Programmer Interface: Control Registers

The Core Trace Module implements the Debug Module Base Register Map. The reset values are listed below.

Table 37 CTM base register reset values

address	name	description	reset value
0x0000	MOD_VENDOR	module vendor	0x0001
0x0001	MOD_TYPE	module type identifier	0x0005
0x0002	MOD_VERSION	module version	0x0000
0x0003	MOD_CS	module control and status	0x0000
0x0004	MOD_EVENT_DEST	destination of debug events	0x0000

Additionally, it implements the following control registers for module-specific functionality.

Table 38 CTM register map

address	name	description
0x0200	ADDR_WIDTH	width of memory addresses in bit. Valid values are 16, 32 and 64.
0x0201	DATA_WIDTH	width of a data word in bit. Valid values are 16, 32 and 64.