X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fsamd21%2Fao_arch.h;h=a5f68dafa6701ccf121ddc145e53d24106f9c6f6;hb=HEAD;hp=af2ca3e5ab881254931c9ebb812d33dbb61e8a3d;hpb=5e7e4303f161e38ac2d84110dccafc67b3aa7fc8;p=fw%2Faltos

diff --git a/src/samd21/ao_arch.h b/src/samd21/ao_arch.h
index af2ca3e5..a5f68daf 100644
--- a/src/samd21/ao_arch.h
+++ b/src/samd21/ao_arch.h
@@ -192,7 +192,10 @@ bool
 ao_usb_waiting(void);
 
 #define AO_CMD_LEN		128
-#define AO_STACK_SIZE		2048
+
+#ifndef AO_STACK_SIZE
+#define AO_STACK_SIZE		512
+#endif
 
 #ifndef HAS_BOOT_LOADER
 #define HAS_BOOT_LOADER			1