Nexus Watchpoint Mask (Wmsk) Register - STMicroelectronics SPC572L series Reference Manual

e200z215An3 Nexus 3 Module
Bits Name
31:30 — Reserved for future functionality (read as 0)
Data Trace End Trigger Control
000000000000000000000000000000
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xxxxxxxxxxxxxxxxxxxxxxxxxxx1xx
xxxxxxxxxxxxxxxxxxxxxxxxxx1xxx
xxxxxxxxxxxxxxxxxxxxxxxxx1xxxx
xxxxxxxxxxxxxxxxxxxxxxxx1xxxxx
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xxxxxxxxxxxxxxxxxxxxxx1xxxxxxx
xxxxxxxxxxxxxxxxxxxxx1xxxxxxxx
xxxxxxxxxxxxxxxxxxxx1xxxxxxxxx
xxxxxxxxxxxxxxxxxxx1xxxxxxxxxx
xxxxxxxxxxxxxxxxxx1xxxxxxxxxxx
xxxxxxxxxxxxxxxxx1xxxxxxxxxxxx
xxxxxxxxxxxxxxxx1xxxxxxxxxxxxx
29:0 DTET
xxxxxxxxxxxxxxx1xxxxxxxxxxxxxx
xxxxxxxxxxxxxx1xxxxxxxxxxxxxxx
xxxxxxxxxxxxx1xxxxxxxxxxxxxxxx
xxxxxxxxxxxx1xxxxxxxxxxxxxxxxx
xxxxxxxxxxx1xxxxxxxxxxxxxxxxxx
xxxxxxxxxx1xxxxxxxxxxxxxxxxxxx
xxxxxxxxx1xxxxxxxxxxxxxxxxxxxx
xxxxxxxx1xxxxxxxxxxxxxxxxxxxxx
xxxxxxx1xxxxxxxxxxxxxxxxxxxxxx
xxxxxx1xxxxxxxxxxxxxxxxxxxxxxx
xxxxx1xxxxxxxxxxxxxxxxxxxxxxxx
xxxx1xxxxxxxxxxxxxxxxxxxxxxxxx
xxx1xxxxxxxxxxxxxxxxxxxxxxxxxx
xx1xxxxxxxxxxxxxxxxxxxxxxxxxxx
x1xxxxxxxxxxxxxxxxxxxxxxxxxxxx
1xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
66.4.8

Nexus Watchpoint Mask (WMSK) register

The Nexus Watchpoint Mask register controls which watchpoint events are enabled to
produce Watchpoint Trace Messages (DC1
Watchpoint Trace Messages).
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
Table 1090
1934/2058
Table 1089. DTETC field descriptions
Nexus Reg# 0x33; DCR: 411; Read/Write; Reset: 0x0
Figure 1142. Watchpoint Mask (WMSK) register
details the Watchpoint Trigger register fields.
DocID027809 Rev 4
Description
Trigger disabled
Use Watchpoint #0
Use Watchpoint #1
Use Watchpoint #2
Use Watchpoint #3
Use Watchpoint #4
Use Watchpoint #5
Use Watchpoint #6
Use Watchpoint #7
Use Watchpoint #8
Use Watchpoint #9
Use Watchpoint #10
Use Watchpoint #11
Use Watchpoint #12
Use Watchpoint #13
Use Watchpoint #14
Use Watchpoint #15
Use Watchpoint #16
Use Watchpoint #17
Use Watchpoint #18
Use Watchpoint #19
Use Watchpoint #20
Use Watchpoint #21
Use Watchpoint #22
Use Watchpoint #23
Use Watchpoint #24
Use Watchpoint #25
Use Watchpoint #26
Use Watchpoint #27
Use Watchpoint #28
Use Watchpoint #29
must also be programmed to generate
TM
WEM
9 8 7 6 5 4 3
RM0400
2 1 0