[linux-2.6-block.git] / arch / mips / kernel / asm-offsets.c

/*
 * offset.c: Calculate pt_regs and task_struct offsets.
 *
 * Copyright (C) 1996 David S. Miller
 * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Ralf Baechle
 * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
 *
 * Kevin Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
 * Copyright (C) 2000 MIPS Technologies, Inc.
 */
#include <linux/compat.h>
#include <linux/types.h>
#include <linux/sched.h>
#include <linux/mm.h>
#include <linux/interrupt.h>

#include <asm/ptrace.h>
#include <asm/processor.h>

#define text(t) __asm__("\n->#" t)
#define _offset(type, member) (&(((type *)NULL)->member))
#define offset(string, ptr, member) \
	__asm__("\n->" string " %0" : : "i" (_offset(ptr, member)))
#define constant(string, member) \
	__asm__("\n->" string " %0" : : "ri" (member))
#define size(string, size) \
	__asm__("\n->" string " %0" : : "i" (sizeof(size)))
#define linefeed text("")

void output_ptreg_defines(void)
{
	text("MIPS pt_regs offsets.");
	offset("PT_R0", struct pt_regs, regs[0]);
	offset("PT_R1", struct pt_regs, regs[1]);
	offset("PT_R2", struct pt_regs, regs[2]);
	offset("PT_R3", struct pt_regs, regs[3]);
	offset("PT_R4", struct pt_regs, regs[4]);
	offset("PT_R5", struct pt_regs, regs[5]);
	offset("PT_R6", struct pt_regs, regs[6]);
	offset("PT_R7", struct pt_regs, regs[7]);
	offset("PT_R8", struct pt_regs, regs[8]);
	offset("PT_R9", struct pt_regs, regs[9]);
	offset("PT_R10", struct pt_regs, regs[10]);
	offset("PT_R11", struct pt_regs, regs[11]);
	offset("PT_R12", struct pt_regs, regs[12]);
	offset("PT_R13", struct pt_regs, regs[13]);
	offset("PT_R14", struct pt_regs, regs[14]);
	offset("PT_R15", struct pt_regs, regs[15]);
	offset("PT_R16", struct pt_regs, regs[16]);
	offset("PT_R17", struct pt_regs, regs[17]);
	offset("PT_R18", struct pt_regs, regs[18]);
	offset("PT_R19", struct pt_regs, regs[19]);
	offset("PT_R20", struct pt_regs, regs[20]);
	offset("PT_R21", struct pt_regs, regs[21]);
	offset("PT_R22", struct pt_regs, regs[22]);
	offset("PT_R23", struct pt_regs, regs[23]);
	offset("PT_R24", struct pt_regs, regs[24]);
	offset("PT_R25", struct pt_regs, regs[25]);
	offset("PT_R26", struct pt_regs, regs[26]);
	offset("PT_R27", struct pt_regs, regs[27]);
	offset("PT_R28", struct pt_regs, regs[28]);
	offset("PT_R29", struct pt_regs, regs[29]);
	offset("PT_R30", struct pt_regs, regs[30]);
	offset("PT_R31", struct pt_regs, regs[31]);
	offset("PT_LO", struct pt_regs, lo);
	offset("PT_HI", struct pt_regs, hi);
#ifdef CONFIG_CPU_HAS_SMARTMIPS
	offset("PT_ACX", struct pt_regs, acx);
#endif
	offset("PT_EPC", struct pt_regs, cp0_epc);
	offset("PT_BVADDR", struct pt_regs, cp0_badvaddr);
	offset("PT_STATUS", struct pt_regs, cp0_status);
	offset("PT_CAUSE", struct pt_regs, cp0_cause);
#ifdef CONFIG_MIPS_MT_SMTC
	offset("PT_TCSTATUS", struct pt_regs, cp0_tcstatus);
#endif /* CONFIG_MIPS_MT_SMTC */
	size("PT_SIZE", struct pt_regs);
	linefeed;
}

void output_task_defines(void)
{
	text("MIPS task_struct offsets.");
	offset("TASK_STATE", struct task_struct, state);
	offset("TASK_THREAD_INFO", struct task_struct, stack);
	offset("TASK_FLAGS", struct task_struct, flags);
	offset("TASK_MM", struct task_struct, mm);
	offset("TASK_PID", struct task_struct, pid);
	size(  "TASK_STRUCT_SIZE", struct task_struct);
	linefeed;
}

void output_thread_info_defines(void)
{
	text("MIPS thread_info offsets.");
	offset("TI_TASK", struct thread_info, task);
	offset("TI_EXEC_DOMAIN", struct thread_info, exec_domain);
	offset("TI_FLAGS", struct thread_info, flags);
	offset("TI_TP_VALUE", struct thread_info, tp_value);
	offset("TI_CPU", struct thread_info, cpu);
	offset("TI_PRE_COUNT", struct thread_info, preempt_count);
	offset("TI_ADDR_LIMIT", struct thread_info, addr_limit);
	offset("TI_RESTART_BLOCK", struct thread_info, restart_block);
	offset("TI_REGS", struct thread_info, regs);
	constant("_THREAD_SIZE", THREAD_SIZE);
	constant("_THREAD_MASK", THREAD_MASK);
	linefeed;
}

void output_thread_defines(void)
{
	text("MIPS specific thread_struct offsets.");
	offset("THREAD_REG16", struct task_struct, thread.reg16);
	offset("THREAD_REG17", struct task_struct, thread.reg17);
	offset("THREAD_REG18", struct task_struct, thread.reg18);
	offset("THREAD_REG19", struct task_struct, thread.reg19);
	offset("THREAD_REG20", struct task_struct, thread.reg20);
	offset("THREAD_REG21", struct task_struct, thread.reg21);
	offset("THREAD_REG22", struct task_struct, thread.reg22);
	offset("THREAD_REG23", struct task_struct, thread.reg23);
	offset("THREAD_REG29", struct task_struct, thread.reg29);
	offset("THREAD_REG30", struct task_struct, thread.reg30);
	offset("THREAD_REG31", struct task_struct, thread.reg31);
	offset("THREAD_STATUS", struct task_struct,
	       thread.cp0_status);
	offset("THREAD_FPU", struct task_struct, thread.fpu);

	offset("THREAD_BVADDR", struct task_struct, \
	       thread.cp0_badvaddr);
	offset("THREAD_BUADDR", struct task_struct, \
	       thread.cp0_baduaddr);
	offset("THREAD_ECODE", struct task_struct, \
	       thread.error_code);
	offset("THREAD_TRAPNO", struct task_struct, thread.trap_no);
	offset("THREAD_TRAMP", struct task_struct, \
	       thread.irix_trampoline);
	offset("THREAD_OLDCTX", struct task_struct, \
	       thread.irix_oldctx);
	linefeed;
}

void output_thread_fpu_defines(void)
{
	offset("THREAD_FPR0",
	       struct task_struct, thread.fpu.fpr[0]);
	offset("THREAD_FPR1",
	       struct task_struct, thread.fpu.fpr[1]);
	offset("THREAD_FPR2",
	       struct task_struct, thread.fpu.fpr[2]);
	offset("THREAD_FPR3",
	       struct task_struct, thread.fpu.fpr[3]);
	offset("THREAD_FPR4",
	       struct task_struct, thread.fpu.fpr[4]);
	offset("THREAD_FPR5",
	       struct task_struct, thread.fpu.fpr[5]);
	offset("THREAD_FPR6",
	       struct task_struct, thread.fpu.fpr[6]);
	offset("THREAD_FPR7",
	       struct task_struct, thread.fpu.fpr[7]);
	offset("THREAD_FPR8",
	       struct task_struct, thread.fpu.fpr[8]);
	offset("THREAD_FPR9",
	       struct task_struct, thread.fpu.fpr[9]);
	offset("THREAD_FPR10",
	       struct task_struct, thread.fpu.fpr[10]);
	offset("THREAD_FPR11",
	       struct task_struct, thread.fpu.fpr[11]);
	offset("THREAD_FPR12",
	       struct task_struct, thread.fpu.fpr[12]);
	offset("THREAD_FPR13",
	       struct task_struct, thread.fpu.fpr[13]);
	offset("THREAD_FPR14",
	       struct task_struct, thread.fpu.fpr[14]);
	offset("THREAD_FPR15",
	       struct task_struct, thread.fpu.fpr[15]);
	offset("THREAD_FPR16",
	       struct task_struct, thread.fpu.fpr[16]);
	offset("THREAD_FPR17",
	       struct task_struct, thread.fpu.fpr[17]);
	offset("THREAD_FPR18",
	       struct task_struct, thread.fpu.fpr[18]);
	offset("THREAD_FPR19",
	       struct task_struct, thread.fpu.fpr[19]);
	offset("THREAD_FPR20",
	       struct task_struct, thread.fpu.fpr[20]);
	offset("THREAD_FPR21",
	       struct task_struct, thread.fpu.fpr[21]);
	offset("THREAD_FPR22",
	       struct task_struct, thread.fpu.fpr[22]);
	offset("THREAD_FPR23",
	       struct task_struct, thread.fpu.fpr[23]);
	offset("THREAD_FPR24",
	       struct task_struct, thread.fpu.fpr[24]);
	offset("THREAD_FPR25",
	       struct task_struct, thread.fpu.fpr[25]);
	offset("THREAD_FPR26",
	       struct task_struct, thread.fpu.fpr[26]);
	offset("THREAD_FPR27",
	       struct task_struct, thread.fpu.fpr[27]);
	offset("THREAD_FPR28",
	       struct task_struct, thread.fpu.fpr[28]);
	offset("THREAD_FPR29",
	       struct task_struct, thread.fpu.fpr[29]);
	offset("THREAD_FPR30",
	       struct task_struct, thread.fpu.fpr[30]);
	offset("THREAD_FPR31",
	       struct task_struct, thread.fpu.fpr[31]);

	offset("THREAD_FCR31",
	       struct task_struct, thread.fpu.fcr31);
	linefeed;
}

void output_mm_defines(void)
{
	text("Size of struct page");
	size("STRUCT_PAGE_SIZE", struct page);
	linefeed;
	text("Linux mm_struct offsets.");
	offset("MM_USERS", struct mm_struct, mm_users);
	offset("MM_PGD", struct mm_struct, pgd);
	offset("MM_CONTEXT", struct mm_struct, context);
	linefeed;
	constant("_PAGE_SIZE", PAGE_SIZE);
	constant("_PAGE_SHIFT", PAGE_SHIFT);
	linefeed;
	constant("_PGD_T_SIZE", sizeof(pgd_t));
	constant("_PMD_T_SIZE", sizeof(pmd_t));
	constant("_PTE_T_SIZE", sizeof(pte_t));
	linefeed;
	constant("_PGD_T_LOG2", PGD_T_LOG2);
	constant("_PMD_T_LOG2", PMD_T_LOG2);
	constant("_PTE_T_LOG2", PTE_T_LOG2);
	linefeed;
	constant("_PGD_ORDER", PGD_ORDER);
	constant("_PMD_ORDER", PMD_ORDER);
	constant("_PTE_ORDER", PTE_ORDER);
	linefeed;
	constant("_PMD_SHIFT", PMD_SHIFT);
	constant("_PGDIR_SHIFT", PGDIR_SHIFT);
	linefeed;
	constant("_PTRS_PER_PGD", PTRS_PER_PGD);
	constant("_PTRS_PER_PMD", PTRS_PER_PMD);
	constant("_PTRS_PER_PTE", PTRS_PER_PTE);
	linefeed;
}

#ifdef CONFIG_32BIT
void output_sc_defines(void)
{
	text("Linux sigcontext offsets.");
	offset("SC_REGS", struct sigcontext, sc_regs);
	offset("SC_FPREGS", struct sigcontext, sc_fpregs);
	offset("SC_ACX", struct sigcontext, sc_acx);
	offset("SC_MDHI", struct sigcontext, sc_mdhi);
	offset("SC_MDLO", struct sigcontext, sc_mdlo);
	offset("SC_PC", struct sigcontext, sc_pc);
	offset("SC_FPC_CSR", struct sigcontext, sc_fpc_csr);
	offset("SC_FPC_EIR", struct sigcontext, sc_fpc_eir);
	offset("SC_HI1", struct sigcontext, sc_hi1);
	offset("SC_LO1", struct sigcontext, sc_lo1);
	offset("SC_HI2", struct sigcontext, sc_hi2);
	offset("SC_LO2", struct sigcontext, sc_lo2);
	offset("SC_HI3", struct sigcontext, sc_hi3);
	offset("SC_LO3", struct sigcontext, sc_lo3);
	linefeed;
}
#endif

#ifdef CONFIG_64BIT
void output_sc_defines(void)
{
	text("Linux sigcontext offsets.");
	offset("SC_REGS", struct sigcontext, sc_regs);
	offset("SC_FPREGS", struct sigcontext, sc_fpregs);
	offset("SC_MDHI", struct sigcontext, sc_mdhi);
	offset("SC_MDLO", struct sigcontext, sc_mdlo);
	offset("SC_PC", struct sigcontext, sc_pc);
	offset("SC_FPC_CSR", struct sigcontext, sc_fpc_csr);
	linefeed;
}
#endif

#ifdef CONFIG_MIPS32_COMPAT
void output_sc32_defines(void)
{
	text("Linux 32-bit sigcontext offsets.");
	offset("SC32_FPREGS", struct sigcontext32, sc_fpregs);
	offset("SC32_FPC_CSR", struct sigcontext32, sc_fpc_csr);
	offset("SC32_FPC_EIR", struct sigcontext32, sc_fpc_eir);
	linefeed;
}
#endif

void output_signal_defined(void)
{
	text("Linux signal numbers.");
	constant("_SIGHUP", SIGHUP);
	constant("_SIGINT", SIGINT);
	constant("_SIGQUIT", SIGQUIT);
	constant("_SIGILL", SIGILL);
	constant("_SIGTRAP", SIGTRAP);
	constant("_SIGIOT", SIGIOT);
	constant("_SIGABRT", SIGABRT);
	constant("_SIGEMT", SIGEMT);
	constant("_SIGFPE", SIGFPE);
	constant("_SIGKILL", SIGKILL);
	constant("_SIGBUS", SIGBUS);
	constant("_SIGSEGV", SIGSEGV);
	constant("_SIGSYS", SIGSYS);
	constant("_SIGPIPE", SIGPIPE);
	constant("_SIGALRM", SIGALRM);
	constant("_SIGTERM", SIGTERM);
	constant("_SIGUSR1", SIGUSR1);
	constant("_SIGUSR2", SIGUSR2);
	constant("_SIGCHLD", SIGCHLD);
	constant("_SIGPWR", SIGPWR);
	constant("_SIGWINCH", SIGWINCH);
	constant("_SIGURG", SIGURG);
	constant("_SIGIO", SIGIO);
	constant("_SIGSTOP", SIGSTOP);
	constant("_SIGTSTP", SIGTSTP);
	constant("_SIGCONT", SIGCONT);
	constant("_SIGTTIN", SIGTTIN);
	constant("_SIGTTOU", SIGTTOU);
	constant("_SIGVTALRM", SIGVTALRM);
	constant("_SIGPROF", SIGPROF);
	constant("_SIGXCPU", SIGXCPU);
	constant("_SIGXFSZ", SIGXFSZ);
	linefeed;
}

void output_irq_cpustat_t_defines(void)
{
	text("Linux irq_cpustat_t offsets.");
	offset("IC_SOFTIRQ_PENDING", irq_cpustat_t, __softirq_pending);
	size("IC_IRQ_CPUSTAT_T", irq_cpustat_t);
	linefeed;
}
Commit	Line	Data
1da177e4 LT	1	/*
	2	* offset.c: Calculate pt_regs and task_struct offsets.
	3	*
	4	* Copyright (C) 1996 David S. Miller
	5	* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Ralf Baechle
	6	* Copyright (C) 1999, 2000 Silicon Graphics, Inc.
	7	*
	8	* Kevin Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
	9	* Copyright (C) 2000 MIPS Technologies, Inc.
	10	*/
1da177e4 LT	11	#include <linux/compat.h>
	12	#include <linux/types.h>
	13	#include <linux/sched.h>
	14	#include <linux/mm.h>
	15	#include <linux/interrupt.h>
	16
	17	#include <asm/ptrace.h>
	18	#include <asm/processor.h>
	19
bf2ae2b3	20	#define text(t) __asm__("\n->#" t)
1da177e4 LT	21	#define _offset(type, member) (&(((type *)NULL)->member))
1da177e4 LT	22	#define offset(string, ptr, member) \
bf2ae2b3	23	__asm__("\n->" string " %0" : : "i" (_offset(ptr, member)))
1da177e4	24	#define constant(string, member) \
bf2ae2b3	25	__asm__("\n->" string " %0" : : "ri" (member))
1da177e4	26	#define size(string, size) \
bf2ae2b3	27	__asm__("\n->" string " %0" : : "i" (sizeof(size)))
1da177e4 LT	28	#define linefeed text("")
	29
	30	void output_ptreg_defines(void)
	31	{
bf2ae2b3 CL	32	text("MIPS pt_regs offsets.");
	33	offset("PT_R0", struct pt_regs, regs[0]);
	34	offset("PT_R1", struct pt_regs, regs[1]);
	35	offset("PT_R2", struct pt_regs, regs[2]);
	36	offset("PT_R3", struct pt_regs, regs[3]);
	37	offset("PT_R4", struct pt_regs, regs[4]);
	38	offset("PT_R5", struct pt_regs, regs[5]);
	39	offset("PT_R6", struct pt_regs, regs[6]);
	40	offset("PT_R7", struct pt_regs, regs[7]);
	41	offset("PT_R8", struct pt_regs, regs[8]);
	42	offset("PT_R9", struct pt_regs, regs[9]);
	43	offset("PT_R10", struct pt_regs, regs[10]);
	44	offset("PT_R11", struct pt_regs, regs[11]);
	45	offset("PT_R12", struct pt_regs, regs[12]);
	46	offset("PT_R13", struct pt_regs, regs[13]);
	47	offset("PT_R14", struct pt_regs, regs[14]);
	48	offset("PT_R15", struct pt_regs, regs[15]);
	49	offset("PT_R16", struct pt_regs, regs[16]);
	50	offset("PT_R17", struct pt_regs, regs[17]);
	51	offset("PT_R18", struct pt_regs, regs[18]);
	52	offset("PT_R19", struct pt_regs, regs[19]);
	53	offset("PT_R20", struct pt_regs, regs[20]);
	54	offset("PT_R21", struct pt_regs, regs[21]);
	55	offset("PT_R22", struct pt_regs, regs[22]);
	56	offset("PT_R23", struct pt_regs, regs[23]);
	57	offset("PT_R24", struct pt_regs, regs[24]);
	58	offset("PT_R25", struct pt_regs, regs[25]);
	59	offset("PT_R26", struct pt_regs, regs[26]);
	60	offset("PT_R27", struct pt_regs, regs[27]);
	61	offset("PT_R28", struct pt_regs, regs[28]);
	62	offset("PT_R29", struct pt_regs, regs[29]);
	63	offset("PT_R30", struct pt_regs, regs[30]);
	64	offset("PT_R31", struct pt_regs, regs[31]);
	65	offset("PT_LO", struct pt_regs, lo);
	66	offset("PT_HI", struct pt_regs, hi);
9693a853	67	#ifdef CONFIG_CPU_HAS_SMARTMIPS
bf2ae2b3	68	offset("PT_ACX", struct pt_regs, acx);
9693a853	69	#endif
bf2ae2b3 CL	70	offset("PT_EPC", struct pt_regs, cp0_epc);
	71	offset("PT_BVADDR", struct pt_regs, cp0_badvaddr);
	72	offset("PT_STATUS", struct pt_regs, cp0_status);
	73	offset("PT_CAUSE", struct pt_regs, cp0_cause);
41c594ab	74	#ifdef CONFIG_MIPS_MT_SMTC
bf2ae2b3	75	offset("PT_TCSTATUS", struct pt_regs, cp0_tcstatus);
41c594ab	76	#endif /* CONFIG_MIPS_MT_SMTC */
bf2ae2b3	77	size("PT_SIZE", struct pt_regs);
1da177e4 LT	78	linefeed;
	79	}
	80
	81	void output_task_defines(void)
	82	{
bf2ae2b3 CL	83	text("MIPS task_struct offsets.");
	84	offset("TASK_STATE", struct task_struct, state);
	85	offset("TASK_THREAD_INFO", struct task_struct, stack);
	86	offset("TASK_FLAGS", struct task_struct, flags);
	87	offset("TASK_MM", struct task_struct, mm);
	88	offset("TASK_PID", struct task_struct, pid);
	89	size( "TASK_STRUCT_SIZE", struct task_struct);
1da177e4 LT	90	linefeed;
	91	}
	92
	93	void output_thread_info_defines(void)
	94	{
bf2ae2b3 CL	95	text("MIPS thread_info offsets.");
	96	offset("TI_TASK", struct thread_info, task);
	97	offset("TI_EXEC_DOMAIN", struct thread_info, exec_domain);
	98	offset("TI_FLAGS", struct thread_info, flags);
	99	offset("TI_TP_VALUE", struct thread_info, tp_value);
	100	offset("TI_CPU", struct thread_info, cpu);
	101	offset("TI_PRE_COUNT", struct thread_info, preempt_count);
	102	offset("TI_ADDR_LIMIT", struct thread_info, addr_limit);
	103	offset("TI_RESTART_BLOCK", struct thread_info, restart_block);
	104	offset("TI_REGS", struct thread_info, regs);
	105	constant("_THREAD_SIZE", THREAD_SIZE);
	106	constant("_THREAD_MASK", THREAD_MASK);
1da177e4 LT	107	linefeed;
	108	}
	109
	110	void output_thread_defines(void)
	111	{
bf2ae2b3 CL	112	text("MIPS specific thread_struct offsets.");
	113	offset("THREAD_REG16", struct task_struct, thread.reg16);
	114	offset("THREAD_REG17", struct task_struct, thread.reg17);
	115	offset("THREAD_REG18", struct task_struct, thread.reg18);
	116	offset("THREAD_REG19", struct task_struct, thread.reg19);
	117	offset("THREAD_REG20", struct task_struct, thread.reg20);
	118	offset("THREAD_REG21", struct task_struct, thread.reg21);
	119	offset("THREAD_REG22", struct task_struct, thread.reg22);
	120	offset("THREAD_REG23", struct task_struct, thread.reg23);
	121	offset("THREAD_REG29", struct task_struct, thread.reg29);
	122	offset("THREAD_REG30", struct task_struct, thread.reg30);
	123	offset("THREAD_REG31", struct task_struct, thread.reg31);
	124	offset("THREAD_STATUS", struct task_struct,
1da177e4	125	thread.cp0_status);
bf2ae2b3	126	offset("THREAD_FPU", struct task_struct, thread.fpu);
1da177e4	127
bf2ae2b3	128	offset("THREAD_BVADDR", struct task_struct, \
1da177e4	129	thread.cp0_badvaddr);
bf2ae2b3	130	offset("THREAD_BUADDR", struct task_struct, \
1da177e4	131	thread.cp0_baduaddr);
bf2ae2b3	132	offset("THREAD_ECODE", struct task_struct, \
1da177e4	133	thread.error_code);
bf2ae2b3 CL	134	offset("THREAD_TRAPNO", struct task_struct, thread.trap_no);
bf2ae2b3 CL	135	offset("THREAD_TRAMP", struct task_struct, \
1da177e4	136	thread.irix_trampoline);
bf2ae2b3	137	offset("THREAD_OLDCTX", struct task_struct, \
1da177e4 LT	138	thread.irix_oldctx);
	139	linefeed;
	140	}
	141
	142	void output_thread_fpu_defines(void)
	143	{
bf2ae2b3	144	offset("THREAD_FPR0",
eae89076	145	struct task_struct, thread.fpu.fpr[0]);
bf2ae2b3	146	offset("THREAD_FPR1",
eae89076	147	struct task_struct, thread.fpu.fpr[1]);
bf2ae2b3	148	offset("THREAD_FPR2",
eae89076	149	struct task_struct, thread.fpu.fpr[2]);
bf2ae2b3	150	offset("THREAD_FPR3",
eae89076	151	struct task_struct, thread.fpu.fpr[3]);
bf2ae2b3	152	offset("THREAD_FPR4",
eae89076	153	struct task_struct, thread.fpu.fpr[4]);
bf2ae2b3	154	offset("THREAD_FPR5",
eae89076	155	struct task_struct, thread.fpu.fpr[5]);
bf2ae2b3	156	offset("THREAD_FPR6",
eae89076	157	struct task_struct, thread.fpu.fpr[6]);
bf2ae2b3	158	offset("THREAD_FPR7",
eae89076	159	struct task_struct, thread.fpu.fpr[7]);
bf2ae2b3	160	offset("THREAD_FPR8",
eae89076	161	struct task_struct, thread.fpu.fpr[8]);
bf2ae2b3	162	offset("THREAD_FPR9",
eae89076	163	struct task_struct, thread.fpu.fpr[9]);
bf2ae2b3	164	offset("THREAD_FPR10",
eae89076	165	struct task_struct, thread.fpu.fpr[10]);
bf2ae2b3	166	offset("THREAD_FPR11",
eae89076	167	struct task_struct, thread.fpu.fpr[11]);
bf2ae2b3	168	offset("THREAD_FPR12",
eae89076	169	struct task_struct, thread.fpu.fpr[12]);
bf2ae2b3	170	offset("THREAD_FPR13",
eae89076	171	struct task_struct, thread.fpu.fpr[13]);
bf2ae2b3	172	offset("THREAD_FPR14",
eae89076	173	struct task_struct, thread.fpu.fpr[14]);
bf2ae2b3	174	offset("THREAD_FPR15",
eae89076	175	struct task_struct, thread.fpu.fpr[15]);
bf2ae2b3	176	offset("THREAD_FPR16",
eae89076	177	struct task_struct, thread.fpu.fpr[16]);
bf2ae2b3	178	offset("THREAD_FPR17",
eae89076	179	struct task_struct, thread.fpu.fpr[17]);
bf2ae2b3	180	offset("THREAD_FPR18",
eae89076	181	struct task_struct, thread.fpu.fpr[18]);
bf2ae2b3	182	offset("THREAD_FPR19",
eae89076	183	struct task_struct, thread.fpu.fpr[19]);
bf2ae2b3	184	offset("THREAD_FPR20",
eae89076	185	struct task_struct, thread.fpu.fpr[20]);
bf2ae2b3	186	offset("THREAD_FPR21",
eae89076	187	struct task_struct, thread.fpu.fpr[21]);
bf2ae2b3	188	offset("THREAD_FPR22",
eae89076	189	struct task_struct, thread.fpu.fpr[22]);
bf2ae2b3	190	offset("THREAD_FPR23",
eae89076	191	struct task_struct, thread.fpu.fpr[23]);
bf2ae2b3	192	offset("THREAD_FPR24",
eae89076	193	struct task_struct, thread.fpu.fpr[24]);
bf2ae2b3	194	offset("THREAD_FPR25",
eae89076	195	struct task_struct, thread.fpu.fpr[25]);
bf2ae2b3	196	offset("THREAD_FPR26",
eae89076	197	struct task_struct, thread.fpu.fpr[26]);
bf2ae2b3	198	offset("THREAD_FPR27",
eae89076	199	struct task_struct, thread.fpu.fpr[27]);
bf2ae2b3	200	offset("THREAD_FPR28",
eae89076	201	struct task_struct, thread.fpu.fpr[28]);
bf2ae2b3	202	offset("THREAD_FPR29",
eae89076	203	struct task_struct, thread.fpu.fpr[29]);
bf2ae2b3	204	offset("THREAD_FPR30",
eae89076	205	struct task_struct, thread.fpu.fpr[30]);
bf2ae2b3	206	offset("THREAD_FPR31",
eae89076	207	struct task_struct, thread.fpu.fpr[31]);
1da177e4	208
bf2ae2b3	209	offset("THREAD_FCR31",
eae89076	210	struct task_struct, thread.fpu.fcr31);
1da177e4 LT	211	linefeed;
	212	}
	213
	214	void output_mm_defines(void)
	215	{
bf2ae2b3 CL	216	text("Size of struct page");
bf2ae2b3 CL	217	size("STRUCT_PAGE_SIZE", struct page);
1da177e4	218	linefeed;
bf2ae2b3 CL	219	text("Linux mm_struct offsets.");
	220	offset("MM_USERS", struct mm_struct, mm_users);
	221	offset("MM_PGD", struct mm_struct, pgd);
	222	offset("MM_CONTEXT", struct mm_struct, context);
1da177e4	223	linefeed;
bf2ae2b3 CL	224	constant("_PAGE_SIZE", PAGE_SIZE);
bf2ae2b3 CL	225	constant("_PAGE_SHIFT", PAGE_SHIFT);
1da177e4	226	linefeed;
bf2ae2b3 CL	227	constant("_PGD_T_SIZE", sizeof(pgd_t));
	228	constant("_PMD_T_SIZE", sizeof(pmd_t));
	229	constant("_PTE_T_SIZE", sizeof(pte_t));
1da177e4	230	linefeed;
bf2ae2b3 CL	231	constant("_PGD_T_LOG2", PGD_T_LOG2);
	232	constant("_PMD_T_LOG2", PMD_T_LOG2);
	233	constant("_PTE_T_LOG2", PTE_T_LOG2);
1da177e4	234	linefeed;
bf2ae2b3 CL	235	constant("_PGD_ORDER", PGD_ORDER);
	236	constant("_PMD_ORDER", PMD_ORDER);
	237	constant("_PTE_ORDER", PTE_ORDER);
03b8b8e7	238	linefeed;
bf2ae2b3 CL	239	constant("_PMD_SHIFT", PMD_SHIFT);
bf2ae2b3 CL	240	constant("_PGDIR_SHIFT", PGDIR_SHIFT);
1da177e4	241	linefeed;
bf2ae2b3 CL	242	constant("_PTRS_PER_PGD", PTRS_PER_PGD);
	243	constant("_PTRS_PER_PMD", PTRS_PER_PMD);
	244	constant("_PTRS_PER_PTE", PTRS_PER_PTE);
1da177e4 LT	245	linefeed;
	246	}
	247
e50c0a8f	248	#ifdef CONFIG_32BIT
1da177e4 LT	249	void output_sc_defines(void)
1da177e4 LT	250	{
bf2ae2b3 CL	251	text("Linux sigcontext offsets.");
	252	offset("SC_REGS", struct sigcontext, sc_regs);
	253	offset("SC_FPREGS", struct sigcontext, sc_fpregs);
	254	offset("SC_ACX", struct sigcontext, sc_acx);
	255	offset("SC_MDHI", struct sigcontext, sc_mdhi);
	256	offset("SC_MDLO", struct sigcontext, sc_mdlo);
	257	offset("SC_PC", struct sigcontext, sc_pc);
	258	offset("SC_FPC_CSR", struct sigcontext, sc_fpc_csr);
	259	offset("SC_FPC_EIR", struct sigcontext, sc_fpc_eir);
	260	offset("SC_HI1", struct sigcontext, sc_hi1);
	261	offset("SC_LO1", struct sigcontext, sc_lo1);
	262	offset("SC_HI2", struct sigcontext, sc_hi2);
	263	offset("SC_LO2", struct sigcontext, sc_lo2);
	264	offset("SC_HI3", struct sigcontext, sc_hi3);
	265	offset("SC_LO3", struct sigcontext, sc_lo3);
1da177e4 LT	266	linefeed;
1da177e4 LT	267	}
e50c0a8f RB	268	#endif
	269
	270	#ifdef CONFIG_64BIT
	271	void output_sc_defines(void)
	272	{
bf2ae2b3 CL	273	text("Linux sigcontext offsets.");
	274	offset("SC_REGS", struct sigcontext, sc_regs);
	275	offset("SC_FPREGS", struct sigcontext, sc_fpregs);
	276	offset("SC_MDHI", struct sigcontext, sc_mdhi);
	277	offset("SC_MDLO", struct sigcontext, sc_mdlo);
	278	offset("SC_PC", struct sigcontext, sc_pc);
	279	offset("SC_FPC_CSR", struct sigcontext, sc_fpc_csr);
e50c0a8f RB	280	linefeed;
	281	}
	282	#endif
1da177e4 LT	283
	284	#ifdef CONFIG_MIPS32_COMPAT
	285	void output_sc32_defines(void)
	286	{
bf2ae2b3 CL	287	text("Linux 32-bit sigcontext offsets.");
	288	offset("SC32_FPREGS", struct sigcontext32, sc_fpregs);
	289	offset("SC32_FPC_CSR", struct sigcontext32, sc_fpc_csr);
	290	offset("SC32_FPC_EIR", struct sigcontext32, sc_fpc_eir);
1da177e4 LT	291	linefeed;
	292	}
	293	#endif
	294
	295	void output_signal_defined(void)
	296	{
bf2ae2b3 CL	297	text("Linux signal numbers.");
	298	constant("_SIGHUP", SIGHUP);
	299	constant("_SIGINT", SIGINT);
	300	constant("_SIGQUIT", SIGQUIT);
	301	constant("_SIGILL", SIGILL);
	302	constant("_SIGTRAP", SIGTRAP);
	303	constant("_SIGIOT", SIGIOT);
	304	constant("_SIGABRT", SIGABRT);
	305	constant("_SIGEMT", SIGEMT);
	306	constant("_SIGFPE", SIGFPE);
	307	constant("_SIGKILL", SIGKILL);
	308	constant("_SIGBUS", SIGBUS);
	309	constant("_SIGSEGV", SIGSEGV);
	310	constant("_SIGSYS", SIGSYS);
	311	constant("_SIGPIPE", SIGPIPE);
	312	constant("_SIGALRM", SIGALRM);
	313	constant("_SIGTERM", SIGTERM);
	314	constant("_SIGUSR1", SIGUSR1);
	315	constant("_SIGUSR2", SIGUSR2);
	316	constant("_SIGCHLD", SIGCHLD);
	317	constant("_SIGPWR", SIGPWR);
	318	constant("_SIGWINCH", SIGWINCH);
	319	constant("_SIGURG", SIGURG);
	320	constant("_SIGIO", SIGIO);
	321	constant("_SIGSTOP", SIGSTOP);
	322	constant("_SIGTSTP", SIGTSTP);
	323	constant("_SIGCONT", SIGCONT);
	324	constant("_SIGTTIN", SIGTTIN);
	325	constant("_SIGTTOU", SIGTTOU);
	326	constant("_SIGVTALRM", SIGVTALRM);
	327	constant("_SIGPROF", SIGPROF);
	328	constant("_SIGXCPU", SIGXCPU);
	329	constant("_SIGXFSZ", SIGXFSZ);
1da177e4 LT	330	linefeed;
	331	}
	332
	333	void output_irq_cpustat_t_defines(void)
	334	{
bf2ae2b3 CL	335	text("Linux irq_cpustat_t offsets.");
	336	offset("IC_SOFTIRQ_PENDING", irq_cpustat_t, __softirq_pending);
	337	size("IC_IRQ_CPUSTAT_T", irq_cpustat_t);
1da177e4 LT	338	linefeed;
1da177e4 LT	339	}