User`s guide

User Commands 4–7
User Commands Quick Reference
mrb address, iterations,
silent
Reads a byte from memory in I/O address space.
mwl address, data,
iterations
Writes a longword to memory I/O address space.
mww address, data,
iterations
Writes a word to memory I/O address space.
mwb address, data,
iterations
Writes a byte to memory I/O address space.
sq start_address,
end_address, string,
inverse
Searches the specified memory range by quadwords for the
specified pattern.
sl start_address,
end_address, string,
inverse
Searches the specified memory range by longwords for the
specified pattern.
sw start_address,
end_address, string,
inverse
Searches the specified memory range by words for the
specified pattern.
sb start_address,
end_address, string,
inverse
Searches the specified memory range by bytes for the
specified pattern.
PCI Commands
pcishow id, bus, function Displays the contents of each PCI slot and current PCI to
system address space mapping.
prl pci_address, id, bus,
function
Reads a longword from the specified address in PCI
configuration space.
prw pci_address, id, bus,
function
Reads a word from the specified address in PCI
configuration space.
prb pci_address, id, bus,
function
Reads a byte from the specified address in PCI
configuration space.
pwl pci_address, id, data,
bus, function
Writes a longword to a specified address in PCI
configuration space.
pww pci_address, id, data,
bus, function
Writes a word to a specified address in PCI configuration
space.
Table 4–1 Command Summary Table
(Sheet 4 of 7)
Command Parameters Description