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nuPiRomRead
Formatvoid nuPiRomRead(u32 rom_addr, void* buf_ptr, u32 size)
Arguments
- rom_addr is the transfer source ROM address
- buf_ptr is the pointer to transfer destination buffer
- size is the transfer size
none
What This Function Does
It reads data from ROM. The DMA engine transfers data to RDRAM from a game Pak that uses the PI. The transfer source ROM address (rom_addr) must have 2-byte alignment. The pointer (buf_ptr) to the transfer destination buffer must have 8-byte alignment.
See Also
nuPiInit
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Nintendo® Confidential Warning: all information in this document is confidential and covered by a non-disclosure agreement. You are responsible for keeping this information confidential and protected. Nintendo will vigorously enforce this responsibility. Copyright © 1998 Nintendo of America Inc. All rights reserved Nintendo and N64 are registered trademarks of Nintendo Last updated January 1998 |