Initial commit.

Signed-off-by: Anup Patel <anup.patel@wdc.com>

1 files changed, 57 insertions, 0 deletions

diff --git a/include/sbi/sbi_types.h b/include/sbi/sbi_types.h
new file mode 100644
index 0000000..ddcdea2
--- /dev/null
+++ b/include/sbi/sbi_types.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2018 Western Digital Corporation or its affiliates.
+ *
+ * Authors:
+ *   Anup Patel <anup.patel@wdc.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#ifndef __SBI_TYPES_H__
+#define __SBI_TYPES_H__
+
+typedef char			s8;
+typedef unsigned char		u8;
+typedef char			int8_t;
+typedef unsigned char		uint8_t;
+
+typedef short			s16;
+typedef unsigned short		u16;
+typedef short			int16_t;
+typedef unsigned short		uint16_t;
+
+typedef int			s32;
+typedef unsigned int		u32;
+typedef int			int32_t;
+typedef unsigned int		uint32_t;
+
+#if __riscv_xlen == 64
+typedef long			s64;
+typedef unsigned long		u64;
+typedef long			int64_t;
+typedef unsigned long		uint64_t;
+#elif __riscv_xlen == 32
+typedef long long		s64;
+typedef unsigned long long	u64;
+typedef long long		int64_t;
+typedef unsigned long long	uint64_t;
+#else
+#error "Unexpected __riscv_xlen"
+#endif
+
+typedef int			bool;
+typedef unsigned long		ulong;
+typedef unsigned long		uintptr_t;
+typedef unsigned long		size_t;
+typedef long			ssize_t;
+typedef unsigned long		virtual_addr_t;
+typedef unsigned long		virtual_size_t;
+typedef unsigned long		physical_addr_t;
+typedef unsigned long		physical_size_t;
+
+#define TRUE			1
+#define FALSE			0
+
+#define NULL			((void *)0)
+
+#endif