0 Single selected resource.
1 Boolean combined resource pair.
RES0, [6:4]
RES0 Reserved.
CNTSEL, [3:0]
Selects the resource number, based on the value of CNTTYPE:
When CNTTYPE is 0, selects a single selected resource from 0-15 defined by bits[3:0].
When CNTTYPE is 1, selects a Boolean combined resource pair from 0-7 defined by bits[2:0].
Bit fields and details not provided in this description are architecturally defined. See the Arm
®
Architecture Reference Manual Armv8, for Armv8-A architecture profile.
The TRCCNTCTLR1 can be accessed through the external debug interface, offset 0x154.
D9 ETM registers
D9.17 TRCCNTCTLR1, Counter Control Register 1
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D9-518
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