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device: 0.760
graphic: 0.752
semantic: 0.578
permissions: 0.519
performance: 0.512
socket: 0.454
boot: 0.363
PID: 0.362
network: 0.338
other: 0.326
vnc: 0.307
debug: 0.290
files: 0.210
KVM: 0.091
allow sifive_e to use more RAM
Description of problem:
For users like me that are still learning RISC bare-metal assembly, searching online you will find many tutorials and examples using sifive_e with Qemu, so it is the easy way to get started.
I quickly ran into crashes with my tests because I did not realize that sifive_e is limited to 16K of RAM.
I realize the 16K limit is hard coded so that it matches the real hardware, but that makes it very hard to run a variety of tests.
Additional information:
My fork of Qemu changes sifive_e to allow 256MB.
https://github.com/panjea/qemu/commit/97cb89d778ebe3407a969b8282e2e7adb4be2971
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