reduce the size of ppage by 8 bytes using signly linked list

[lunaix-os.git] / lunaix-os / kernel.mk

diff --git a/lunaix-os/kernel.mk b/lunaix-os/kernel.mk
index eb5276d779f6ee2b6bd6b0d95666ed480c8c2b72..bb64364e30194471f6da0b2fbf31b970415d03d6 100644 (file)
--- a/lunaix-os/kernel.mk
+++ b/lunaix-os/kernel.mk
@@ -13,7 +13,6 @@ kinc_opts := $(addprefix -I,$(_LBUILD_INCS))
 config_h += -include $(lbuild_config_h)
 
 tmp_kbin  := $(BUILD_DIR)/tmpk.bin
 config_h += -include $(lbuild_config_h)
 
 tmp_kbin  := $(BUILD_DIR)/tmpk.bin

-ksymtable := lunaix_ksyms.o

 klinking  := link/lunaix.ld
 
 CFLAGS += $(khdr_opts) $(kinc_opts) $(config_h) -MMD -MP
 klinking  := link/lunaix.ld
 
 CFLAGS += $(khdr_opts) $(kinc_opts) $(config_h) -MMD -MP


@@ -42,16 +41,26 @@ $(tmp_kbin): $(klinking) $(ksrc_objs)
        @$(CC) -T $(klinking) $(config_h) $(LDFLAGS) -o $@ \
                        $(call all_linkable,$^)
 
        @$(CC) -T $(klinking) $(config_h) $(LDFLAGS) -o $@ \
                        $(call all_linkable,$^)
 

+ksymtable := lunaix_ksyms.o
+ksecsmap  := lunaix_ksecsmap.o
+
+kautogen  := $(ksecsmap) $(ksymtable)

 
 $(ksymtable): $(tmp_kbin)
        $(call status_,KSYM,$@)
 
 $(ksymtable): $(tmp_kbin)
        $(call status_,KSYM,$@)

-       @ARCH=$(ARCH) scripts/gen_ksymtable.sh DdRrTtAGg $< > lunaix_ksymtable.S
+       @ARCH=$(ARCH) scripts/gen-ksymtable DdRrTtAGg $< > lunaix_ksymtable.S

 
        @$(CC) $(CFLAGS) -c lunaix_ksymtable.S -o $@
 
 
        @$(CC) $(CFLAGS) -c lunaix_ksymtable.S -o $@
 

+$(ksecsmap): $(tmp_kbin)
+       $(call status_,KGEN,$@)
+       @scripts/elftool.tool -p -i $< > lunaix_ksecsmap.S
+
+       @$(CC) $(CFLAGS) -c lunaix_ksecsmap.S -o $@

 
 .PHONY: __do_relink
 
 .PHONY: __do_relink

-__do_relink: $(klinking) $(ksrc_objs) $(ksymtable)
+
+__do_relink: $(klinking) $(ksrc_objs) $(kautogen)

        $(call status_,LD,$(kbin))
 
        @$(CC) -T $(klinking) $(config_h) $(LDFLAGS) -o $(kbin) \
        $(call status_,LD,$(kbin))
 
        @$(CC) -T $(klinking) $(config_h) $(LDFLAGS) -o $(kbin) \