diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/nios2/kernel/asm-offsets.c | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | arch/nios2/kernel/asm-offsets.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/arch/nios2/kernel/asm-offsets.c b/arch/nios2/kernel/asm-offsets.c new file mode 100644 index 000000000..e3d9b7b6f --- /dev/null +++ b/arch/nios2/kernel/asm-offsets.c @@ -0,0 +1,74 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2011 Tobias Klauser <tklauser@distanz.ch> + */ + +#include <linux/stddef.h> +#include <linux/sched.h> +#include <linux/kernel_stat.h> +#include <linux/ptrace.h> +#include <linux/hardirq.h> +#include <linux/thread_info.h> +#include <linux/kbuild.h> + +int main(void) +{ + /* struct task_struct */ + OFFSET(TASK_THREAD, task_struct, thread); + BLANK(); + + /* struct thread_struct */ + OFFSET(THREAD_KSP, thread_struct, ksp); + OFFSET(THREAD_KPSR, thread_struct, kpsr); + BLANK(); + + /* struct pt_regs */ + OFFSET(PT_ORIG_R2, pt_regs, orig_r2); + OFFSET(PT_ORIG_R7, pt_regs, orig_r7); + + OFFSET(PT_R1, pt_regs, r1); + OFFSET(PT_R2, pt_regs, r2); + OFFSET(PT_R3, pt_regs, r3); + OFFSET(PT_R4, pt_regs, r4); + OFFSET(PT_R5, pt_regs, r5); + OFFSET(PT_R6, pt_regs, r6); + OFFSET(PT_R7, pt_regs, r7); + OFFSET(PT_R8, pt_regs, r8); + OFFSET(PT_R9, pt_regs, r9); + OFFSET(PT_R10, pt_regs, r10); + OFFSET(PT_R11, pt_regs, r11); + OFFSET(PT_R12, pt_regs, r12); + OFFSET(PT_R13, pt_regs, r13); + OFFSET(PT_R14, pt_regs, r14); + OFFSET(PT_R15, pt_regs, r15); + OFFSET(PT_EA, pt_regs, ea); + OFFSET(PT_RA, pt_regs, ra); + OFFSET(PT_FP, pt_regs, fp); + OFFSET(PT_SP, pt_regs, sp); + OFFSET(PT_GP, pt_regs, gp); + OFFSET(PT_ESTATUS, pt_regs, estatus); + DEFINE(PT_REGS_SIZE, sizeof(struct pt_regs)); + BLANK(); + + /* struct switch_stack */ + OFFSET(SW_R16, switch_stack, r16); + OFFSET(SW_R17, switch_stack, r17); + OFFSET(SW_R18, switch_stack, r18); + OFFSET(SW_R19, switch_stack, r19); + OFFSET(SW_R20, switch_stack, r20); + OFFSET(SW_R21, switch_stack, r21); + OFFSET(SW_R22, switch_stack, r22); + OFFSET(SW_R23, switch_stack, r23); + OFFSET(SW_FP, switch_stack, fp); + OFFSET(SW_GP, switch_stack, gp); + OFFSET(SW_RA, switch_stack, ra); + DEFINE(SWITCH_STACK_SIZE, sizeof(struct switch_stack)); + BLANK(); + + /* struct thread_info */ + OFFSET(TI_FLAGS, thread_info, flags); + OFFSET(TI_PREEMPT_COUNT, thread_info, preempt_count); + BLANK(); + + return 0; +} |