Firmware Settings; Cr/Csr Settings; Displaying Vme Settings - Motorola MVME6100 Installation And Use Manual

MOTLoad Firmware

Firmware Settings

3

CR/CSR Settings

Displaying VME Settings

3-16
The following sections provide additional information pertaining to the
VME firmware settings of the MVME6100. A few VME settings are
controlled by hardware jumpers while the majority of the VME settings are
managed by the firmware command utility vmeCfg.
The CR/CSR base address is initialized to the appropriate setting based on
the Geographical address; that is, the VME slot number. See the VME64
Specification and the VME64 Extensions for details. As a result, a 512K
byte CR/CSR area can be accessed from the VMEbus using the CR/CSR
AM code.
To display the changeable VME setting, type the following at the firmware
prompt:
vmeCfg –s –m
Displays Master Enable state
vmeCfg –s –i(0 - 7)
Displays selected Inbound Window state
vmeCfg –s –o(0 - 7)
Displays selected Outbound Window state
vmeCfg –s –r184
Displays PCI Miscellaneous Register state
vmeCfg –s –r188
Displays Special PCI Target Image Register state
vmeCfg –s –r400
Displays Master Control Register state
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