Merge pull request #6437 from OpenNuvoton/nuvoton_fix_flash

cmonr · web-flow · commit cffa1c055e55 · 2018-03-23T12:02:44.000-05:00
Nuvoton: Fix NVSTORE test failed
diff --git a/targets/TARGET_NUVOTON/TARGET_M451/flash_api.c b/targets/TARGET_NUVOTON/TARGET_M451/flash_api.c
@@ -65,7 +65,8 @@ static const sector_info_t sectors_info[] = {
 };
 
 static const flash_target_config_t flash_target_config = {
-    .page_size  = 0x800,    // 2 KB
+    .page_size  = 4,        // 4 bytes
+                            // Here page_size is program unit, which is different than FMC definition.
     .flash_start = 0x0,
     .flash_size = 0x40000,  // 256 KB
     .sectors = sectors_info,
diff --git a/targets/TARGET_NUVOTON/TARGET_M480/flash_api.c b/targets/TARGET_NUVOTON/TARGET_M480/flash_api.c
@@ -69,7 +69,8 @@ static const sector_info_t sectors_info[] = {
 };
 
 static const flash_target_config_t flash_target_config = {
-    .page_size  = 0x200,    // 512 bytes
+    .page_size  = 4,        // 4 bytes
+                            // Here page_size is program unit, which is different than FMC definition.
     .flash_start = 0x0,
     .flash_size = 0x80000,  // 512 KB
     .sectors = sectors_info,
diff --git a/targets/TARGET_NUVOTON/TARGET_NUC472/flash_api.c b/targets/TARGET_NUVOTON/TARGET_NUC472/flash_api.c
@@ -67,7 +67,8 @@ static const sector_info_t sectors_info[] = {
 };
 
 static const flash_target_config_t flash_target_config = {
-    .page_size  = 0x800,    // 2 KB
+    .page_size  = 4,        // 4 bytes
+                            // Here page_size is program unit, which is different than FMC definition.
     .flash_start = 0x0,
     .flash_size = 0x80000,  // 512 KB
     .sectors = sectors_info,
