39 lines
867 B
C
39 lines
867 B
C
//language.h
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#ifndef BOOTAPP_H
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#define BOOTAPP_H
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#include "config.h"
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#include <inttypes.h>
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#define RAMSIZE 0x2000
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#define ram_array ((uint8_t*)(0))
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#define boot_src_addr (*((uint32_t*)(RAMSIZE - 16)))
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#define boot_dst_addr (*((uint32_t*)(RAMSIZE - 12)))
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#define boot_copy_size (*((uint16_t*)(RAMSIZE - 8)))
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#define boot_reserved (*((uint8_t*)(RAMSIZE - 6)))
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#define boot_app_flags (*((uint8_t*)(RAMSIZE - 5)))
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#define boot_app_magic (*((uint32_t*)(RAMSIZE - 4)))
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#define BOOT_APP_FLG_ERASE 0x01
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#define BOOT_APP_FLG_COPY 0x02
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#define BOOT_APP_FLG_FLASH 0x04
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#define BOOT_APP_FLG_USER0 0x80
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#define BOOT_APP_MAGIC 0x55aa55aa
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#if defined(__cplusplus)
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extern "C" {
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#endif //defined(__cplusplus)
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extern void bootapp_ram2flash(uint16_t rptr, uint16_t fptr, uint16_t size);
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#if defined(__cplusplus)
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}
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#endif //defined(__cplusplus)
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#endif //BOOTAPP_H
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