From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/parisc/include/asm/ftrace.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/parisc/include/asm/ftrace.h (limited to 'arch/parisc/include/asm/ftrace.h') diff --git a/arch/parisc/include/asm/ftrace.h b/arch/parisc/include/asm/ftrace.h new file mode 100644 index 000000000..a7cf0d05c --- /dev/null +++ b/arch/parisc/include/asm/ftrace.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_PARISC_FTRACE_H +#define _ASM_PARISC_FTRACE_H + +#ifndef __ASSEMBLY__ +extern void mcount(void); + +#define MCOUNT_ADDR ((unsigned long)mcount) +#define MCOUNT_INSN_SIZE 4 +#define CC_USING_NOP_MCOUNT +#define ARCH_SUPPORTS_FTRACE_OPS 1 +extern unsigned long sys_call_table[]; + +extern unsigned long return_address(unsigned int); + +#ifdef CONFIG_DYNAMIC_FTRACE +extern void ftrace_caller(void); + +struct dyn_arch_ftrace { +}; + +unsigned long ftrace_call_adjust(unsigned long addr); + +#endif + +#define ftrace_return_address(n) return_address(n) + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_PARISC_FTRACE_H */ -- cgit v1.2.3