Arm is reportedly gearing up to cancel Qualcomm’s ARM developer license, as the dispute between the two escalates, and has now allegedly served Qualcomm with a 60-day notice of cancellation. The news stems from Bloomberg, and so should be taken with a pinch of salt, but the move would damage Qualcomm’s development roadmaps significantly. The roots of this trace back to Qualcomm’s 2021 $1.4 billion acquisition of Nuvia, a startup founded by former Apple developers, which developed server-class ARM-based chips. Since then, Nuvia has helped Qualcomm move away from ARM CPU cores, developing its own designs, as Qualcomm typically only lightly changed the ARM cores used in its SoCs. Qualcomm’s latest design, the Snapdragon 8 Elite, houses the new Oryon…