X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=contrib%2Floaders%2Fflash%2Fstm32f2x.S;h=0dd1223192ea10310cf0b9dacec5104f878108ba;hp=c64f0a1f88837043be5649c574fb1362ca807a35;hb=5396ec5dcc64354c8101f8d3f16d498ca3b10326;hpb=08d4411b59dd8bd0e7d8009003b71d23acbf6eee

diff --git a/contrib/loaders/flash/stm32f2x.S b/contrib/loaders/flash/stm32f2x.S
index c64f0a1f88..0dd1223192 100644
--- a/contrib/loaders/flash/stm32f2x.S
+++ b/contrib/loaders/flash/stm32f2x.S
@@ -56,6 +56,7 @@ wait_fifo:
 	str		r6, [r4, #STM32_FLASH_CR_OFFSET]
 	ldrh 	r6, [r7], #0x02						/* read one half-word from src, increment ptr */
 	strh 	r6, [r2], #0x02						/* write one half-word from src, increment ptr */
+	dsb
 busy:
 	ldr 	r6, [r4, #STM32_FLASH_SR_OFFSET]
 	tst 	r6, #0x10000						/* BSY (bit16) == 1 => operation in progress */