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| author | Clément Léger <cleger@rivosinc.com> | 2025-01-10 14:15:51 +0100 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2025-01-30 10:32:18 +0530 |
| commit | 9d2c9c6ca0a56b30379d4993ffcf8d707bd4a8ea (patch) | |
| tree | 428bb95a37ce7979608d186307ddc7a3f165ab6b | |
| parent | 3943ddbaab00247b391128ae0a1f9258d4007f4f (diff) | |
| download | opensbi-9d2c9c6ca0a56b30379d4993ffcf8d707bd4a8ea.zip opensbi-9d2c9c6ca0a56b30379d4993ffcf8d707bd4a8ea.tar.gz opensbi-9d2c9c6ca0a56b30379d4993ffcf8d707bd4a8ea.tar.bz2 | |
lib: sbi: move sbi_double_trap_handler() to a dedicated header
We will add new functions to sbi_double_trap.c in order to register an
SSE event, split this to a header as part of preparation work.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
| -rw-r--r-- | include/sbi/sbi_double_trap.h | 20 | ||||
| -rw-r--r-- | include/sbi/sbi_trap_ldst.h | 2 | ||||
| -rw-r--r-- | lib/sbi/sbi_trap.c | 1 |
3 files changed, 21 insertions, 2 deletions
diff --git a/include/sbi/sbi_double_trap.h b/include/sbi/sbi_double_trap.h new file mode 100644 index 0000000..c3d64df --- /dev/null +++ b/include/sbi/sbi_double_trap.h @@ -0,0 +1,20 @@ +/* + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (c) 2025 Rivos Inc. + * + * Authors: + * Clément Léger <cleger@rivosinc.com> + */ + +#ifndef __SBI_DOUBLE_TRAP_H__ +#define __SBI_DOUBLE_TRAP_H__ + +#include <sbi/sbi_types.h> +#include <sbi/sbi_trap.h> + +int sbi_double_trap_handler(struct sbi_trap_context *tcntx); + +void sbi_double_trap_init(struct sbi_scratch *scratch); + +#endif diff --git a/include/sbi/sbi_trap_ldst.h b/include/sbi/sbi_trap_ldst.h index 34877cc..a6a6c75 100644 --- a/include/sbi/sbi_trap_ldst.h +++ b/include/sbi/sbi_trap_ldst.h @@ -28,8 +28,6 @@ int sbi_load_access_handler(struct sbi_trap_context *tcntx); int sbi_store_access_handler(struct sbi_trap_context *tcntx); -int sbi_double_trap_handler(struct sbi_trap_context *tcntx); - ulong sbi_misaligned_tinst_fixup(ulong orig_tinst, ulong new_tinst, ulong addr_offset); diff --git a/lib/sbi/sbi_trap.c b/lib/sbi/sbi_trap.c index 242ffe9..e63a563 100644 --- a/lib/sbi/sbi_trap.c +++ b/lib/sbi/sbi_trap.c @@ -11,6 +11,7 @@ #include <sbi/riscv_encoding.h> #include <sbi/sbi_bitops.h> #include <sbi/sbi_console.h> +#include <sbi/sbi_double_trap.h> #include <sbi/sbi_ecall.h> #include <sbi/sbi_error.h> #include <sbi/sbi_hart.h> |