X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/e3ae0257834f7d134c7f80db6fa23668b5a5fa6d..c1bd1140c4502c59a28c28f4ca9fadfa43e3ff3d:/bootrom/fromflash.c

diff --git a/bootrom/fromflash.c b/bootrom/fromflash.c
index 6b41c408..81501fd0 100644
--- a/bootrom/fromflash.c
+++ b/bootrom/fromflash.c
@@ -1,13 +1,21 @@
-#include <proxmark3.h>
-
-extern char __bootphase2_src_start__, __bootphase2_start__, __bootphase2_end__;
-void __attribute__((section(".bootphase1"))) CopyBootToRAM(void)
-{
-	int i;
-
-	volatile DWORD *s = (volatile DWORD *)&__bootphase2_src_start__;
-	volatile DWORD *d = (volatile DWORD *)&__bootphase2_start__;
-	unsigned int l = (int)&__bootphase2_end__ - (int)&__bootphase2_start__;
-
-	for(i = 0; i < l/sizeof(DWORD); i++) *d++ = *s++;
-}
+//-----------------------------------------------------------------------------
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// Helper function for launching the bootloader from FLASH
+//-----------------------------------------------------------------------------
+
+#include <proxmark3.h>
+
+extern char __bootphase2_src_start__, __bootphase2_start__, __bootphase2_end__;
+void __attribute__((section(".bootphase1"))) CopyBootToRAM(void)
+{
+	int i;
+
+	volatile uint32_t *s = (volatile uint32_t *)&__bootphase2_src_start__;
+	volatile uint32_t *d = (volatile uint32_t *)&__bootphase2_start__;
+	unsigned int l = (int)&__bootphase2_end__ - (int)&__bootphase2_start__;
+
+	for(i = 0; i < l/sizeof(uint32_t); i++) *d++ = *s++;
+}