DRET
Debug Return
DRET
Returns from Debug Mode to the mode defined in the 'dcsr' register.
Details
DRET returns from debug mode. It restores PC from dpc and restores the privilege mode recorded before entering debug mode.
Pseudocode Operation
PC = DPC; Priv = DCSR.prv;Example
DRET
Encoding
Binary Layout
0111101
31:25
10010
24:20
00000
19:15
000
14:12
00000
11:7
1110011
6:0