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Add the SAM3N familly to the chip_details table
authorAttila Kinali <attila@kinali.ch>
Mon, 10 Oct 2011 13:09:22 +0000 (15:09 +0200)
committerØyvind Harboe <oyvindharboe@gmail.com>
Mon, 17 Oct 2011 17:40:25 +0000 (17:40 +0000)
Change-Id: Ic122d324eacf6e667ed6008ebb84708be944222c
Signed-off-by: Attila Kinali <attila@kinali.ch>
Reviewed-on: http://openocd.zylin.com/29
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Tested-by: Øyvind Harboe <oyvindharboe@gmail.com>
src/flash/nor/at91sam3.c patch | blob | history

diff --git a/src/flash/nor/at91sam3.c b/src/flash/nor/at91sam3.c
index 1fe5f6206faab384f600d00cdeae982791d5d996..c46829eff6933ed297abccadefc3ac63bf9ce282 100644 (file)
--- a/src/flash/nor/at91sam3.c
+++ b/src/flash/nor/at91sam3.c
@@ -73,6 +73,9 @@
 // at91sam3s series (has always one flash bank)
 #define FLASH_BANK_BASE_S   0x00400000
 
+// at91sam3n series (has always one flash bank)
+#define FLASH_BANK_BASE_N   0x00400000
+
 #define        AT91C_EFC_FCMD_GETD                 (0x0) // (EFC) Get Flash Descriptor
 #define        AT91C_EFC_FCMD_WP                   (0x1) // (EFC) Write Page
 #define        AT91C_EFC_FCMD_WPL                  (0x2) // (EFC) Write Page and Lock
@@ -832,6 +835,440 @@ static const struct sam3_chip_details all_sam3_details[] = {
                  },
                },
        },
+
+       // Start at91sam3n* series
+       {
+               .chipid_cidr    = 0x29540960,
+               .name           = "at91sam3n4c",
+               .total_flash_size     = 256 * 1024,
+               .total_sram_size      = 24 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 256 * 1024,
+                       .nsectors   = 16,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29440960,
+               .name           = "at91sam3n4b",
+               .total_flash_size     = 256 * 1024,
+               .total_sram_size      = 24 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 256 * 1024,
+                       .nsectors   = 16,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29340960,
+               .name           = "at91sam3n4a",
+               .total_flash_size     = 256 * 1024,
+               .total_sram_size      = 24 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 256 * 1024,
+                       .nsectors   = 16,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29590760,
+               .name           = "at91sam3n2c",
+               .total_flash_size     = 128 * 1024,
+               .total_sram_size      = 16 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 128 * 1024,
+                       .nsectors   = 8,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29490760,
+               .name           = "at91sam3n2b",
+               .total_flash_size     = 128 * 1024,
+               .total_sram_size      = 16 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 128 * 1024,
+                       .nsectors   = 8,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29390760,
+               .name           = "at91sam3n2a",
+               .total_flash_size     = 128 * 1024,
+               .total_sram_size      = 16 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 128 * 1024,
+                       .nsectors   = 8,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29580560,
+               .name           = "at91sam3n1c",
+               .total_flash_size     = 64 * 1024,
+               .total_sram_size      = 8 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 64 * 1024,
+                       .nsectors   = 4,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29480560,
+               .name           = "at91sam3n1b",
+               .total_flash_size     = 64 * 1024,
+               .total_sram_size      = 8 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 64 * 1024,
+                       .nsectors   = 4,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
+       {
+               .chipid_cidr    = 0x29380560,
+               .name           = "at91sam3n1a",
+               .total_flash_size     = 64 * 1024,
+               .total_sram_size      = 8 * 1024,
+               .n_gpnvms       = 3,
+               .n_banks        = 1,
+
+               // System boots at address 0x0
+               // gpnvm[1] = selects boot code
+               //     if gpnvm[1] == 0
+               //         boot is via "SAMBA" (rom)
+               //     else
+               //         boot is via FLASH
+               //         Selection is via gpnvm[2]
+               //     endif
+               //
+               // NOTE: banks 0 & 1 switch places
+               //     if gpnvm[2] == 0
+               //         Bank0 is the boot rom
+               //      else
+               //         Bank1 is the boot rom
+               //      endif
+//             .bank[0] = {
+               {
+                 {
+                       .probed = 0,
+                       .pChip  = NULL,
+                       .pBank  = NULL,
+                       .bank_number = 0,
+                       .base_address = FLASH_BANK_BASE_N,
+                       .controller_address = 0x400e0A00,
+                       .present = 1,
+                       .size_bytes = 64 * 1024,
+                       .nsectors   = 4,
+                       .sector_size = 16384,
+                       .page_size   = 256,
+                 },
+
+//             .bank[1] = {
+                 {
+                       .present = 0,
+                       .probed = 0,
+                       .bank_number = 1,
+                 },
+               },
+       },
+
        // terminate
        {
                .chipid_cidr    = 0,
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