flash: disable all printing. needed because strings can end up in flash.

diff --git a/src/target/firmware/flash/cfi_flash.c b/src/target/firmware/flash/cfi_flash.c
index e8081b9..0f6fbeb 100644 (file)
--- a/src/target/firmware/flash/cfi_flash.c
+++ b/src/target/firmware/flash/cfi_flash.c
@@ -33,6 +33,10 @@
 #include <calypso/uart.h>
 #include <comm/sercomm.h>
 
+/* XXX: strings must always be in ram */
+#define puts(...)
+#define printf(...)
+
 /* global definitions */
 #define CFI_FLASH_MAX_ERASE_REGIONS 4