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IAR Embedded Workbench for Arm 9.70.x

__writeDPReg

In this section:
Syntax
__writeDPReg(data, register)
Parameters
data

A 32-bit value.

register

An 8-bit DP register offset.

Return value

Result

Value

Successful

true

Unsuccessful

false

Table 63. __writeDPReg return values  


For use with

The C-SPY I-Jet driver.

The C-SPY J-Link/J-Trace driver.

The C-SPY TI Stellaris driver.

Description

Performs a write operation to a DP register.

Example
__writeDPReg(0x010000F0, 0x8)
  /* Selects access port 1 and bank 15 */