m3dev

cortex m3 debug tools -- superceded by mdebug
git clone http://frotz.net/git/m3dev.git
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build.mk (2260B)

      1 ## Copyright 2014 Brian Swetland <swetland@frotz.net>
      2 ## 
      3 ## Licensed under the Apache License, Version 2.0 (the "License");
      4 ## you may not use this file except in compliance with the License.
      5 ## You may obtain a copy of the License at
      6 ##
      7 ##     http://www.apache.org/licenses/LICENSE-2.0
      8 ##
      9 ## Unless required by applicable law or agreed to in writing, software
     10 ## distributed under the License is distributed on an "AS IS" BASIS,
     11 ## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     12 ## See the License for the specific language governing permissions and
     13 ## limitations under the License.
     14 
     15 # configuration header generation heavily inspired by travisg's lk build system
     16 
     17 # $(call chip,name,arch,rambase,ramsize,rombase,romsize,linkscript)
     18 define chip
     19 $(eval CHIP_$1_ARCH := $2) \
     20 $(eval CHIP_$1_RAMBASE := $3) \
     21 $(eval CHIP_$1_RAMSIZE := $4) \
     22 $(eval CHIP_$1_ROMBASE := $5) \
     23 $(eval CHIP_$1_ROMSIZE := $6) \
     24 $(eval CHIP_$1_LINKSCRIPT := build/generic-$7.ld) \
     25 $(eval CHIP_$1_DEPS := $(lastword $(MAKEFILE_LIST)))
     26 endef
     27 
     28 MKDIR = if [ ! -d $(dir $@) ]; then mkdir -p $(dir $@); fi
     29 
     30 QUIET ?= @
     31 
     32 SPACE :=
     33 SPACE +=
     34 COMMA := ,
     35 
     36 define underscorify
     37 $(subst /,_,$(subst \,_,$(subst .,_,$(subst -,_,$1))))
     38 endef
     39 
     40 define toupper
     41 $(subst a,A,$(subst b,B,$(subst c,C,$(subst d,D,$(subst e,E,$(subst f,F,$(subst g,G,$(subst h,H,$(subst i,I,$(subst j,J,$(subst k,K,$(subst l,L,$(subst m,M,$(subst n,N,$(subst o,O,$(subst p,P,$(subst q,Q,$(subst r,R,$(subst s,S,$(subst t,T,$(subst u,U,$(subst v,V,$(subst w,W,$(subst x,X,$(subst y,Y,$(subst z,Z,$1))))))))))))))))))))))))))
     42 endef
     43 
     44 # (call make-config-header,outfile,configlist)
     45 define make-config-header
     46 echo "/* Machine Generated File - Do Not Edit */" >> $1.tmp ; \
     47 echo "#ifndef __$(call underscorify,$1)" >> $1.tmp ; \
     48 echo "#define __$(call underscorify,$1)" >> $1.tmp ; \
     49 $(foreach def,$2,echo "#define CONFIG_$(subst =, ,$(call underscorify,$(call toupper,$(def))))" >> $1.tmp ;) \
     50 echo "#endif" >> $1.tmp ; \
     51 mv $1.tmp $1
     52 endef
     53 
     54 start-module-mk = $(eval M_MAKEFILE := $(lastword $(MAKEFILE_LIST)))
     55 build-target-agent = $(eval include build/target-agent.mk)
     56 build-target-executable = $(eval include build/target-executable.mk)
     57 build-host-executable = $(eval include build/host-executable.mk)
     58