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author | Anup Patel <anup.patel@wdc.com> | 2018-12-11 16:54:06 +0300 |
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committer | Anup Patel <anup@brainfault.org> | 2018-12-11 16:54:06 +0300 |
commit | 9e8ff05cb61f157fb0bcb6b0071d7b6dc0763faa (patch) | |
tree | b9513a86b3b36e569cb46387846fee9c5544f566 /lib/sbi_system.c | |
download | opensbi-9e8ff05cb61f157fb0bcb6b0071d7b6dc0763faa.tar.xz |
Initial commit.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Diffstat (limited to 'lib/sbi_system.c')
-rw-r--r-- | lib/sbi_system.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/lib/sbi_system.c b/lib/sbi_system.c new file mode 100644 index 0000000..cd250f5 --- /dev/null +++ b/lib/sbi_system.c @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2018 Western Digital Corporation or its affiliates. + * + * Authors: + * Anup Patel <anup.patel@wdc.com> + * + * SPDX-License-Identifier: BSD-2-Clause + */ + +#include <sbi/sbi_hart.h> +#include <sbi/sbi_platform.h> +#include <sbi/sbi_system.h> + +int sbi_system_warm_early_init(struct sbi_scratch *scratch, u32 hartid) +{ + return sbi_platform_warm_early_init(sbi_platform_ptr(scratch), hartid); +} + +int sbi_system_warm_final_init(struct sbi_scratch *scratch, u32 hartid) +{ + return sbi_platform_warm_final_init(sbi_platform_ptr(scratch), hartid); +} + +int sbi_system_cold_early_init(struct sbi_scratch *scratch) +{ + return sbi_platform_cold_early_init(sbi_platform_ptr(scratch)); +} + +int sbi_system_cold_final_init(struct sbi_scratch *scratch) +{ + return sbi_platform_cold_final_init(sbi_platform_ptr(scratch)); +} + +void __attribute__((noreturn)) sbi_system_reboot(struct sbi_scratch *scratch, + u32 type) + +{ + sbi_platform_system_reboot(sbi_platform_ptr(scratch), type); + sbi_hart_hang(); +} + +void __attribute__((noreturn)) sbi_system_shutdown(struct sbi_scratch *scratch, + u32 type) +{ + sbi_platform_system_shutdown(sbi_platform_ptr(scratch), type); + sbi_hart_hang(); +} |