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path: root/chip/stm32/config-stm32f03x.h
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/* Copyright 2014 The Chromium OS Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifdef CHIP_VARIANT_STM32F03X8
#define CONFIG_FLASH_SIZE_BYTES 0x00010000
#define CONFIG_RAM_SIZE   0x00002000
#else
#define CONFIG_FLASH_SIZE_BYTES 0x00008000
#define CONFIG_RAM_SIZE   0x00001000
#endif

/* Memory mapping */
#define CONFIG_FLASH_BANK_SIZE  0x1000
#define CONFIG_FLASH_ERASE_SIZE 0x0400  /* erase bank size */
#define CONFIG_FLASH_WRITE_SIZE 0x0002  /* minimum write size */

/* No page mode on STM32F, so no benefit to larger write sizes */
#define CONFIG_FLASH_WRITE_IDEAL_SIZE 0x0002

#define CONFIG_RAM_BASE         0x20000000

/* Number of IRQ vectors on the NVIC */
#define CONFIG_IRQ_COUNT 32

/* Reduced history because of limited RAM */
#undef CONFIG_CONSOLE_HISTORY
#define CONFIG_CONSOLE_HISTORY 3