Qorivva MPC5xxx/SPC5xx Debugger and NEXUS Trace
129
©1989-2021 Lauterbach GmbH
Command Reference: Onchip
Onchip.TBARange
Set on-chip trace buffer address range
Sets the address space and size of the on-chip NEXUS trace buffer. This setting depends on the target
processor in use. See
for details about possible address ranges.
Example for MPC5777M
: automatic trace setup depending on connected debug tool and processor:
Format:
Onchip.TBARange
<access>
:
<range>
<access>
:
A
EEC
A
Default address space, e.g. production device.
EEC
Address space of emulation device trace buffer.
<range>
Address range of trace buffer, e.g. 0xD000000--0xD003FFF
SYStem.DEECT CPU
IF CHIP.EmulationDevice()
(
IF POWERTRACE()&&!POWERNEXUS()
(
;use AURORA Nexus trace
&all NEXUS.PortSize 4Lane
&all NEXUS.PortMode 1250Mbps
&all NEXUS.RefClock ON
&all Trace.Method Analyzer
)
ELSE
(
;use on-chip trace buffer of buddy die
Onchip.TBARange EEC:0x0C000000--0x0C1FFFFF
&all Trace.Method Onchip
)
)
ELSE
(
;use on-chip trace buffer of production device
Onchip.TBARange A:0x0D000000--0x0D003FFF
&all Trace.Method Onchip
)
