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authorlaforge <laforge@6dc7ffe9-61d6-0310-9af1-9938baff3ed1>2006-09-14 17:42:52 +0000
committerlaforge <laforge@6dc7ffe9-61d6-0310-9af1-9938baff3ed1>2006-09-14 17:42:52 +0000
commitfc04eb519639d4dd90d4113602a97540029e9c2a (patch)
tree76b0b26b7996f18760893fe28dec9ef733797571 /firmware
parent0edd0722c8e06945d32fc24c517c52235c1482b4 (diff)
add flash size definitions for AT91SAM7S64/32, correct/complete those for S128/S256
git-svn-id: https://svn.openpcd.org:2342/trunk@197 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
Diffstat (limited to 'firmware')
-rw-r--r--firmware/include/AT91SAM7.h32
1 files changed, 24 insertions, 8 deletions
diff --git a/firmware/include/AT91SAM7.h b/firmware/include/AT91SAM7.h
index 56b738e..9a6a9e7 100644
--- a/firmware/include/AT91SAM7.h
+++ b/firmware/include/AT91SAM7.h
@@ -1913,23 +1913,39 @@ typedef struct _AT91S_UDP {
// IFLASH
#define AT91C_IFLASH ((char *) 0x00100000) // Internal FLASH base address
-#ifdef __AT91SAM7S64__
+#if defined(__AT91SAM7S32__)
+#define AT91C_ISRAM_SIZE ((unsigned int) 0x00002000) // Internal SRAM size in byte (8 Kbytes)
+#define AT91C_IFLASH_SIZE ((unsigned int) 0x00008000) // Internal FLASH size in byte (32 Kbytes)
+#define AT91C_IFLASH_PAGE_SIZE ((unsigned int) 128) // Internal FLASH Page Size: 128 bytes
+#define AT91C_IFLASH_PAGE_SHIFT 7
+#define AT91C_IFLASH_LOCK_REGION_SIZE ((unsigned int) 4096) // Internal FLASH Lock Region Size: 4 Kbytes
+#define AT91C_IFLASH_NB_OF_PAGES ((unsigned int) 256) // Internal FLASH Number of Pages: 512
+#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 8) // Internal FLASH Number of Lock Bits: 8
+#elif defined(__AT91SAM7S64__)
#define AT91C_ISRAM_SIZE ((unsigned int) 0x00004000) // Internal SRAM size in byte (16 Kbytes)
#define AT91C_IFLASH_SIZE ((unsigned int) 0x00010000) // Internal FLASH size in byte (64 Kbytes)
#define AT91C_IFLASH_PAGE_SIZE ((unsigned int) 128) // Internal FLASH Page Size: 128 bytes
+#define AT91C_IFLASH_PAGE_SHIFT 7
#define AT91C_IFLASH_LOCK_REGION_SIZE ((unsigned int) 4096) // Internal FLASH Lock Region Size: 4 Kbytes
-#define AT91C_IFLASH_NB_OF_PAGES ((unsigned int) 256) // Internal FLASH Number of Pages: 256 bytes
-#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 8) // Internal FLASH Number of Lock Bits: 8 bytes
-#else
-#ifdef __AT91SAM7S256__
+#define AT91C_IFLASH_NB_OF_PAGES ((unsigned int) 512) // Internal FLASH Number of Pages: 512
+#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 16) // Internal FLASH Number of Lock Bits: 16
+#elif defined(__AT91SAM7S128__)
+#define AT91C_ISRAM_SIZE ((unsigned int) 0x00008000) // Internal SRAM size in byte (32 Kbytes)
+#define AT91C_IFLASH_SIZE ((unsigned int) 0x00020000) // Internal FLASH size in byte (128 Kbytes)
+#define AT91C_IFLASH_PAGE_SIZE ((unsigned int) 256) // Internal FLASH Page Size: 256 bytes
+#define AT91C_IFLASH_PAGE_SHIFT 8
+#define AT91C_IFLASH_LOCK_REGION_SIZE ((unsigned int) 16384) // Internal FLASH Lock Region Size: 16 Kbytes
+#define AT91C_IFLASH_NB_OF_PAGES ((unsigned int) 512) // Internal FLASH Number of Pages: 512
+#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 8) // Internal FLASH Number of Lock Bits: 8
+#elif defined(__AT91SAM7S256__)
#define AT91C_IFLASH_SIZE ((unsigned int) 0x00040000) // Internal FLASH size in byte (256 Kbytes)
#define AT91C_IFLASH_PAGE_SIZE ((unsigned int) 256) // Internal FLASH Page Size: 256 bytes
+#define AT91C_IFLASH_PAGE_SHIFT 8
#define AT91C_IFLASH_LOCK_REGION_SIZE ((unsigned int) 16384) // Internal FLASH Lock Region Size: 16 Kbytes
#define AT91C_IFLASH_NB_OF_PAGES ((unsigned int) 1024) // Internal FLASH Number of Pages: 1024 bytes
-#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 16) // Internal FLASH Number of Lock Bits: 16 bytes
+#define AT91C_IFLASH_NB_OF_LOCK_BITS ((unsigned int) 16) // Internal FLASH Number of Lock Bits: 16
#else
-#error Have to define whether AT91SAM7S64 / S256
-#endif
+#error Have to define which __AT91SAM7Sxxx__ type
#endif
#endif/*__AT91SAM7_H__*/