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* Do not write more data than requested on PUYA flashes * Always align flash reads/writes to 4 bytes * fixup! Always align flash reads/writes to 4 bytes This commit simplifies the code a bit and fixes a bug that caused wrong number of bytes to be written * fixup! Always align flash reads/writes to 4 bytes * fixup! Always align flash reads/writes to 4 bytes * Check for result before additional read/write * Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * fixup! Add overloads for unaligned reads/writes * Add tests for flashRead/flashWrite * fixup! Add overloads for unaligned reads/writes * fixup! Add tests for flashRead/flashWrite * fixup! Add tests for flashRead/flashWrite * fixup! Add overloads for unaligned reads/writes
17 lines
534 B
C
17 lines
534 B
C
#ifndef SPI_FLASH_GEOMETRY_H
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#define SPI_FLASH_GEOMETRY_H
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/* The flash geometry is meant to be unified here. This header file should be included wherever needed.
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* Beware: this file is needed by eboot as well as the Arduino core.
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*/
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#define FLASH_SECTOR_SIZE 0x1000
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#define FLASH_BLOCK_SIZE 0x10000
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#define FLASH_PAGE_SIZE 0x100
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#define APP_START_OFFSET 0x1000
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//pulled this define from spi_flash.h for reuse in the Arduino core without pulling in a bunch of other stuff
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#define SPI_FLASH_SEC_SIZE FLASH_SECTOR_SIZE
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#endif
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