layer1: Introduce a decicated channel state in l1s

[osmocom-bb.git] / src / target / firmware / Makefile.inc

diff --git a/src/target/firmware/Makefile.inc b/src/target/firmware/Makefile.inc
index a4eeb7f..91b3b00 100644 (file)
--- a/src/target/firmware/Makefile.inc
+++ b/src/target/firmware/Makefile.inc
@@ -20,7 +20,7 @@ CFLAGS += -Os -ffunction-sections
 CFLAGS += -g$(DEBUGF)
 
 # Uncomment this line if you want to enable Tx (Transmit) Support.
-#CFLAGS += -DCONFIG_TX_ENABLE
+CFLAGS += -DCONFIG_TX_ENABLE
 
 # some older toolchains don't support this, ignore it for now
 #ASFLAGS=-Wa,-adhlns=$(<:.S=.lst),--g$(DEBUGF) $(INCLUDES) -D__ASSEMBLY__
@@ -28,12 +28,22 @@ ASFLAGS=-Wa,-adhlns=$(<:.S=.lst) $(INCLUDES) -D__ASSEMBLY__
 
 LDFLAGS = -nostartfiles -nostdlib -nodefaultlibs --gc-sections #-Wl,-Map=$(TARGET).map,--cref
 
+#### GIT VERSION ####
+
+GIT_COMMIT:=$(shell git describe --always)
+GIT_MODIFIED:=$(shell (git status | grep "modified:\|added:\|deleted:" -q) && echo "-modified")
+
+GIT_REVISION:=$(GIT_COMMIT)$(GIT_MODIFIED)
+
+CFLAGS += -DGIT_REVISION=\"$(GIT_REVISION)\"
 
 #### GLOBAL DATA ####
 
 ALL_OBJS=
 ALL_DEPS=
 
+ALL_LSTS=$(ALL_OBJS:.o=.lst)
+
 #### APPLICATION DATA ####
 
 ALL_APPS=
@@ -42,9 +52,9 @@ ALL_APP_TARGETS=$(ALL_APPS) $(ALL_APPS:.elf=.bin) $(ALL_APPS:.elf=.map) $(ALL_AP
 
 #### LIBRARY DATA ####
 
-ALL_LIB_ARS=
+ALL_LIBS=
 
-ALL_LIB_TARGETS=$(ALL_LIB_ARS)
+ALL_LIB_TARGETS=$(ALL_LIBS)
 
 
 #### DEFAULT RULE ####
@@ -56,27 +66,52 @@ default: all
 #### APPLICATION RULES ####
 
 ALL_OBJS+=$(ANY_APP_OBJS)
-ALL_DEPS+=$(ANY_APP_OBJS:.o=.P)
+ALL_DEPS+=$(ANY_APP_OBJS:.o=.p)
 
 # template for application rules
+define APPLICATION_BOARD_ENVIRONMENT_template
+
+# define set of objects for this binary
+$(1)_$(2)_$(3)_OBJS := apps/$(1)/main.o $(ANY_APP_OBJS) $(ANY_APP_LIBS) $$($(2)_OBJS)
+
+# define manifest compilation
+board/$(2)/$(1).$(3).manifest.o: board/manifest.c
+       $(CROSS_COMPILE)$(CC) $(CFLAGS) -DAPPLICATION=\"$(3)\" -DBOARD=\"$(2)\" -DENVIRONMENT=\"$(3)\" -c -o $$@ $$<
+
+# add manifest object to object list
+$(1)_$(2)_$(3)_OBJS+=board/$(2)/$(1).$(3).manifest.o
+
+# define compilation, generating various extra files on the way
+board/$(2)/$(1).$(3).elf board/$(2)/$(1).$(3).map board/$(2)/$(1).$(3).size: $$($(1)_$(2)_$(3)_OBJS) $$($(3)_LDS)
+       $(CROSS_COMPILE)$(LD) $(LDFLAGS) -T $$($(3)_LDS) -Bstatic \
+               -Map board/$(2)/$(1).$(3).map -o board/$(2)/$(1).$(3).elf \
+               --start-group $$($(1)_$(2)_$(3)_OBJS) --end-group
+       $(CROSS_COMPILE)$(SIZE) board/$(2)/$(1).$(3).elf | tee board/$(2)/$(1).$(3).size
+
+ALL_APPS+=board/$(2)/$(1).$(3).elf
+
+endef
+
+define BOARD_template
+
+ALL_OBJS+=$$($(1)_OBJS)
+
+endef
+
 define APPLICATION_template
 
 $(1)_SRCS_REL=$$(patsubst %,$$($(1)_DIR)/%,$$($(1)_SRCS))
 $(1)_OBJS:=$$($(1)_SRCS_REL:.c=.o)
 $(1)_OBJS:=$$($(1)_OBJS:.S=.o)
 
-$(1).elf $(1).map $(1).size: apps/$(1)/main.o $(ANY_APP_OBJS) $(ANY_APP_LIBS)
-       $(CROSS_COMPILE)$(LD) $(LDFLAGS) -T $(LDS) -Bstatic -Map $$(@:.elf=.map)  -o $$@ --start-group $$^ --end-group
-       $(CROSS_COMPILE)$(SIZE) $$@ | tee $(1).size
-
-ALL_APPS+=$(1).elf
-
 ALL_OBJS+=$$($(1)_OBJS) apps/$(1)/main.o
-ALL_DEPS+=$$($(1)_OBJS:.o=.P) apps/$(1)/main.P
+ALL_DEPS+=$$($(1)_OBJS:.o=.p) apps/$(1)/main.p
 
 endef
 
 # define rules for all defined applications
+$(foreach app,$(APPLICATIONS),$(foreach brd,$(BOARDS),$(foreach env,$(ENVIRONMENTS),$(eval $(call APPLICATION_BOARD_ENVIRONMENT_template,$(app),$(brd),$(env))))))
+$(foreach brd,$(BOARDS),$(eval $(call BOARD_template,$(brd))))
 $(foreach app,$(APPLICATIONS),$(eval $(call APPLICATION_template,$(app))))
 
 
@@ -90,12 +125,12 @@ $(1)_OBJS:=$$($(1)_SRCS_REL:.c=.o)
 $(1)_OBJS:=$$($(1)_OBJS:.S=.o)
 
 $$($(1)_DIR)/lib$(1).a: $$($(1)_OBJS)
-       $(AR) cru $$($(1)_DIR)/lib$(1).a $$($(1)_OBJS)
+       $(CROSS_COMPILE)$(AR) cru $$($(1)_DIR)/lib$(1).a $$($(1)_OBJS)
 
-ALL_LIB_ARS+=$$($(1)_DIR)/lib$(1).a
+ALL_LIBS+=$$($(1)_DIR)/lib$(1).a
 
 ALL_OBJS+=$$($(1)_OBJS)
-ALL_DEPS+=$$($(1)_OBJS:.o=.P)
+ALL_DEPS+=$$($(1)_OBJS:.o=.p)
 
 endef
 
@@ -114,21 +149,19 @@ depend: $(ALL_DEPS)
 
 #### COMPILATION RULES ####
 
-%.P: %.c
+%.p: %.c
        @$(CROSS_COMPILE)$(CC) $(CFLAGS) -M -o $(*).d $(<)
-       @sed 's|\($*)\)\.o[ :]*|\1.o $@ : |g' < $*.d > $@; \
-               rm -f $*.d; [ -s $@ ] || rm -f $@
+       @sed 's|.*\.o:|$(@:.p=.o): |g' < $*.d > $@; rm -f $*.d; [ -s $@ ] || rm -f $@
 
-%.P: %.S
+%.p: %.S
        @$(CROSS_COMPILE)$(CC) $(ASFLAGS) -M -o $(*).d $(<)
-       @sed 's|\($*)\)\.o[ :]*|\1.o $@ : |g' < $*.d > $@; \
-               rm -f $*.d; [ -s $@ ] || rm -f $@
+       @sed 's|.*\.o:|$(@:.p=.o): |g' < $*.d > $@; rm -f $*.d; [ -s $@ ] || rm -f $@
 
 %.o: %.c
-       $(CROSS_COMPILE)$(CC) $(CFLAGS) -c -o $@ $^
+       $(CROSS_COMPILE)$(CC) $(CFLAGS) -c -o $@ $<
 
 %.o: %.S
-       $(CROSS_COMPILE)$(CC) $(ASFLAGS) -c -o $@ $^
+       $(CROSS_COMPILE)$(CC) $(ASFLAGS) -c -o $@ $<
 
 
 %.bin: %.elf
@@ -137,8 +170,12 @@ depend: $(ALL_DEPS)
 
 #### CLEANUP RULES ####
 
+.PHONY: clean
 clean:
-       rm -f $(ALL_APP_TARGETS) $(ALL_LIB_TARGETS) $(ALL_OBJS) $(ALL_DEPS)
+       rm -f $(ALL_APP_TARGETS) $(ALL_LIB_TARGETS) $(ALL_OBJS) $(ALL_DEPS) $(ALL_LSTS)
+
+.PHONY: distclean
+distclean: clean
 
 
 #### DEPENDENCY LOAD ####