[reggen] hw/Makefile fix
- Fix for the [issue](https://github.com/lowRISC/opentitan/pull/875#issuecomment-553075178)
reported by @eunchan.
Signed-off-by: Srikrishna Iyer <sriyer@google.com>
diff --git a/hw/Makefile b/hw/Makefile
index 3169380..3c23075 100644
--- a/hw/Makefile
+++ b/hw/Makefile
@@ -38,7 +38,7 @@
tops_reg = $(addsuffix _reg,$(TOPS))
-all: $(ips_reg) $(tops_gen) $(tops_reg)
+all: $(ips_reg) $(tops_gen) $(tops_reg) banner
banner:
@echo "############################################"
@@ -46,23 +46,23 @@
@echo "${REG_OUTPUT_DIR}"
@echo "############################################"
-regs: pre_reg $(ips_reg) $(tops_reg) banner
+regs: $(ips_reg) $(tops_reg) banner
pre_reg:
mkdir -p ${REG_OUTPUT_DIR}
mkdir -p ${REG_OUTPUT_DV_DIR}
mkdir -p ${REG_OUTPUT_SW_DIR}
-$(ips_reg):
+$(ips_reg): pre_reg
if [ -f ${PRJ_DIR}/hw/ip/$(subst _reg,,$@)/$(dir_hjson)/$(subst _reg,,$@).hjson ]; then \
${PRJ_DIR}/util/regtool.py -r ${PRJ_DIR}/hw/ip/$(subst _reg,,$@)/$(dir_hjson)/$(subst _reg,,$@).hjson; \
${PRJ_DIR}/util/regtool.py -s -t ${REG_OUTPUT_DV_DIR} \
${PRJ_DIR}/hw/ip/$(subst _reg,,$@)/$(dir_hjson)/$(subst _reg,,$@).hjson; \
fi
-regs-header: pre_reg $(ips_reg_header) banner
+regs-header: $(ips_reg_header) banner
-$(ips_reg_header):
+$(ips_reg_header): pre_reg
if [ -f ${PRJ_DIR}/hw/ip/$(subst _reg_header,,$@)/$(dir_hjson)/$(subst _reg_header,,$@).hjson ]; then \
${PRJ_DIR}/util/regtool.py -D -o ${REG_OUTPUT_SW_DIR}/$(subst _reg_header,_reg_headers,$@).h\
${PRJ_DIR}/hw/ip/$(subst _reg_header,,$@)/$(dir_hjson)/$(subst _reg_header,,$@).hjson; \
@@ -78,7 +78,7 @@
--tpl ${PRJ_DIR}/hw/$($@_TOP)/data/ \
-o ${PRJ_DIR}/hw/$($@_TOP)/ ${toolflags}
-$(tops_reg):
+$(tops_reg): pre_reg
$(eval $@_TOP := $(strip $(foreach top,$(TOPS),$(findstring $(top),$@))))
mkdir -p ${REG_OUTPUT_DV_DIR}/$($@_TOP)
${PRJ_DIR}/util/topgen.py -t ${PRJ_DIR}/hw/$($@_TOP)/data/$($@_TOP).hjson \
