| /xen/xen/include/asm-x86/ |
| A D | guest_access.h | 42 #define guest_handle_is_null(hnd) ((hnd).p == NULL) argument
45 #define guest_handle_add_offset(hnd, nr) ((hnd).p += (nr)) argument
46 #define guest_handle_subtract_offset(hnd, nr) ((hnd).p -= (nr)) argument
50 #define guest_handle_cast(hnd, type) ({ \ argument
51 type *_x = (hnd).p; \
66 ((XEN_GUEST_HANDLE(type)) { &(hnd).p->fld })
96 #define clear_guest_offset(hnd, off, nr) ({ \ argument
97 void *_d = (hnd).p; \
122 array_access_ok((hnd).p, (nr), sizeof(*(hnd).p)))
127 sizeof(*(hnd).p)))
[all …]
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| /xen/xen/include/asm-arm/ |
| A D | guest_access.h | 30 #define guest_handle_is_null(hnd) ((hnd).p == NULL) argument
33 #define guest_handle_add_offset(hnd, nr) ((hnd).p += (nr)) argument
34 #define guest_handle_subtract_offset(hnd, nr) ((hnd).p -= (nr)) argument
38 #define guest_handle_cast(hnd, type) ({ \ argument
39 type *_x = (hnd).p; \
45 typeof((hnd).p) _x = (hnd).p; \
54 #define guest_handle_for_field(hnd, type, fld) \ argument
55 ((XEN_GUEST_HANDLE(type)) { &(hnd).p->fld })
79 #define clear_guest_offset(hnd, off, nr) ({ \ argument
80 void *_d = (hnd).p; \
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| /xen/xen/include/xen/ |
| A D | compat.h | 29 #define compat_handle_is_null(hnd) ((hnd).c == 0) argument
33 ((hnd).c += (nr) * sizeof(**(hnd)._))
52 ((void)((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c == (ptr))); \
61 const typeof(*(ptr)) *_s = (typeof(**(hnd)._) *)(full_ptr_t)(hnd).c; \
75 void *_d = &((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c)->field; \
76 ((void)(&((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c)->field == \
84 &((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c)->field; \
101 ((void)((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c == (ptr))); \
119 void *_d = &((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c)->field; \
120 ((void)(&((typeof(**(hnd)._) *)(full_ptr_t)(hnd).c)->field == \
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| A D | guest_access.h | 14 #define copy_to_guest(hnd, ptr, nr) \ argument
15 copy_to_guest_offset(hnd, 0, ptr, nr)
17 #define copy_from_guest(ptr, hnd, nr) \ argument
18 copy_from_guest_offset(ptr, hnd, 0, nr)
20 #define clear_guest(hnd, nr) \ argument
21 clear_guest_offset(hnd, 0, nr)
23 #define __copy_to_guest(hnd, ptr, nr) \ argument
24 __copy_to_guest_offset(hnd, 0, ptr, nr)
26 #define __copy_from_guest(ptr, hnd, nr) \ argument
27 __copy_from_guest_offset(ptr, hnd, 0, nr)
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| /xen/xen/include/public/arch-x86/ |
| A D | xen-x86_32.h | 100 #define set_xen_guest_handle_raw(hnd, val) \ argument
101 do { if ( sizeof(hnd) == 8 ) *(uint64_t *)&(hnd) = 0; \
102 (hnd).p = val; \
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| A D | xen.h | 56 #define set_xen_guest_handle_raw(hnd, val) do { (hnd).p = val; } while (0) argument
57 #define set_xen_guest_handle(hnd, val) set_xen_guest_handle_raw(hnd, val) argument
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| /xen/xen/include/public/ |
| A D | arch-arm.h | 192 #define set_xen_guest_handle_raw(hnd, val) \ argument
194 typeof(&(hnd)) _sxghr_tmp = &(hnd); \
198 #define set_xen_guest_handle(hnd, val) set_xen_guest_handle_raw(hnd, val) argument
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| /xen/xen/common/compat/ |
| A D | memory.c | 66 XEN_GUEST_HANDLE_PARAM(void) hnd; in compat_memory_op()
86 set_xen_guest_handle(nat.hnd, COMPAT_ARG_XLAT_VIRT_BASE); in compat_memory_op()
237 nat.hnd = compat; in compat_memory_op()
455 rc = do_memory_op(cmd, nat.hnd); in compat_memory_op()
470 if ( hypercall_xlat_continuation(&cmd, 2, 0x02, nat.hnd, compat) ) in compat_memory_op()
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| /xen/xen/common/ |
| A D | memory.c | 101 unsigned long __copy_mfn_to_guest_offset(XEN_GUEST_HANDLE(xen_pfn_t) hnd, in __copy_mfn_to_guest_offset() argument
106 return __copy_to_guest_offset(hnd, off, &mfn_, 1); in __copy_mfn_to_guest_offset()
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| /xen/xen/arch/x86/hvm/ |
| A D | hvm.c | 4891 XEN_GUEST_HANDLE_PARAM(void) hnd; in compat_altp2m_op()
4905 set_xen_guest_handle(nat.hnd, COMPAT_ARG_XLAT_VIRT_BASE); in compat_altp2m_op()
4931 rc = do_altp2m_op(nat.hnd); in compat_altp2m_op()
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