHY (ethernet_0).  The second 
MicroBlaze (microblaze_1) uses a daughter card sdram (sdram_1) and PHY 
(ethernet_1).  I'm getting an error during the software compile in 
Xilinx Platform Studio (see error below).  The error seems associated 
with the daughter card sdram.  If I connect sdram_1 to microblaze_0 and 
sdram_0 to microblaze_1, the error occurs during compile of 
microblaze_0.  Any thoughts?  Thanks in advance for the help.  I've 
attached the ucf, mhs, and mss files.

#--------------------------------------
# uClinux BSP generate...
#--------------------------------------
ERROR:MDT - uclinux () - expected integer but got ""
        while executing
    "format "0x%08x" $mem_start"
        (procedure "do_memory_setup" line 64)
        invoked from within
    "do_memory_setup $config_file $os_handle "MAIN_MEMORY" 
CONFIG_XILINX_ERAM"
        (procedure "::sw_uclinux_v1_00_d::generate" line 22)
        invoked from within
    "::sw_uclinux_v1_00_d::generate 45333696"

ERROR:MDT - Error while running "generate" for processor microblaze_1...

-Ryan


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