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> compile NEMU

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ysyx_22040000 李心杨
Linux calcite 6.1.71 #1-NixOS SMP PREEMPT_DYNAMIC Fri Jan  5 14:18:41 UTC 2024 x86_64 GNU/Linux
 14:15:08  up   3:09,  2 users,  load average: 0.44, 0.56, 0.61
This commit is contained in:
tracer-ysyx 2024-01-13 14:15:08 +08:00 committed by xinyangli
parent e98c720d0b
commit e57e2391ee
4 changed files with 14 additions and 6 deletions
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0
nemu/configs/defconfig → nemu/configs/rv32_defconfig
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14
nemu/flake.nix
View file

@ -50,13 +50,21 @@
libllvm libllvm
]; ];
bulidPhase = '' configurePhase = ''
make defconfig echo NEMU_HOME=$NEMU_HOME
make -f scripts/config.mk rv32_defconfig
'';
buildPhase = ''
make app make app
''; '';
installPhase = '' installPhase = ''
cp make install
'';
checkPhase = ''
make test
''; '';
NEMU_HOME = src; NEMU_HOME = src;

4
nemu/scripts/build.mk
View file

@ -43,12 +43,12 @@ $(OBJ_DIR)/%.o: %.cc
$(OBJ_DIR)/%.tag.c: %.y $(OBJ_DIR)/%.tag.c: %.y
@echo + YACC $< @echo + YACC $<
@mkdir -p $(dir $@) @mkdir -p $(dir $@)
@$(YACC) $(YFLAGS) --header=$(<:.y=.h) -o $@ $< @$(YACC) $(YFLAGS) --header=$(dir %)/$(<:.y=.h) -o $@ $<
$(OBJ_DIR)/%.yy.c: %.l $(OBJ_DIR)/%.tag.c $(OBJ_DIR)/%.yy.c: %.l $(OBJ_DIR)/%.tag.c
@echo + LEX $< @echo + LEX $<
@mkdir -p $(dir $@) @mkdir -p $(dir $@)
@$(LEX) $(LFLAGS) --header=$(<:.l=_lex.h) -o $@ $< @$(LEX) $(LFLAGS) --header=$(dir %)/$(<:.l=_lex.h) -o $@ $<
$(OBJ_DIR)/%.tag.o: $(OBJ_DIR)/%.tag.c $(OBJ_DIR)/%.tag.o: $(OBJ_DIR)/%.tag.c
@echo + CC $< @echo + CC $<

2
nemu/src/monitor/sdb/filelist.mk
View file

@ -1,3 +1,3 @@
SRCS-y += src/monitor/sdb/addrexp.tag.c src/monitor/sdb/addrexp.yy.c SRCS-y += src/monitor/sdb/addrexp.tag.c src/monitor/sdb/addrexp.yy.c
INC_PATH += src/monitor/sdb INC_PATH += $(OBJ_DIR)/src/monitor/sdb
LFLAGS += -DYY_NO_UNPUT -DYY_NO_INPUT LFLAGS += -DYY_NO_UNPUT -DYY_NO_INPUT