| Dan Albert | 287553d | 2017-02-16 10:47:51 -0800 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef _ASM_FIXMAP_H |
| 20 | #define _ASM_FIXMAP_H |
| 21 | #define FIXADDR_USER_START __fix_to_virt(FIX_VDSO) |
| 22 | #define FIXADDR_USER_END __fix_to_virt(FIX_VDSO - 1) |
| 23 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 24 | #ifndef __ASSEMBLY__ |
| 25 | #include <linux/kernel.h> |
| 26 | #include <asm/acpi.h> |
| 27 | #include <asm/apicdef.h> |
| 28 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 29 | #include <asm/page.h> |
| 30 | enum fixed_addresses { |
| 31 | FIX_HOLE, |
| 32 | FIX_VDSO, |
| 33 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 34 | FIX_DBGP_BASE, |
| 35 | FIX_EARLYCON_MEM_BASE, |
| 36 | __end_of_permanent_fixed_addresses, |
| 37 | #define NR_FIX_BTMAPS 16 |
| 38 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 39 | FIX_BTMAP_END = __end_of_permanent_fixed_addresses, |
| 40 | FIX_BTMAP_BEGIN = FIX_BTMAP_END + NR_FIX_BTMAPS - 1, |
| 41 | FIX_WP_TEST, |
| 42 | __end_of_fixed_addresses |
| 43 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 44 | }; |
| 45 | #define set_fixmap(idx, phys) __set_fixmap(idx, phys, PAGE_KERNEL) |
| 46 | #define set_fixmap_nocache(idx, phys) __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE) |
| 47 | #define clear_fixmap(idx) __set_fixmap(idx, 0, __pgprot(0)) |
| 48 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 49 | #define FIXADDR_TOP ((unsigned long)__FIXADDR_TOP) |
| 50 | #define __FIXADDR_SIZE (__end_of_permanent_fixed_addresses << PAGE_SHIFT) |
| 51 | #define __FIXADDR_BOOT_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) |
| 52 | #define FIXADDR_START (FIXADDR_TOP - __FIXADDR_SIZE) |
| 53 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 54 | #define FIXADDR_BOOT_START (FIXADDR_TOP - __FIXADDR_BOOT_SIZE) |
| 55 | #define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT)) |
| 56 | #define __virt_to_fix(x) ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT) |
| 57 | #endif |
| 58 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 59 | #endif |