flash: Constify write buffer

[openocd] / src / flash / nor / avrf.c

diff --git a/src/flash/nor/avrf.c b/src/flash/nor/avrf.c
index 1dc5f07e1c1124e7b6860b4e87e57144839f3d7e..ecc09046ca3f488883805a62a7df6627f95ca611 100644 (file)
--- a/src/flash/nor/avrf.c
+++ b/src/flash/nor/avrf.c
@@ -15,7 +15,7 @@
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -63,12 +63,17 @@ struct avrf_flash_bank {
        int probed;
 };
 
-static struct avrf_type avft_chips_info[] = {
+static const struct avrf_type avft_chips_info[] = {
 /*     name, chip_id,  flash_page_size, flash_page_num,
  *                     eeprom_page_size, eeprom_page_num
  */
        {"atmega128", 0x9702, 256, 512, 8, 512},
        {"at90can128", 0x9781, 256, 512, 8, 512},
+       {"atmega164p", 0x940a, 128, 128, 4, 128},
+       {"atmega324p", 0x9508, 128, 256, 4, 256},
+       {"atmega324pa", 0x9511, 128, 256, 4, 256},
+       {"atmega644p", 0x960a, 256, 256, 8, 256},
+       {"atmega1284p", 0x9705, 256, 512, 8, 512},
 };
 
 /* avr program functions */
@@ -137,7 +142,7 @@ static int avr_jtagprg_chiperase(struct avr_common *avr)
 }
 
 static int avr_jtagprg_writeflashpage(struct avr_common *avr,
-       uint8_t *page_buf,
+       const uint8_t *page_buf,
        uint32_t buf_size,
        uint32_t addr,
        uint32_t page_size)
@@ -234,7 +239,7 @@ static int avrf_protect(struct flash_bank *bank, int set, int first, int last)
        return ERROR_OK;
 }
 
-static int avrf_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
+static int avrf_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 {
        struct target *target = bank->target;
        struct avr_common *avr = target->arch_info;
@@ -288,7 +293,7 @@ static int avrf_probe(struct flash_bank *bank)
        struct target *target = bank->target;
        struct avrf_flash_bank *avrf_info = bank->driver_priv;
        struct avr_common *avr = target->arch_info;
-       struct avrf_type *avr_info = NULL;
+       const struct avrf_type *avr_info = NULL;
        int i;
        uint32_t device_id;
 
@@ -365,7 +370,7 @@ static int avrf_info(struct flash_bank *bank, char *buf, int buf_size)
 {
        struct target *target = bank->target;
        struct avr_common *avr = target->arch_info;
-       struct avrf_type *avr_info = NULL;
+       const struct avrf_type *avr_info = NULL;
        int i;
        uint32_t device_id;
 
@@ -479,7 +484,7 @@ struct flash_driver avr_flash = {
        .read = default_flash_read,
        .probe = avrf_probe,
        .auto_probe = avrf_auto_probe,
-       .erase_check = default_flash_mem_blank_check,
+       .erase_check = default_flash_blank_check,
        .protect_check = avrf_protect_check,
        .info = avrf_info,
 };