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-rwxr-xr-xluatablegen.py10
-rw-r--r--resources/makefile143
-rw-r--r--test/wasm.xml174
3 files changed, 323 insertions, 4 deletions
diff --git a/luatablegen.py b/luatablegen.py
index b2542ff..4921e5f 100755
--- a/luatablegen.py
+++ b/luatablegen.py
@@ -65,14 +65,15 @@ SOURCE_FILE_NAME='XXX_luatablegen.c'
HEADER_FILE_NAME='XXX_luatablegen.h'
LUA_PUSH_TABLE = """
int pushluatable_YYY(lua_State* ls, XXX array) {
- lua_newtable(ls);
- if (!lua_checkstack(ls, count+1)) {
+ if (!lua_checkstack(ls, 2)) {
printf("Not enough space on the lua stack.");
return -1;
}
+ lua_newtable(ls);
for (int i = 0; i < count; ++i) {
lua_pushinteger(i+1);
- push_self_ZZZ(ls, array[i]);
+ WWW_push_args(ls, array[i]);
+ new_WWW(ls);
lua_settable(ls, -3);
}
return 0;
@@ -525,7 +526,8 @@ class TbgParser(object):
else:
xxx = node.attrib["name"]
zzz = "lua_push" + node.attrib["luatype"]
- tbl_source.write(LUA_PUSH_TABLE.replace("XXX", xxx+pointer).replace("YYY", xxx))
+ if pointer == "*": continue
+ tbl_source.write(LUA_PUSH_TABLE.replace("XXX", xxx+pointer).replace("YYY", xxx).replace("WWW", xxx))
tbl_header.write(LUA_PUSH_TABLE_SIG.replace("XXX", xxx+pointer).replace("YYY", xxx))
#end of tadldef
diff --git a/resources/makefile b/resources/makefile
new file mode 100644
index 0000000..9cfb5fa
--- /dev/null
+++ b/resources/makefile
@@ -0,0 +1,143 @@
+TARGET=main
+SHELL=bash
+SHELL?=bash
+CC=clang
+CC?=clang
+CC_FLAGS=-fpic
+CC_EXTRA?=
+CTAGS_I_PATH?=./
+LD_FLAGS=
+EXTRA_LD_FLAGS?=
+ADD_SANITIZERS_CC= -g -fsanitize=address -fno-omit-frame-pointer
+ADD_SANITIZERS_LD= -g -fsanitize=address
+MEM_SANITIZERS_CC= -g -fsanitize=memory -fno-omit-frame-pointer
+MEM_SANITIZERS_LD= -g -fsanitize=memory
+UB_SANITIZERS_CC= -g -fsanitize=undefined -fno-omit-frame-pointer
+UB_SANITIZERS_LD= -g -fsanitize=undefined
+COV_CC= -fprofile-instr-generate -fcoverage-mapping
+COV_LD= -fprofile-instr-generate
+# BUILD_MODES are=RELEASE(default), DEBUG,ADDSAN,MEMSAN,UBSAN
+BUILD_MODE?=RELEASE
+OBJ_LIST:=$(patsubst %.c, %.o, $(wildcard *.c))
+ASM_LIST:=$(patsubst %.c, %.dis, $(wildcard *.c))
+
+ifeq ($(BUILD_MODE), ADDSAN)
+ifeq ($(CC), gcc)
+$(error This build mode is only useable with clang.)
+endif
+CC_EXTRA+=$(ADD_SANITIZERS_CC)
+EXTRA_LD_FLAGS+=$(ADD_SANITIZERS_LD)
+endif
+
+ifeq ($(BUILD_MODE), MEMSAN)
+ifeq ($(CC), gcc)
+$(error This build mode is only useable with clang.)
+endif
+CC_EXTRA+=$(MEM_SANITIZERS_CC)
+EXTRA_LD_FLAGS+=$(MEM_SANITIZERS_LD)
+endif
+
+ifeq ($(BUILD_MODE), UBSAN)
+ifeq ($(CC), gcc)
+$(error This build mode is only useable with clang.)
+endif
+CC_EXTRA+=$(UB_SANITIZERS_CC)
+EXTRA_LD_FLAGS+=$(UB_SANITIZERS_LD)
+endif
+
+SRCS:=$(wildcard *.c)
+CC_FLAGS+=$(CC_EXTRA)
+LD_FLAGS+=$(EXTRA_LD_FLAGS)
+
+.DEFAULT:all
+
+.PHONY:all clean help ASM SO TAGS
+
+all:$(TARGET)
+
+everything:$(TARGET) A ASM SO $(TARGET)-static $(TARGET)-dbg TAGS $(TARGET)-cov
+
+depend:.depend
+
+.depend:$(SRCS)
+ rm -rf .depend
+ $(CC) -MM $(CC_FLAGS) $^ > ./.depend
+ echo $(patsubst %.o:, %.odbg:, $(shell $(CC) -MM $(CC_FLAGS) $^)) | sed -r 's/[a-z0-9\-\_]+\.odbg/\n&/g' >> ./.depend
+ echo $(patsubst %.o:, %.ocov:, $(shell $(CC) -MM $(CC_FLAGS) $^)) | sed -r 's/[a-z0-9\-\_]+\.ocov/\n&/g' >> ./.depend
+
+-include ./.depend
+
+.c.o:
+ $(CC) $(CC_FLAGS) -c $< -o $@
+
+%.odbg:%.c
+ $(CC) $(CC_FLAGS) -g -c $< -o $@
+
+%.ocov:%.c
+ $(CC) $(CC_FLAGS) $(COV_CC) -c $< -o $@
+
+$(TARGET): $(TARGET).o
+ $(CC) $^ $(LD_FLAGS) -o $@
+
+$(TARGET)-static: $(TARGET).o
+ $(CC) $^ $(LD_FLAGS) -static -o $@
+
+$(TARGET)-dbg: $(TARGET).odbg
+ $(CC) $^ $(LD_FLAGS) -g -o $@
+
+$(TARGET)-cov: $(TARGET).ocov
+ $(CC) $^ $(LD_FLAGS) $(COV_LD) -o $@
+
+cov:
+ @llvm-profdata merge -sparse ./default.profraw -o ./default.profdata
+ @llvm-cov show $(TARGET)-cov -instr-profile=default.profdata
+
+covrep:
+ @llvm-profdata merge -sparse ./default.profraw -o ./default.profdata
+ @llvm-cov report $(TARGET)-cov -instr-profile=default.profdata
+
+ASM:$(ASM_LIST)
+
+SO:$(TARGET).so
+
+A:$(TARGET).a
+
+TAGS:tags
+
+tags:$(SRCS)
+ $(shell $(CC) -c -I $(CTAGS_I_PATH) -M $(SRCS)|\
+ sed -e 's/[\\ ]/\n/g'|sed -e '/^$$/d' -e '/\.o:[ \t]*$$/d'|\
+ ctags -L - --c++-kinds=+p --fields=+iaS --extra=+q)
+
+%.dis: %.o
+ objdump -r -d -M intel -S $< > $@
+
+$(TARGET).so: $(TARGET).o
+ $(CC) $^ $(LD_FLAGS) -shared -o $@
+
+$(TARGET).a: $(TARGET).o
+ ar rcs $(TARGET).a $(TARGET).o
+
+clean:
+ rm -f *.o *.dis *.odbg *.ocov *~ $(TARGET) $(TARGET).so $(TARGET)-static $(TARGET)-dbg $(TARGET).a $(TARGET)-cov
+
+deepclean:
+ rm -f *.o *.dis *.odbg *.ocov *~ $(TARGET) $(TARGET).so tags $(TARGET)-static $(TARGET)-dbg $(TARGET).a $(TARGET)-cov
+ rm .depend
+
+help:
+ @echo "--all is the default target, runs $(TARGET) target"
+ @echo "--everything will build everything"
+ @echo "--SO will generate the so"
+ @echo "--ASM will generate assembly files"
+ @echo "--TAGS will generate tags file"
+ @echo "--$(TARGET) builds the dynamically-linked executable"
+ @echo "--$(TARGET)-dbg will generate the debug build. BUILD_MODE should be set to DEBUG to work"
+ @echo "--$(TARGET)-static will statically link the executable to the libraries"
+ @echo "--$(TARGET)-cov is the coverage build"
+ @echo "--cov will print the coverage report"
+ @echo "--covrep will print the coverage report"
+ @echo "--A will build the static library"
+ @echo "--TAGS will build the tags file"
+ @echo "--clean"
+ @echo "--deepclean will clean almost everything"
diff --git a/test/wasm.xml b/test/wasm.xml
new file mode 100644
index 0000000..eb1048c
--- /dev/null
+++ b/test/wasm.xml
@@ -0,0 +1,174 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<FT>
+ <Read>
+ <Magic_Number name="magic_number" type="uint32" count="1" luatype="integer"></Magic_Number>
+ <Version name="version" type="uint32" count="1" luatype="integer"></Version>
+ <Type_Section name="W_Type_Section" count="1" type="" isaggregate="true" unordered="true" unorderedbegin="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">1</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Type_Section_Entry count="self::Count" type="self::Type_Section_Entry" name="entries" luatype="table"/>
+ </Type_Section>
+ <Import_Section name="W_Import_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="table">2</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Entries name="entries" type="self::Import_Section_Entry" count="self::Count" luatype="table"/>
+ </Import_Section>
+ <Function_Section name="W_Function_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="" luatype="integer">3</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Types name="types" encoding="leb128u" type="uint32" count="self::Count" luatype="integer"/>
+ </Function_Section>
+ <Table_Section name="W_Table_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">4</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Entries name="entries" type="self::Table_Type" count="self::Count" luatype="table"/>
+ </Table_Section>
+ <Memory_Section name="W_Memory_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">5</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <!--<Count name="count" encoding="leb128u" type="uint32" count="1"/>-->
+ <Entries name="entries" type="self::Memory_Type" count="1" luatype="table"/>
+ </Memory_Section>
+ <Global_Section name="W_Global_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">6</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Globals name="globals" type="self::Global_Entry" count="self::Count" luatype="table"/>
+ </Global_Section>
+ <Export_Section name="W_Export_Section" count="1" type="" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">7</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Entries name="entries" type="self::Export_Entry" count="self::Count" luatype="table"/>
+ </Export_Section>
+ <Start_Section name="W_Start_Section" count="1" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">8</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Index name="index" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ </Start_Section>
+ <Element_Section name="W_Element_Section" count="1" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">9</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Entries name="entries" type="self::Element_Segment" count="self::Count" luatype="table"/>
+ </Element_Section>
+ <Code_Section name="W_Code_Section" count="1" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">10</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="table"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="table"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Bodies name="bodies" type="self::Function_Body" count="self::Count" luatype="table"/>
+ </Code_Section>
+ <Data_Section name="W_Data_Section" count="1" isaggregate="true" unordered="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">11</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Entries name="entries" type="self::Data_Segment" count="self::Count" luatype="table"/>
+ </Data_Section>
+ <Custom_Section name="W_Custom_Section" count="*" isaggregate="true" unordered="true" unorderedend="true" luatype="table">
+ <ID name="id" type="uint8" encoding="leb128u" issign="true" luatype="integer">0</ID>
+ <PayloadLength name="payloadlength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <NameLength name="namelength" type="uint32" encoding="leb128u" luatype="integer"/>
+ <Name name="name" type="string" size="self::NameLength" luatype="string"/>
+ <Payload name="payload" type="uint8" count="self::PayloadLength" luatype="integer"/>
+ </Custom_Section>
+ </Read>
+ <Definition>
+ <Init_Expr name="init_expr_t" isaggregate="true" luatype="table">
+ <Code name="code" type="string" count="1" size="-1" delimiter="11" luatype="integer"></Code>
+ </Init_Expr>
+ <Resizable_Limit name="resizable_limit_t" isaggregate="true" luatype="table">
+ <Flags name="flags" encoding="leb128u" type="uint8" count="1" luatype="integer"></Flags>
+ <Initial name="initial" encoding="leb128u" type="uint32" count="1" luatype="integer"></Initial>
+ <Maximum name="maximum" encoding="leb128u" type="uint32" count="1" luatype="integer"></Maximum>
+ </Resizable_Limit>
+ <Global_Type name="global_type_t" isaggregate="true" luatype="table">
+ <Value_Type name="value_type" type="uint32" count="1" luatype="integer"></Value_Type>
+ <Mutability name="mutability" encoding="leb128u" type="uint8" count="1" luatype="integer"></Mutability>
+ </Global_Type>
+ <Table_Type name="table_type_t" isaggregate="true" luatype="table">
+ <Element_Type name="element_type" encoding="leb128u" type="uint8" count="1" luatype="integer"></Element_Type>
+ <Resizable_Limit name="resizable_limit" count="1" type="self::Resizable_Limit" luatype="table"></Resizable_Limit>
+ </Table_Type>
+ <Memory_Type name="memory_type_t" isaggregate="true" luatype="table">
+ <Resizable_Limit count="1" type="self::Resizable_Limit" name="resizable_limit" luatype="table"></Resizable_Limit>
+ </Memory_Type>
+ <Type_Section_Entry name="W_Type_Section_Entry" isaggregate="true" luatype="table">
+ <Form name="form" encoding="leb128u" type="uint8" count="1" luatype="integer"/>
+ <Param_Count name="param_count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Param_Types name="param_types" encoding="leb128u" type="uint8" count="self::Param_Count" luatype="integer"/>
+ <Return_Count name="return_count" encoding="leb128u" type="uint8" luatype="integer"/>
+ <Return_Types name="return_types" encoding="leb128u" type="uint8" count="self::Return_Count" luatype="integer"/>
+ </Type_Section_Entry>
+ <Import_Section_Entry name="W_Import_Section_Entry" isaggregate="true" luatype="table">
+ <Module_Length name="module_length" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Module_Str name="module_str" type="string" count="1" size="self::Module_Length" luatype="string"/>
+ <Field_Len name="field_len" encoding="leb128u" type="uint32" couny="1" luatype="integer"/>
+ <Field_Str name="field_str" type="string" count="1" size="self::Field_Len" luatype="string"/>
+ <Kind name="kind" encoding="leb128u" type="uint8" count="1" luatype="integer"/>
+ <Type name="type" conditional="true" condition="self::Kind" type="FT::conditional" luatype="table">
+ <condition0 name="type" encoding="leb128u" type="uint32" luatype="integer">0</condition0>
+ <condition1 name="type" type="self::Table_Type" luatype="table">1</condition1>
+ <condition2 name="type" type="self::Memory_Type" luatype="table">2</condition2>
+ <condition3 name="type" type="self::Global_Type" luatype="table">3</condition3>
+ </Type>
+ </Import_Section_Entry>
+ <Global_Entry name="W_Global_Entry" isaggregate="true" luatype="table">
+ <Global_Type name="type" type="self::Global_Type" count="1" luatype="table"/>
+ <Init name="init" type="self::Init_Expr" count="1" luatype="table"/>
+ </Global_Entry>
+ <Export_Entry name="W_Export_Entry" isaggregate="true" luatype="table">
+ <Field_Len name="field_len" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Field_Str name="field_str" type="string" count="1" size="self::Field_Len" luatype="string"/>
+ <Kind name="kind" encoding="leb128u" type="uint8" count="1" luatype="integer"/>
+ <Index name="index" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ </Export_Entry>
+ <Element_Segment name="W_Element_Segment" isaggregate="true" luatype="table">
+ <Index name="index" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Init name="init" type="self::Init_Expr" count="1" luatype="table"/>
+ <Num_Length name="num_length" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Elems name="elems" encoding="leb128u" type="uint32" count="self::Num_Length" luatype="integer"/>
+ </Element_Segment>
+ <Local_Entry name="W_Local_Entry" isaggregate="true" luatype="table">
+ <Count name="count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Type name="type" encoding="leb128u" type="uint16" count="self::Count" luatype="integer"/>
+ </Local_Entry>
+ <Function_Body name="W_Function_Body" isaggregate="true" luatype="table">
+ <Body_size name="body_size" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Local_Count name="local_count" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Local_Entries name="locals" type="self::Local_Entry" count="self::Local_Count" luatype="table"/>
+ <Code name="code" type="uchar" count="self::Body_size" luatype="integer"/>
+ </Function_Body>
+ <Data_Segment name="W_Data_Segment" isaggregate="true" luatype="table">
+ <Index name="index" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Offset name="offset" type="self::Init_Expr" count="1" luatype="table"/>
+ <Size name="size" encoding="leb128u" type="uint32" count="1" luatype="integer"/>
+ <Data name="data" type="uchar" count="self::Size" luatype="table"/>
+ </Data_Segment>
+ </Definition>
+</FT>
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 03:01:56 +0000