From 46d1dd129359b04a3fdcedf6365b19221807c7d5 Mon Sep 17 00:00:00 2001
From: "Xenofon (Fontas) Fafoutis" <xenofon.fafoutis@bristol.ac.uk>
Date: Wed, 4 Apr 2018 11:08:35 +0100
Subject: [PATCH] update xmem

---
 arch/platform/srf06-cc26xx/common/xmem.c | 26 ++++++++++++------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/arch/platform/srf06-cc26xx/common/xmem.c b/arch/platform/srf06-cc26xx/common/xmem.c
index 5a79be6c1..116991c66 100644
--- a/arch/platform/srf06-cc26xx/common/xmem.c
+++ b/arch/platform/srf06-cc26xx/common/xmem.c
@@ -60,7 +60,7 @@
 void
 xmem_init(void)
 {
-  ext_flash_open();
+  ext_flash_open(NULL);
 }
 
 
@@ -71,21 +71,21 @@ xmem_pread(void *_p, int size, unsigned long addr)
   uint8_t x;
   int i;
 
-  rv = ext_flash_open();
+  rv = ext_flash_open(NULL);
 
   if(!rv) {
     PRINTF("Could not open flash to save config\n");
-    ext_flash_close();
+    ext_flash_close(NULL);
     return -1;
   }
 
-  rv = ext_flash_read(addr, size, _p);
+  rv = ext_flash_read(NULL, addr, size, _p);
   for (i = 0; i < size; i++){
     x = ~*((uint8_t *)_p + i);
     *((uint8_t *)_p+i) = x;
   }
 
-  ext_flash_close();
+  ext_flash_close(NULL);
 
   if(rv)
     return size;
@@ -104,11 +104,11 @@ xmem_pwrite(const void *_buf, int size, unsigned long addr)
 
   uint8_t tmp_buf[XMEM_BUFF_LENGHT];
 
-  rv = ext_flash_open();
+  rv = ext_flash_open(NULL);
 
   if(!rv) {
     PRINTF("Could not open flash to save config!\n");
-    ext_flash_close();
+    ext_flash_close(NULL);
     return -1;
   }
 
@@ -117,14 +117,14 @@ xmem_pwrite(const void *_buf, int size, unsigned long addr)
     for (i = 0; i < to_write; i++) {
       tmp_buf[i] = ~*((uint8_t *)_buf + j + i);
     }
-    rv = ext_flash_write(addr + j, to_write, tmp_buf);
+    rv = ext_flash_write(NULL, addr + j, to_write, tmp_buf);
     if (!rv) {
       PRINTF("Could not write flash memory!\n");
       return size - remain;
     }
   }
 
-  ext_flash_close();
+  ext_flash_close(NULL);
 
   return size;
 }
@@ -135,12 +135,12 @@ xmem_erase(long size, unsigned long addr)
 {
   int rv;
 
-  rv = ext_flash_open();
+  rv = ext_flash_open(NULL);
 
 
   if(!rv) {
     PRINTF("Could not open flash to save config\n");
-    ext_flash_close();
+    ext_flash_close(NULL);
     return -1;
   }
 
@@ -154,9 +154,9 @@ xmem_erase(long size, unsigned long addr)
     return -1;
   }
 
-  rv = ext_flash_erase(addr, size);
+  rv = ext_flash_erase(NULL, addr, size);
 
-  ext_flash_close();
+  ext_flash_close(NULL);
 
   watchdog_periodic();