[bsp]增加超睿DP1000 bsp支持v5.2.1

1 files changed, 63 insertions, 0 deletions

diff --git a/bsp/ultrarisc/ur_dp1000_evb/SConstruct b/bsp/ultrarisc/ur_dp1000_evb/SConstruct
new file mode 100755
index 0000000000..3611cca388
--- /dev/null
+++ b/bsp/ultrarisc/ur_dp1000_evb/SConstruct
@@ -0,0 +1,63 @@
+import os
+import sys
+import rtconfig
+
+from rtconfig import RTT_ROOT
+
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+from building import *
+
+TARGET = 'rtthread.' + rtconfig.TARGET_EXT
+
+DefaultEnvironment(tools=[])
+env = Environment(tools = ['mingw'],
+    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
+    AR = rtconfig.AR, ARFLAGS = '-rc',
+    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+env['ASCOM'] = env['ASPPCOM']
+
+Export('RTT_ROOT')
+Export('rtconfig')
+rtconfig.CPU='ur-cp100'
+rtconfig.ARCH='risc-v'
+
+
+stack_size = 4096
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT, has_libcpu = False)
+
+if GetDepend('RT_USING_SMART'):
+    # use smart link.lds
+    env['LINKFLAGS'] = env['LINKFLAGS'].replace('link.lds', 'link_smart.lds')
+
+   # os.system('cp .configmini .config')
+    #copy rtconfig.hmini to rtconfig.h
+   # os.system('cp rtconfig.hmini rtconfig.h')
+       
+stack_lds = open('link_stacksize.lds', 'w')
+if GetDepend('__STACKSIZE__'): stack_size = GetDepend('__STACKSIZE__')
+stack_lds.write('__STACKSIZE__ = %d;\n' % stack_size)
+stack_lds.close()
+
+SDK_ROOT = os.path.abspath('./')
+
+if os.path.exists(SDK_ROOT + '/drivers'):
+    drivers_path_prefix = SDK_ROOT + '/drivers'
+else:
+    drivers_path_prefix = os.path.dirname(SDK_ROOT) + '/drivers'
+
+if os.path.exists(SDK_ROOT + '/arch/ur-cp100'):
+    arch_path_prefix = SDK_ROOT + '/arch/ur-cp100'
+else:
+    arch_path_prefix = os.path.dirname(SDK_ROOT) + '/arch/ur-cp100'
+
+# include libraries
+objs.extend(SConscript(drivers_path_prefix + '/SConscript', variant_dir='build/drivers', duplicate=0))
+
+objs.extend(SConscript(arch_path_prefix + '/SConscript', variant_dir='build/arch/ur-cp100', duplicate=0))
+
+# make a building
+DoBuilding(TARGET, objs)
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