1#ifndef _ASM_ARM_MODULE_H
 2#define _ASM_ARM_MODULE_H
 3
 4#include <asm-generic/module.h>
 5
 6struct unwind_table;
 7
 8#ifdef CONFIG_ARM_UNWIND
 9enum {
10	ARM_SEC_INIT,
11	ARM_SEC_DEVINIT,
12	ARM_SEC_CORE,
13	ARM_SEC_EXIT,
14	ARM_SEC_DEVEXIT,
15	ARM_SEC_HOT,
16	ARM_SEC_UNLIKELY,
17	ARM_SEC_MAX,
18};
19#endif
20
21struct mod_arch_specific {
22#ifdef CONFIG_ARM_UNWIND
23	struct unwind_table *unwind[ARM_SEC_MAX];
24#endif
25#ifdef CONFIG_ARM_MODULE_PLTS
26	struct elf32_shdr   *plt;
27	int		    plt_count;
 
 
28#endif
29};
30
31u32 get_module_plt(struct module *mod, unsigned long loc, Elf32_Addr val);
32
33/*
34 * Add the ARM architecture version to the version magic string
35 */
36#define MODULE_ARCH_VERMAGIC_ARMVSN "ARMv" __stringify(__LINUX_ARM_ARCH__) " "
37
38/* Add __virt_to_phys patching state as well */
39#ifdef CONFIG_ARM_PATCH_PHYS_VIRT
40#define MODULE_ARCH_VERMAGIC_P2V "p2v8 "
41#else
42#define MODULE_ARCH_VERMAGIC_P2V ""
43#endif
44
45/* Add instruction set architecture tag to distinguish ARM/Thumb kernels */
46#ifdef CONFIG_THUMB2_KERNEL
47#define MODULE_ARCH_VERMAGIC_ARMTHUMB "thumb2 "
48#else
49#define MODULE_ARCH_VERMAGIC_ARMTHUMB ""
50#endif
51
52#define MODULE_ARCH_VERMAGIC \
53	MODULE_ARCH_VERMAGIC_ARMVSN \
54	MODULE_ARCH_VERMAGIC_ARMTHUMB \
55	MODULE_ARCH_VERMAGIC_P2V
56
57#endif /* _ASM_ARM_MODULE_H */

 1#ifndef _ASM_ARM_MODULE_H
 2#define _ASM_ARM_MODULE_H
 3
 4#include <asm-generic/module.h>
 5
 6struct unwind_table;
 7
 8#ifdef CONFIG_ARM_UNWIND
 9enum {
10	ARM_SEC_INIT,
11	ARM_SEC_DEVINIT,
12	ARM_SEC_CORE,
13	ARM_SEC_EXIT,
14	ARM_SEC_DEVEXIT,
15	ARM_SEC_HOT,
16	ARM_SEC_UNLIKELY,
17	ARM_SEC_MAX,
18};
19#endif
20
21struct mod_arch_specific {
22#ifdef CONFIG_ARM_UNWIND
23	struct unwind_table *unwind[ARM_SEC_MAX];
24#endif
25#ifdef CONFIG_ARM_MODULE_PLTS
26	struct elf32_shdr   *core_plt;
27	struct elf32_shdr   *init_plt;
28	int		    core_plt_count;
29	int		    init_plt_count;
30#endif
31};
32
33u32 get_module_plt(struct module *mod, unsigned long loc, Elf32_Addr val);
34
35/*
36 * Add the ARM architecture version to the version magic string
37 */
38#define MODULE_ARCH_VERMAGIC_ARMVSN "ARMv" __stringify(__LINUX_ARM_ARCH__) " "
39
40/* Add __virt_to_phys patching state as well */
41#ifdef CONFIG_ARM_PATCH_PHYS_VIRT
42#define MODULE_ARCH_VERMAGIC_P2V "p2v8 "
43#else
44#define MODULE_ARCH_VERMAGIC_P2V ""
45#endif
46
47/* Add instruction set architecture tag to distinguish ARM/Thumb kernels */
48#ifdef CONFIG_THUMB2_KERNEL
49#define MODULE_ARCH_VERMAGIC_ARMTHUMB "thumb2 "
50#else
51#define MODULE_ARCH_VERMAGIC_ARMTHUMB ""
52#endif
53
54#define MODULE_ARCH_VERMAGIC \
55	MODULE_ARCH_VERMAGIC_ARMVSN \
56	MODULE_ARCH_VERMAGIC_ARMTHUMB \
57	MODULE_ARCH_VERMAGIC_P2V
58
59#endif /* _ASM_ARM_MODULE_H */