diff options
Diffstat (limited to 'results/classifier/118/assembly/2463')
| -rw-r--r-- | results/classifier/118/assembly/2463 | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/results/classifier/118/assembly/2463 b/results/classifier/118/assembly/2463 new file mode 100644 index 000000000..95864423a --- /dev/null +++ b/results/classifier/118/assembly/2463 @@ -0,0 +1,69 @@ +assembly: 0.829 +device: 0.760 +graphic: 0.752 +semantic: 0.578 +architecture: 0.531 +permissions: 0.519 +performance: 0.512 +socket: 0.454 +boot: 0.363 +PID: 0.362 +mistranslation: 0.360 +network: 0.338 +i386: 0.333 +risc-v: 0.330 +vnc: 0.307 +register: 0.305 +debug: 0.290 +ppc: 0.254 +VMM: 0.242 +x86: 0.242 +TCG: 0.238 +user-level: 0.235 +arm: 0.231 +files: 0.210 +peripherals: 0.167 +kernel: 0.141 +virtual: 0.101 +hypervisor: 0.097 +KVM: 0.091 +-------------------- +user-level: 0.992 +assembly: 0.934 +permissions: 0.066 +files: 0.047 +debug: 0.047 +kernel: 0.045 +TCG: 0.044 +virtual: 0.035 +register: 0.032 +performance: 0.021 +hypervisor: 0.017 +device: 0.016 +semantic: 0.013 +PID: 0.012 +VMM: 0.010 +risc-v: 0.005 +architecture: 0.004 +KVM: 0.003 +ppc: 0.003 +boot: 0.003 +graphic: 0.003 +peripherals: 0.003 +socket: 0.002 +network: 0.002 +arm: 0.002 +i386: 0.002 +vnc: 0.001 +x86: 0.001 +mistranslation: 0.000 + +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 |