Fast Models Reference Manual - ARM Information Center

Processor Components
Table 4-19 ARMCortexR5CT parameters (continued)
Parameter Description Type Allowed Value
Default
Value
SLSPLIT
Sets whether the model
starts in split mode or
locked mode. Contact
ARM for details.
Boolean
True/False.
If True, model starts up in split mode.
If False, model starts up in locked
mode.
This only has an effect if the
LOCK_STEP parameter is set to 3.
False
dcache-state_modelled
icache-state_modelled
Set whether D-cache has
stateful implementation.
Set whether I-cache has
stateful implementation.
Boolean True/False False
Boolean True/False False
Table 4-20 provides a description of the configuration parameters for each
ARMCortexR5MPxnCT component processor. These parameters are set individually for each
processor you have in your system.
Table 4-20 ARMCortexR5CT individual processor parameters
Parameter Description Type Allowed Value
Default
Value
CFGATCMSZ Sets the size of the ATCM. Integer 0x00000000 - 0xE 0xE
CFGBTCMSZ Sets the size of the BTCM. Integer 0x00000000 - 0xE 0xE
CFGEND
CFGIE
CFGNMFI
Initialize to BE8
endianness.
Set the reset value of the
instruction endian bit.
Enable non-maskable fast
interrupts on startup.
Boolean True/False False
Boolean True/False False
Boolean True/False False
DP_FLOAT
Sets whether
double-precision
instructions are available.
For more information, see
the ARM Architecture
Reference Manuals.
Boolean
True/False.
If True, then double precision
VFP is supported.
If False, then
the VFP is single precision only.
True
NUM_MPU_REGION
Sets the number of MPU
regions.
Integer 0x00, 0xC, 0x10.
0 = no MPU.
0xC
TEINIT
VINITHI
Thumb exception enable.
The default has exceptions
including reset handled in
ARM state.
Initialize with high vectors
enabled.
Boolean True/False False
Boolean True/False False
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