aboutsummaryrefslogtreecommitdiff
path: root/target/riscv/Makefile.objs
diff options
context:
space:
mode:
Diffstat (limited to 'target/riscv/Makefile.objs')
-rw-r--r--target/riscv/Makefile.objs19
1 files changed, 19 insertions, 0 deletions
diff --git a/target/riscv/Makefile.objs b/target/riscv/Makefile.objs
index 4072abe..9c6c109 100644
--- a/target/riscv/Makefile.objs
+++ b/target/riscv/Makefile.objs
@@ -1 +1,20 @@
obj-y += translate.o op_helper.o cpu_helper.o cpu.o csr.o fpu_helper.o gdbstub.o pmp.o
+
+DECODETREE = $(SRC_PATH)/scripts/decodetree.py
+
+decode32-y = $(SRC_PATH)/target/riscv/insn32.decode
+decode32-$(TARGET_RISCV64) += $(SRC_PATH)/target/riscv/insn32-64.decode
+
+target/riscv/decode_insn32.inc.c: $(decode32-y) $(DECODETREE)
+ $(call quiet-command, \
+ $(PYTHON) $(DECODETREE) -o $@ --decode decode_insn32 $(decode32-y), \
+ "GEN", $(TARGET_DIR)$@)
+
+target/riscv/decode_insn16.inc.c: \
+ $(SRC_PATH)/target/riscv/insn16.decode $(DECODETREE)
+ $(call quiet-command, \
+ $(PYTHON) $(DECODETREE) -o $@ --decode decode_insn16 --insnwidth 16 $<, \
+ "GEN", $(TARGET_DIR)$@)
+
+target/riscv/translate.o: target/riscv/decode_insn32.inc.c \
+ target/riscv/decode_insn16.inc.c