Added libmgcc.a in ESP8266_MESH_SDK

Signed-off-by: Mikhail Grigorev <[email protected]>

Author: CHERTS

Espressif/ESP8266_MESH_SDK/lib/libmgcc.a

@@ -0,0 +1,13 @@
+del libmgcc.a
+md libgcc
+cd libgcc
+@rem C:\Espressif\xtensa-lx106-elf\bin\xtensa-lx106-elf-ar x C:\Espressif\xtensa-lx106-elf\lib\gcc\xtensa-lx106-elf\4.8.2\libgcc.a
+C:\Espressif\xtensa-lx106-elf\bin\xtensa-lx106-elf-ar x C:\Espressif\xtensa-lx106-elf\lib\gcc\xtensa-lx106-elf\5.1.0\libgcc.a
+@rem delete:
+@rem _fixunsdfsi.o _umoddi3.o _umodsi3.o _extendsfdf2.o _fixdfsi.o _divsi3.o _divdf3.o _divdi3.o _fixunssfsi.o
+@rem _floatsidf.o _floatsisf.o _floatunsidf.o _floatunsisf.o _muldf3.o _muldi3.o _mulsf3.o _truncdfsf2.o
+@rem _udivdi3.o _udivsi3.o _umulsidi3.o _addsubdf3.o _addsubsf3.o
+for /f "delims=" %%f in (../rom_files_list.txt) do del "%%f.o"
+C:\Espressif\xtensa-lx106-elf\bin\xtensa-lx106-elf-ar ru ..\libmgcc.a *.o
+cd ..
+rd /q /s libgcc

Espressif/ESP8266_MESH_SDK/lib/new_libmgcc.bat

@@ -0,0 +1,22 @@
+_addsubsf3
+_addsubdf3
+_divdf3
+_divdi3
+_divsi3
+_extendsfdf2
+_fixdfsi
+_fixunsdfsi
+_fixunssfsi
+_floatsidf
+_floatsisf
+_floatunsidf
+_floatunsisf
+_muldf3
+_muldi3
+_mulsf3
+_truncdfsf2
+_udivdi3
+_udivsi3
+_umoddi3
+_umodsi3
+_umulsidi3