Initial commit.

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

1 files changed, 41 insertions, 0 deletions

diff --git a/include/sbi/sbi_hart.h b/include/sbi/sbi_hart.h
new file mode 100644
index 0000000..38032ed
--- /dev/null
+++ b/include/sbi/sbi_hart.h
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2018 Western Digital Corporation or its affiliates.
+ *
+ * Authors:
+ *   Anup Patel <anup.patel@wdc.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#ifndef __SBI_HART_H__
+#define __SBI_HART_H__
+
+#include <sbi/sbi_types.h>
+
+struct sbi_scratch;
+
+int sbi_hart_init(struct sbi_scratch *scratch, u32 hartid);
+
+void sbi_hart_pmp_dump(void);
+
+void __attribute__((noreturn)) sbi_hart_hang(void);
+
+void __attribute__((noreturn)) sbi_hart_boot_next(unsigned long arg0,
+						  unsigned long arg1,
+						  unsigned long next_addr,
+						  unsigned long next_mode);
+
+void sbi_hart_mark_available(u32 hartid);
+
+ulong sbi_hart_available_mask(void);
+
+void sbi_hart_unmark_available(u32 hartid);
+
+struct sbi_scratch *sbi_hart_id_to_scratch(struct sbi_scratch *scratch,
+					   u32 hartid);
+
+void sbi_hart_wait_for_coldboot(struct sbi_scratch *scratch, u32 hartid);
+
+void sbi_hart_wake_coldboot_harts(struct sbi_scratch *scratch);
+
+#endif