[bsp][stm32]:update templates files

Author: CYFS3

bsp/stm32/libraries/templates/stm32f0xx/.config

@@ -108,6 +108,8 @@ msh >
 
 3. 输入`pkgs --update`命令更新软件包。
 
+   STM32 HAL/CMSIS 驱动由软件包提供，首次从模板创建 BSP 或修改配置后，需要先执行该命令下载依赖；如果没有拉取到软件包，请先执行`pkgs --upgrade`更新软件包索引，再重新执行`pkgs --update`。
+
 4. 输入`scons --target=mdk4/mdk5/iar` 命令重新生成工程。
 
 本章节更多详细的介绍请参考 [STM32 系列 BSP 外设驱动使用教程](../docs/STM32系列BSP外设驱动使用教程.md)。
@@ -120,4 +122,4 @@ msh >
 
 维护人:
 
--  [xxx](https://个人主页), 邮箱：<xxx@xxx.com>
+-  [xxx](https://个人主页), 邮箱：<xxx@xxx.com>

bsp/stm32/libraries/templates/stm32f0xx/README.md

@@ -1,12 +1,15 @@
 # for module compiling
 import os
 Import('RTT_ROOT')
+Import('env')
 from building import *
 
 cwd = GetCurrentDir()
 objs = []
 list = os.listdir(cwd)
 
+env.Append(CPPDEFINES = ['STM32F091xC'])
+
 for d in list:
     path = os.path.join(cwd, d)
     if os.path.isfile(os.path.join(path, 'SConscript')):

bsp/stm32/libraries/templates/stm32f0xx/SConscript

@@ -15,6 +15,24 @@ except:
     print(RTT_ROOT)
     exit(-1)
 
+def bsp_pkg_check():
+    check_paths = [
+        os.path.join("packages", "CMSIS-Core-latest"),
+        os.path.join("packages", "stm32f0_cmsis_driver-latest"),
+        os.path.join("packages", "stm32f0_hal_driver-latest")
+    ]
+
+    need_update = not all(os.path.exists(p) for p in check_paths)
+
+    if need_update:
+        print("\n===============================================================================")
+        print("Dependency packages missing, please running 'pkgs --update'...")
+        print("If no packages are fetched, run 'pkgs --upgrade' first, then 'pkgs --update'...")
+        print("===============================================================================")
+        exit(1)
+
+RegisterPreBuildingAction(bsp_pkg_check)
+
 TARGET = 'rt-thread.' + rtconfig.TARGET_EXT
 
 DefaultEnvironment(tools=[])
@@ -31,6 +49,7 @@ if rtconfig.PLATFORM in ['iccarm']:
     env.Replace(ARFLAGS = [''])
     env.Replace(LINKCOM = env["LINKCOM"] + ' --map rt-thread.map')
 
+Export('env')
 Export('RTT_ROOT')
 Export('rtconfig')
 
@@ -41,19 +60,13 @@ if os.path.exists(SDK_ROOT + '/libraries'):
 else:
     libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/libraries'
 
-SDK_LIB = libraries_path_prefix
-Export('SDK_LIB')
-
 # prepare building environment
 objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
 
-stm32_library = 'STM32F0xx_HAL'
-rtconfig.BSP_LIBRARY_TYPE = stm32_library
+rtconfig.BSP_LIBRARY_TYPE = None
 
-# include libraries
-objs.extend(SConscript(os.path.join(libraries_path_prefix, stm32_library, 'SConscript'), variant_dir='build/libraries/'+stm32_library, duplicate=0))
 # include drivers
-objs.extend(SConscript(os.path.join(libraries_path_prefix, 'HAL_Drivers', 'SConscript'),variant_dir='build/libraries/'+'HAL_Drivers', duplicate=0))
+objs.extend(SConscript(os.path.join(libraries_path_prefix, 'HAL_Drivers', 'SConscript'), variant_dir='build/libraries/HAL_Drivers', duplicate=0))
 
 # make a building
 DoBuilding(TARGET, objs)

bsp/stm32/libraries/templates/stm32f0xx/SConstruct

@@ -1,9 +1,6 @@
 import os
-import rtconfig
 from building import *
 
-Import('SDK_LIB')
-
 cwd = GetCurrentDir()
 
 # add general drivers
@@ -15,21 +12,5 @@ CubeMX_Config/Src/stm32f0xx_hal_msp.c
 path =  [cwd]
 path += [cwd + '/CubeMX_Config/Inc']
 
-startup_path_prefix = SDK_LIB
-
-if rtconfig.PLATFORM in ['gcc']:
-    src += [startup_path_prefix + '/STM32F0xx_HAL/CMSIS/Device/ST/STM32F0xx/Source/Templates/gcc/startup_stm32f091xc.s']
-elif rtconfig.PLATFORM in ['armcc', 'armclang']:
-    src += [startup_path_prefix + '/STM32F0xx_HAL/CMSIS/Device/ST/STM32F0xx/Source/Templates/arm/startup_stm32f091xc.s']
-elif rtconfig.PLATFORM in ['iccarm']:
-    src += [startup_path_prefix + '/STM32F0xx_HAL/CMSIS/Device/ST/STM32F0xx/Source/Templates/iar/startup_stm32f091xc.s']
-
-# STM32F030x6 || STM32F030x8 || STM32F031x6
-# STM32F038xx || STM32F042x6 || STM32F048xx
-# STM32F070x6 || STM32F051x8 || STM32F058xx
-# STM32F071xB || STM32F072xB || STM32F078xx
-# STM32F070xB || STM32F091xC || STM32F098xx || STM32F030xC
-# You can select chips from the list above
-CPPDEFINES = ['STM32F091xC']
-group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
+group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path)
 Return('group')