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Diffstat (limited to 'arch/unicore32/kernel/asm-offsets.c')
-rw-r--r--arch/unicore32/kernel/asm-offsets.c108
1 files changed, 0 insertions, 108 deletions
diff --git a/arch/unicore32/kernel/asm-offsets.c b/arch/unicore32/kernel/asm-offsets.c
deleted file mode 100644
index f7d672267549..000000000000
--- a/arch/unicore32/kernel/asm-offsets.c
+++ /dev/null
@@ -1,108 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/unicore32/kernel/asm-offsets.c
- *
- * Code specific to PKUnity SoC and UniCore ISA
- *
- * Copyright (C) 2001-2010 GUAN Xue-tao
- *
- * Generate definitions needed by assembly language modules.
- * This code generates raw asm output which is post-processed to extract
- * and format the required data.
- */
-#include <linux/sched.h>
-#include <linux/mm.h>
-#include <linux/dma-mapping.h>
-#include <linux/kbuild.h>
-#include <linux/suspend.h>
-#include <linux/thread_info.h>
-#include <asm/memory.h>
-#include <asm/suspend.h>
-
-/*
- * GCC 3.0, 3.1: general bad code generation.
- * GCC 3.2.0: incorrect function argument offset calculation.
- * GCC 3.2.x: miscompiles NEW_AUX_ENT in fs/binfmt_elf.c
- * (http://gcc.gnu.org/PR8896) and incorrect structure
- * initialisation in fs/jffs2/erase.c
- */
-#if (__GNUC__ < 4)
-#error Your compiler should upgrade to uc4
-#error Known good compilers: 4.2.2
-#endif
-
-int main(void)
-{
- DEFINE(TSK_ACTIVE_MM, offsetof(struct task_struct, active_mm));
- BLANK();
- DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
- DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
- DEFINE(TI_ADDR_LIMIT, offsetof(struct thread_info, addr_limit));
- DEFINE(TI_TASK, offsetof(struct thread_info, task));
- DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
- DEFINE(TI_CPU_SAVE, offsetof(struct thread_info, cpu_context));
- DEFINE(TI_USED_CP, offsetof(struct thread_info, used_cp));
-#ifdef CONFIG_UNICORE_FPU_F64
- DEFINE(TI_FPSTATE, offsetof(struct thread_info, fpstate));
-#endif
- BLANK();
- DEFINE(S_R0, offsetof(struct pt_regs, UCreg_00));
- DEFINE(S_R1, offsetof(struct pt_regs, UCreg_01));
- DEFINE(S_R2, offsetof(struct pt_regs, UCreg_02));
- DEFINE(S_R3, offsetof(struct pt_regs, UCreg_03));
- DEFINE(S_R4, offsetof(struct pt_regs, UCreg_04));
- DEFINE(S_R5, offsetof(struct pt_regs, UCreg_05));
- DEFINE(S_R6, offsetof(struct pt_regs, UCreg_06));
- DEFINE(S_R7, offsetof(struct pt_regs, UCreg_07));
- DEFINE(S_R8, offsetof(struct pt_regs, UCreg_08));
- DEFINE(S_R9, offsetof(struct pt_regs, UCreg_09));
- DEFINE(S_R10, offsetof(struct pt_regs, UCreg_10));
- DEFINE(S_R11, offsetof(struct pt_regs, UCreg_11));
- DEFINE(S_R12, offsetof(struct pt_regs, UCreg_12));
- DEFINE(S_R13, offsetof(struct pt_regs, UCreg_13));
- DEFINE(S_R14, offsetof(struct pt_regs, UCreg_14));
- DEFINE(S_R15, offsetof(struct pt_regs, UCreg_15));
- DEFINE(S_R16, offsetof(struct pt_regs, UCreg_16));
- DEFINE(S_R17, offsetof(struct pt_regs, UCreg_17));
- DEFINE(S_R18, offsetof(struct pt_regs, UCreg_18));
- DEFINE(S_R19, offsetof(struct pt_regs, UCreg_19));
- DEFINE(S_R20, offsetof(struct pt_regs, UCreg_20));
- DEFINE(S_R21, offsetof(struct pt_regs, UCreg_21));
- DEFINE(S_R22, offsetof(struct pt_regs, UCreg_22));
- DEFINE(S_R23, offsetof(struct pt_regs, UCreg_23));
- DEFINE(S_R24, offsetof(struct pt_regs, UCreg_24));
- DEFINE(S_R25, offsetof(struct pt_regs, UCreg_25));
- DEFINE(S_R26, offsetof(struct pt_regs, UCreg_26));
- DEFINE(S_FP, offsetof(struct pt_regs, UCreg_fp));
- DEFINE(S_IP, offsetof(struct pt_regs, UCreg_ip));
- DEFINE(S_SP, offsetof(struct pt_regs, UCreg_sp));
- DEFINE(S_LR, offsetof(struct pt_regs, UCreg_lr));
- DEFINE(S_PC, offsetof(struct pt_regs, UCreg_pc));
- DEFINE(S_PSR, offsetof(struct pt_regs, UCreg_asr));
- DEFINE(S_OLD_R0, offsetof(struct pt_regs, UCreg_ORIG_00));
- DEFINE(S_FRAME_SIZE, sizeof(struct pt_regs));
- BLANK();
- DEFINE(VMA_VM_MM, offsetof(struct vm_area_struct, vm_mm));
- DEFINE(VMA_VM_FLAGS, offsetof(struct vm_area_struct, vm_flags));
- BLANK();
- DEFINE(VM_EXEC, VM_EXEC);
- BLANK();
- DEFINE(PAGE_SZ, PAGE_SIZE);
- BLANK();
- DEFINE(SYS_ERROR0, 0x9f0000);
- BLANK();
- DEFINE(PBE_ADDRESS, offsetof(struct pbe, address));
- DEFINE(PBE_ORIN_ADDRESS, offsetof(struct pbe, orig_address));
- DEFINE(PBE_NEXT, offsetof(struct pbe, next));
- DEFINE(SWSUSP_CPU, offsetof(struct swsusp_arch_regs, \
- cpu_context));
-#ifdef CONFIG_UNICORE_FPU_F64
- DEFINE(SWSUSP_FPSTATE, offsetof(struct swsusp_arch_regs, \
- fpstate));
-#endif
- BLANK();
- DEFINE(DMA_BIDIRECTIONAL, DMA_BIDIRECTIONAL);
- DEFINE(DMA_TO_DEVICE, DMA_TO_DEVICE);
- DEFINE(DMA_FROM_DEVICE, DMA_FROM_DEVICE);
- return 0;
-}