mirror of https://github.com/hsoft/collapseos.git
12 lines
365 B
Plaintext
12 lines
365 B
Plaintext
SD Card driver
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Load range: 603-616
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This driver is designed for a ad-hoc adapter card that acts as a
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SPI relay between the z80 bus and the SD card. It requires a SPI
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driver providing (spix), (spie) and (spid), which oh surprise!
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is included in Collapse OS at B595.
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Through that layer, this driver implements the SDC protocol
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allowing it to provide BLK@ and BLK!.
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