1 files changed, 0 insertions, 80 deletions
diff --git a/lib/mlibc/sysdeps/keyronex/generic/thread.cpp b/lib/mlibc/sysdeps/keyronex/generic/thread.cpp
deleted file mode 100644
index cafb74a..0000000
--- a/lib/mlibc/sysdeps/keyronex/generic/thread.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-#include <sys/mman.h>
-#include <mlibc/debug.hpp>
-#include <errno.h>
-#include <mlibc/all-sysdeps.hpp>
-#include <bits/ensure.h>
-#include <mlibc/tcb.hpp>
-#include <keyronex/syscall.h>
-
-extern "C" void __mlibc_thread_trampoline(void *(*fn)(void *), Tcb *tcb, void *arg) {
-	if (mlibc::sys_tcb_set(tcb)) {
-		__ensure(!"failed to set tcb for new thread");
-	}
-
-	while (__atomic_load_n(&tcb->tid, __ATOMIC_RELAXED) == 0) {
-		mlibc::sys_futex_wait(&tcb->tid, 0, nullptr);
-	}
-
-	tcb->invokeThreadFunc(reinterpret_cast<void *>(fn), arg);
-
-	__atomic_store_n(&tcb->didExit, 1, __ATOMIC_RELEASE);
-	mlibc::sys_futex_wake(&tcb->didExit);
-
-	mlibc::sys_thread_exit();
-}
-
-#define DEFAULT_STACK 0x400000
-
-namespace mlibc {
-
-extern "C" void __mlibc_thread_entry();
-
-	int sys_clone(void *tcb, pid_t *tid_out, void *stack) {
-		(void)tcb;
-
-		auto ret = syscall2(kPXSysForkThread, (uintptr_t)__mlibc_thread_entry, (uintptr_t)stack, NULL);
-		if (int e = sc_error(ret); e)
-			return e;
-
-		*tid_out = ret;
-		return 0;
-	}
-
-	int sys_prepare_stack(void **stack, void *entry, void *arg, void *tcb, size_t *stack_size, size_t *guard_size, void **stack_base) {
-		// TODO guard
-
-		mlibc::infoLogger() << "mlibc: sys_prepare_stack() does not setup a guard!" << frg::endlog;
-
-		*guard_size = 0;
-
-		*stack_size = *stack_size ? *stack_size : DEFAULT_STACK;
-
-		if (!*stack) {
-			*stack_base = mmap(NULL, *stack_size, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
-			if (*stack_base == MAP_FAILED) {
-				return errno;
-			}
-		} else {
-			*stack_base = *stack;
-		}
-		
-		*stack = (void *)((char *)*stack_base + *stack_size);
-
-		void **stack_it = (void **)*stack;
-
-		*--stack_it = arg;
-		*--stack_it = tcb;
-		*--stack_it = entry;
-
-		*stack = (void *)stack_it;
-
-		return 0;
-	}
-
-	void sys_thread_exit() {
-		mlibc::panicLogger() << "mlibc: sys_thread_exit unimplemented!" << frg::endlog;
-		__builtin_unreachable();
-	}
-
-
-}