Supported Instruction Set(s): ARMv7-R: Type of processor core(s) ARM Cortex: Number of processor core(s): ARM Cortex-R4F. See also. ARM Cortex-M0. 2009, 32 bit, single-core, Embedded GPU: N/A ARM Cortex-A15 MPcore (Eagle) 2010, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 1st R4F-based floating-point, dual-core auto • 3 series implementing the Thumb-2 instruction set: - ARM Cortex-A Series (AM335x, etc) • Applications processors for complex OS and user applications. • Supports the ARM, Thumb and Thumb-2 instruction sets - ARM Cortex -R Series (TMS570, RM48, etc) 4 • Embedded processors for real The right to use, copy and disclose this document may be subject to license restrictions in accordance with the terms of the agreement entered into by ARM and the party that ARM delivered this document to. Unrestricted Access is an ARM internal classification. Product Status. The information in this document is final, that is for a developed undefined instruction exception is generated. 2.2 Initialize Cortex-R4FRegisters The Hercules series of microcontrollers include dual Cortex-R4FCPUs running in a lock-stepoperation mode. A core compare module (CCM-R4)compares the output signals from each R4F CPU. Any difference in the two CPUs'outputs is flagged as a fault of a high Cortex-M4F Instructions used in ARM Assembly for Embedded Applications (ISBN 978-1-09254-223-4) Revised: December 15, 2020 Page 4 of 7 Conditional Branch Instructions Operation Notes Clock Cycles Bcc label Branch to label if "cc" is true "cc" is a condition code CBZ R n, label Branch to label if R n =0 Can't use in an IT block 1 (Fail) or 2-4 The heart of an ISS is the model of the processor. Imperas has developed a range of ISS products for use in embedded software development that utilize this fast Fast Processor Model. The Imperas ARM Cortex-R4F ISS runs on Windows/Linux x86 systems and takes a cross compiled elf file of your program and allows very fast execution. ARM r1p3, R4, R4F Contents Cortex-R4 and Cortex-R4F Technical Reference . Contents Cortex-R4 and Cortex-R4F Technical Reference , Preface, Chapter 1 Introduction, Chapter 2 Programmers Model, Chapter 3 Processor Initialization, Resets, and Clocking, Chapter 4 System Control Coprocessor Coding for the Cortex-R4 (F) By ARM | Monday, October 7, 2013. This document assumes a familiarity with the ARM946E-S or ARM1156T2 (F)-S processors, and the ARMv5TE architecture. It also assumes familiarity with C and assembler programming. It discusses issues related to porting code from an ARM946E-S to the Cortex-R4 (F). ARM Cortex-R4F Imperas Software Limited Imperas Buildings, North Weston Thame, Oxfordshire, OX9 2HA, U.K. docs@imperas.com Author Imperas Software Limited Version 20211118.0 Filename OVP Model Speci c Information arm Cortex-R4F.pdf Created 31 December 2021 Status OVP Standard Release The Cortex-M processor series is designed to enable developers to create cost-sensitive and power-constrained solutions for a broad range of devices. Cortex-M4 is a high-performance embedded processor developed to address digital signal control markets that demand an efficient, easy-to-use blend of control and signal processing capabilities. In addition to the built in ARM Cortex™-R4F CoreSight™ debug features, an External Trace Macrocell (ETM) provides instruction and data trace of program execution. For instrumentation purposes, a RAM Trace Port Module (RTP) is implemented to suppor