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authorPalmer Dabbelt <palmer@dabbelt.com>2017-07-10 18:07:09 -0700
committerPalmer Dabbelt <palmer@dabbelt.com>2017-09-26 15:26:48 -0700
commite2c0cdfba7f69925afc92b20cd9835d81e11a4f1 (patch)
tree2c501638321da451423b385652183d60da02db5c /arch/riscv/include/asm/unistd.h
parentRISC-V: Paging and MMU (diff)
downloadlinux-dev-e2c0cdfba7f69925afc92b20cd9835d81e11a4f1.tar.xz
linux-dev-e2c0cdfba7f69925afc92b20cd9835d81e11a4f1.zip
RISC-V: User-facing API
This patch contains code that is in some way visible to the user: including via system calls, the VDSO, module loading and signal handling. It also contains some generic code that is ABI visible. Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
Diffstat (limited to 'arch/riscv/include/asm/unistd.h')
-rw-r--r--arch/riscv/include/asm/unistd.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/unistd.h b/arch/riscv/include/asm/unistd.h
new file mode 100644
index 000000000000..9f250ed007cd
--- /dev/null
+++ b/arch/riscv/include/asm/unistd.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) 2012 Regents of the University of California
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#define __ARCH_HAVE_MMU
+#define __ARCH_WANT_SYS_CLONE
+#include <uapi/asm/unistd.h>