| page.h (10bd3808dfd067d6d6c941cc6e1b13be165f6a70) | page.h (f281b5d50c87ecca108dcbf8f791bd8923fde3de) |
|---|---|
| 1#ifndef _ASM_POWERPC_PAGE_H 2#define _ASM_POWERPC_PAGE_H 3 4/* 5 * Copyright (C) 2001,2005 IBM Corporation. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License --- 290 unchanged lines hidden (view full) --- 299typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; 300#else 301typedef struct { pte_t pte; } real_pte_t; 302#endif 303 304/* PMD level */ 305#ifdef CONFIG_PPC64 306typedef struct { unsigned long pmd; } pmd_t; | 1#ifndef _ASM_POWERPC_PAGE_H 2#define _ASM_POWERPC_PAGE_H 3 4/* 5 * Copyright (C) 2001,2005 IBM Corporation. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License --- 290 unchanged lines hidden (view full) --- 299typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; 300#else 301typedef struct { pte_t pte; } real_pte_t; 302#endif 303 304/* PMD level */ 305#ifdef CONFIG_PPC64 306typedef struct { unsigned long pmd; } pmd_t; |
| 307#define pmd_val(x) ((x).pmd) | |
| 308#define __pmd(x) ((pmd_t) { (x) }) | 307#define __pmd(x) ((pmd_t) { (x) }) |
| 308static inline unsigned long pmd_val(pmd_t x) 309{ 310 return x.pmd; 311} |
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| 309 310/* PUD level exusts only on 4k pages */ 311#ifndef CONFIG_PPC_64K_PAGES 312typedef struct { unsigned long pud; } pud_t; | 312 313/* PUD level exusts only on 4k pages */ 314#ifndef CONFIG_PPC_64K_PAGES 315typedef struct { unsigned long pud; } pud_t; |
| 313#define pud_val(x) ((x).pud) | |
| 314#define __pud(x) ((pud_t) { (x) }) | 316#define __pud(x) ((pud_t) { (x) }) |
| 317static inline unsigned long pud_val(pud_t x) 318{ 319 return x.pud; 320} |
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| 315#endif /* !CONFIG_PPC_64K_PAGES */ 316#endif /* CONFIG_PPC64 */ 317 318/* PGD level */ 319typedef struct { unsigned long pgd; } pgd_t; | 321#endif /* !CONFIG_PPC_64K_PAGES */ 322#endif /* CONFIG_PPC64 */ 323 324/* PGD level */ 325typedef struct { unsigned long pgd; } pgd_t; |
| 320#define pgd_val(x) ((x).pgd) | |
| 321#define __pgd(x) ((pgd_t) { (x) }) | 326#define __pgd(x) ((pgd_t) { (x) }) |
| 327static inline unsigned long pgd_val(pgd_t x) 328{ 329 return x.pgd; 330} |
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| 322 323/* Page protection bits */ 324typedef struct { unsigned long pgprot; } pgprot_t; 325#define pgprot_val(x) ((x).pgprot) 326#define __pgprot(x) ((pgprot_t) { (x) }) 327 328#else 329 --- 12 unchanged lines hidden (view full) --- 342typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; 343#else 344typedef pte_t real_pte_t; 345#endif 346 347 348#ifdef CONFIG_PPC64 349typedef unsigned long pmd_t; | 331 332/* Page protection bits */ 333typedef struct { unsigned long pgprot; } pgprot_t; 334#define pgprot_val(x) ((x).pgprot) 335#define __pgprot(x) ((pgprot_t) { (x) }) 336 337#else 338 --- 12 unchanged lines hidden (view full) --- 351typedef struct { pte_t pte; unsigned long hidx; } real_pte_t; 352#else 353typedef pte_t real_pte_t; 354#endif 355 356 357#ifdef CONFIG_PPC64 358typedef unsigned long pmd_t; |
| 350#define pmd_val(x) (x) | |
| 351#define __pmd(x) (x) | 359#define __pmd(x) (x) |
| 360static inline unsigned long pmd_val(pmd_t pmd) 361{ 362 return pmd; 363} |
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| 352 353#ifndef CONFIG_PPC_64K_PAGES 354typedef unsigned long pud_t; | 364 365#ifndef CONFIG_PPC_64K_PAGES 366typedef unsigned long pud_t; |
| 355#define pud_val(x) (x) | |
| 356#define __pud(x) (x) | 367#define __pud(x) (x) |
| 368static inline unsigned long pud_val(pud_t pud) 369{ 370 return pud; 371} |
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| 357#endif /* !CONFIG_PPC_64K_PAGES */ 358#endif /* CONFIG_PPC64 */ 359 360typedef unsigned long pgd_t; | 372#endif /* !CONFIG_PPC_64K_PAGES */ 373#endif /* CONFIG_PPC64 */ 374 375typedef unsigned long pgd_t; |
| 361#define pgd_val(x) (x) 362#define pgprot_val(x) (x) | 376#define __pgd(x) (x) 377static inline unsigned long pgd_val(pgd_t pgd) 378{ 379 return pgd; 380} |
| 363 364typedef unsigned long pgprot_t; | 381 382typedef unsigned long pgprot_t; |
| 365#define __pgd(x) (x) | 383#define pgprot_val(x) (x) |
| 366#define __pgprot(x) (x) 367 368#endif 369 370typedef struct { signed long pd; } hugepd_t; 371 372#ifdef CONFIG_HUGETLB_PAGE 373#ifdef CONFIG_PPC_BOOK3S_64 --- 63 unchanged lines hidden --- | 384#define __pgprot(x) (x) 385 386#endif 387 388typedef struct { signed long pd; } hugepd_t; 389 390#ifdef CONFIG_HUGETLB_PAGE 391#ifdef CONFIG_PPC_BOOK3S_64 --- 63 unchanged lines hidden --- |