diff options
Diffstat (limited to 'riscv/include/asm/asm-prototypes.h')
| -rw-r--r-- | riscv/include/asm/asm-prototypes.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/riscv/include/asm/asm-prototypes.h b/riscv/include/asm/asm-prototypes.h new file mode 100644 index 0000000..36b955c --- /dev/null +++ b/riscv/include/asm/asm-prototypes.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_RISCV_PROTOTYPES_H +#define _ASM_RISCV_PROTOTYPES_H + +#include <linux/ftrace.h> +#include <asm-generic/asm-prototypes.h> + +long long __lshrti3(long long a, int b); +long long __ashrti3(long long a, int b); +long long __ashlti3(long long a, int b); + + +#define DECLARE_DO_ERROR_INFO(name) asmlinkage void name(struct pt_regs *regs) + +DECLARE_DO_ERROR_INFO(do_trap_unknown); +DECLARE_DO_ERROR_INFO(do_trap_insn_misaligned); +DECLARE_DO_ERROR_INFO(do_trap_insn_fault); +DECLARE_DO_ERROR_INFO(do_trap_insn_illegal); +DECLARE_DO_ERROR_INFO(do_trap_load_fault); +DECLARE_DO_ERROR_INFO(do_trap_load_misaligned); +DECLARE_DO_ERROR_INFO(do_trap_store_misaligned); +DECLARE_DO_ERROR_INFO(do_trap_store_fault); +DECLARE_DO_ERROR_INFO(do_trap_ecall_u); +DECLARE_DO_ERROR_INFO(do_trap_ecall_s); +DECLARE_DO_ERROR_INFO(do_trap_ecall_m); +DECLARE_DO_ERROR_INFO(do_trap_break); + +asmlinkage void handle_bad_stack(struct pt_regs *regs); +asmlinkage void do_page_fault(struct pt_regs *regs); +asmlinkage void do_irq(struct pt_regs *regs); + +#endif /* _ASM_RISCV_PROTOTYPES_H */ |