添加一些BUILD.gn文件, 添加 source_module模板

build/buildcfg.gni

@@ -44,6 +44,7 @@ template("kernel_module") {
   } else {
     source_set(target_name) {
       public_configs = []
+      # 把invoker中的变量复制到当前，除了 configs
       forward_variables_from(invoker, "*", [ "configs" ])
       configs += invoker.configs
       if (has_public_config) {
@@ -71,6 +72,20 @@ template("kernel_module") {
   not_needed([ "auto_config" ])
 }
 
+template("source_module"){
+  source_set(target_name){
+    # 自动把src_files.txt 中的文件添加进来
+    forward_variables_from(invoker, "*", [ "configs" ])
+    # 单独赋值configs是因为这个变量有默认值
+    configs += invoker.configs
+    src=exec_script("//build/python_scripts/read_files.py",[rebase_path("."),"src_files.txt","src"],"string")
+    source_list=string_split(src)
+    sources+=source_list
+    inc=exec_script("//build/python_scripts/read_files.py",[rebase_path("."),"src_files.txt","inc"],"string")
+    inc_list=string_split(inc)
+    include_dirs+=inc_list
+  }
+}
 
 
 template("config") {
@@ -118,4 +133,10 @@ set_defaults("kernel_module"){
   ]
 }
 
+set_defaults("source_module"){
+  configs = [
+    # 把这个目录的配置设置为公共配置
+    "//ap:public"
+  ]
+}
 

common/BUILD.gn

@@ -11,9 +11,16 @@
 
 import("//build/buildcfg.gni")
 
-module_name = "kl_sdk"
+module_name = get_path_info(rebase_path("."), "name")
 
-kernel_module(module_name) {
+module_group(module_name) {
+  modules = ["pkt","io_lib","utils",":kl_sdk"]
+}
+
+module_name1 = "kl_sdk"
+
+source_module(module_name1) {
   sources = []
   include_dirs = []
 }
+

common/io_lib/BUILD.gn

@@ -0,0 +1,8 @@
+import("//build/buildcfg.gni")
+
+module_name = "kl_sdk"
+
+kernel_module(module_name) {
+  sources=[]
+  include_dirs=[]
+}

common/pkt/BUILD.gn

@@ -0,0 +1,8 @@
+import("//build/buildcfg.gni")
+
+module_name = "kl_sdk"
+
+kernel_module(module_name) {
+  sources=[]
+  include_dirs=[]
+}

common/utils/BUILD.gn

@@ -0,0 +1,8 @@
+import("//build/buildcfg.gni")
+
+module_name = "kl_sdk"
+
+kernel_module(module_name) {
+  sources=[]
+  include_dirs=[]
+}

find_func_def.py

@@ -368,18 +368,18 @@ def lex(text:bytes,file_name:str=""):
         else:
           buff.append(c_old&0xff)
         c_old=c
-      if not (lex_obj.deal_macro(buff)): # 处理宏
-        is_space=True
-        while True:
-          c=lex_obj.get_next_char()
-          if(is_space and c==TOKEN('#')):
-            break
-          if(c==-1):
-            break
-          if not isspace(c):
-            is_space=False
-          elif(c==TOKEN('\n')):
-            is_space=True
+      # if not (lex_obj.deal_macro(buff)): # 处理宏
+      #   is_space=True
+      #   while True:
+      #     c=lex_obj.get_next_char()
+      #     if(is_space and c==TOKEN('#')):
+      #       break
+      #     if(c==-1):
+      #       break
+      #     if not isspace(c):
+      #       is_space=False
+      #     elif(c==TOKEN('\n')):
+      #       is_space=True
     elif isinstr(c,"/"):
       c=lex_obj.get_next_char()
       if(c==TOKEN("/")):
@@ -420,8 +420,8 @@ def lex(text:bytes,file_name:str=""):
       else:
         lex_obj.save_one_char_token(TOKEN("."))
     else:
-      raise Exception(f"未知的字符 {bytes([c])}, {lex_obj.file_name}:{lex_obj.line},{lex_obj.pos}")
-      # c=lex_obj.get_next_char()
+      # raise Exception(f"未知的字符 {bytes([c])}, {lex_obj.file_name}:{lex_obj.line},{lex_obj.pos}")
+      c=lex_obj.get_next_char()
     # if(line_old==lex_obj.line and pos_old==lex_obj.pos):
     #   print(f"pointer not move.")
     # print(line_old,pos_old)

startup/BUILD.gn

@@ -11,9 +11,16 @@
 
 import("//build/buildcfg.gni")
 
-module_name = "kl_sdk"
+module_name = get_path_info(rebase_path("."), "name")
 
-kernel_module(module_name) {
+module_group(module_name) {
+  modules = ["riscv3",":kl_sdk"]
+}
+
+module_name1 = "kl_sdk"
+
+source_module(module_name1) {
   sources = []
   include_dirs = []
 }
+

startup/riscv3/BUILD.gn

@@ -0,0 +1,8 @@
+import("//build/buildcfg.gni")
+
+module_name = "kl_sdk"
+
+kernel_module(module_name) {
+  sources = []
+  include_dirs = []
+}