blob: 1ea973b2abb1e0365db6ee4b867d3e32d355953c [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Ralf Baechle5f7e6312015-07-14 16:04:42 +02002 * asm-offsets.c: Calculate pt_regs and task_struct offsets.
Linus Torvalds1da177e2005-04-16 15:20:36 -07003 *
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 */
Linus Torvalds1da177e2005-04-16 15:20:36 -070011#include <linux/compat.h>
12#include <linux/types.h>
13#include <linux/sched.h>
14#include <linux/mm.h>
Christoph Lameterfd04d202008-04-29 01:03:55 -070015#include <linux/kbuild.h>
Wu Zhangjin363c55c2009-06-04 20:27:10 +080016#include <linux/suspend.h>
Paul Burton2db003a2016-05-06 14:36:24 +010017#include <asm/cpu-info.h>
James Hogan74e91332014-03-04 10:25:45 +000018#include <asm/pm.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070019#include <asm/ptrace.h>
20#include <asm/processor.h>
Paul Burton0ee958e2014-01-15 10:31:53 +000021#include <asm/smp-cps.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070022
Sanjay Lal12e25f82012-11-21 18:34:12 -080023#include <linux/kvm_host.h>
24
Linus Torvalds1da177e2005-04-16 15:20:36 -070025void output_ptreg_defines(void)
26{
Christoph Lameterfd04d202008-04-29 01:03:55 -070027 COMMENT("MIPS pt_regs offsets.");
28 OFFSET(PT_R0, pt_regs, regs[0]);
29 OFFSET(PT_R1, pt_regs, regs[1]);
30 OFFSET(PT_R2, pt_regs, regs[2]);
31 OFFSET(PT_R3, pt_regs, regs[3]);
32 OFFSET(PT_R4, pt_regs, regs[4]);
33 OFFSET(PT_R5, pt_regs, regs[5]);
34 OFFSET(PT_R6, pt_regs, regs[6]);
35 OFFSET(PT_R7, pt_regs, regs[7]);
36 OFFSET(PT_R8, pt_regs, regs[8]);
37 OFFSET(PT_R9, pt_regs, regs[9]);
38 OFFSET(PT_R10, pt_regs, regs[10]);
39 OFFSET(PT_R11, pt_regs, regs[11]);
40 OFFSET(PT_R12, pt_regs, regs[12]);
41 OFFSET(PT_R13, pt_regs, regs[13]);
42 OFFSET(PT_R14, pt_regs, regs[14]);
43 OFFSET(PT_R15, pt_regs, regs[15]);
44 OFFSET(PT_R16, pt_regs, regs[16]);
45 OFFSET(PT_R17, pt_regs, regs[17]);
46 OFFSET(PT_R18, pt_regs, regs[18]);
47 OFFSET(PT_R19, pt_regs, regs[19]);
48 OFFSET(PT_R20, pt_regs, regs[20]);
49 OFFSET(PT_R21, pt_regs, regs[21]);
50 OFFSET(PT_R22, pt_regs, regs[22]);
51 OFFSET(PT_R23, pt_regs, regs[23]);
52 OFFSET(PT_R24, pt_regs, regs[24]);
53 OFFSET(PT_R25, pt_regs, regs[25]);
54 OFFSET(PT_R26, pt_regs, regs[26]);
55 OFFSET(PT_R27, pt_regs, regs[27]);
56 OFFSET(PT_R28, pt_regs, regs[28]);
57 OFFSET(PT_R29, pt_regs, regs[29]);
58 OFFSET(PT_R30, pt_regs, regs[30]);
59 OFFSET(PT_R31, pt_regs, regs[31]);
60 OFFSET(PT_LO, pt_regs, lo);
61 OFFSET(PT_HI, pt_regs, hi);
Franck Bui-Huu9693a852007-02-02 17:41:47 +010062#ifdef CONFIG_CPU_HAS_SMARTMIPS
Christoph Lameterfd04d202008-04-29 01:03:55 -070063 OFFSET(PT_ACX, pt_regs, acx);
Franck Bui-Huu9693a852007-02-02 17:41:47 +010064#endif
Christoph Lameterfd04d202008-04-29 01:03:55 -070065 OFFSET(PT_EPC, pt_regs, cp0_epc);
66 OFFSET(PT_BVADDR, pt_regs, cp0_badvaddr);
67 OFFSET(PT_STATUS, pt_regs, cp0_status);
68 OFFSET(PT_CAUSE, pt_regs, cp0_cause);
David Daneybabed552008-12-11 15:33:31 -080069#ifdef CONFIG_CPU_CAVIUM_OCTEON
70 OFFSET(PT_MPL, pt_regs, mpl);
71 OFFSET(PT_MTP, pt_regs, mtp);
72#endif /* CONFIG_CPU_CAVIUM_OCTEON */
Christoph Lameterfd04d202008-04-29 01:03:55 -070073 DEFINE(PT_SIZE, sizeof(struct pt_regs));
74 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -070075}
76
77void output_task_defines(void)
78{
Christoph Lameterfd04d202008-04-29 01:03:55 -070079 COMMENT("MIPS task_struct offsets.");
80 OFFSET(TASK_STATE, task_struct, state);
81 OFFSET(TASK_THREAD_INFO, task_struct, stack);
82 OFFSET(TASK_FLAGS, task_struct, flags);
83 OFFSET(TASK_MM, task_struct, mm);
84 OFFSET(TASK_PID, task_struct, pid);
Gregory Fong1400eb62013-06-17 19:36:07 +000085#if defined(CONFIG_CC_STACKPROTECTOR)
86 OFFSET(TASK_STACK_CANARY, task_struct, stack_canary);
87#endif
Christoph Lameterfd04d202008-04-29 01:03:55 -070088 DEFINE(TASK_STRUCT_SIZE, sizeof(struct task_struct));
89 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -070090}
91
92void output_thread_info_defines(void)
93{
Christoph Lameterfd04d202008-04-29 01:03:55 -070094 COMMENT("MIPS thread_info offsets.");
95 OFFSET(TI_TASK, thread_info, task);
Christoph Lameterfd04d202008-04-29 01:03:55 -070096 OFFSET(TI_FLAGS, thread_info, flags);
97 OFFSET(TI_TP_VALUE, thread_info, tp_value);
98 OFFSET(TI_CPU, thread_info, cpu);
99 OFFSET(TI_PRE_COUNT, thread_info, preempt_count);
Markos Chandras7c151d32014-12-03 12:37:32 +0000100 OFFSET(TI_R2_EMUL_RET, thread_info, r2_emul_return);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700101 OFFSET(TI_ADDR_LIMIT, thread_info, addr_limit);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700102 OFFSET(TI_REGS, thread_info, regs);
103 DEFINE(_THREAD_SIZE, THREAD_SIZE);
104 DEFINE(_THREAD_MASK, THREAD_MASK);
105 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700106}
107
108void output_thread_defines(void)
109{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700110 COMMENT("MIPS specific thread_struct offsets.");
111 OFFSET(THREAD_REG16, task_struct, thread.reg16);
112 OFFSET(THREAD_REG17, task_struct, thread.reg17);
113 OFFSET(THREAD_REG18, task_struct, thread.reg18);
114 OFFSET(THREAD_REG19, task_struct, thread.reg19);
115 OFFSET(THREAD_REG20, task_struct, thread.reg20);
116 OFFSET(THREAD_REG21, task_struct, thread.reg21);
117 OFFSET(THREAD_REG22, task_struct, thread.reg22);
118 OFFSET(THREAD_REG23, task_struct, thread.reg23);
119 OFFSET(THREAD_REG29, task_struct, thread.reg29);
120 OFFSET(THREAD_REG30, task_struct, thread.reg30);
121 OFFSET(THREAD_REG31, task_struct, thread.reg31);
122 OFFSET(THREAD_STATUS, task_struct,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700123 thread.cp0_status);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700124 OFFSET(THREAD_FPU, task_struct, thread.fpu);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700125
Christoph Lameterfd04d202008-04-29 01:03:55 -0700126 OFFSET(THREAD_BVADDR, task_struct, \
Linus Torvalds1da177e2005-04-16 15:20:36 -0700127 thread.cp0_badvaddr);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700128 OFFSET(THREAD_BUADDR, task_struct, \
Linus Torvalds1da177e2005-04-16 15:20:36 -0700129 thread.cp0_baduaddr);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700130 OFFSET(THREAD_ECODE, task_struct, \
Linus Torvalds1da177e2005-04-16 15:20:36 -0700131 thread.error_code);
Ralf Baechlee3b28832015-07-28 20:37:43 +0200132 OFFSET(THREAD_TRAPNO, task_struct, thread.trap_nr);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700133 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700134}
135
136void output_thread_fpu_defines(void)
137{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700138 OFFSET(THREAD_FPR0, task_struct, thread.fpu.fpr[0]);
139 OFFSET(THREAD_FPR1, task_struct, thread.fpu.fpr[1]);
140 OFFSET(THREAD_FPR2, task_struct, thread.fpu.fpr[2]);
141 OFFSET(THREAD_FPR3, task_struct, thread.fpu.fpr[3]);
142 OFFSET(THREAD_FPR4, task_struct, thread.fpu.fpr[4]);
143 OFFSET(THREAD_FPR5, task_struct, thread.fpu.fpr[5]);
144 OFFSET(THREAD_FPR6, task_struct, thread.fpu.fpr[6]);
145 OFFSET(THREAD_FPR7, task_struct, thread.fpu.fpr[7]);
146 OFFSET(THREAD_FPR8, task_struct, thread.fpu.fpr[8]);
147 OFFSET(THREAD_FPR9, task_struct, thread.fpu.fpr[9]);
148 OFFSET(THREAD_FPR10, task_struct, thread.fpu.fpr[10]);
149 OFFSET(THREAD_FPR11, task_struct, thread.fpu.fpr[11]);
150 OFFSET(THREAD_FPR12, task_struct, thread.fpu.fpr[12]);
151 OFFSET(THREAD_FPR13, task_struct, thread.fpu.fpr[13]);
152 OFFSET(THREAD_FPR14, task_struct, thread.fpu.fpr[14]);
153 OFFSET(THREAD_FPR15, task_struct, thread.fpu.fpr[15]);
154 OFFSET(THREAD_FPR16, task_struct, thread.fpu.fpr[16]);
155 OFFSET(THREAD_FPR17, task_struct, thread.fpu.fpr[17]);
156 OFFSET(THREAD_FPR18, task_struct, thread.fpu.fpr[18]);
157 OFFSET(THREAD_FPR19, task_struct, thread.fpu.fpr[19]);
158 OFFSET(THREAD_FPR20, task_struct, thread.fpu.fpr[20]);
159 OFFSET(THREAD_FPR21, task_struct, thread.fpu.fpr[21]);
160 OFFSET(THREAD_FPR22, task_struct, thread.fpu.fpr[22]);
161 OFFSET(THREAD_FPR23, task_struct, thread.fpu.fpr[23]);
162 OFFSET(THREAD_FPR24, task_struct, thread.fpu.fpr[24]);
163 OFFSET(THREAD_FPR25, task_struct, thread.fpu.fpr[25]);
164 OFFSET(THREAD_FPR26, task_struct, thread.fpu.fpr[26]);
165 OFFSET(THREAD_FPR27, task_struct, thread.fpu.fpr[27]);
166 OFFSET(THREAD_FPR28, task_struct, thread.fpu.fpr[28]);
167 OFFSET(THREAD_FPR29, task_struct, thread.fpu.fpr[29]);
168 OFFSET(THREAD_FPR30, task_struct, thread.fpu.fpr[30]);
169 OFFSET(THREAD_FPR31, task_struct, thread.fpu.fpr[31]);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700170
Christoph Lameterfd04d202008-04-29 01:03:55 -0700171 OFFSET(THREAD_FCR31, task_struct, thread.fpu.fcr31);
Paul Burtonf7a46fa2014-07-11 16:44:28 +0100172 OFFSET(THREAD_MSA_CSR, task_struct, thread.fpu.msacsr);
Christoph Lameterfd04d202008-04-29 01:03:55 -0700173 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700174}
175
176void output_mm_defines(void)
177{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700178 COMMENT("Size of struct page");
179 DEFINE(STRUCT_PAGE_SIZE, sizeof(struct page));
180 BLANK();
181 COMMENT("Linux mm_struct offsets.");
182 OFFSET(MM_USERS, mm_struct, mm_users);
183 OFFSET(MM_PGD, mm_struct, pgd);
184 OFFSET(MM_CONTEXT, mm_struct, context);
185 BLANK();
Christoph Lameterfd04d202008-04-29 01:03:55 -0700186 DEFINE(_PGD_T_SIZE, sizeof(pgd_t));
187 DEFINE(_PMD_T_SIZE, sizeof(pmd_t));
188 DEFINE(_PTE_T_SIZE, sizeof(pte_t));
189 BLANK();
190 DEFINE(_PGD_T_LOG2, PGD_T_LOG2);
David Daney325f8a02009-12-04 13:52:36 -0800191#ifndef __PAGETABLE_PMD_FOLDED
Christoph Lameterfd04d202008-04-29 01:03:55 -0700192 DEFINE(_PMD_T_LOG2, PMD_T_LOG2);
David Daney325f8a02009-12-04 13:52:36 -0800193#endif
Christoph Lameterfd04d202008-04-29 01:03:55 -0700194 DEFINE(_PTE_T_LOG2, PTE_T_LOG2);
195 BLANK();
196 DEFINE(_PGD_ORDER, PGD_ORDER);
David Daney325f8a02009-12-04 13:52:36 -0800197#ifndef __PAGETABLE_PMD_FOLDED
Christoph Lameterfd04d202008-04-29 01:03:55 -0700198 DEFINE(_PMD_ORDER, PMD_ORDER);
David Daney325f8a02009-12-04 13:52:36 -0800199#endif
Christoph Lameterfd04d202008-04-29 01:03:55 -0700200 DEFINE(_PTE_ORDER, PTE_ORDER);
201 BLANK();
202 DEFINE(_PMD_SHIFT, PMD_SHIFT);
203 DEFINE(_PGDIR_SHIFT, PGDIR_SHIFT);
204 BLANK();
205 DEFINE(_PTRS_PER_PGD, PTRS_PER_PGD);
206 DEFINE(_PTRS_PER_PMD, PTRS_PER_PMD);
207 DEFINE(_PTRS_PER_PTE, PTRS_PER_PTE);
208 BLANK();
Ralf Baechle200825952012-12-28 15:12:59 +0100209 DEFINE(_PAGE_SHIFT, PAGE_SHIFT);
210 DEFINE(_PAGE_SIZE, PAGE_SIZE);
211 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700212}
213
Ralf Baechlee50c0a82005-05-31 11:49:19 +0000214#ifdef CONFIG_32BIT
Linus Torvalds1da177e2005-04-16 15:20:36 -0700215void output_sc_defines(void)
216{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700217 COMMENT("Linux sigcontext offsets.");
218 OFFSET(SC_REGS, sigcontext, sc_regs);
219 OFFSET(SC_FPREGS, sigcontext, sc_fpregs);
220 OFFSET(SC_ACX, sigcontext, sc_acx);
221 OFFSET(SC_MDHI, sigcontext, sc_mdhi);
222 OFFSET(SC_MDLO, sigcontext, sc_mdlo);
223 OFFSET(SC_PC, sigcontext, sc_pc);
224 OFFSET(SC_FPC_CSR, sigcontext, sc_fpc_csr);
225 OFFSET(SC_FPC_EIR, sigcontext, sc_fpc_eir);
226 OFFSET(SC_HI1, sigcontext, sc_hi1);
227 OFFSET(SC_LO1, sigcontext, sc_lo1);
228 OFFSET(SC_HI2, sigcontext, sc_hi2);
229 OFFSET(SC_LO2, sigcontext, sc_lo2);
230 OFFSET(SC_HI3, sigcontext, sc_hi3);
231 OFFSET(SC_LO3, sigcontext, sc_lo3);
232 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700233}
Ralf Baechlee50c0a82005-05-31 11:49:19 +0000234#endif
235
236#ifdef CONFIG_64BIT
237void output_sc_defines(void)
238{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700239 COMMENT("Linux sigcontext offsets.");
240 OFFSET(SC_REGS, sigcontext, sc_regs);
241 OFFSET(SC_FPREGS, sigcontext, sc_fpregs);
242 OFFSET(SC_MDHI, sigcontext, sc_mdhi);
243 OFFSET(SC_MDLO, sigcontext, sc_mdlo);
244 OFFSET(SC_PC, sigcontext, sc_pc);
245 OFFSET(SC_FPC_CSR, sigcontext, sc_fpc_csr);
246 BLANK();
Ralf Baechlee50c0a82005-05-31 11:49:19 +0000247}
248#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700249
Linus Torvalds1da177e2005-04-16 15:20:36 -0700250void output_signal_defined(void)
251{
Christoph Lameterfd04d202008-04-29 01:03:55 -0700252 COMMENT("Linux signal numbers.");
253 DEFINE(_SIGHUP, SIGHUP);
254 DEFINE(_SIGINT, SIGINT);
255 DEFINE(_SIGQUIT, SIGQUIT);
256 DEFINE(_SIGILL, SIGILL);
257 DEFINE(_SIGTRAP, SIGTRAP);
258 DEFINE(_SIGIOT, SIGIOT);
259 DEFINE(_SIGABRT, SIGABRT);
260 DEFINE(_SIGEMT, SIGEMT);
261 DEFINE(_SIGFPE, SIGFPE);
262 DEFINE(_SIGKILL, SIGKILL);
263 DEFINE(_SIGBUS, SIGBUS);
264 DEFINE(_SIGSEGV, SIGSEGV);
265 DEFINE(_SIGSYS, SIGSYS);
266 DEFINE(_SIGPIPE, SIGPIPE);
267 DEFINE(_SIGALRM, SIGALRM);
268 DEFINE(_SIGTERM, SIGTERM);
269 DEFINE(_SIGUSR1, SIGUSR1);
270 DEFINE(_SIGUSR2, SIGUSR2);
271 DEFINE(_SIGCHLD, SIGCHLD);
272 DEFINE(_SIGPWR, SIGPWR);
273 DEFINE(_SIGWINCH, SIGWINCH);
274 DEFINE(_SIGURG, SIGURG);
275 DEFINE(_SIGIO, SIGIO);
276 DEFINE(_SIGSTOP, SIGSTOP);
277 DEFINE(_SIGTSTP, SIGTSTP);
278 DEFINE(_SIGCONT, SIGCONT);
279 DEFINE(_SIGTTIN, SIGTTIN);
280 DEFINE(_SIGTTOU, SIGTTOU);
281 DEFINE(_SIGVTALRM, SIGVTALRM);
282 DEFINE(_SIGPROF, SIGPROF);
283 DEFINE(_SIGXCPU, SIGXCPU);
284 DEFINE(_SIGXFSZ, SIGXFSZ);
285 BLANK();
Linus Torvalds1da177e2005-04-16 15:20:36 -0700286}
287
David Daneybabed552008-12-11 15:33:31 -0800288#ifdef CONFIG_CPU_CAVIUM_OCTEON
289void output_octeon_cop2_state_defines(void)
290{
291 COMMENT("Octeon specific octeon_cop2_state offsets.");
292 OFFSET(OCTEON_CP2_CRC_IV, octeon_cop2_state, cop2_crc_iv);
293 OFFSET(OCTEON_CP2_CRC_LENGTH, octeon_cop2_state, cop2_crc_length);
294 OFFSET(OCTEON_CP2_CRC_POLY, octeon_cop2_state, cop2_crc_poly);
295 OFFSET(OCTEON_CP2_LLM_DAT, octeon_cop2_state, cop2_llm_dat);
296 OFFSET(OCTEON_CP2_3DES_IV, octeon_cop2_state, cop2_3des_iv);
297 OFFSET(OCTEON_CP2_3DES_KEY, octeon_cop2_state, cop2_3des_key);
298 OFFSET(OCTEON_CP2_3DES_RESULT, octeon_cop2_state, cop2_3des_result);
299 OFFSET(OCTEON_CP2_AES_INP0, octeon_cop2_state, cop2_aes_inp0);
300 OFFSET(OCTEON_CP2_AES_IV, octeon_cop2_state, cop2_aes_iv);
301 OFFSET(OCTEON_CP2_AES_KEY, octeon_cop2_state, cop2_aes_key);
302 OFFSET(OCTEON_CP2_AES_KEYLEN, octeon_cop2_state, cop2_aes_keylen);
303 OFFSET(OCTEON_CP2_AES_RESULT, octeon_cop2_state, cop2_aes_result);
304 OFFSET(OCTEON_CP2_GFM_MULT, octeon_cop2_state, cop2_gfm_mult);
305 OFFSET(OCTEON_CP2_GFM_POLY, octeon_cop2_state, cop2_gfm_poly);
306 OFFSET(OCTEON_CP2_GFM_RESULT, octeon_cop2_state, cop2_gfm_result);
307 OFFSET(OCTEON_CP2_HSH_DATW, octeon_cop2_state, cop2_hsh_datw);
308 OFFSET(OCTEON_CP2_HSH_IVW, octeon_cop2_state, cop2_hsh_ivw);
David Daney6b3a2872015-01-15 16:11:07 +0300309 OFFSET(OCTEON_CP2_SHA3, octeon_cop2_state, cop2_sha3);
David Daneybabed552008-12-11 15:33:31 -0800310 OFFSET(THREAD_CP2, task_struct, thread.cp2);
311 OFFSET(THREAD_CVMSEG, task_struct, thread.cvmseg.cvmseg);
312 BLANK();
313}
314#endif
Wu Zhangjin363c55c2009-06-04 20:27:10 +0800315
316#ifdef CONFIG_HIBERNATION
317void output_pbe_defines(void)
318{
319 COMMENT(" Linux struct pbe offsets. ");
320 OFFSET(PBE_ADDRESS, pbe, address);
321 OFFSET(PBE_ORIG_ADDRESS, pbe, orig_address);
322 OFFSET(PBE_NEXT, pbe, next);
323 DEFINE(PBE_SIZE, sizeof(struct pbe));
324 BLANK();
325}
326#endif
Sanjay Lal12e25f82012-11-21 18:34:12 -0800327
James Hogan74e91332014-03-04 10:25:45 +0000328#ifdef CONFIG_CPU_PM
329void output_pm_defines(void)
330{
331 COMMENT(" PM offsets. ");
332#ifdef CONFIG_EVA
333 OFFSET(SSS_SEGCTL0, mips_static_suspend_state, segctl[0]);
334 OFFSET(SSS_SEGCTL1, mips_static_suspend_state, segctl[1]);
335 OFFSET(SSS_SEGCTL2, mips_static_suspend_state, segctl[2]);
336#endif
337 OFFSET(SSS_SP, mips_static_suspend_state, sp);
338 BLANK();
339}
340#endif
341
Paul Burton2db003a2016-05-06 14:36:24 +0100342void output_cpuinfo_defines(void)
343{
344 COMMENT(" MIPS cpuinfo offsets. ");
345 DEFINE(CPUINFO_SIZE, sizeof(struct cpuinfo_mips));
346#ifdef CONFIG_MIPS_ASID_BITS_VARIABLE
347 OFFSET(CPUINFO_ASID_MASK, cpuinfo_mips, asid_mask);
348#endif
349}
350
Sanjay Lal12e25f82012-11-21 18:34:12 -0800351void output_kvm_defines(void)
352{
353 COMMENT(" KVM/MIPS Specfic offsets. ");
354 DEFINE(VCPU_ARCH_SIZE, sizeof(struct kvm_vcpu_arch));
355 OFFSET(VCPU_RUN, kvm_vcpu, run);
356 OFFSET(VCPU_HOST_ARCH, kvm_vcpu, arch);
357
358 OFFSET(VCPU_HOST_EBASE, kvm_vcpu_arch, host_ebase);
359 OFFSET(VCPU_GUEST_EBASE, kvm_vcpu_arch, guest_ebase);
360
361 OFFSET(VCPU_HOST_STACK, kvm_vcpu_arch, host_stack);
362 OFFSET(VCPU_HOST_GP, kvm_vcpu_arch, host_gp);
363
364 OFFSET(VCPU_HOST_CP0_BADVADDR, kvm_vcpu_arch, host_cp0_badvaddr);
365 OFFSET(VCPU_HOST_CP0_CAUSE, kvm_vcpu_arch, host_cp0_cause);
366 OFFSET(VCPU_HOST_EPC, kvm_vcpu_arch, host_cp0_epc);
367 OFFSET(VCPU_HOST_ENTRYHI, kvm_vcpu_arch, host_cp0_entryhi);
368
369 OFFSET(VCPU_GUEST_INST, kvm_vcpu_arch, guest_inst);
370
371 OFFSET(VCPU_R0, kvm_vcpu_arch, gprs[0]);
372 OFFSET(VCPU_R1, kvm_vcpu_arch, gprs[1]);
373 OFFSET(VCPU_R2, kvm_vcpu_arch, gprs[2]);
374 OFFSET(VCPU_R3, kvm_vcpu_arch, gprs[3]);
375 OFFSET(VCPU_R4, kvm_vcpu_arch, gprs[4]);
376 OFFSET(VCPU_R5, kvm_vcpu_arch, gprs[5]);
377 OFFSET(VCPU_R6, kvm_vcpu_arch, gprs[6]);
378 OFFSET(VCPU_R7, kvm_vcpu_arch, gprs[7]);
379 OFFSET(VCPU_R8, kvm_vcpu_arch, gprs[8]);
380 OFFSET(VCPU_R9, kvm_vcpu_arch, gprs[9]);
381 OFFSET(VCPU_R10, kvm_vcpu_arch, gprs[10]);
382 OFFSET(VCPU_R11, kvm_vcpu_arch, gprs[11]);
383 OFFSET(VCPU_R12, kvm_vcpu_arch, gprs[12]);
384 OFFSET(VCPU_R13, kvm_vcpu_arch, gprs[13]);
385 OFFSET(VCPU_R14, kvm_vcpu_arch, gprs[14]);
386 OFFSET(VCPU_R15, kvm_vcpu_arch, gprs[15]);
387 OFFSET(VCPU_R16, kvm_vcpu_arch, gprs[16]);
388 OFFSET(VCPU_R17, kvm_vcpu_arch, gprs[17]);
389 OFFSET(VCPU_R18, kvm_vcpu_arch, gprs[18]);
390 OFFSET(VCPU_R19, kvm_vcpu_arch, gprs[19]);
391 OFFSET(VCPU_R20, kvm_vcpu_arch, gprs[20]);
392 OFFSET(VCPU_R21, kvm_vcpu_arch, gprs[21]);
393 OFFSET(VCPU_R22, kvm_vcpu_arch, gprs[22]);
394 OFFSET(VCPU_R23, kvm_vcpu_arch, gprs[23]);
395 OFFSET(VCPU_R24, kvm_vcpu_arch, gprs[24]);
396 OFFSET(VCPU_R25, kvm_vcpu_arch, gprs[25]);
397 OFFSET(VCPU_R26, kvm_vcpu_arch, gprs[26]);
398 OFFSET(VCPU_R27, kvm_vcpu_arch, gprs[27]);
399 OFFSET(VCPU_R28, kvm_vcpu_arch, gprs[28]);
400 OFFSET(VCPU_R29, kvm_vcpu_arch, gprs[29]);
401 OFFSET(VCPU_R30, kvm_vcpu_arch, gprs[30]);
402 OFFSET(VCPU_R31, kvm_vcpu_arch, gprs[31]);
403 OFFSET(VCPU_LO, kvm_vcpu_arch, lo);
404 OFFSET(VCPU_HI, kvm_vcpu_arch, hi);
405 OFFSET(VCPU_PC, kvm_vcpu_arch, pc);
James Hogan98e91b82014-11-18 14:09:12 +0000406 BLANK();
407
408 OFFSET(VCPU_FPR0, kvm_vcpu_arch, fpu.fpr[0]);
409 OFFSET(VCPU_FPR1, kvm_vcpu_arch, fpu.fpr[1]);
410 OFFSET(VCPU_FPR2, kvm_vcpu_arch, fpu.fpr[2]);
411 OFFSET(VCPU_FPR3, kvm_vcpu_arch, fpu.fpr[3]);
412 OFFSET(VCPU_FPR4, kvm_vcpu_arch, fpu.fpr[4]);
413 OFFSET(VCPU_FPR5, kvm_vcpu_arch, fpu.fpr[5]);
414 OFFSET(VCPU_FPR6, kvm_vcpu_arch, fpu.fpr[6]);
415 OFFSET(VCPU_FPR7, kvm_vcpu_arch, fpu.fpr[7]);
416 OFFSET(VCPU_FPR8, kvm_vcpu_arch, fpu.fpr[8]);
417 OFFSET(VCPU_FPR9, kvm_vcpu_arch, fpu.fpr[9]);
418 OFFSET(VCPU_FPR10, kvm_vcpu_arch, fpu.fpr[10]);
419 OFFSET(VCPU_FPR11, kvm_vcpu_arch, fpu.fpr[11]);
420 OFFSET(VCPU_FPR12, kvm_vcpu_arch, fpu.fpr[12]);
421 OFFSET(VCPU_FPR13, kvm_vcpu_arch, fpu.fpr[13]);
422 OFFSET(VCPU_FPR14, kvm_vcpu_arch, fpu.fpr[14]);
423 OFFSET(VCPU_FPR15, kvm_vcpu_arch, fpu.fpr[15]);
424 OFFSET(VCPU_FPR16, kvm_vcpu_arch, fpu.fpr[16]);
425 OFFSET(VCPU_FPR17, kvm_vcpu_arch, fpu.fpr[17]);
426 OFFSET(VCPU_FPR18, kvm_vcpu_arch, fpu.fpr[18]);
427 OFFSET(VCPU_FPR19, kvm_vcpu_arch, fpu.fpr[19]);
428 OFFSET(VCPU_FPR20, kvm_vcpu_arch, fpu.fpr[20]);
429 OFFSET(VCPU_FPR21, kvm_vcpu_arch, fpu.fpr[21]);
430 OFFSET(VCPU_FPR22, kvm_vcpu_arch, fpu.fpr[22]);
431 OFFSET(VCPU_FPR23, kvm_vcpu_arch, fpu.fpr[23]);
432 OFFSET(VCPU_FPR24, kvm_vcpu_arch, fpu.fpr[24]);
433 OFFSET(VCPU_FPR25, kvm_vcpu_arch, fpu.fpr[25]);
434 OFFSET(VCPU_FPR26, kvm_vcpu_arch, fpu.fpr[26]);
435 OFFSET(VCPU_FPR27, kvm_vcpu_arch, fpu.fpr[27]);
436 OFFSET(VCPU_FPR28, kvm_vcpu_arch, fpu.fpr[28]);
437 OFFSET(VCPU_FPR29, kvm_vcpu_arch, fpu.fpr[29]);
438 OFFSET(VCPU_FPR30, kvm_vcpu_arch, fpu.fpr[30]);
439 OFFSET(VCPU_FPR31, kvm_vcpu_arch, fpu.fpr[31]);
440
441 OFFSET(VCPU_FCR31, kvm_vcpu_arch, fpu.fcr31);
James Hogan539cb89fb2015-03-05 11:43:36 +0000442 OFFSET(VCPU_MSA_CSR, kvm_vcpu_arch, fpu.msacsr);
James Hogan98e91b82014-11-18 14:09:12 +0000443 BLANK();
444
Sanjay Lal12e25f82012-11-21 18:34:12 -0800445 OFFSET(VCPU_COP0, kvm_vcpu_arch, cop0);
446 OFFSET(VCPU_GUEST_KERNEL_ASID, kvm_vcpu_arch, guest_kernel_asid);
447 OFFSET(VCPU_GUEST_USER_ASID, kvm_vcpu_arch, guest_user_asid);
448
449 OFFSET(COP0_TLB_HI, mips_coproc, reg[MIPS_CP0_TLB_HI][0]);
450 OFFSET(COP0_STATUS, mips_coproc, reg[MIPS_CP0_STATUS][0]);
451 BLANK();
452}
Paul Burton0ee958e2014-01-15 10:31:53 +0000453
454#ifdef CONFIG_MIPS_CPS
455void output_cps_defines(void)
456{
457 COMMENT(" MIPS CPS offsets. ");
Paul Burton245a7862014-04-14 12:04:27 +0100458
459 OFFSET(COREBOOTCFG_VPEMASK, core_boot_config, vpe_mask);
460 OFFSET(COREBOOTCFG_VPECONFIG, core_boot_config, vpe_config);
461 DEFINE(COREBOOTCFG_SIZE, sizeof(struct core_boot_config));
462
463 OFFSET(VPEBOOTCFG_PC, vpe_boot_config, pc);
464 OFFSET(VPEBOOTCFG_SP, vpe_boot_config, sp);
465 OFFSET(VPEBOOTCFG_GP, vpe_boot_config, gp);
466 DEFINE(VPEBOOTCFG_SIZE, sizeof(struct vpe_boot_config));
Paul Burton0ee958e2014-01-15 10:31:53 +0000467}
468#endif