diff --git a/app/gen_misc.bat b/app/gen_misc.bat
index 9b83f542..05944228 100644
--- a/app/gen_misc.bat
+++ b/app/gen_misc.bat
@@ -7,23 +7,25 @@ del /F ..\bin\eagle.app.v6.flash.bin ..\bin\eagle.app.v6.irom0text.bin ..\bin\ea
 
 cd .output\eagle\debug\image
 
-if %XTENSA_CORE%==lx106 (
-	xt-objdump -x -s eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.dump
-	xt-objdump -S eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.S
-
-	xt-objcopy --only-section .text -O binary eagle.app.v6.out eagle.app.v6.text.bin
-	xt-objcopy --only-section .data -O binary eagle.app.v6.out eagle.app.v6.data.bin
-	xt-objcopy --only-section .rodata -O binary eagle.app.v6.out eagle.app.v6.rodata.bin
-	xt-objcopy --only-section .irom0.text -O binary eagle.app.v6.out eagle.app.v6.irom0text.bin
+@echo off
+set OBJDUMP=xt-objdump 
+set OBJCOPY=xt-objcopy
+if defined XTENSA_CORE (
+	set OBJDUMP=xt-objdump 
+	set OBJCOPY=xt-objcopy
 ) else (
-	xtensa-lx106-elf-objdump -x -s eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.dump
-	xtensa-lx106-elf-objdump -S eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.S
-
-	xtensa-lx106-elf-objcopy --only-section .text -O binary eagle.app.v6.out eagle.app.v6.text.bin
-	xtensa-lx106-elf-objcopy --only-section .data -O binary eagle.app.v6.out eagle.app.v6.data.bin
-	xtensa-lx106-elf-objcopy --only-section .rodata -O binary eagle.app.v6.out eagle.app.v6.rodata.bin
-	xtensa-lx106-elf-objcopy --only-section .irom0.text -O binary eagle.app.v6.out eagle.app.v6.irom0text.bin
+	set OBJDUMP=xtensa-lx106-elf-objdump 
+	set OBJCOPY=xtensa-lx106-elf-objcopy
 )
+@echo on
+
+%OBJDUMP% -x -s eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.dump
+%OBJDUMP% -S eagle.app.v6.out > ..\..\..\..\..\bin\eagle.app.v6.S
+
+%OBJCOPY% --only-section .text -O binary eagle.app.v6.out eagle.app.v6.text.bin
+%OBJCOPY% --only-section .data -O binary eagle.app.v6.out eagle.app.v6.data.bin
+%OBJCOPY% --only-section .rodata -O binary eagle.app.v6.out eagle.app.v6.rodata.bin
+%OBJCOPY% --only-section .irom0.text -O binary eagle.app.v6.out eagle.app.v6.irom0text.bin
 
 gen_appbin.py eagle.app.v6.out v6