void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
printk("x0 : %016lx ra : %016lx s0 : %016lx\n",
regs->zero, regs->ra, regs->s[0]);
printk("s1 : %016lx s2 : %016lx s3 : %016lx\n",
regs->s[1], regs->s[2], regs->s[3]);
printk("s4 : %016lx s5 : %016lx s6 : %016lx\n",
regs->s[4], regs->s[5], regs->s[6]);
printk("s7 : %016lx s8 : %016lx s9 : %016lx\n",
regs->s[7], regs->s[8], regs->s[9]);
printk("s10: %016lx s11: %016lx sp : %016lx\n",
regs->s[10], regs->s[11], regs->sp);
printk("tp : %016lx v0 : %016lx v1 : %016lx\n",
regs->tp, regs->v[0], regs->v[1]);
printk("a0 : %016lx a1 : %016lx a2 : %016lx\n",
regs->a[0], regs->a[1], regs->a[2]);
printk("a3 : %016lx a4 : %016lx a5 : %016lx\n",
regs->a[3], regs->a[4], regs->a[5]);
printk("a6 : %016lx a7 : %016lx t0 : %016lx\n",
regs->a[6], regs->a[7], regs->t[0]);
printk("t1 : %016lx t2 : %016lx t3 : %016lx\n",
regs->t[1], regs->t[2], regs->t[3]);
printk("t4 : %016lx gp : %016lx\n",
regs->t[4], regs->gp);
printk("status : %016lx epc : %016lx\n"
"badvaddr: %016lx cause: %016lx\n",
regs->status, regs->epc, regs->badvaddr, regs->cause);
}
void show_regs(struct pt_regs * regs)
{
printk("\n");
show_regs_print_info(KERN_DEFAULT);
printk("BPC[%08lx]:PSW[%08lx]:LR [%08lx]:FP [%08lx]\n", \
regs->bpc, regs->psw, regs->lr, regs->fp);
printk("BBPC[%08lx]:BBPSW[%08lx]:SPU[%08lx]:SPI[%08lx]\n", \
regs->bbpc, regs->bbpsw, regs->spu, regs->spi);
printk("R0 [%08lx]:R1 [%08lx]:R2 [%08lx]:R3 [%08lx]\n", \
regs->r0, regs->r1, regs->r2, regs->r3);
printk("R4 [%08lx]:R5 [%08lx]:R6 [%08lx]:R7 [%08lx]\n", \
regs->r4, regs->r5, regs->r6, regs->r7);
printk("R8 [%08lx]:R9 [%08lx]:R10[%08lx]:R11[%08lx]\n", \
regs->r8, regs->r9, regs->r10, regs->r11);
printk("R12[%08lx]\n", \
regs->r12);
#if defined(CONFIG_ISA_M32R2) && defined(CONFIG_ISA_DSP_LEVEL2)
printk("ACC0H[%08lx]:ACC0L[%08lx]\n", \
regs->acc0h, regs->acc0l);
printk("ACC1H[%08lx]:ACC1L[%08lx]\n", \
regs->acc1h, regs->acc1l);
#elif defined(CONFIG_ISA_M32R2) || defined(CONFIG_ISA_M32R)
printk("ACCH[%08lx]:ACCL[%08lx]\n", \
regs->acc0h, regs->acc0l);
#else
#error unknown isa configuration
#endif
}
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
printk("sepc: " REG_FMT " ra : " REG_FMT " sp : " REG_FMT "\n",
regs->sepc, regs->ra, regs->sp);
printk(" gp : " REG_FMT " tp : " REG_FMT " t0 : " REG_FMT "\n",
regs->gp, regs->tp, regs->t0);
printk(" t1 : " REG_FMT " t2 : " REG_FMT " s0 : " REG_FMT "\n",
regs->t1, regs->t2, regs->s0);
printk(" s1 : " REG_FMT " a0 : " REG_FMT " a1 : " REG_FMT "\n",
regs->s1, regs->a0, regs->a1);
printk(" a2 : " REG_FMT " a3 : " REG_FMT " a4 : " REG_FMT "\n",
regs->a2, regs->a3, regs->a4);
printk(" a5 : " REG_FMT " a6 : " REG_FMT " a7 : " REG_FMT "\n",
regs->a5, regs->a6, regs->a7);
printk(" s2 : " REG_FMT " s3 : " REG_FMT " s4 : " REG_FMT "\n",
regs->s2, regs->s3, regs->s4);
printk(" s5 : " REG_FMT " s6 : " REG_FMT " s7 : " REG_FMT "\n",
regs->s5, regs->s6, regs->s7);
printk(" s8 : " REG_FMT " s9 : " REG_FMT " s10: " REG_FMT "\n",
regs->s8, regs->s9, regs->s10);
printk(" s11: " REG_FMT " t3 : " REG_FMT " t4 : " REG_FMT "\n",
regs->s11, regs->t3, regs->t4);
printk(" t5 : " REG_FMT " t6 : " REG_FMT "\n",
regs->t5, regs->t6);
printk("sstatus: " REG_FMT " sbadaddr: " REG_FMT " scause: " REG_FMT "\n",
regs->sstatus, regs->sbadaddr, regs->scause);
}
void __show_regs(struct pt_regs *regs)
{
int i, top_reg;
u64 lr, sp;
if (compat_user_mode(regs)) {
lr = regs->compat_lr;
sp = regs->compat_sp;
top_reg = 12;
} else {
lr = regs->regs[30];
sp = regs->sp;
top_reg = 29;
}
show_regs_print_info(KERN_DEFAULT);
print_symbol("PC is at %s\n", instruction_pointer(regs));
print_symbol("LR is at %s\n", lr);
printk("pc : [<%016llx>] lr : [<%016llx>] pstate: %08llx\n",
regs->pc, lr, regs->pstate);
printk("sp : %016llx\n", sp);
for (i = top_reg; i >= 0; i--) {
printk("x%-2d: %016llx ", i, regs->regs[i]);
if (i % 2 == 0)
printk("\n");
}
printk("\n");
}
void show_regs(struct pt_regs *regs)
{
extern void show_registers(struct pt_regs *regs);
show_regs_print_info(KERN_DEFAULT);
/* __PHX__ cleanup this mess */
show_registers(regs);
}
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
show_registers(regs);
/* Show stack backtrace if pt_regs is from kernel mode */
if (!user_mode(regs))
show_trace(NULL, (unsigned long *) regs->gprs[15]);
show_last_breaking_event(regs);
}
void show_regs(struct pt_regs *regs)
{
struct task_struct *tsk = current;
struct callee_regs *cregs;
/*
* generic code calls us with preemption disabled, but some calls
* here could sleep, so re-enable to avoid lockdep splat
*/
preempt_enable();
print_task_path_n_nm(tsk);
show_regs_print_info(KERN_INFO);
show_ecr_verbose(regs);
pr_info("[EFA ]: 0x%08lx\n[BLINK ]: %pS\n[ERET ]: %pS\n",
current->thread.fault_address,
(void *)regs->blink, (void *)regs->ret);
if (user_mode(regs))
show_faulting_vma(regs->ret); /* faulting code, not data */
pr_info("[STAT32]: 0x%08lx", regs->status32);
#define STS_BIT(r, bit) r->status32 & STATUS_##bit##_MASK ? #bit" " : ""
#ifdef CONFIG_ISA_ARCOMPACT
pr_cont(" : %2s%2s%2s%2s%2s%2s%2s\n",
(regs->status32 & STATUS_U_MASK) ? "U " : "K ",
STS_BIT(regs, DE), STS_BIT(regs, AE),
STS_BIT(regs, A2), STS_BIT(regs, A1),
STS_BIT(regs, E2), STS_BIT(regs, E1));
#else
pr_cont(" : %2s%2s%2s%2s\n",
STS_BIT(regs, IE),
(regs->status32 & STATUS_U_MASK) ? "U " : "K ",
STS_BIT(regs, DE), STS_BIT(regs, AE));
#endif
pr_info("BTA: 0x%08lx\t SP: 0x%08lx\t FP: 0x%08lx\n",
regs->bta, regs->sp, regs->fp);
pr_info("LPS: 0x%08lx\tLPE: 0x%08lx\tLPC: 0x%08lx\n",
regs->lp_start, regs->lp_end, regs->lp_count);
/* print regs->r0 thru regs->r12
* Sequential printing was generating horrible code
*/
print_reg_file(&(regs->r0), 0);
/* If Callee regs were saved, display them too */
cregs = (struct callee_regs *)current->thread.callee_reg;
if (cregs)
show_callee_regs(cregs);
preempt_disable();
}
void show_regs(struct pt_regs *regs)
{
struct task_struct *tsk = current;
struct callee_regs *cregs;
char *buf;
buf = (char *)__get_free_page(GFP_TEMPORARY);
if (!buf)
return;
print_task_path_n_nm(tsk, buf);
show_regs_print_info(KERN_INFO);
show_ecr_verbose(regs);
pr_info("[EFA ]: 0x%08lx\n[BLINK ]: %pS\n[ERET ]: %pS\n",
current->thread.fault_address,
(void *)regs->blink, (void *)regs->ret);
if (user_mode(regs))
show_faulting_vma(regs->ret, buf); /* faulting code, not data */
pr_info("[STAT32]: 0x%08lx", regs->status32);
#define STS_BIT(r, bit) r->status32 & STATUS_##bit##_MASK ? #bit" " : ""
#ifdef CONFIG_ISA_ARCOMPACT
pr_cont(" : %2s%2s%2s%2s%2s%2s%2s\n",
(regs->status32 & STATUS_U_MASK) ? "U " : "K ",
STS_BIT(regs, DE), STS_BIT(regs, AE),
STS_BIT(regs, A2), STS_BIT(regs, A1),
STS_BIT(regs, E2), STS_BIT(regs, E1));
#else
pr_cont(" : %2s%2s%2s%2s\n",
STS_BIT(regs, IE),
(regs->status32 & STATUS_U_MASK) ? "U " : "K ",
STS_BIT(regs, DE), STS_BIT(regs, AE));
#endif
pr_info("BTA: 0x%08lx\t SP: 0x%08lx\t FP: 0x%08lx\n",
regs->bta, regs->sp, regs->fp);
pr_info("LPS: 0x%08lx\tLPE: 0x%08lx\tLPC: 0x%08lx\n",
regs->lp_start, regs->lp_end, regs->lp_count);
/* print regs->r0 thru regs->r12
* Sequential printing was generating horrible code
*/
print_reg_file(&(regs->r0), 0);
/* If Callee regs were saved, display them too */
cregs = (struct callee_regs *)current->thread.callee_reg;
if (cregs)
show_callee_regs(cregs);
free_page((unsigned long)buf);
}
void show_regs(struct pt_regs *regs)
{
int i;
unsigned long sp;
sp = regs->sp;
show_regs_print_info(KERN_DEFAULT);
__show_regs(regs, 1);
/*
* When in-kernel, we also print out the stack and code at the
* time of the fault..
*/
if (!user_mode(regs)) {
unsigned int code_prologue = code_bytes * 43 / 64;
unsigned int code_len = code_bytes;
unsigned char c;
u8 *ip;
show_lbrs(); /* called before show_stack_log_lvl() as it could trig page_fault
again and reenable LBR */
printk(KERN_DEFAULT "Stack:\n");
show_stack_log_lvl(NULL, regs, (unsigned long *)sp,
0, KERN_DEFAULT);
printk(KERN_DEFAULT "Code: ");
ip = (u8 *)regs->ip - code_prologue;
if (ip < (u8 *)PAGE_OFFSET || probe_kernel_address(ip, c)) {
/* try starting at IP */
ip = (u8 *)regs->ip;
code_len = code_len - code_prologue + 1;
}
for (i = 0; i < code_len; i++, ip++) {
if (ip < (u8 *)PAGE_OFFSET ||
probe_kernel_address(ip, c)) {
pr_cont(" Bad RIP value.");
break;
}
if (ip == (u8 *)regs->ip)
pr_cont("<%02x> ", c);
else
pr_cont("%02x ", c);
}
}
pr_cont("\n");
}
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
pr_notice("\n");
pr_notice("PC: %08lx Status: %02x\n",
regs->pc, regs->ccr);
pr_notice("ORIG_ER0: %08lx ER0: %08lx ER1: %08lx\n",
regs->orig_er0, regs->er0, regs->er1);
pr_notice("ER2: %08lx ER3: %08lx ER4: %08lx ER5: %08lx\n",
regs->er2, regs->er3, regs->er4, regs->er5);
pr_notice("ER6' %08lx ", regs->er6);
if (user_mode(regs))
printk("USP: %08lx\n", rdusp());
else
printk("\n");
}
void show_regs(struct pt_regs * regs)
{
unsigned long usp = rdusp();
show_regs_print_info(KERN_DEFAULT);
printk("IRP: %08lx SRP: %08lx DCCR: %08lx USP: %08lx MOF: %08lx\n",
regs->irp, regs->srp, regs->dccr, usp, regs->mof );
printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n",
regs->r0, regs->r1, regs->r2, regs->r3);
printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n",
regs->r4, regs->r5, regs->r6, regs->r7);
printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n",
regs->r8, regs->r9, regs->r10, regs->r11);
printk("r12: %08lx r13: %08lx oR10: %08lx\n",
regs->r12, regs->r13, regs->orig_r10);
}
void __show_regs(struct pt_regs *regs)
{
int i, top_reg;
u64 lr, sp;
if (compat_user_mode(regs)) {
lr = regs->compat_lr;
sp = regs->compat_sp;
top_reg = 12;
} else {
lr = regs->regs[30];
sp = regs->sp;
top_reg = 29;
}
show_regs_print_info(KERN_DEFAULT);
print_pstate(regs);
if (!user_mode(regs)) {
printk("pc : %pS\n", (void *)regs->pc);
printk("lr : %pS\n", (void *)lr);
} else {
printk("pc : %016llx\n", regs->pc);
printk("lr : %016llx\n", lr);
}
printk("sp : %016llx\n", sp);
if (system_uses_irq_prio_masking())
printk("pmr_save: %08llx\n", regs->pmr_save);
i = top_reg;
while (i >= 0) {
printk("x%-2d: %016llx ", i, regs->regs[i]);
i--;
if (i % 2 == 0) {
pr_cont("x%-2d: %016llx ", i, regs->regs[i]);
i--;
}
pr_cont("\n");
}
}
void show_regs(struct pt_regs *regs)
{
int i;
show_regs_print_info(KERN_EMERG);
__show_regs(regs, !user_mode(regs));
/*
* When in-kernel, we also print out the stack and code at the
* time of the fault..
*/
if (!user_mode(regs)) {
unsigned int code_prologue = code_bytes * 43 / 64;
unsigned int code_len = code_bytes;
unsigned char c;
u8 *ip;
pr_emerg("Stack:\n");
show_stack_log_lvl(NULL, regs, ®s->sp, 0, KERN_EMERG);
pr_emerg("Code:");
ip = (u8 *)regs->ip - code_prologue;
if (ip < (u8 *)PAGE_OFFSET || probe_kernel_address(ip, c)) {
/* try starting at IP */
ip = (u8 *)regs->ip;
code_len = code_len - code_prologue + 1;
}
for (i = 0; i < code_len; i++, ip++) {
if (ip < (u8 *)PAGE_OFFSET ||
probe_kernel_address(ip, c)) {
pr_cont(" Bad EIP value.");
break;
}
if (ip == (u8 *)regs->ip)
pr_cont(" <%02x>", c);
else
pr_cont(" %02x", c);
}
}
pr_cont("\n");
}
void show_regs(struct pt_regs *regs)
{
pr_err("\n");
show_regs_print_info(KERN_ERR);
pr_err("PC: %08lx SP: %08lx\n", regs->pc, regs->sp);
pr_err("Status: %08lx ORIG_A4: %08lx\n", regs->csr, regs->orig_a4);
pr_err("A0: %08lx B0: %08lx\n", regs->a0, regs->b0);
pr_err("A1: %08lx B1: %08lx\n", regs->a1, regs->b1);
pr_err("A2: %08lx B2: %08lx\n", regs->a2, regs->b2);
pr_err("A3: %08lx B3: %08lx\n", regs->a3, regs->b3);
pr_err("A4: %08lx B4: %08lx\n", regs->a4, regs->b4);
pr_err("A5: %08lx B5: %08lx\n", regs->a5, regs->b5);
pr_err("A6: %08lx B6: %08lx\n", regs->a6, regs->b6);
pr_err("A7: %08lx B7: %08lx\n", regs->a7, regs->b7);
pr_err("A8: %08lx B8: %08lx\n", regs->a8, regs->b8);
pr_err("A9: %08lx B9: %08lx\n", regs->a9, regs->b9);
pr_err("A10: %08lx B10: %08lx\n", regs->a10, regs->b10);
pr_err("A11: %08lx B11: %08lx\n", regs->a11, regs->b11);
pr_err("A12: %08lx B12: %08lx\n", regs->a12, regs->b12);
pr_err("A13: %08lx B13: %08lx\n", regs->a13, regs->b13);
pr_err("A14: %08lx B14: %08lx\n", regs->a14, regs->dp);
pr_err("A15: %08lx B15: %08lx\n", regs->a15, regs->sp);
pr_err("A16: %08lx B16: %08lx\n", regs->a16, regs->b16);
pr_err("A17: %08lx B17: %08lx\n", regs->a17, regs->b17);
pr_err("A18: %08lx B18: %08lx\n", regs->a18, regs->b18);
pr_err("A19: %08lx B19: %08lx\n", regs->a19, regs->b19);
pr_err("A20: %08lx B20: %08lx\n", regs->a20, regs->b20);
pr_err("A21: %08lx B21: %08lx\n", regs->a21, regs->b21);
pr_err("A22: %08lx B22: %08lx\n", regs->a22, regs->b22);
pr_err("A23: %08lx B23: %08lx\n", regs->a23, regs->b23);
pr_err("A24: %08lx B24: %08lx\n", regs->a24, regs->b24);
pr_err("A25: %08lx B25: %08lx\n", regs->a25, regs->b25);
pr_err("A26: %08lx B26: %08lx\n", regs->a26, regs->b26);
pr_err("A27: %08lx B27: %08lx\n", regs->a27, regs->b27);
pr_err("A28: %08lx B28: %08lx\n", regs->a28, regs->b28);
pr_err("A29: %08lx B29: %08lx\n", regs->a29, regs->b29);
pr_err("A30: %08lx B30: %08lx\n", regs->a30, regs->b30);
pr_err("A31: %08lx B31: %08lx\n", regs->a31, regs->b31);
}
void show_regs(struct pt_regs_subarch *regs)
{
printk("\n");
show_regs_print_info(KERN_DEFAULT);
printk("show_regs(): insert regs here.\n");
#if 0
printk("\n");
printk("EIP: %04x:[<%08lx>] CPU: %d",0xffff & regs->xcs, regs->eip,
smp_processor_id());
if (regs->xcs & 3)
printk(" ESP: %04x:%08lx",0xffff & regs->xss, regs->esp);
printk(" EFLAGS: %08lx\n", regs->eflags);
printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
regs->eax, regs->ebx, regs->ecx, regs->edx);
printk("ESI: %08lx EDI: %08lx EBP: %08lx",
regs->esi, regs->edi, regs->ebp);
printk(" DS: %04x ES: %04x\n",
0xffff & regs->xds, 0xffff & regs->xes);
#endif
show_trace(current, ®s->gpr[1]);
}
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_INFO);
pr_info(" Registers dump: mode=%X\r\n", regs->pt_mode);
pr_info(" r1=%08lX, r2=%08lX, r3=%08lX, r4=%08lX\n",
regs->r1, regs->r2, regs->r3, regs->r4);
pr_info(" r5=%08lX, r6=%08lX, r7=%08lX, r8=%08lX\n",
regs->r5, regs->r6, regs->r7, regs->r8);
pr_info(" r9=%08lX, r10=%08lX, r11=%08lX, r12=%08lX\n",
regs->r9, regs->r10, regs->r11, regs->r12);
pr_info(" r13=%08lX, r14=%08lX, r15=%08lX, r16=%08lX\n",
regs->r13, regs->r14, regs->r15, regs->r16);
pr_info(" r17=%08lX, r18=%08lX, r19=%08lX, r20=%08lX\n",
regs->r17, regs->r18, regs->r19, regs->r20);
pr_info(" r21=%08lX, r22=%08lX, r23=%08lX, r24=%08lX\n",
regs->r21, regs->r22, regs->r23, regs->r24);
pr_info(" r25=%08lX, r26=%08lX, r27=%08lX, r28=%08lX\n",
regs->r25, regs->r26, regs->r27, regs->r28);
pr_info(" r29=%08lX, r30=%08lX, r31=%08lX, rPC=%08lX\n",
regs->r29, regs->r30, regs->r31, regs->pc);
pr_info(" msr=%08lX, ear=%08lX, esr=%08lX, fsr=%08lX\n",
regs->msr, regs->ear, regs->esr, regs->fsr);
}
/*
* FIXME: really the generic show_regs should take a const pointer argument.
*/
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
printk("r0 : %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
regs->regs[0], regs->regs[1], regs->regs[2], regs->regs[3],
regs->regs[4], regs->regs[5], regs->regs[6], regs->regs[7]);
printk("r8 : %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
regs->regs[8], regs->regs[9], regs->regs[10], regs->regs[11],
regs->regs[12], regs->regs[13], regs->regs[14], regs->regs[15]);
printk("r16: %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
regs->regs[16], regs->regs[17], regs->regs[18], regs->regs[19],
regs->regs[20], regs->regs[21], regs->regs[22], regs->regs[23]);
printk("r24: %08lx %08lx %08lx %08lx %08lx %08lx %08lx %08lx\n",
regs->regs[24], regs->regs[25], regs->regs[26], regs->regs[27],
regs->regs[28], regs->regs[29], regs->regs[30], regs->regs[31]);
printk("CEH : %08lx\n", regs->ceh);
printk("CEL : %08lx\n", regs->cel);
printk("EMA:%08lx, epc:%08lx %s\nPSR: %08lx\nECR:%08lx\nCondition : %08lx\n",
regs->cp0_ema, regs->cp0_epc, print_tainted(), regs->cp0_psr,
regs->cp0_ecr, regs->cp0_condition);
}
void show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
}
void
show_regs(struct pt_regs *regs)
{
show_regs_print_info(KERN_DEFAULT);
dik_show_regs(regs, NULL);
}
