user: implement mlibc as the libc, finally.

It's finally done.. Signed-off-by: kaguya <vpshinomiya@protonmail.com>
2026-05-02 03:31:49 -04:00
parent 2fa39ad85a
commit 9a9b91c940
2387 changed files with 152741 additions and 315 deletions
@@ -0,0 +1,16 @@
+#include <bits/ensure.h>
+#include <errno.h>
+#include <mlibc/glibc-sysdeps.hpp>
+#include <sys/cachectl.h>
+
+#ifdef __riscv
+int __riscv_flush_icache(void *start, void *end, unsigned long flags) {
+	auto sysdep = MLIBC_CHECK_OR_ENOSYS(mlibc::sys_riscv_flush_icache, -1);
+
+	if(int e = sysdep(start, end, flags); e) {
+		errno = e;
+		return -1;
+	}
+	return 0;
+}
+#endif