Tesla PFIFO engine

Contents

• Tesla PFIFO engine
  • Introduction
  • MMIO registers
  • Interrupts
  • VM engines
  • Channel switching
  • FIFO submission area

Introduction

Todo

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MMIO registers

8-bit space g80-pfifo [0x2000]

g80-mmio 0x2000: PFIFO

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8-bit space g80-pfifo-cache [0x1000]

g80-mmio 0x90000: PFIFO_CACHE

Todo

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Interrupts

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VM engines

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Channel switching

Todo

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FIFO submission area

Todo

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8-bit space g80-pio-user [0x2000]

g80-mmio 0x800000: PIO_USER[subc:8]

Todo

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8-bit space g80-dma-user [0x2000]

g80-mmio 0xc00000: DMA_USER[chid:0x80]

Todo

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