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UserspaceEmulator: Implement enough syscalls to get /bin/id running :^)

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This commit is contained in:
Andreas Kling 2020-07-12 20:46:11 +02:00
parent 1b196df4c4
commit 95a42efc62
2 changed files with 78 additions and 1 deletions
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6
DevTools/UserspaceEmulator/Emulator.h
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@ -57,6 +57,7 @@ private:
u32 virt$mmap(u32);
u32 virt$gettid();
u32 virt$getpid();
u32 virt$unveil(u32);
u32 virt$pledge(u32);
uid_t virt$getuid();
@ -65,6 +66,11 @@ private:
u32 virt$write(int, FlatPtr, ssize_t);
u32 virt$mprotect(FlatPtr, size_t, int);
u32 virt$madvise(FlatPtr, size_t, int);
u32 virt$open(u32);
int virt$close(int);
u32 virt$fcntl(int fd, int, u32);
int virt$getgroups(ssize_t count, FlatPtr);
int virt$lseek(int fd, off_t offset, int whence);
void virt$exit(int);
bool m_shutdown { false };