From f5e48e94a2f4d4bbd6e5628c7f2afafc6dbcc459 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 7 Mar 2024 17:28:52 -0500
Subject: build: Build mlibc + add distclean target

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp | 118 ------------------------
 1 file changed, 118 deletions(-)
 delete mode 100644 lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp

(limited to 'lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp')

diff --git a/lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp b/lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp
deleted file mode 100644
index aa7d17c..0000000
--- a/lib/mlibc/sysdeps/linux/generic/cxx-syscall.hpp
+++ /dev/null
@@ -1,118 +0,0 @@
-#pragma once
-
-#include <errno.h>
-#include <mlibc/tcb.hpp>
-#include <mlibc/thread.hpp>
-#include <mlibc-config.h>
-#include <utility>
-
-#include <sys/syscall.h>
-#include <bits/syscall.h>
-
-using sc_word_t = __sc_word_t;
-
-extern "C" {
-	extern sc_word_t __mlibc_do_asm_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2,
-			sc_word_t arg3, sc_word_t arg4, sc_word_t arg5, sc_word_t arg6);
-
-	extern void __mlibc_do_cancel();
-}
-
-namespace mlibc {
-	// C++ wrappers for the extern "C" functions.
-	inline sc_word_t do_nargs_syscall(int sc) {
-		return __do_syscall0(sc);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1) {
-		return __do_syscall1(sc, arg1);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1, sc_word_t arg2) {
-		return __do_syscall2(sc, arg1, arg2);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3) {
-		return __do_syscall3(sc, arg1, arg2, arg3);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4) {
-		return __do_syscall4(sc, arg1, arg2, arg3, arg4);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4, sc_word_t arg5) {
-		return __do_syscall5(sc, arg1, arg2, arg3, arg4, arg5);
-	}
-	inline sc_word_t do_nargs_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4, sc_word_t arg5, sc_word_t arg6) {
-		return __do_syscall6(sc, arg1, arg2, arg3, arg4, arg5, arg6);
-	}
-
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, 0, 0, 0, 0, 0);
-	}
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, arg2, 0, 0, 0, 0);
-	}
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2,
-			sc_word_t arg3) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, arg2, arg3, 0, 0, 0);
-	}
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, arg2, arg3, arg4, 0, 0);
-	}
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4, sc_word_t arg5) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, arg2, arg3, arg4, arg5, 0);
-	}
-	inline sc_word_t do_nargs_cp_syscall(int sc, sc_word_t arg1, sc_word_t arg2, sc_word_t arg3,
-			sc_word_t arg4, sc_word_t arg5, sc_word_t arg6) {
-		return __mlibc_do_asm_cp_syscall(sc, arg1, arg2, arg3, arg4, arg5, arg6);
-	}
-
-	// Type-safe syscall result type.
-	enum class sc_result_t : sc_word_t { };
-
-	// Cast to the argument type of the extern "C" functions.
-	inline sc_word_t sc_cast(long x) { return x; }
-	inline sc_word_t sc_cast(const void *x) { return reinterpret_cast<sc_word_t>(x); }
-
-	template<typename... T>
-	sc_result_t do_syscall(int sc, T... args) {
-		return static_cast<sc_result_t>(do_nargs_syscall(sc, sc_cast(args)...));
-	}
-
-	inline int sc_error(sc_result_t ret) {
-		auto v = static_cast<sc_word_t>(ret);
-		if(static_cast<unsigned long>(v) > -4096UL)
-			return -v;
-		return 0;
-	}
-
-	template<typename... T>
-	sc_result_t do_cp_syscall(int sc, T... args) {
-#if __MLIBC_POSIX_OPTION && !MLIBC_BUILDING_RTDL
-		auto result = static_cast<sc_result_t>(do_nargs_cp_syscall(sc, sc_cast(args)...));
-		if (int e = sc_error(result); e) {
-			auto tcb = reinterpret_cast<Tcb*>(get_current_tcb());
-			if (tcb_cancelled(tcb->cancelBits) && e == EINTR) {
-				__mlibc_do_cancel();
-				__builtin_unreachable();
-			}
-		}
-		return result;
-#else
-		return do_syscall(sc, std::forward<T>(args)...);
-#endif // __MLIBC_POSIX_OPTION || !MLIBC_BUILDING_RTDL
-	}
-	// Cast from the syscall result type.
-	template<typename T>
-	T sc_int_result(sc_result_t ret) {
-		auto v = static_cast<sc_word_t>(ret);
-		return v;
-	}
-
-	template<typename T>
-	T *sc_ptr_result(sc_result_t ret) {
-		auto v = static_cast<sc_word_t>(ret);
-		return reinterpret_cast<T *>(v);
-	}
-}
-- 
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