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The actual simulation is at http://visual6502.org/sim/varm/armgl.html http://visual6502.org/sim/varm/armgl.html
by dasmoth 8y ago
The actual simulation is at http://visual6502.org/sim/varm/armgl.html http://visual6502.org/sim/varm/armgl.html
- pjc50 8y agoA (extremely terse, partial) description can be found at http://www.righto.com/2016/02/reverse-engineering-arm1-processors.html http://www.righto.com/2016/02/reverse-engineering-arm1-proce...
- kens 8y agoI wrote several articles about the ARM1 when this simulator was released in 2015. A better article to start with is: http://www.righto.com/2015/12/reverse-engineering-arm1-ancestor-of.html http://www.righto.com/2015/12/reverse-engineering-arm1-ances... Dave Mugridge also wrote some articles about the ARM1, focusing more on the ALU and registers: https://daveshacks.blogspot.com/2015/12/inside-alu-of-armv1-first-arm.html https://daveshacks.blogspot.com/2015/12/inside-alu-of-armv1-...