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Questions tagged [fast-model]

Questions related to ARM functional simulation libraries branded Fast Model

Questions related to ARM functional simulation libraries branded Fast Model

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DS-5 : What is FVP, RTSM, Foundation Model, AEM model, Fast Model, CADI?

DS-5 simulator uses a lot of terms like FVP, RTSM, Fast Models, Foundation Model, AEM Model, CADI. The explanation provided in Arm's documentation is not very clear. What do these terms mean and which ones should I care about as an end user of DS-5?
Oak Bytes
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QEMU and FVP models difference

Does anyone know what the difference is between ARM's Fixed Virtual Platform (FVP) binaries (which usually need a paid license) and QEMU's free models? For example: which are their strong/weak points such as capabilities for debugging and tracing?
user10728141
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GNU assembly on bare metal for ARMv8 Foundation Model

ARM released the ARMv8 emulation platform Foundation Model. I set up the environment according to the guideline on linaro website. It can support bare metal emulation because I tried example hello.axf binary file with $…
wm8120
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ARM Fast Model Simulation on Linux - Compiling the hello world

I am trying to use ARM foundation model for aarch64 simulation on Linux (Ubuntu 20.4). Arm has provided a simple hello world program source and binary to run on the fast model. The binary executes well on the simulator. The example folder contains a…
Little Tree
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ARM GIC v3 configuration to use GICR_ registers

I am trying to configure timer interrupt for Kite processor on Fastmodel. I have enabled GICD to enable timer interrupt and it is also updating as pending once timer is 0 but to receive it to cpu interface I need to enable it in GICR. When trying to…
user21096
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ARMv8 Foundation Model: switches and leds

I am trying to boot my small ARMv7 kernel (which runs just fine using qemu vexpress model) in ARMv8 Foundation Model v2.1. The model boots at level EL3 / 64 bits, and I managed to go down to level EL1 / 32 bits, but I encounter some issues (in a few…
Vinz
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