ext_sram.h 219 B

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  1. #ifndef _FSMC_SRAM_H
  2. #define _FSMC_SRAM_H
  3. #include "interface.h"
  4. #define EXT_SRAM_ADDR ((uint32_t)0x68000000)
  5. #define EXT_SRAM_SIZE (2 * 1024 * 1024)
  6. void ext_sram_init(void);
  7. uint8_t test_ext_sram(void);
  8. #endif