Add support for the new STM32F401 parts. These are similar to the
STM32F405/407 however they are a new Low Power variant with ID code
0x423 and have 256K of Flash. Tested with a modified F4 discovery
board.
Change-Id: Ida5fb14a0832934b4d6d1ec11e602df5076edbc8
Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-on: http://openocd.zylin.com/1521
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
max_flash_size_in_kb = 2048;
stm32x_info->has_large_mem = true;
break;
max_flash_size_in_kb = 2048;
stm32x_info->has_large_mem = true;
break;
+ case 0x423:
+ max_flash_size_in_kb = 256;
+ break;
default:
LOG_WARNING("Cannot identify target as a STM32 family.");
return ERROR_FAIL;
default:
LOG_WARNING("Cannot identify target as a STM32 family.");
return ERROR_FAIL;
+ case 0x423:
+ device_str = "STM32F4xx (Low Power)";
+
+ switch (rev_id) {
+ case 0x1000:
+ rev_str = "A";
+ break;
+
+ case 0x1001:
+ rev_str = "Z";
+ break;
+ }
+ break;
+
default:
snprintf(buf, buf_size, "Cannot identify target as a STM32F2/4\n");
return ERROR_FAIL;
default:
snprintf(buf, buf_size, "Cannot identify target as a STM32F2/4\n");
return ERROR_FAIL;
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