mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-11 13:56:30 +00:00
f93286397e
Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
114 lines
3.2 KiB
Bash
Executable file
114 lines
3.2 KiB
Bash
Executable file
#!/bin/sh
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# ---------------------------------------------------------
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# Set the platform defines
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# ---------------------------------------------------------
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echo -n "/* Integrator configuration implied " > tmp.fil
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echo " by Makefile target */" >> tmp.fil
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echo -n "#define CONFIG_INTEGRATOR" >> tmp.fil
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echo " /* Integrator board */" >> tmp.fil
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echo -n "#define CONFIG_ARCH_CINTEGRATOR" >> tmp.fil
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echo " 1 /* Integrator/CP */" >> tmp.fil
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cpu="arm_intcm"
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variant="unknown core module"
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if [ "$1" == "" ]
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then
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echo "$0:: No parameters - using arm_intcm"
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else
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case "$1" in
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ap966)
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cpu="arm_intcm"
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variant="unported core module CM966E-S"
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;;
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ap922_config)
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cpu="arm_intcm"
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variant="unported core module CM922T"
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;;
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integratorcp_config | \
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cp_config)
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cpu="arm_intcm"
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variant="unspecified core module"
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;;
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cp922_XA10_config)
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cpu="arm_intcm"
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variant="unported core module CM922T_XA10"
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echo -n "#define CONFIG_CM922T_XA10" >> tmp.fil
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echo " 1 /* CPU core is ARM922T_XA10 */" >> tmp.fil
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;;
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cp920t_config)
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cpu="arm920t"
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variant="Core module CM920T"
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echo -n "#define CONFIG_CM920T" >> tmp.fil
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echo " 1 /* CPU core is ARM920T */" >> tmp.fil
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;;
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cp926ejs_config)
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cpu="arm926ejs"
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variant="Core module CM926EJ-S"
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echo -n "#define CONFIG_CM926EJ_S" >> tmp.fil
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echo " 1 /* CPU core is ARM926EJ-S */ " >> tmp.fil
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;;
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cp946es_config)
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cpu="arm946es"
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variant="Core module CM946E-S"
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echo -n "#define CONFIG_CM946E_S" >> tmp.fil
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echo " 1 /* CPU core is ARM946E-S */ " >> tmp.fil
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;;
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cp1136_config)
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cpu="arm1136"
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variant="Core module CM1136EJF-S"
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echo -n "#define CONFIG_CM1136EJF_S" >> tmp.fil
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echo " 1 /* CPU core is ARM1136JF-S */ " >> tmp.fil
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;;
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*)
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echo "$0:: Unknown core module"
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variant="unknown core module"
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cpu="arm_intcm"
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;;
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esac
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fi
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if [ "$cpu" == "arm_intcm" ]
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then
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echo "/* Core module undefined/not ported */" >> tmp.fil
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echo "#define CONFIG_ARM_INTCM 1" >> tmp.fil
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echo -n "#undef CONFIG_CM_MULTIPLE_SSRAM" >> tmp.fil
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echo -n " /* CM may not have " >> tmp.fil
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echo "multiple SSRAM mapping */" >> tmp.fil
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echo -n "#undef CONFIG_CM_SPD_DETECT " >> tmp.fil
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echo -n " /* CM may not support SPD " >> tmp.fil
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echo "query */" >> tmp.fil
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echo -n "#undef CONFIG_CM_REMAP " >> tmp.fil
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echo -n " /* CM may not support " >> tmp.fil
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echo "remapping */" >> tmp.fil
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echo -n "#undef CONFIG_CM_INIT " >> tmp.fil
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echo -n " /* CM may not have " >> tmp.fil
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echo "initialization reg */" >> tmp.fil
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echo -n "#undef CONFIG_CM_TCRAM " >> tmp.fil
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echo " /* CM may not have TCRAM */" >> tmp.fil
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fi
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mkdir -p ${obj}include
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mkdir -p ${obj}board/integratorcp
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mv tmp.fil ${obj}include/config.h
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# ---------------------------------------------------------
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# Ensure correct core object loaded first in U-Boot image
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# ---------------------------------------------------------
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sed -r 's/CPU_FILE/cpu\/'$cpu'\/start.o/; s/#.*//' ${src}board/integratorcp/u-boot.lds.template > ${obj}board/integratorcp/u-boot.lds
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# ---------------------------------------------------------
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# Complete the configuration
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# ---------------------------------------------------------
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$MKCONFIG -a integratorcp arm $cpu integratorcp;
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echo "Variant:: $variant with core $cpu"
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