From 731236cf2099d1081a4fc9cd6be7ed93631b4ab1 Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Sun, 30 Sep 2018 10:37:48 -0400
Subject: usb_cdc: Add support for usb_send_ep0_progmem()

Add support for explicitly sending to the ep0 pipe from constant
"progmem" memory on the AVR.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---
 src/avr/pgm.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/avr')

diff --git a/src/avr/pgm.h b/src/avr/pgm.h
index ba68d8f9..031ba079 100644
--- a/src/avr/pgm.h
+++ b/src/avr/pgm.h
@@ -5,6 +5,8 @@
 
 #include <avr/pgmspace.h>
 
+#define NEED_PROGMEM 1
+
 #define READP(VAR) ({                                                   \
     _Pragma("GCC diagnostic push");                                     \
     _Pragma("GCC diagnostic ignored \"-Wint-to-pointer-cast\"");        \
-- 
cgit v1.2.3-70-g09d2