krzysztof.dziuba Gazeta.pl <krzysztof.dziuba@gazeta.pl> - to add support for flashing of TMS470R1A384

git-svn-id: svn://svn.berlios.de/openocd/trunk@1166 b42882b7-edfa-0310-969c-e2dbd0fdcd60

1 files changed, 86 insertions, 1 deletions

diff --git a/src/flash/tms470.c b/src/flash/tms470.c
index c7107b86..0c992a1e 100644
--- a/src/flash/tms470.c
+++ b/src/flash/tms470.c
@@ -95,6 +95,42 @@ const flash_sector_t TMS470R1A288_BANK1_SECTORS[] = {
 #define TMS470R1A288_BANK1_NUM_SECTORS \
   (sizeof(TMS470R1A288_BANK1_SECTORS)/sizeof(TMS470R1A288_BANK1_SECTORS[0]))
 
+const flash_sector_t TMS470R1A384_BANK0_SECTORS[] = {
+    {0x00000000, 0x00002000, -1, -1},
+    {0x00002000, 0x00002000, -1, -1},
+    {0x00004000, 0x00004000, -1, -1},
+    {0x00008000, 0x00004000, -1, -1},
+    {0x0000C000, 0x00004000, -1, -1},
+    {0x00010000, 0x00004000, -1, -1},
+    {0x00014000, 0x00004000, -1, -1},
+    {0x00018000, 0x00002000, -1, -1},
+    {0x0001C000, 0x00002000, -1, -1},
+    {0x0001E000, 0x00002000, -1, -1},
+};
+
+#define TMS470R1A384_BANK0_NUM_SECTORS \
+  (sizeof(TMS470R1A384_BANK0_SECTORS)/sizeof(TMS470R1A384_BANK0_SECTORS[0]))
+
+const flash_sector_t TMS470R1A384_BANK1_SECTORS[] = {
+    {0x00020000, 0x00008000, -1, -1},
+    {0x00028000, 0x00008000, -1, -1},
+    {0x00030000, 0x00008000, -1, -1},
+    {0x00038000, 0x00008000, -1, -1},
+};
+
+#define TMS470R1A384_BANK1_NUM_SECTORS \
+  (sizeof(TMS470R1A384_BANK1_SECTORS)/sizeof(TMS470R1A384_BANK1_SECTORS[0]))
+
+const flash_sector_t TMS470R1A384_BANK2_SECTORS[] = {
+    {0x00040000, 0x00008000, -1, -1},
+    {0x00048000, 0x00008000, -1, -1},
+    {0x00050000, 0x00008000, -1, -1},
+    {0x00058000, 0x00008000, -1, -1},
+};
+
+#define TMS470R1A384_BANK2_NUM_SECTORS \
+  (sizeof(TMS470R1A384_BANK2_SECTORS)/sizeof(TMS470R1A384_BANK2_SECTORS[0]))
+
 /* ---------------------------------------------------------------------- */
 
 int tms470_read_part_info(struct flash_bank_s *bank)
@@ -193,7 +229,56 @@ int tms470_read_part_info(struct flash_bank_s *bank)
 		}
 		break;
 
-	default:
+    case 0x2d:
+        part_name = "TMS470R1A384";
+
+        if ((bank->base >= 0x00000000) && (bank->base < 0x00020000))
+        {
+            tms470_info->ordinal = 0;
+            bank->base = 0x00000000;
+            bank->size = 128 * 1024;
+            bank->num_sectors = TMS470R1A384_BANK0_NUM_SECTORS;
+            bank->sectors = malloc(sizeof(TMS470R1A384_BANK0_SECTORS));
+            if (!bank->sectors)
+            {
+                return ERROR_FLASH_OPERATION_FAILED;
+            }
+            (void)memcpy(bank->sectors, TMS470R1A384_BANK0_SECTORS, sizeof(TMS470R1A384_BANK0_SECTORS));
+        }
+        else if ((bank->base >= 0x00020000) && (bank->base < 0x00040000))
+        {
+            tms470_info->ordinal = 1;
+            bank->base = 0x00020000;
+            bank->size = 128 * 1024;
+            bank->num_sectors = TMS470R1A384_BANK1_NUM_SECTORS;
+            bank->sectors = malloc(sizeof(TMS470R1A384_BANK1_SECTORS));
+            if (!bank->sectors)
+            {
+                return ERROR_FLASH_OPERATION_FAILED;
+            }
+            (void)memcpy(bank->sectors, TMS470R1A384_BANK1_SECTORS, sizeof(TMS470R1A384_BANK1_SECTORS));
+        }
+        else if ((bank->base >= 0x00040000) && (bank->base < 0x00060000))
+        {
+            tms470_info->ordinal = 2;
+            bank->base = 0x00040000;
+            bank->size = 128 * 1024;
+            bank->num_sectors = TMS470R1A384_BANK2_NUM_SECTORS;
+            bank->sectors = malloc(sizeof(TMS470R1A384_BANK2_SECTORS));
+            if (!bank->sectors)
+            {
+                return ERROR_FLASH_OPERATION_FAILED;
+            }
+            (void)memcpy(bank->sectors, TMS470R1A384_BANK2_SECTORS, sizeof(TMS470R1A384_BANK2_SECTORS));
+        }
+        else
+        {
+            LOG_ERROR("No %s flash bank contains base address 0x%08x.", part_name, bank->base);
+            return ERROR_FLASH_OPERATION_FAILED;
+        }
+        break;
+
+    default:
 		LOG_WARNING("Could not identify part 0x%02x as a member of the TMS470 family.", part_number);
 		return ERROR_FLASH_OPERATION_FAILED;
 	}