1/*
2 * This program is used to generate definitions needed by
3 * assembly language modules.
4 *
5 * We use the technique used in the OSF Mach kernel code:
6 * generate asm statements containing #defines,
7 * compile this file to assembler, and then extract the
8 * #defines from the assembly-language output.
9 *
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version
13 * 2 of the License, or (at your option) any later version.
14 */
15
16#include <linux/signal.h>
17#include <linux/sched.h>
18#include <linux/kernel.h>
19#include <linux/errno.h>
20#include <linux/string.h>
21#include <linux/types.h>
22#include <linux/mman.h>
23#include <linux/mm.h>
24#include <linux/suspend.h>
25#include <linux/hrtimer.h>
26#ifdef CONFIG_PPC64
27#include <linux/time.h>
28#include <linux/hardirq.h>
29#endif
30#include <linux/kbuild.h>
31
32#include <asm/io.h>
33#include <asm/page.h>
34#include <asm/pgtable.h>
35#include <asm/processor.h>
36#include <asm/cputable.h>
37#include <asm/thread_info.h>
38#include <asm/rtas.h>
39#include <asm/vdso_datapage.h>
40#include <asm/dbell.h>
41#ifdef CONFIG_PPC64
42#include <asm/paca.h>
43#include <asm/lppaca.h>
44#include <asm/cache.h>
45#include <asm/compat.h>
46#include <asm/mmu.h>
47#include <asm/hvcall.h>
48#include <asm/xics.h>
49#endif
50#ifdef CONFIG_PPC_POWERNV
51#include <asm/opal.h>
52#endif
53#if defined(CONFIG_KVM) || defined(CONFIG_KVM_GUEST)
54#include <linux/kvm_host.h>
55#endif
56#if defined(CONFIG_KVM) && defined(CONFIG_PPC_BOOK3S)
57#include <asm/kvm_book3s.h>
58#include <asm/kvm_ppc.h>
59#endif
60
61#ifdef CONFIG_PPC32
62#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
63#include "head_booke.h"
64#endif
65#endif
66
67#if defined(CONFIG_PPC_FSL_BOOK3E)
68#include "../mm/mmu_decl.h"
69#endif
70
71int main(void)
72{
73	DEFINE(THREAD, offsetof(struct task_struct, thread));
74	DEFINE(MM, offsetof(struct task_struct, mm));
75	DEFINE(MMCONTEXTID, offsetof(struct mm_struct, context.id));
76#ifdef CONFIG_PPC64
77	DEFINE(AUDITCONTEXT, offsetof(struct task_struct, audit_context));
78	DEFINE(SIGSEGV, SIGSEGV);
79	DEFINE(NMI_MASK, NMI_MASK);
80	DEFINE(THREAD_DSCR, offsetof(struct thread_struct, dscr));
81	DEFINE(THREAD_DSCR_INHERIT, offsetof(struct thread_struct, dscr_inherit));
82	DEFINE(TASKTHREADPPR, offsetof(struct task_struct, thread.ppr));
83#else
84	DEFINE(THREAD_INFO, offsetof(struct task_struct, stack));
85	DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16));
86	DEFINE(KSP_LIMIT, offsetof(struct thread_struct, ksp_limit));
87#endif /* CONFIG_PPC64 */
88
89	DEFINE(KSP, offsetof(struct thread_struct, ksp));
90	DEFINE(PT_REGS, offsetof(struct thread_struct, regs));
91#ifdef CONFIG_BOOKE
92	DEFINE(THREAD_NORMSAVES, offsetof(struct thread_struct, normsave[0]));
93#endif
94	DEFINE(THREAD_FPEXC_MODE, offsetof(struct thread_struct, fpexc_mode));
95	DEFINE(THREAD_FPSTATE, offsetof(struct thread_struct, fp_state));
96	DEFINE(THREAD_FPSAVEAREA, offsetof(struct thread_struct, fp_save_area));
97	DEFINE(FPSTATE_FPSCR, offsetof(struct thread_fp_state, fpscr));
98#ifdef CONFIG_ALTIVEC
99	DEFINE(THREAD_VRSTATE, offsetof(struct thread_struct, vr_state));
100	DEFINE(THREAD_VRSAVEAREA, offsetof(struct thread_struct, vr_save_area));
101	DEFINE(THREAD_VRSAVE, offsetof(struct thread_struct, vrsave));
102	DEFINE(THREAD_USED_VR, offsetof(struct thread_struct, used_vr));
103	DEFINE(VRSTATE_VSCR, offsetof(struct thread_vr_state, vscr));
104#endif /* CONFIG_ALTIVEC */
105#ifdef CONFIG_VSX
106	DEFINE(THREAD_USED_VSR, offsetof(struct thread_struct, used_vsr));
107#endif /* CONFIG_VSX */
108#ifdef CONFIG_PPC64
109	DEFINE(KSP_VSID, offsetof(struct thread_struct, ksp_vsid));
110#else /* CONFIG_PPC64 */
111	DEFINE(PGDIR, offsetof(struct thread_struct, pgdir));
112#ifdef CONFIG_SPE
113	DEFINE(THREAD_EVR0, offsetof(struct thread_struct, evr[0]));
114	DEFINE(THREAD_ACC, offsetof(struct thread_struct, acc));
115	DEFINE(THREAD_SPEFSCR, offsetof(struct thread_struct, spefscr));
116	DEFINE(THREAD_USED_SPE, offsetof(struct thread_struct, used_spe));
117#endif /* CONFIG_SPE */
118#endif /* CONFIG_PPC64 */
119#if defined(CONFIG_4xx) || defined(CONFIG_BOOKE)
120	DEFINE(THREAD_DBCR0, offsetof(struct thread_struct, debug.dbcr0));
121#endif
122#ifdef CONFIG_KVM_BOOK3S_32_HANDLER
123	DEFINE(THREAD_KVM_SVCPU, offsetof(struct thread_struct, kvm_shadow_vcpu));
124#endif
125#if defined(CONFIG_KVM) && defined(CONFIG_BOOKE)
126	DEFINE(THREAD_KVM_VCPU, offsetof(struct thread_struct, kvm_vcpu));
127#endif
128
129#ifdef CONFIG_PPC_BOOK3S_64
130	DEFINE(THREAD_TAR, offsetof(struct thread_struct, tar));
131	DEFINE(THREAD_BESCR, offsetof(struct thread_struct, bescr));
132	DEFINE(THREAD_EBBHR, offsetof(struct thread_struct, ebbhr));
133	DEFINE(THREAD_EBBRR, offsetof(struct thread_struct, ebbrr));
134	DEFINE(THREAD_SIAR, offsetof(struct thread_struct, siar));
135	DEFINE(THREAD_SDAR, offsetof(struct thread_struct, sdar));
136	DEFINE(THREAD_SIER, offsetof(struct thread_struct, sier));
137	DEFINE(THREAD_MMCR0, offsetof(struct thread_struct, mmcr0));
138	DEFINE(THREAD_MMCR2, offsetof(struct thread_struct, mmcr2));
139#endif
140#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
141	DEFINE(PACATMSCRATCH, offsetof(struct paca_struct, tm_scratch));
142	DEFINE(THREAD_TM_TFHAR, offsetof(struct thread_struct, tm_tfhar));
143	DEFINE(THREAD_TM_TEXASR, offsetof(struct thread_struct, tm_texasr));
144	DEFINE(THREAD_TM_TFIAR, offsetof(struct thread_struct, tm_tfiar));
145	DEFINE(THREAD_TM_TAR, offsetof(struct thread_struct, tm_tar));
146	DEFINE(THREAD_TM_PPR, offsetof(struct thread_struct, tm_ppr));
147	DEFINE(THREAD_TM_DSCR, offsetof(struct thread_struct, tm_dscr));
148	DEFINE(PT_CKPT_REGS, offsetof(struct thread_struct, ckpt_regs));
149	DEFINE(THREAD_TRANSACT_VRSTATE, offsetof(struct thread_struct,
150						 transact_vr));
151	DEFINE(THREAD_TRANSACT_VRSAVE, offsetof(struct thread_struct,
152					    transact_vrsave));
153	DEFINE(THREAD_TRANSACT_FPSTATE, offsetof(struct thread_struct,
154						 transact_fp));
155	/* Local pt_regs on stack for Transactional Memory funcs. */
156	DEFINE(TM_FRAME_SIZE, STACK_FRAME_OVERHEAD +
157	       sizeof(struct pt_regs) + 16);
158#endif /* CONFIG_PPC_TRANSACTIONAL_MEM */
159
160	DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
161	DEFINE(TI_LOCAL_FLAGS, offsetof(struct thread_info, local_flags));
162	DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
163	DEFINE(TI_TASK, offsetof(struct thread_info, task));
164	DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
165
166#ifdef CONFIG_PPC64
167	DEFINE(DCACHEL1LINESIZE, offsetof(struct ppc64_caches, dline_size));
168	DEFINE(DCACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_dline_size));
169	DEFINE(DCACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, dlines_per_page));
170	DEFINE(ICACHEL1LINESIZE, offsetof(struct ppc64_caches, iline_size));
171	DEFINE(ICACHEL1LOGLINESIZE, offsetof(struct ppc64_caches, log_iline_size));
172	DEFINE(ICACHEL1LINESPERPAGE, offsetof(struct ppc64_caches, ilines_per_page));
173	/* paca */
174	DEFINE(PACA_SIZE, sizeof(struct paca_struct));
175	DEFINE(PACA_LOCK_TOKEN, offsetof(struct paca_struct, lock_token));
176	DEFINE(PACAPACAINDEX, offsetof(struct paca_struct, paca_index));
177	DEFINE(PACAPROCSTART, offsetof(struct paca_struct, cpu_start));
178	DEFINE(PACAKSAVE, offsetof(struct paca_struct, kstack));
179	DEFINE(PACACURRENT, offsetof(struct paca_struct, __current));
180	DEFINE(PACASAVEDMSR, offsetof(struct paca_struct, saved_msr));
181	DEFINE(PACASTABRR, offsetof(struct paca_struct, stab_rr));
182	DEFINE(PACAR1, offsetof(struct paca_struct, saved_r1));
183	DEFINE(PACATOC, offsetof(struct paca_struct, kernel_toc));
184	DEFINE(PACAKBASE, offsetof(struct paca_struct, kernelbase));
185	DEFINE(PACAKMSR, offsetof(struct paca_struct, kernel_msr));
186	DEFINE(PACASOFTIRQEN, offsetof(struct paca_struct, soft_enabled));
187	DEFINE(PACAIRQHAPPENED, offsetof(struct paca_struct, irq_happened));
188	DEFINE(PACACONTEXTID, offsetof(struct paca_struct, context.id));
189#ifdef CONFIG_PPC_MM_SLICES
190	DEFINE(PACALOWSLICESPSIZE, offsetof(struct paca_struct,
191					    context.low_slices_psize));
192	DEFINE(PACAHIGHSLICEPSIZE, offsetof(struct paca_struct,
193					    context.high_slices_psize));
194	DEFINE(MMUPSIZEDEFSIZE, sizeof(struct mmu_psize_def));
195#endif /* CONFIG_PPC_MM_SLICES */
196
197#ifdef CONFIG_PPC_BOOK3E
198	DEFINE(PACAPGD, offsetof(struct paca_struct, pgd));
199	DEFINE(PACA_KERNELPGD, offsetof(struct paca_struct, kernel_pgd));
200	DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
201	DEFINE(PACA_EXTLB, offsetof(struct paca_struct, extlb));
202	DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
203	DEFINE(PACA_EXCRIT, offsetof(struct paca_struct, excrit));
204	DEFINE(PACA_EXDBG, offsetof(struct paca_struct, exdbg));
205	DEFINE(PACA_MC_STACK, offsetof(struct paca_struct, mc_kstack));
206	DEFINE(PACA_CRIT_STACK, offsetof(struct paca_struct, crit_kstack));
207	DEFINE(PACA_DBG_STACK, offsetof(struct paca_struct, dbg_kstack));
208	DEFINE(PACA_TCD_PTR, offsetof(struct paca_struct, tcd_ptr));
209
210	DEFINE(TCD_ESEL_NEXT,
211		offsetof(struct tlb_core_data, esel_next));
212	DEFINE(TCD_ESEL_MAX,
213		offsetof(struct tlb_core_data, esel_max));
214	DEFINE(TCD_ESEL_FIRST,
215		offsetof(struct tlb_core_data, esel_first));
216	DEFINE(TCD_LOCK, offsetof(struct tlb_core_data, lock));
217#endif /* CONFIG_PPC_BOOK3E */
218
219#ifdef CONFIG_PPC_STD_MMU_64
220	DEFINE(PACASLBCACHE, offsetof(struct paca_struct, slb_cache));
221	DEFINE(PACASLBCACHEPTR, offsetof(struct paca_struct, slb_cache_ptr));
222	DEFINE(PACAVMALLOCSLLP, offsetof(struct paca_struct, vmalloc_sllp));
223#ifdef CONFIG_PPC_MM_SLICES
224	DEFINE(MMUPSIZESLLP, offsetof(struct mmu_psize_def, sllp));
225#else
226	DEFINE(PACACONTEXTSLLP, offsetof(struct paca_struct, context.sllp));
227#endif /* CONFIG_PPC_MM_SLICES */
228	DEFINE(PACA_EXGEN, offsetof(struct paca_struct, exgen));
229	DEFINE(PACA_EXMC, offsetof(struct paca_struct, exmc));
230	DEFINE(PACA_EXSLB, offsetof(struct paca_struct, exslb));
231	DEFINE(PACALPPACAPTR, offsetof(struct paca_struct, lppaca_ptr));
232	DEFINE(PACA_SLBSHADOWPTR, offsetof(struct paca_struct, slb_shadow_ptr));
233	DEFINE(SLBSHADOW_STACKVSID,
234	       offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid));
235	DEFINE(SLBSHADOW_STACKESID,
236	       offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].esid));
237	DEFINE(SLBSHADOW_SAVEAREA, offsetof(struct slb_shadow, save_area));
238	DEFINE(LPPACA_PMCINUSE, offsetof(struct lppaca, pmcregs_in_use));
239	DEFINE(LPPACA_DTLIDX, offsetof(struct lppaca, dtl_idx));
240	DEFINE(LPPACA_YIELDCOUNT, offsetof(struct lppaca, yield_count));
241	DEFINE(PACA_DTL_RIDX, offsetof(struct paca_struct, dtl_ridx));
242#endif /* CONFIG_PPC_STD_MMU_64 */
243	DEFINE(PACAEMERGSP, offsetof(struct paca_struct, emergency_sp));
244#ifdef CONFIG_PPC_BOOK3S_64
245	DEFINE(PACAMCEMERGSP, offsetof(struct paca_struct, mc_emergency_sp));
246	DEFINE(PACA_IN_MCE, offsetof(struct paca_struct, in_mce));
247#endif
248	DEFINE(PACAHWCPUID, offsetof(struct paca_struct, hw_cpu_id));
249	DEFINE(PACAKEXECSTATE, offsetof(struct paca_struct, kexec_state));
250	DEFINE(PACA_DSCR, offsetof(struct paca_struct, dscr_default));
251	DEFINE(PACA_STARTTIME, offsetof(struct paca_struct, starttime));
252	DEFINE(PACA_STARTTIME_USER, offsetof(struct paca_struct, starttime_user));
253	DEFINE(PACA_USER_TIME, offsetof(struct paca_struct, user_time));
254	DEFINE(PACA_SYSTEM_TIME, offsetof(struct paca_struct, system_time));
255	DEFINE(PACA_TRAP_SAVE, offsetof(struct paca_struct, trap_save));
256	DEFINE(PACA_NAPSTATELOST, offsetof(struct paca_struct, nap_state_lost));
257	DEFINE(PACA_SPRG_VDSO, offsetof(struct paca_struct, sprg_vdso));
258#endif /* CONFIG_PPC64 */
259
260	/* RTAS */
261	DEFINE(RTASBASE, offsetof(struct rtas_t, base));
262	DEFINE(RTASENTRY, offsetof(struct rtas_t, entry));
263
264	/* Interrupt register frame */
265	DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE);
266	DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
267#ifdef CONFIG_PPC64
268	/* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */
269	DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
270	DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
271
272	/* hcall statistics */
273	DEFINE(HCALL_STAT_SIZE, sizeof(struct hcall_stats));
274	DEFINE(HCALL_STAT_CALLS, offsetof(struct hcall_stats, num_calls));
275	DEFINE(HCALL_STAT_TB, offsetof(struct hcall_stats, tb_total));
276	DEFINE(HCALL_STAT_PURR, offsetof(struct hcall_stats, purr_total));
277#endif /* CONFIG_PPC64 */
278	DEFINE(GPR0, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[0]));
279	DEFINE(GPR1, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[1]));
280	DEFINE(GPR2, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[2]));
281	DEFINE(GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[3]));
282	DEFINE(GPR4, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[4]));
283	DEFINE(GPR5, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[5]));
284	DEFINE(GPR6, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[6]));
285	DEFINE(GPR7, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[7]));
286	DEFINE(GPR8, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[8]));
287	DEFINE(GPR9, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[9]));
288	DEFINE(GPR10, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[10]));
289	DEFINE(GPR11, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[11]));
290	DEFINE(GPR12, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[12]));
291	DEFINE(GPR13, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[13]));
292#ifndef CONFIG_PPC64
293	DEFINE(GPR14, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[14]));
294	DEFINE(GPR15, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[15]));
295	DEFINE(GPR16, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[16]));
296	DEFINE(GPR17, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[17]));
297	DEFINE(GPR18, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[18]));
298	DEFINE(GPR19, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[19]));
299	DEFINE(GPR20, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[20]));
300	DEFINE(GPR21, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[21]));
301	DEFINE(GPR22, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[22]));
302	DEFINE(GPR23, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[23]));
303	DEFINE(GPR24, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[24]));
304	DEFINE(GPR25, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[25]));
305	DEFINE(GPR26, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[26]));
306	DEFINE(GPR27, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[27]));
307	DEFINE(GPR28, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[28]));
308	DEFINE(GPR29, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[29]));
309	DEFINE(GPR30, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[30]));
310	DEFINE(GPR31, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, gpr[31]));
311#endif /* CONFIG_PPC64 */
312	/*
313	 * Note: these symbols include _ because they overlap with special
314	 * register names
315	 */
316	DEFINE(_NIP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, nip));
317	DEFINE(_MSR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, msr));
318	DEFINE(_CTR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ctr));
319	DEFINE(_LINK, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, link));
320	DEFINE(_CCR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, ccr));
321	DEFINE(_XER, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, xer));
322	DEFINE(_DAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
323	DEFINE(_DSISR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
324	DEFINE(ORIG_GPR3, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, orig_gpr3));
325	DEFINE(RESULT, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, result));
326	DEFINE(_TRAP, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, trap));
327#ifndef CONFIG_PPC64
328	DEFINE(_MQ, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, mq));
329	/*
330	 * The PowerPC 400-class & Book-E processors have neither the DAR
331	 * nor the DSISR SPRs. Hence, we overload them to hold the similar
332	 * DEAR and ESR SPRs for such processors.  For critical interrupts
333	 * we use them to hold SRR0 and SRR1.
334	 */
335	DEFINE(_DEAR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dar));
336	DEFINE(_ESR, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, dsisr));
337#else /* CONFIG_PPC64 */
338	DEFINE(SOFTE, STACK_FRAME_OVERHEAD+offsetof(struct pt_regs, softe));
339
340	/* These _only_ to be used with {PROM,RTAS}_FRAME_SIZE!!! */
341	DEFINE(_SRR0, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs));
342	DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
343#endif /* CONFIG_PPC64 */
344
345#if defined(CONFIG_PPC32)
346#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
347	DEFINE(EXC_LVL_SIZE, STACK_EXC_LVL_FRAME_SIZE);
348	DEFINE(MAS0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
349	/* we overload MMUCR for 44x on MAS0 since they are mutually exclusive */
350	DEFINE(MMUCR, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas0));
351	DEFINE(MAS1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas1));
352	DEFINE(MAS2, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas2));
353	DEFINE(MAS3, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas3));
354	DEFINE(MAS6, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas6));
355	DEFINE(MAS7, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, mas7));
356	DEFINE(_SRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr0));
357	DEFINE(_SRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, srr1));
358	DEFINE(_CSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr0));
359	DEFINE(_CSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, csrr1));
360	DEFINE(_DSRR0, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr0));
361	DEFINE(_DSRR1, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, dsrr1));
362	DEFINE(SAVED_KSP_LIMIT, STACK_INT_FRAME_SIZE+offsetof(struct exception_regs, saved_ksp_limit));
363#endif
364#endif
365	DEFINE(CLONE_VM, CLONE_VM);
366	DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);
367
368#ifndef CONFIG_PPC64
369	DEFINE(MM_PGD, offsetof(struct mm_struct, pgd));
370#endif /* ! CONFIG_PPC64 */
371
372	/* About the CPU features table */
373	DEFINE(CPU_SPEC_FEATURES, offsetof(struct cpu_spec, cpu_features));
374	DEFINE(CPU_SPEC_SETUP, offsetof(struct cpu_spec, cpu_setup));
375	DEFINE(CPU_SPEC_RESTORE, offsetof(struct cpu_spec, cpu_restore));
376
377	DEFINE(pbe_address, offsetof(struct pbe, address));
378	DEFINE(pbe_orig_address, offsetof(struct pbe, orig_address));
379	DEFINE(pbe_next, offsetof(struct pbe, next));
380
381#ifndef CONFIG_PPC64
382	DEFINE(TASK_SIZE, TASK_SIZE);
383	DEFINE(NUM_USER_SEGMENTS, TASK_SIZE>>28);
384#endif /* ! CONFIG_PPC64 */
385
386	/* datapage offsets for use by vdso */
387	DEFINE(CFG_TB_ORIG_STAMP, offsetof(struct vdso_data, tb_orig_stamp));
388	DEFINE(CFG_TB_TICKS_PER_SEC, offsetof(struct vdso_data, tb_ticks_per_sec));
389	DEFINE(CFG_TB_TO_XS, offsetof(struct vdso_data, tb_to_xs));
390	DEFINE(CFG_STAMP_XSEC, offsetof(struct vdso_data, stamp_xsec));
391	DEFINE(CFG_TB_UPDATE_COUNT, offsetof(struct vdso_data, tb_update_count));
392	DEFINE(CFG_TZ_MINUTEWEST, offsetof(struct vdso_data, tz_minuteswest));
393	DEFINE(CFG_TZ_DSTTIME, offsetof(struct vdso_data, tz_dsttime));
394	DEFINE(CFG_SYSCALL_MAP32, offsetof(struct vdso_data, syscall_map_32));
395	DEFINE(WTOM_CLOCK_SEC, offsetof(struct vdso_data, wtom_clock_sec));
396	DEFINE(WTOM_CLOCK_NSEC, offsetof(struct vdso_data, wtom_clock_nsec));
397	DEFINE(STAMP_XTIME, offsetof(struct vdso_data, stamp_xtime));
398	DEFINE(STAMP_SEC_FRAC, offsetof(struct vdso_data, stamp_sec_fraction));
399	DEFINE(CFG_ICACHE_BLOCKSZ, offsetof(struct vdso_data, icache_block_size));
400	DEFINE(CFG_DCACHE_BLOCKSZ, offsetof(struct vdso_data, dcache_block_size));
401	DEFINE(CFG_ICACHE_LOGBLOCKSZ, offsetof(struct vdso_data, icache_log_block_size));
402	DEFINE(CFG_DCACHE_LOGBLOCKSZ, offsetof(struct vdso_data, dcache_log_block_size));
403#ifdef CONFIG_PPC64
404	DEFINE(CFG_SYSCALL_MAP64, offsetof(struct vdso_data, syscall_map_64));
405	DEFINE(TVAL64_TV_SEC, offsetof(struct timeval, tv_sec));
406	DEFINE(TVAL64_TV_USEC, offsetof(struct timeval, tv_usec));
407	DEFINE(TVAL32_TV_SEC, offsetof(struct compat_timeval, tv_sec));
408	DEFINE(TVAL32_TV_USEC, offsetof(struct compat_timeval, tv_usec));
409	DEFINE(TSPC64_TV_SEC, offsetof(struct timespec, tv_sec));
410	DEFINE(TSPC64_TV_NSEC, offsetof(struct timespec, tv_nsec));
411	DEFINE(TSPC32_TV_SEC, offsetof(struct compat_timespec, tv_sec));
412	DEFINE(TSPC32_TV_NSEC, offsetof(struct compat_timespec, tv_nsec));
413#else
414	DEFINE(TVAL32_TV_SEC, offsetof(struct timeval, tv_sec));
415	DEFINE(TVAL32_TV_USEC, offsetof(struct timeval, tv_usec));
416	DEFINE(TSPC32_TV_SEC, offsetof(struct timespec, tv_sec));
417	DEFINE(TSPC32_TV_NSEC, offsetof(struct timespec, tv_nsec));
418#endif
419	/* timeval/timezone offsets for use by vdso */
420	DEFINE(TZONE_TZ_MINWEST, offsetof(struct timezone, tz_minuteswest));
421	DEFINE(TZONE_TZ_DSTTIME, offsetof(struct timezone, tz_dsttime));
422
423	/* Other bits used by the vdso */
424	DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
425	DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
426	DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
427	DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);
428
429#ifdef CONFIG_BUG
430	DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
431#endif
432
433	DEFINE(PGD_TABLE_SIZE, PGD_TABLE_SIZE);
434	DEFINE(PTE_SIZE, sizeof(pte_t));
435
436#ifdef CONFIG_KVM
437	DEFINE(VCPU_HOST_STACK, offsetof(struct kvm_vcpu, arch.host_stack));
438	DEFINE(VCPU_HOST_PID, offsetof(struct kvm_vcpu, arch.host_pid));
439	DEFINE(VCPU_GUEST_PID, offsetof(struct kvm_vcpu, arch.pid));
440	DEFINE(VCPU_GPRS, offsetof(struct kvm_vcpu, arch.gpr));
441	DEFINE(VCPU_VRSAVE, offsetof(struct kvm_vcpu, arch.vrsave));
442	DEFINE(VCPU_FPRS, offsetof(struct kvm_vcpu, arch.fp.fpr));
443#ifdef CONFIG_ALTIVEC
444	DEFINE(VCPU_VRS, offsetof(struct kvm_vcpu, arch.vr.vr));
445#endif
446	DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
447	DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
448	DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
449#ifdef CONFIG_PPC_BOOK3S
450	DEFINE(VCPU_TAR, offsetof(struct kvm_vcpu, arch.tar));
451#endif
452	DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
453	DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
454#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
455	DEFINE(VCPU_MSR, offsetof(struct kvm_vcpu, arch.shregs.msr));
456	DEFINE(VCPU_SRR0, offsetof(struct kvm_vcpu, arch.shregs.srr0));
457	DEFINE(VCPU_SRR1, offsetof(struct kvm_vcpu, arch.shregs.srr1));
458	DEFINE(VCPU_SPRG0, offsetof(struct kvm_vcpu, arch.shregs.sprg0));
459	DEFINE(VCPU_SPRG1, offsetof(struct kvm_vcpu, arch.shregs.sprg1));
460	DEFINE(VCPU_SPRG2, offsetof(struct kvm_vcpu, arch.shregs.sprg2));
461	DEFINE(VCPU_SPRG3, offsetof(struct kvm_vcpu, arch.shregs.sprg3));
462#endif
463#ifdef CONFIG_KVM_BOOK3S_HV_EXIT_TIMING
464	DEFINE(VCPU_TB_RMENTRY, offsetof(struct kvm_vcpu, arch.rm_entry));
465	DEFINE(VCPU_TB_RMINTR, offsetof(struct kvm_vcpu, arch.rm_intr));
466	DEFINE(VCPU_TB_RMEXIT, offsetof(struct kvm_vcpu, arch.rm_exit));
467	DEFINE(VCPU_TB_GUEST, offsetof(struct kvm_vcpu, arch.guest_time));
468	DEFINE(VCPU_TB_CEDE, offsetof(struct kvm_vcpu, arch.cede_time));
469	DEFINE(VCPU_CUR_ACTIVITY, offsetof(struct kvm_vcpu, arch.cur_activity));
470	DEFINE(VCPU_ACTIVITY_START, offsetof(struct kvm_vcpu, arch.cur_tb_start));
471	DEFINE(TAS_SEQCOUNT, offsetof(struct kvmhv_tb_accumulator, seqcount));
472	DEFINE(TAS_TOTAL, offsetof(struct kvmhv_tb_accumulator, tb_total));
473	DEFINE(TAS_MIN, offsetof(struct kvmhv_tb_accumulator, tb_min));
474	DEFINE(TAS_MAX, offsetof(struct kvmhv_tb_accumulator, tb_max));
475#endif
476	DEFINE(VCPU_SHARED_SPRG3, offsetof(struct kvm_vcpu_arch_shared, sprg3));
477	DEFINE(VCPU_SHARED_SPRG4, offsetof(struct kvm_vcpu_arch_shared, sprg4));
478	DEFINE(VCPU_SHARED_SPRG5, offsetof(struct kvm_vcpu_arch_shared, sprg5));
479	DEFINE(VCPU_SHARED_SPRG6, offsetof(struct kvm_vcpu_arch_shared, sprg6));
480	DEFINE(VCPU_SHARED_SPRG7, offsetof(struct kvm_vcpu_arch_shared, sprg7));
481	DEFINE(VCPU_SHADOW_PID, offsetof(struct kvm_vcpu, arch.shadow_pid));
482	DEFINE(VCPU_SHADOW_PID1, offsetof(struct kvm_vcpu, arch.shadow_pid1));
483	DEFINE(VCPU_SHARED, offsetof(struct kvm_vcpu, arch.shared));
484	DEFINE(VCPU_SHARED_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
485	DEFINE(VCPU_SHADOW_MSR, offsetof(struct kvm_vcpu, arch.shadow_msr));
486#if defined(CONFIG_PPC_BOOK3S_64) && defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE)
487	DEFINE(VCPU_SHAREDBE, offsetof(struct kvm_vcpu, arch.shared_big_endian));
488#endif
489
490	DEFINE(VCPU_SHARED_MAS0, offsetof(struct kvm_vcpu_arch_shared, mas0));
491	DEFINE(VCPU_SHARED_MAS1, offsetof(struct kvm_vcpu_arch_shared, mas1));
492	DEFINE(VCPU_SHARED_MAS2, offsetof(struct kvm_vcpu_arch_shared, mas2));
493	DEFINE(VCPU_SHARED_MAS7_3, offsetof(struct kvm_vcpu_arch_shared, mas7_3));
494	DEFINE(VCPU_SHARED_MAS4, offsetof(struct kvm_vcpu_arch_shared, mas4));
495	DEFINE(VCPU_SHARED_MAS6, offsetof(struct kvm_vcpu_arch_shared, mas6));
496
497	DEFINE(VCPU_KVM, offsetof(struct kvm_vcpu, kvm));
498	DEFINE(KVM_LPID, offsetof(struct kvm, arch.lpid));
499
500	/* book3s */
501#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
502	DEFINE(KVM_SDR1, offsetof(struct kvm, arch.sdr1));
503	DEFINE(KVM_HOST_LPID, offsetof(struct kvm, arch.host_lpid));
504	DEFINE(KVM_HOST_LPCR, offsetof(struct kvm, arch.host_lpcr));
505	DEFINE(KVM_HOST_SDR1, offsetof(struct kvm, arch.host_sdr1));
506	DEFINE(KVM_NEED_FLUSH, offsetof(struct kvm, arch.need_tlb_flush.bits));
507	DEFINE(KVM_ENABLED_HCALLS, offsetof(struct kvm, arch.enabled_hcalls));
508	DEFINE(KVM_LPCR, offsetof(struct kvm, arch.lpcr));
509	DEFINE(KVM_VRMA_SLB_V, offsetof(struct kvm, arch.vrma_slb_v));
510	DEFINE(VCPU_DSISR, offsetof(struct kvm_vcpu, arch.shregs.dsisr));
511	DEFINE(VCPU_DAR, offsetof(struct kvm_vcpu, arch.shregs.dar));
512	DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr));
513	DEFINE(VCPU_VPA_DIRTY, offsetof(struct kvm_vcpu, arch.vpa.dirty));
514	DEFINE(VCPU_HEIR, offsetof(struct kvm_vcpu, arch.emul_inst));
515#endif
516#ifdef CONFIG_PPC_BOOK3S
517	DEFINE(VCPU_VCPUID, offsetof(struct kvm_vcpu, vcpu_id));
518	DEFINE(VCPU_PURR, offsetof(struct kvm_vcpu, arch.purr));
519	DEFINE(VCPU_SPURR, offsetof(struct kvm_vcpu, arch.spurr));
520	DEFINE(VCPU_IC, offsetof(struct kvm_vcpu, arch.ic));
521	DEFINE(VCPU_VTB, offsetof(struct kvm_vcpu, arch.vtb));
522	DEFINE(VCPU_DSCR, offsetof(struct kvm_vcpu, arch.dscr));
523	DEFINE(VCPU_AMR, offsetof(struct kvm_vcpu, arch.amr));
524	DEFINE(VCPU_UAMOR, offsetof(struct kvm_vcpu, arch.uamor));
525	DEFINE(VCPU_IAMR, offsetof(struct kvm_vcpu, arch.iamr));
526	DEFINE(VCPU_CTRL, offsetof(struct kvm_vcpu, arch.ctrl));
527	DEFINE(VCPU_DABR, offsetof(struct kvm_vcpu, arch.dabr));
528	DEFINE(VCPU_DABRX, offsetof(struct kvm_vcpu, arch.dabrx));
529	DEFINE(VCPU_DAWR, offsetof(struct kvm_vcpu, arch.dawr));
530	DEFINE(VCPU_DAWRX, offsetof(struct kvm_vcpu, arch.dawrx));
531	DEFINE(VCPU_CIABR, offsetof(struct kvm_vcpu, arch.ciabr));
532	DEFINE(VCPU_HFLAGS, offsetof(struct kvm_vcpu, arch.hflags));
533	DEFINE(VCPU_DEC, offsetof(struct kvm_vcpu, arch.dec));
534	DEFINE(VCPU_DEC_EXPIRES, offsetof(struct kvm_vcpu, arch.dec_expires));
535	DEFINE(VCPU_PENDING_EXC, offsetof(struct kvm_vcpu, arch.pending_exceptions));
536	DEFINE(VCPU_CEDED, offsetof(struct kvm_vcpu, arch.ceded));
537	DEFINE(VCPU_PRODDED, offsetof(struct kvm_vcpu, arch.prodded));
538	DEFINE(VCPU_MMCR, offsetof(struct kvm_vcpu, arch.mmcr));
539	DEFINE(VCPU_PMC, offsetof(struct kvm_vcpu, arch.pmc));
540	DEFINE(VCPU_SPMC, offsetof(struct kvm_vcpu, arch.spmc));
541	DEFINE(VCPU_SIAR, offsetof(struct kvm_vcpu, arch.siar));
542	DEFINE(VCPU_SDAR, offsetof(struct kvm_vcpu, arch.sdar));
543	DEFINE(VCPU_SIER, offsetof(struct kvm_vcpu, arch.sier));
544	DEFINE(VCPU_SLB, offsetof(struct kvm_vcpu, arch.slb));
545	DEFINE(VCPU_SLB_MAX, offsetof(struct kvm_vcpu, arch.slb_max));
546	DEFINE(VCPU_SLB_NR, offsetof(struct kvm_vcpu, arch.slb_nr));
547	DEFINE(VCPU_FAULT_DSISR, offsetof(struct kvm_vcpu, arch.fault_dsisr));
548	DEFINE(VCPU_FAULT_DAR, offsetof(struct kvm_vcpu, arch.fault_dar));
549	DEFINE(VCPU_INTR_MSR, offsetof(struct kvm_vcpu, arch.intr_msr));
550	DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
551	DEFINE(VCPU_TRAP, offsetof(struct kvm_vcpu, arch.trap));
552	DEFINE(VCPU_CFAR, offsetof(struct kvm_vcpu, arch.cfar));
553	DEFINE(VCPU_PPR, offsetof(struct kvm_vcpu, arch.ppr));
554	DEFINE(VCPU_FSCR, offsetof(struct kvm_vcpu, arch.fscr));
555	DEFINE(VCPU_SHADOW_FSCR, offsetof(struct kvm_vcpu, arch.shadow_fscr));
556	DEFINE(VCPU_PSPB, offsetof(struct kvm_vcpu, arch.pspb));
557	DEFINE(VCPU_EBBHR, offsetof(struct kvm_vcpu, arch.ebbhr));
558	DEFINE(VCPU_EBBRR, offsetof(struct kvm_vcpu, arch.ebbrr));
559	DEFINE(VCPU_BESCR, offsetof(struct kvm_vcpu, arch.bescr));
560	DEFINE(VCPU_CSIGR, offsetof(struct kvm_vcpu, arch.csigr));
561	DEFINE(VCPU_TACR, offsetof(struct kvm_vcpu, arch.tacr));
562	DEFINE(VCPU_TCSCR, offsetof(struct kvm_vcpu, arch.tcscr));
563	DEFINE(VCPU_ACOP, offsetof(struct kvm_vcpu, arch.acop));
564	DEFINE(VCPU_WORT, offsetof(struct kvm_vcpu, arch.wort));
565	DEFINE(VCPU_SHADOW_SRR1, offsetof(struct kvm_vcpu, arch.shadow_srr1));
566	DEFINE(VCORE_ENTRY_EXIT, offsetof(struct kvmppc_vcore, entry_exit_map));
567	DEFINE(VCORE_IN_GUEST, offsetof(struct kvmppc_vcore, in_guest));
568	DEFINE(VCORE_NAPPING_THREADS, offsetof(struct kvmppc_vcore, napping_threads));
569	DEFINE(VCORE_KVM, offsetof(struct kvmppc_vcore, kvm));
570	DEFINE(VCORE_TB_OFFSET, offsetof(struct kvmppc_vcore, tb_offset));
571	DEFINE(VCORE_LPCR, offsetof(struct kvmppc_vcore, lpcr));
572	DEFINE(VCORE_PCR, offsetof(struct kvmppc_vcore, pcr));
573	DEFINE(VCORE_DPDES, offsetof(struct kvmppc_vcore, dpdes));
574	DEFINE(VCPU_SLB_E, offsetof(struct kvmppc_slb, orige));
575	DEFINE(VCPU_SLB_V, offsetof(struct kvmppc_slb, origv));
576	DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
577#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
578	DEFINE(VCPU_TFHAR, offsetof(struct kvm_vcpu, arch.tfhar));
579	DEFINE(VCPU_TFIAR, offsetof(struct kvm_vcpu, arch.tfiar));
580	DEFINE(VCPU_TEXASR, offsetof(struct kvm_vcpu, arch.texasr));
581	DEFINE(VCPU_GPR_TM, offsetof(struct kvm_vcpu, arch.gpr_tm));
582	DEFINE(VCPU_FPRS_TM, offsetof(struct kvm_vcpu, arch.fp_tm.fpr));
583	DEFINE(VCPU_VRS_TM, offsetof(struct kvm_vcpu, arch.vr_tm.vr));
584	DEFINE(VCPU_VRSAVE_TM, offsetof(struct kvm_vcpu, arch.vrsave_tm));
585	DEFINE(VCPU_CR_TM, offsetof(struct kvm_vcpu, arch.cr_tm));
586	DEFINE(VCPU_LR_TM, offsetof(struct kvm_vcpu, arch.lr_tm));
587	DEFINE(VCPU_CTR_TM, offsetof(struct kvm_vcpu, arch.ctr_tm));
588	DEFINE(VCPU_AMR_TM, offsetof(struct kvm_vcpu, arch.amr_tm));
589	DEFINE(VCPU_PPR_TM, offsetof(struct kvm_vcpu, arch.ppr_tm));
590	DEFINE(VCPU_DSCR_TM, offsetof(struct kvm_vcpu, arch.dscr_tm));
591	DEFINE(VCPU_TAR_TM, offsetof(struct kvm_vcpu, arch.tar_tm));
592#endif
593
594#ifdef CONFIG_PPC_BOOK3S_64
595#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
596	DEFINE(PACA_SVCPU, offsetof(struct paca_struct, shadow_vcpu));
597# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
598#else
599# define SVCPU_FIELD(x, f)
600#endif
601# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct paca_struct, kvm_hstate.f))
602#else	/* 32-bit */
603# define SVCPU_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, f))
604# define HSTATE_FIELD(x, f)	DEFINE(x, offsetof(struct kvmppc_book3s_shadow_vcpu, hstate.f))
605#endif
606
607	SVCPU_FIELD(SVCPU_CR, cr);
608	SVCPU_FIELD(SVCPU_XER, xer);
609	SVCPU_FIELD(SVCPU_CTR, ctr);
610	SVCPU_FIELD(SVCPU_LR, lr);
611	SVCPU_FIELD(SVCPU_PC, pc);
612	SVCPU_FIELD(SVCPU_R0, gpr[0]);
613	SVCPU_FIELD(SVCPU_R1, gpr[1]);
614	SVCPU_FIELD(SVCPU_R2, gpr[2]);
615	SVCPU_FIELD(SVCPU_R3, gpr[3]);
616	SVCPU_FIELD(SVCPU_R4, gpr[4]);
617	SVCPU_FIELD(SVCPU_R5, gpr[5]);
618	SVCPU_FIELD(SVCPU_R6, gpr[6]);
619	SVCPU_FIELD(SVCPU_R7, gpr[7]);
620	SVCPU_FIELD(SVCPU_R8, gpr[8]);
621	SVCPU_FIELD(SVCPU_R9, gpr[9]);
622	SVCPU_FIELD(SVCPU_R10, gpr[10]);
623	SVCPU_FIELD(SVCPU_R11, gpr[11]);
624	SVCPU_FIELD(SVCPU_R12, gpr[12]);
625	SVCPU_FIELD(SVCPU_R13, gpr[13]);
626	SVCPU_FIELD(SVCPU_FAULT_DSISR, fault_dsisr);
627	SVCPU_FIELD(SVCPU_FAULT_DAR, fault_dar);
628	SVCPU_FIELD(SVCPU_LAST_INST, last_inst);
629	SVCPU_FIELD(SVCPU_SHADOW_SRR1, shadow_srr1);
630#ifdef CONFIG_PPC_BOOK3S_32
631	SVCPU_FIELD(SVCPU_SR, sr);
632#endif
633#ifdef CONFIG_PPC64
634	SVCPU_FIELD(SVCPU_SLB, slb);
635	SVCPU_FIELD(SVCPU_SLB_MAX, slb_max);
636	SVCPU_FIELD(SVCPU_SHADOW_FSCR, shadow_fscr);
637#endif
638
639	HSTATE_FIELD(HSTATE_HOST_R1, host_r1);
640	HSTATE_FIELD(HSTATE_HOST_R2, host_r2);
641	HSTATE_FIELD(HSTATE_HOST_MSR, host_msr);
642	HSTATE_FIELD(HSTATE_VMHANDLER, vmhandler);
643	HSTATE_FIELD(HSTATE_SCRATCH0, scratch0);
644	HSTATE_FIELD(HSTATE_SCRATCH1, scratch1);
645	HSTATE_FIELD(HSTATE_SCRATCH2, scratch2);
646	HSTATE_FIELD(HSTATE_IN_GUEST, in_guest);
647	HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5);
648	HSTATE_FIELD(HSTATE_NAPPING, napping);
649
650#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
651	HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req);
652	HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state);
653	HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu);
654	HSTATE_FIELD(HSTATE_KVM_VCORE, kvm_vcore);
655	HSTATE_FIELD(HSTATE_XICS_PHYS, xics_phys);
656	HSTATE_FIELD(HSTATE_SAVED_XIRR, saved_xirr);
657	HSTATE_FIELD(HSTATE_HOST_IPI, host_ipi);
658	HSTATE_FIELD(HSTATE_PTID, ptid);
659	HSTATE_FIELD(HSTATE_MMCR0, host_mmcr[0]);
660	HSTATE_FIELD(HSTATE_MMCR1, host_mmcr[1]);
661	HSTATE_FIELD(HSTATE_MMCRA, host_mmcr[2]);
662	HSTATE_FIELD(HSTATE_SIAR, host_mmcr[3]);
663	HSTATE_FIELD(HSTATE_SDAR, host_mmcr[4]);
664	HSTATE_FIELD(HSTATE_MMCR2, host_mmcr[5]);
665	HSTATE_FIELD(HSTATE_SIER, host_mmcr[6]);
666	HSTATE_FIELD(HSTATE_PMC1, host_pmc[0]);
667	HSTATE_FIELD(HSTATE_PMC2, host_pmc[1]);
668	HSTATE_FIELD(HSTATE_PMC3, host_pmc[2]);
669	HSTATE_FIELD(HSTATE_PMC4, host_pmc[3]);
670	HSTATE_FIELD(HSTATE_PMC5, host_pmc[4]);
671	HSTATE_FIELD(HSTATE_PMC6, host_pmc[5]);
672	HSTATE_FIELD(HSTATE_PURR, host_purr);
673	HSTATE_FIELD(HSTATE_SPURR, host_spurr);
674	HSTATE_FIELD(HSTATE_DSCR, host_dscr);
675	HSTATE_FIELD(HSTATE_DABR, dabr);
676	HSTATE_FIELD(HSTATE_DECEXP, dec_expires);
677	DEFINE(IPI_PRIORITY, IPI_PRIORITY);
678#endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
679
680#ifdef CONFIG_PPC_BOOK3S_64
681	HSTATE_FIELD(HSTATE_CFAR, cfar);
682	HSTATE_FIELD(HSTATE_PPR, ppr);
683	HSTATE_FIELD(HSTATE_HOST_FSCR, host_fscr);
684#endif /* CONFIG_PPC_BOOK3S_64 */
685
686#else /* CONFIG_PPC_BOOK3S */
687	DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr));
688	DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer));
689	DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr));
690	DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr));
691	DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc));
692	DEFINE(VCPU_SPRG9, offsetof(struct kvm_vcpu, arch.sprg9));
693	DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
694	DEFINE(VCPU_FAULT_DEAR, offsetof(struct kvm_vcpu, arch.fault_dear));
695	DEFINE(VCPU_FAULT_ESR, offsetof(struct kvm_vcpu, arch.fault_esr));
696	DEFINE(VCPU_CRIT_SAVE, offsetof(struct kvm_vcpu, arch.crit_save));
697#endif /* CONFIG_PPC_BOOK3S */
698#endif /* CONFIG_KVM */
699
700#ifdef CONFIG_KVM_GUEST
701	DEFINE(KVM_MAGIC_SCRATCH1, offsetof(struct kvm_vcpu_arch_shared,
702					    scratch1));
703	DEFINE(KVM_MAGIC_SCRATCH2, offsetof(struct kvm_vcpu_arch_shared,
704					    scratch2));
705	DEFINE(KVM_MAGIC_SCRATCH3, offsetof(struct kvm_vcpu_arch_shared,
706					    scratch3));
707	DEFINE(KVM_MAGIC_INT, offsetof(struct kvm_vcpu_arch_shared,
708				       int_pending));
709	DEFINE(KVM_MAGIC_MSR, offsetof(struct kvm_vcpu_arch_shared, msr));
710	DEFINE(KVM_MAGIC_CRITICAL, offsetof(struct kvm_vcpu_arch_shared,
711					    critical));
712	DEFINE(KVM_MAGIC_SR, offsetof(struct kvm_vcpu_arch_shared, sr));
713#endif
714
715#ifdef CONFIG_44x
716	DEFINE(PGD_T_LOG2, PGD_T_LOG2);
717	DEFINE(PTE_T_LOG2, PTE_T_LOG2);
718#endif
719#ifdef CONFIG_PPC_FSL_BOOK3E
720	DEFINE(TLBCAM_SIZE, sizeof(struct tlbcam));
721	DEFINE(TLBCAM_MAS0, offsetof(struct tlbcam, MAS0));
722	DEFINE(TLBCAM_MAS1, offsetof(struct tlbcam, MAS1));
723	DEFINE(TLBCAM_MAS2, offsetof(struct tlbcam, MAS2));
724	DEFINE(TLBCAM_MAS3, offsetof(struct tlbcam, MAS3));
725	DEFINE(TLBCAM_MAS7, offsetof(struct tlbcam, MAS7));
726#endif
727
728#if defined(CONFIG_KVM) && defined(CONFIG_SPE)
729	DEFINE(VCPU_EVR, offsetof(struct kvm_vcpu, arch.evr[0]));
730	DEFINE(VCPU_ACC, offsetof(struct kvm_vcpu, arch.acc));
731	DEFINE(VCPU_SPEFSCR, offsetof(struct kvm_vcpu, arch.spefscr));
732	DEFINE(VCPU_HOST_SPEFSCR, offsetof(struct kvm_vcpu, arch.host_spefscr));
733#endif
734
735#ifdef CONFIG_KVM_BOOKE_HV
736	DEFINE(VCPU_HOST_MAS4, offsetof(struct kvm_vcpu, arch.host_mas4));
737	DEFINE(VCPU_HOST_MAS6, offsetof(struct kvm_vcpu, arch.host_mas6));
738	DEFINE(VCPU_EPLC, offsetof(struct kvm_vcpu, arch.eplc));
739#endif
740
741#ifdef CONFIG_KVM_EXIT_TIMING
742	DEFINE(VCPU_TIMING_EXIT_TBU, offsetof(struct kvm_vcpu,
743						arch.timing_exit.tv32.tbu));
744	DEFINE(VCPU_TIMING_EXIT_TBL, offsetof(struct kvm_vcpu,
745						arch.timing_exit.tv32.tbl));
746	DEFINE(VCPU_TIMING_LAST_ENTER_TBU, offsetof(struct kvm_vcpu,
747					arch.timing_last_enter.tv32.tbu));
748	DEFINE(VCPU_TIMING_LAST_ENTER_TBL, offsetof(struct kvm_vcpu,
749					arch.timing_last_enter.tv32.tbl));
750#endif
751
752#ifdef CONFIG_PPC_POWERNV
753	DEFINE(PACA_CORE_IDLE_STATE_PTR,
754			offsetof(struct paca_struct, core_idle_state_ptr));
755	DEFINE(PACA_THREAD_IDLE_STATE,
756			offsetof(struct paca_struct, thread_idle_state));
757	DEFINE(PACA_THREAD_MASK,
758			offsetof(struct paca_struct, thread_mask));
759	DEFINE(PACA_SUBCORE_SIBLING_MASK,
760			offsetof(struct paca_struct, subcore_sibling_mask));
761#endif
762
763	DEFINE(PPC_DBELL_SERVER, PPC_DBELL_SERVER);
764
765	return 0;
766}
767