Subversion Repositories mips_enhanced

PCI trace buffer

CONFIG_PCI_TRACE

  The PCI trace buffer implements a simple on-chip logic analyzer

  to trace the PCI signals. The PCI AD bus and most control signals

  are stored in a circular buffer, and can be read out by the DSU

  or any other AHB master. See the manual for detailed operation.

  Only available for target technologies with dual-port rams.

PCI trace buffer depth

CONFIG_PCI_TRACE256

  Select the number of entries in the PCI trace buffer. Each entry

  will use 6 bytes of on-chip (block) ram.