summaryrefslogtreecommitdiffstats
path: root/arch/frv/kernel/asm-offsets.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/frv/kernel/asm-offsets.c')
-rw-r--r--arch/frv/kernel/asm-offsets.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/arch/frv/kernel/asm-offsets.c b/arch/frv/kernel/asm-offsets.c
deleted file mode 100644
index 0a468e9b51add..0000000000000
--- a/arch/frv/kernel/asm-offsets.c
+++ /dev/null
@@ -1,96 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * 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/signal.h>
-#include <linux/personality.h>
-#include <linux/kbuild.h>
-#include <asm/registers.h>
-#include <asm/ucontext.h>
-#include <asm/processor.h>
-#include <asm/thread_info.h>
-#include <asm/gdb-stub.h>
-
-#define DEF_PTREG(sym, reg) OFFSET(sym, pt_regs, reg)
-#define DEF_IREG(sym, reg) OFFSET(sym, user_context, reg)
-#define DEF_FREG(sym, reg) OFFSET(sym, user_context, reg)
-#define DEF_0REG(sym, reg) OFFSET(sym, frv_frame0, reg)
-
-void foo(void)
-{
- /* offsets into the thread_info structure */
- OFFSET(TI_TASK, thread_info, task);
- OFFSET(TI_FLAGS, thread_info, flags);
- OFFSET(TI_STATUS, thread_info, status);
- OFFSET(TI_CPU, thread_info, cpu);
- OFFSET(TI_PREEMPT_COUNT, thread_info, preempt_count);
- OFFSET(TI_ADDR_LIMIT, thread_info, addr_limit);
- BLANK();
-
- /* offsets into register file storage */
- DEF_PTREG(REG_PSR, psr);
- DEF_PTREG(REG_ISR, isr);
- DEF_PTREG(REG_CCR, ccr);
- DEF_PTREG(REG_CCCR, cccr);
- DEF_PTREG(REG_LR, lr);
- DEF_PTREG(REG_LCR, lcr);
- DEF_PTREG(REG_PC, pc);
- DEF_PTREG(REG__STATUS, __status);
- DEF_PTREG(REG_SYSCALLNO, syscallno);
- DEF_PTREG(REG_ORIG_GR8, orig_gr8);
- DEF_PTREG(REG_GNER0, gner0);
- DEF_PTREG(REG_GNER1, gner1);
- DEF_PTREG(REG_IACC0, iacc0);
- DEF_PTREG(REG_TBR, tbr);
- DEF_PTREG(REG_GR0, tbr);
- DEFINE(REG__END, sizeof(struct pt_regs));
- BLANK();
-
- DEF_0REG(REG_DCR, debug.dcr);
- DEF_0REG(REG_IBAR0, debug.ibar[0]);
- DEF_0REG(REG_DBAR0, debug.dbar[0]);
- DEF_0REG(REG_DBDR00, debug.dbdr[0][0]);
- DEF_0REG(REG_DBMR00, debug.dbmr[0][0]);
- BLANK();
-
- DEF_IREG(__INT_GR0, i.gr[0]);
- DEF_FREG(__USER_FPMEDIA, f);
- DEF_FREG(__FPMEDIA_FR0, f.fr[0]);
- DEF_FREG(__FPMEDIA_FNER0, f.fner[0]);
- DEF_FREG(__FPMEDIA_MSR0, f.msr[0]);
- DEF_FREG(__FPMEDIA_ACC0, f.acc[0]);
- DEF_FREG(__FPMEDIA_ACCG0, f.accg[0]);
- DEF_FREG(__FPMEDIA_FSR0, f.fsr[0]);
- BLANK();
-
- DEFINE(NR_PT_REGS, sizeof(struct pt_regs) / 4);
- DEFINE(NR_USER_INT_REGS, sizeof(struct user_int_regs) / 4);
- DEFINE(NR_USER_FPMEDIA_REGS, sizeof(struct user_fpmedia_regs) / 4);
- DEFINE(NR_USER_CONTEXT, sizeof(struct user_context) / 4);
- DEFINE(FRV_FRAME0_SIZE, sizeof(struct frv_frame0));
- BLANK();
-
- /* offsets into thread_struct */
- OFFSET(__THREAD_FRAME, thread_struct, frame);
- OFFSET(__THREAD_CURR, thread_struct, curr);
- OFFSET(__THREAD_SP, thread_struct, sp);
- OFFSET(__THREAD_FP, thread_struct, fp);
- OFFSET(__THREAD_LR, thread_struct, lr);
- OFFSET(__THREAD_PC, thread_struct, pc);
- OFFSET(__THREAD_GR16, thread_struct, gr[0]);
- OFFSET(__THREAD_SCHED_LR, thread_struct, sched_lr);
- OFFSET(__THREAD_FRAME0, thread_struct, frame0);
- OFFSET(__THREAD_USER, thread_struct, user);
- BLANK();
-
- /* offsets into frv_debug_status */
- OFFSET(DEBUG_BPSR, frv_debug_status, bpsr);
- OFFSET(DEBUG_DCR, frv_debug_status, dcr);
- OFFSET(DEBUG_BRR, frv_debug_status, brr);
- OFFSET(DEBUG_NMAR, frv_debug_status, nmar);
- BLANK();
-}