diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/sbi_utils/irqchip/fdt_irqchip_plic.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/sbi_utils/irqchip/fdt_irqchip_plic.h b/include/sbi_utils/irqchip/fdt_irqchip_plic.h new file mode 100644 index 0000000..f158b02 --- /dev/null +++ b/include/sbi_utils/irqchip/fdt_irqchip_plic.h @@ -0,0 +1,20 @@ +/* + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (c) 2022 Samuel Holland <samuel@sholland.org> + */ + +#ifndef __IRQCHIP_FDT_IRQCHIP_PLIC_H__ +#define __IRQCHIP_FDT_IRQCHIP_PLIC_H__ + +#include <sbi/sbi_types.h> + +void fdt_plic_priority_save(u8 *priority); + +void fdt_plic_priority_restore(const u8 *priority); + +void fdt_plic_context_save(bool smode, u32 *enable, u32 *threshold); + +void fdt_plic_context_restore(bool smode, const u32 *enable, u32 threshold); + +#endif |