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by thetallstick
1573 days ago
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Nothing in life is ever simple... > With ARM, You have to pay ARM for ISA license This is only true for some definitions of ARM. See for example: https://en.wikipedia.org/wiki/Amber_(processor)
"The Amber core is fully compatible with the ARMv2a instruction set and is thus supported by the GNU toolchain. This older version of the ARM instruction set is supported because it is not covered by patents, and so can be implemented with no license from ARM Holdings" > Frankly, unless ARM does radically change their business model, I do not expect them to survive. Looks like someone is having similar thoughts inside ARM.
https://hackaday.com/2018/10/02/free-arm-cores-for-xilinx-fp... There are other efforts too. |
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