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- Remove XD bit in page tables - Fix cylinder+head+sector arithmetic - Implement fstat() for serial file descriptors on metal Here's how to boot an Actually Portable Executable in QEMU: make -j12 o//tool/viz/deathstar.com qemu-system-x86_64 -serial stdio -fda o//tool/viz/deathstar.com Here's a screenshot of DEATHSTAR.COM booted in QEMU: https://justine.lol/cosmopolitan/cosmo-metal-qemu.png Thus metal support is in much better shape now, but still incomplete. Only a few system calls have been polyfilled. To figure out which ones your program needs, simply boot it in the blinkenlights emulator with a breakpoint, and press CTRL-C to continue to the system call breakpoint. If it doesn't break then you should be good. (Note: to emulate normally you can press 'c' and use CTRL-T and ALT-T to tune the speed.) m=tiny make -j12 SILENT=0 MODE=$m \ o/$m/tool/build/blinkenlights.com \ o/$m/tool/viz/deathstar.com o/$m/tool/build/blinkenlights.com \ -r -t -b systemfive.linux \ o/$m/tool/viz/deathstar.com Thank @Theldus for the bug report that made this change possible. Fixes #20 which explains this change further. |
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ape | ||
build | ||
dsp | ||
examples | ||
libc | ||
net | ||
test | ||
third_party | ||
tool | ||
usr/share | ||
.clang-format | ||
.gitignore | ||
Makefile | ||
NOTICE | ||
README.md |
Cosmopolitan
Fast portable static native textmode executable containers.
For an introduction to this project, please read the αcτµαlly pδrταblε εxεcµταblε blog post and cosmopolitan libc website. API documentation is available here.