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encountered error when building uboot with the "#define CONFIG_CORE1_RUN 1"

Question asked by dell-jin Employee on Jul 29, 2014
Latest reply on Aug 1, 2014 by dell-jin

Dear all:

     one of the customers wants to boot their app with UBOOT, so i try to build the uboot with the option "#define CONFIG_CORE1_RUN 1", but i encountered one error as below:


cpu.c: In function ‘bfin_core1_start’:

cpu.c:46: error: ‘SDU0_MSG_SET’ undeclared (first use in this function)



the uboot is u-boot-2013.07-2013R1.tar.bz2 and the toolchain is 2013R1-RC1 too.

the doc said "Build u-boot on 2012R1 branch head with CONFIG_CORE1_RUN option defined in config file. 2012R1 uboot release doesn't include this capability"


so how about 2013R1 or any suggestion to it?