From 1530c24cc75cdf9ba87c7e153ff28bf7beb4384c Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sun, 17 Aug 2014 20:57:16 -0700
Subject: [PATCH 1/1] cc1111: Wait for internal flash write to complete

This ensures that we don't try to start another write too soon.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 src/cc1111/ao_intflash.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/cc1111/ao_intflash.c b/src/cc1111/ao_intflash.c
index 632e2a85..eb3535c6 100644
--- a/src/cc1111/ao_intflash.c
+++ b/src/cc1111/ao_intflash.c
@@ -129,6 +129,8 @@ ao_intflash_write_aligned(uint16_t pos, __xdata void *d, uint16_t len) __reentra
 		nop
 		_endasm;
 	}
+	__critical while (!ao_intflash_dma_done)
+			   ao_sleep(&ao_intflash_dma_done);
 }
 
 static void
-- 
2.30.2