X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Favr%2Fdrv%2Fflash_avr.h;h=bb7698aba42bb9072f9b1457d332edb7c5d60519;hb=5853468b688f4ef103db8977ea633c596a64b8b1;hp=91de1e3cbfa9b8fc975c6aa3292c2a59bf6b6312;hpb=53bac51847532da4abee46a78f420865d5952469;p=bertos.git

diff --git a/bertos/cpu/avr/drv/flash_avr.h b/bertos/cpu/avr/drv/flash_avr.h
index 91de1e3c..bb7698ab 100644
--- a/bertos/cpu/avr/drv/flash_avr.h
+++ b/bertos/cpu/avr/drv/flash_avr.h
@@ -44,12 +44,32 @@
 #include <kern/kfile.h>
 
 
+/**
+ * Definition of type for avr flash module.
+ */
+typedef uint16_t avr_page_t;
+
+
 /**
  * FlashAvr KFile context structure.
  */
 typedef struct KFileFlashAvr
 {
-	KFile fd;                       ///< File descriptor.
+	/**
+	* File descriptor.
+	*/
+	KFile fd;
+
+	/**
+	* Current buffered page.
+	*/
+	avr_page_t curr_page;
+
+	/**
+	* Flag for checking if current page is modified.
+	*/
+	bool page_modified;
+
 } KFileFlashAvr;