From: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Date: Thu, 7 Jun 2012 16:03:23 +0000 (+0200)
Subject: st-flash: Honor size, if given
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=cfb1e862525f95252e367ccc38845da5a9a017af;p=fw%2Fstlink

st-flash: Honor size, if given
---

diff --git a/flash/main.c b/flash/main.c
index 2428745..4716b66 100644
--- a/flash/main.c
+++ b/flash/main.c
@@ -154,10 +154,10 @@ int main(int ac, char** av)
   }
   else /* read */
   {
-    if ((o.addr >= sl->flash_base) &&
+    if ((o.addr >= sl->flash_base) && (o.size == 0) &&
 	(o.addr < sl->flash_base + sl->flash_size))
         o.size = sl->flash_size;
-    else if ((o.addr >= sl->sram_base) &&
+    else if ((o.addr >= sl->sram_base) && (o.size == 0) &&
 	     (o.addr < sl->sram_base + sl->sram_size))
         o.size = sl->sram_size;
     err = stlink_fread(sl, o.filename, o.addr, o.size);