Hi,

Different core modules can be plugged into Integrator CP or AP board. Now I have some patches to support different core modules on top of Integrator CP/AP but has some little problem need help.

My proposal is as follows.

xtract_integrator = $(subst _946es,,$(subst _config,,$1)) xtract_integrator_cm = $(subst integratorap,,$(subst integratorcp,,$(subst _config,,$1)))

integratorap_config \ integratorap_946es_config \ integratorcp_config \ integratorcp_946es_config : unconfig @cm=$(call xtract_integrator_cm,$@); \ case $$cm in \ _946es) cm=arm946es;; \ *) cm=arm926ejs;; \ esac; \ echo "cm=$$cm"; \ if [ "$$cm" == "arm946es" ]; then \ echo "#define CONFIG_ARM946ES 1 /* This is an arm946es CPU core */" >> ./include/con fig.h ; \ echo "... configured for ARM946ES"; \ else \ echo "#define CONFIG_ARM926EJS 1 /* This is an arm926ejs CPU core */" >> ./include/c onfig.h ; \ echo "... configured for ARM926EJS"; \ fi; \ ./mkconfig -a $(call xtract_integrator,$@) arm $$cm $(call xtract_integrator,$@)

But one more thing I need to change is the u-boot.lds file in board/integratorcp and board/integratorap.

.text : { cpu/arm926ejs/start.o (.text) *(.text) }

I need to change the directory cpu/arm926ejs/start.o to some value of cpu/$$cm/start.o. A simple SED or AWK command may be able to fulfill this but I'm not familiar either of them. Can someone help?

Thanks, -Shawn.