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Searched refs:guest_width (Results 1 – 19 of 19) sorted by relevance

/xen/tools/libxc/
A Dxc_core_x86.c24 #define GET_FIELD(_p, _f) ((dinfo->guest_width==8) ? ((_p)->x64._f) : ((_p)->x32._f))
118 if ( dinfo->guest_width > sizeof(unsigned long) ) in xc_core_arch_map_p2m_rw()
120 if ( i < PAGE_SIZE/dinfo->guest_width ) in xc_core_arch_map_p2m_rw()
124 else if ( dinfo->guest_width < sizeof(unsigned long) ) in xc_core_arch_map_p2m_rw()
149 if ( dinfo->guest_width > sizeof(unsigned long) ) in xc_core_arch_map_p2m_rw()
152 else if ( dinfo->guest_width < sizeof(unsigned long) ) in xc_core_arch_map_p2m_rw()
189 xc_core_arch_map_p2m(xc_interface *xch, unsigned int guest_width, xc_dominfo_t *info, in xc_core_arch_map_p2m() argument
193 struct domain_info_context _dinfo = { .guest_width = guest_width }; in xc_core_arch_map_p2m()
200 xc_core_arch_map_p2m_writable(xc_interface *xch, unsigned int guest_width, xc_dominfo_t *info, in xc_core_arch_map_p2m_writable() argument
204 struct domain_info_context _dinfo = { .guest_width = guest_width }; in xc_core_arch_map_p2m_writable()
A Dxc_core_arm.c77 xc_core_arch_map_p2m(xc_interface *xch, unsigned int guest_width, xc_dominfo_t *info, in xc_core_arch_map_p2m() argument
81 struct domain_info_context _dinfo = { .guest_width = guest_width }; in xc_core_arch_map_p2m()
88 xc_core_arch_map_p2m_writable(xc_interface *xch, unsigned int guest_width, xc_dominfo_t *info, in xc_core_arch_map_p2m_writable() argument
92 struct domain_info_context _dinfo = { .guest_width = guest_width }; in xc_core_arch_map_p2m_writable()
A Dxg_save_restore.h55 /* OUT */ unsigned int *guest_width) in get_platform_info() argument
71 if ( xc_domain_get_guest_width(xch, dom, guest_width) != 0) in get_platform_info()
76 if ( *guest_width < sizeof (unsigned long) ) in get_platform_info()
83 *pt_levels = ( (*guest_width == 8) ? 4 : 3 ); in get_platform_info()
126 ((uint64_t)((dinfo->guest_width == 8) \
131 ((uint64_t)((dinfo->guest_width == 8) \
A Dxg_private.h106 unsigned int guest_width; member
126 #define FPP (PAGE_SIZE/(dinfo->guest_width))
135 #define P2M_GUEST_FL_SIZE ((P2M_FL_ENTRIES) * (dinfo->guest_width))
137 max_t(size_t, sizeof(xen_pfn_t), dinfo->guest_width))
140 #define MADDR_BITS_X86 ((dinfo->guest_width == 8) ? 52 : 44)
A Dxc_resume.c64 dinfo->guest_width = strstr(caps, "x86_64") ? 8 : 4; in modify_returncode()
69 if ( xc_domain_get_guest_width(xch, domid, &dinfo->guest_width) ) in modify_returncode()
76 SET_FIELD(&ctxt, user_regs.eax, 1, dinfo->guest_width); in modify_returncode()
139 struct domain_info_context _dinfo = { .guest_width = 0, in xc_domain_resume_any()
164 if ( xc_domain_get_guest_width(xch, domid, &dinfo->guest_width) != 0 ) in xc_domain_resume_any()
169 if ( dinfo->guest_width != sizeof(long) ) in xc_domain_resume_any()
223 mfn = GET_FIELD(&ctxt, user_regs.edx, dinfo->guest_width); in xc_domain_resume_any()
A Dxc_sr_common_x86_pv.c71 unsigned int guest_width, guest_levels; in x86_pv_domain_info() local
74 if ( xc_domain_get_guest_width(xch, ctx->domid, &guest_width) ) in x86_pv_domain_info()
80 if ( guest_width == 4 ) in x86_pv_domain_info()
82 else if ( guest_width == 8 ) in x86_pv_domain_info()
86 ERROR("Invalid guest width %d. Expected 32 or 64", guest_width * 8); in x86_pv_domain_info()
89 ctx->x86.pv.width = guest_width; in x86_pv_domain_info()
92 DPRINTF("%d bits, %d levels", guest_width * 8, guest_levels); in x86_pv_domain_info()
A Dxc_core.h141 int xc_core_arch_map_p2m(xc_interface *xch, unsigned int guest_width,
145 int xc_core_arch_map_p2m_writable(xc_interface *xch, unsigned int guest_width,
A Dxc_core.c375 dumpcore_rtn_t dump_rtn, unsigned int guest_width) in elfnote_dump_xen_version() argument
387 if (guest_width < sizeof(unsigned long)) in elfnote_dump_xen_version()
487 if ( xc_domain_get_guest_width(xch, domid, &dinfo->guest_width) != 0 ) in xc_domain_dumpcore_via_callback()
515 dinfo->guest_width = sizeof(unsigned long); in xc_domain_dumpcore_via_callback()
575 sts = xc_core_arch_map_p2m(xch, dinfo->guest_width, &info, live_shinfo, in xc_domain_dumpcore_via_callback()
773 sts = elfnote_dump_xen_version(xch, args, dump_rtn, dinfo->guest_width); in xc_domain_dumpcore_via_callback()
833 if ( dinfo->guest_width >= sizeof(unsigned long) ) in xc_domain_dumpcore_via_callback()
835 if ( dinfo->guest_width == sizeof(unsigned long) ) in xc_domain_dumpcore_via_callback()
A Dxc_core_x86.h24 #define ELF_ARCH_MACHINE (dinfo->guest_width == 8 ? EM_X86_64 : EM_386)
A Dxc_offline_page.c281 minfo->guest_width); in change_pte()
511 dinfo->guest_width = minfo.guest_width; in xc_exchange_page()
515 if (minfo.guest_width > sizeof(long)) in xc_exchange_page()
A Dxc_sr_stream_format.h96 uint8_t guest_width; member
A Dxc_sr_restore_x86_pv.c590 switch ( info->guest_width ) in valid_x86_pv_info_combination()
623 info->guest_width, info->pt_levels); in handle_x86_pv_info()
631 if ( info->guest_width != ctx->x86.pv.width ) in handle_x86_pv_info()
636 .u.address_size.size = info->guest_width * 8, in handle_x86_pv_info()
643 ctx->domid, info->guest_width * 8); in handle_x86_pv_info()
657 if ( (info->guest_width != ctx->x86.pv.width) || in handle_x86_pv_info()
661 info->guest_width, info->pt_levels, ctx->domid, in handle_x86_pv_info()
A Dxc_domain.c308 unsigned int *guest_width) in xc_domain_get_guest_width() argument
320 *guest_width = domctl.u.address_size.size / 8; in xc_domain_get_guest_width()
1897 struct domain_info_context _di = { .guest_width = minfo->guest_width, in xc_unmap_domain_meminfo()
1933 if ( xc_domain_get_guest_width(xch, domid, &minfo->guest_width) ) in xc_map_domain_meminfo()
1938 _di.guest_width = minfo->guest_width; in xc_map_domain_meminfo()
1948 minfo->pt_levels = ( (minfo->guest_width == 8) ? 4 : 3 ); in xc_map_domain_meminfo()
1969 if ( xc_core_arch_map_p2m_writable(xch, minfo->guest_width, &info, in xc_map_domain_meminfo()
1989 minfo->guest_width); in xc_map_domain_meminfo()
A Dxc_dom_x86.c117 uint32_t guest_width; in xc_domain_get_native_protocol() local
120 ret = xc_domain_get_guest_width(xch, domid, &guest_width); in xc_domain_get_native_protocol()
125 switch (guest_width) { in xc_domain_get_native_protocol()
A Dxc_sr_save_x86_pv.c797 .guest_width = ctx->x86.pv.width, in write_x86_pv_info()
/xen/tools/misc/
A Dxen-mfndump.c97 minfo.guest_width, minfo.pt_levels, minfo.p2m_size); in dump_p2m_func()
104 if ( minfo.guest_width == sizeof(uint64_t) ) in dump_p2m_func()
220 minfo.guest_width, minfo.pt_levels, minfo.p2m_size); in dump_ptes_func()
295 minfo.guest_width, minfo.pt_levels, minfo.p2m_size); in lookup_pte_func()
311 #define __MADDR_BITS_X86 ((minfo.guest_width == 8) ? 52 : 44) in lookup_pte_func()
/xen/tools/libxc/include/
A Dxenguest.h308 unsigned int guest_width; member
A Dxenctrl.h757 unsigned int *guest_width);
/xen/docs/specs/
A Dlibxc-migration-stream.pandoc367 guest_width (w) Guest width in octets (either 4 or 8).

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