# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1237391037 0
# Node ID 4839e34e67952b540fa258811324a85ace7feb79
# Parent ddb6d2257ec495261ef1f76d2d15a3c73ea82179
Sync Xen public headers.
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
include/xen/interface/acm.h | 228 -----------
include/xen/interface/acm_ops.h | 159 --------
include/xen/interface/arch-powerpc.h | 120 ------
include/xen/interface/elfstructs.h | 527 ---------------------------
include/xen/interface/foreign/Makefile | 37 -
include/xen/interface/foreign/mkchecker.py | 58 --
include/xen/interface/foreign/mkheader.py | 167 --------
include/xen/interface/foreign/reference.size | 18
include/xen/interface/foreign/structs.py | 58 --
include/xen/interface/hvm/vmx_assist.h | 122 ------
include/xen/interface/libelf.h | 265 -------------
include/xen/interface/arch-ia64.h | 10
include/xen/interface/arch-ia64/hvm/save.h | 4
include/xen/interface/arch-x86/hvm/save.h | 4
include/xen/interface/arch-x86/xen-mca.h | 129 +++++-
include/xen/interface/domctl.h | 37 +
include/xen/interface/elfnote.h | 13
include/xen/interface/hvm/hvm_info_table.h | 28 +
include/xen/interface/hvm/params.h | 8
include/xen/interface/io/fsif.h | 3
include/xen/interface/io/pciif.h | 2
include/xen/interface/physdev.h | 9
include/xen/interface/sysctl.h | 166 ++++++++
include/xen/interface/trace.h | 4
include/xen/interface/xen.h | 7
25 files changed, 389 insertions(+), 1794 deletions(-)
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/acm.h
--- a/include/xen/interface/acm.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,228 +0,0 @@
-/*
- * acm.h: Xen access control module interface defintions
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Reiner Sailer <sailer@xxxxxxxxxxxxxx>
- * Copyright (c) 2005, International Business Machines Corporation.
- */
-
-#ifndef _XEN_PUBLIC_ACM_H
-#define _XEN_PUBLIC_ACM_H
-
-#include "xen.h"
-
-/* if ACM_DEBUG defined, all hooks should
- * print a short trace message (comment it out
- * when not in testing mode )
- */
-/* #define ACM_DEBUG */
-
-#ifdef ACM_DEBUG
-# define printkd(fmt, args...) printk(fmt,## args)
-#else
-# define printkd(fmt, args...)
-#endif
-
-/* default ssid reference value if not supplied */
-#define ACM_DEFAULT_SSID 0x0
-#define ACM_DEFAULT_LOCAL_SSID 0x0
-
-/* Internal ACM ERROR types */
-#define ACM_OK 0
-#define ACM_UNDEF -1
-#define ACM_INIT_SSID_ERROR -2
-#define ACM_INIT_SOID_ERROR -3
-#define ACM_ERROR -4
-
-/* External ACCESS DECISIONS */
-#define ACM_ACCESS_PERMITTED 0
-#define ACM_ACCESS_DENIED -111
-#define ACM_NULL_POINTER_ERROR -200
-
-/*
- Error codes reported in when trying to test for a new policy
- These error codes are reported in an array of tuples where
- each error code is followed by a parameter describing the error
- more closely, such as a domain id.
-*/
-#define ACM_EVTCHN_SHARING_VIOLATION 0x100
-#define ACM_GNTTAB_SHARING_VIOLATION 0x101
-#define ACM_DOMAIN_LOOKUP 0x102
-#define ACM_CHWALL_CONFLICT 0x103
-#define ACM_SSIDREF_IN_USE 0x104
-
-
-/* primary policy in lower 4 bits */
-#define ACM_NULL_POLICY 0
-#define ACM_CHINESE_WALL_POLICY 1
-#define ACM_SIMPLE_TYPE_ENFORCEMENT_POLICY 2
-#define ACM_POLICY_UNDEFINED 15
-
-/* combinations have secondary policy component in higher 4bit */
-#define ACM_CHINESE_WALL_AND_SIMPLE_TYPE_ENFORCEMENT_POLICY \
- ((ACM_SIMPLE_TYPE_ENFORCEMENT_POLICY << 4) | ACM_CHINESE_WALL_POLICY)
-
-/* policy: */
-#define ACM_POLICY_NAME(X) \
- ((X) == (ACM_NULL_POLICY)) ? "NULL" : \
- ((X) == (ACM_CHINESE_WALL_POLICY)) ? "CHINESE WALL" : \
- ((X) == (ACM_SIMPLE_TYPE_ENFORCEMENT_POLICY)) ? "SIMPLE TYPE ENFORCEMENT"
: \
- ((X) == (ACM_CHINESE_WALL_AND_SIMPLE_TYPE_ENFORCEMENT_POLICY)) ? "CHINESE
WALL AND SIMPLE TYPE ENFORCEMENT" : \
- "UNDEFINED"
-
-/* the following policy versions must be increased
- * whenever the interpretation of the related
- * policy's data structure changes
- */
-#define ACM_POLICY_VERSION 3
-#define ACM_CHWALL_VERSION 1
-#define ACM_STE_VERSION 1
-
-/* defines a ssid reference used by xen */
-typedef uint32_t ssidref_t;
-
-/* hooks that are known to domains */
-#define ACMHOOK_none 0
-#define ACMHOOK_sharing 1
-
-/* -------security policy relevant type definitions-------- */
-
-/* type identifier; compares to "equal" or "not equal" */
-typedef uint16_t domaintype_t;
-
-/* CHINESE WALL POLICY DATA STRUCTURES
- *
- * current accumulated conflict type set:
- * When a domain is started and has a type that is in
- * a conflict set, the conflicting types are incremented in
- * the aggregate set. When a domain is destroyed, the
- * conflicting types to its type are decremented.
- * If a domain has multiple types, this procedure works over
- * all those types.
- *
- * conflict_aggregate_set[i] holds the number of
- * running domains that have a conflict with type i.
- *
- * running_types[i] holds the number of running domains
- * that include type i in their ssidref-referenced type set
- *
- * conflict_sets[i][j] is "0" if type j has no conflict
- * with type i and is "1" otherwise.
- */
-/* high-16 = version, low-16 = check magic */
-#define ACM_MAGIC 0x0001debc
-
-/* each offset in bytes from start of the struct they
- * are part of */
-
-/* V3 of the policy buffer aded a version structure */
-struct acm_policy_version
-{
- uint32_t major;
- uint32_t minor;
-};
-
-
-/* each buffer consists of all policy information for
- * the respective policy given in the policy code
- *
- * acm_policy_buffer, acm_chwall_policy_buffer,
- * and acm_ste_policy_buffer need to stay 32-bit aligned
- * because we create binary policies also with external
- * tools that assume packed representations (e.g. the java tool)
- */
-struct acm_policy_buffer {
- uint32_t policy_version; /* ACM_POLICY_VERSION */
- uint32_t magic;
- uint32_t len;
- uint32_t policy_reference_offset;
- uint32_t primary_policy_code;
- uint32_t primary_buffer_offset;
- uint32_t secondary_policy_code;
- uint32_t secondary_buffer_offset;
- struct acm_policy_version xml_pol_version; /* add in V3 */
-};
-
-
-struct acm_policy_reference_buffer {
- uint32_t len;
-};
-
-struct acm_chwall_policy_buffer {
- uint32_t policy_version; /* ACM_CHWALL_VERSION */
- uint32_t policy_code;
- uint32_t chwall_max_types;
- uint32_t chwall_max_ssidrefs;
- uint32_t chwall_max_conflictsets;
- uint32_t chwall_ssid_offset;
- uint32_t chwall_conflict_sets_offset;
- uint32_t chwall_running_types_offset;
- uint32_t chwall_conflict_aggregate_offset;
-};
-
-struct acm_ste_policy_buffer {
- uint32_t policy_version; /* ACM_STE_VERSION */
- uint32_t policy_code;
- uint32_t ste_max_types;
- uint32_t ste_max_ssidrefs;
- uint32_t ste_ssid_offset;
-};
-
-struct acm_stats_buffer {
- uint32_t magic;
- uint32_t len;
- uint32_t primary_policy_code;
- uint32_t primary_stats_offset;
- uint32_t secondary_policy_code;
- uint32_t secondary_stats_offset;
-};
-
-struct acm_ste_stats_buffer {
- uint32_t ec_eval_count;
- uint32_t gt_eval_count;
- uint32_t ec_denied_count;
- uint32_t gt_denied_count;
- uint32_t ec_cachehit_count;
- uint32_t gt_cachehit_count;
-};
-
-struct acm_ssid_buffer {
- uint32_t len;
- ssidref_t ssidref;
- uint32_t policy_reference_offset;
- uint32_t primary_policy_code;
- uint32_t primary_max_types;
- uint32_t primary_types_offset;
- uint32_t secondary_policy_code;
- uint32_t secondary_max_types;
- uint32_t secondary_types_offset;
-};
-
-#endif
-
-/*
- * Local variables:
- * mode: C
- * c-set-style: "BSD"
- * c-basic-offset: 4
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/acm_ops.h
--- a/include/xen/interface/acm_ops.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,159 +0,0 @@
-/*
- * acm_ops.h: Xen access control module hypervisor commands
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Reiner Sailer <sailer@xxxxxxxxxxxxxx>
- * Copyright (c) 2005,2006 International Business Machines Corporation.
- */
-
-#ifndef __XEN_PUBLIC_ACM_OPS_H__
-#define __XEN_PUBLIC_ACM_OPS_H__
-
-#include "xen.h"
-#include "acm.h"
-
-/*
- * Make sure you increment the interface version whenever you modify this file!
- * This makes sure that old versions of acm tools will stop working in a
- * well-defined way (rather than crashing the machine, for instance).
- */
-#define ACM_INTERFACE_VERSION 0xAAAA000A
-
-/************************************************************************/
-
-/*
- * Prototype for this hypercall is:
- * int acm_op(int cmd, void *args)
- * @cmd == ACMOP_??? (access control module operation).
- * @args == Operation-specific extra arguments (NULL if none).
- */
-
-
-#define ACMOP_setpolicy 1
-struct acm_setpolicy {
- /* IN */
- XEN_GUEST_HANDLE_64(void) pushcache;
- uint32_t pushcache_size;
-};
-
-
-#define ACMOP_getpolicy 2
-struct acm_getpolicy {
- /* IN */
- XEN_GUEST_HANDLE_64(void) pullcache;
- uint32_t pullcache_size;
-};
-
-
-#define ACMOP_dumpstats 3
-struct acm_dumpstats {
- /* IN */
- XEN_GUEST_HANDLE_64(void) pullcache;
- uint32_t pullcache_size;
-};
-
-
-#define ACMOP_getssid 4
-#define ACM_GETBY_ssidref 1
-#define ACM_GETBY_domainid 2
-struct acm_getssid {
- /* IN */
- uint32_t get_ssid_by; /* ACM_GETBY_* */
- union {
- domaintype_t domainid;
- ssidref_t ssidref;
- } id;
- XEN_GUEST_HANDLE_64(void) ssidbuf;
- uint32_t ssidbuf_size;
-};
-
-#define ACMOP_getdecision 5
-struct acm_getdecision {
- /* IN */
- uint32_t get_decision_by1; /* ACM_GETBY_* */
- uint32_t get_decision_by2; /* ACM_GETBY_* */
- union {
- domaintype_t domainid;
- ssidref_t ssidref;
- } id1;
- union {
- domaintype_t domainid;
- ssidref_t ssidref;
- } id2;
- uint32_t hook;
- /* OUT */
- uint32_t acm_decision;
-};
-
-
-#define ACMOP_chgpolicy 6
-struct acm_change_policy {
- /* IN */
- XEN_GUEST_HANDLE_64(void) policy_pushcache;
- uint32_t policy_pushcache_size;
- XEN_GUEST_HANDLE_64(void) del_array;
- uint32_t delarray_size;
- XEN_GUEST_HANDLE_64(void) chg_array;
- uint32_t chgarray_size;
- /* OUT */
- /* array with error code */
- XEN_GUEST_HANDLE_64(void) err_array;
- uint32_t errarray_size;
-};
-
-#define ACMOP_relabeldoms 7
-struct acm_relabel_doms {
- /* IN */
- XEN_GUEST_HANDLE_64(void) relabel_map;
- uint32_t relabel_map_size;
- /* OUT */
- XEN_GUEST_HANDLE_64(void) err_array;
- uint32_t errarray_size;
-};
-
-/* future interface to Xen */
-struct xen_acmctl {
- uint32_t cmd;
- uint32_t interface_version;
- union {
- struct acm_setpolicy setpolicy;
- struct acm_getpolicy getpolicy;
- struct acm_dumpstats dumpstats;
- struct acm_getssid getssid;
- struct acm_getdecision getdecision;
- struct acm_change_policy change_policy;
- struct acm_relabel_doms relabel_doms;
- } u;
-};
-
-typedef struct xen_acmctl xen_acmctl_t;
-DEFINE_XEN_GUEST_HANDLE(xen_acmctl_t);
-
-#endif /* __XEN_PUBLIC_ACM_OPS_H__ */
-
-/*
- * Local variables:
- * mode: C
- * c-set-style: "BSD"
- * c-basic-offset: 4
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/arch-ia64.h
--- a/include/xen/interface/arch-ia64.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/arch-ia64.h Wed Mar 18 15:43:57 2009 +0000
@@ -198,6 +198,15 @@ struct mapped_regs {
unsigned long rrs[8]; // region registers
unsigned long krs[8]; // kernel registers
unsigned long tmp[16]; // temp registers (e.g. for hyperprivops)
+
+ /* itc paravirtualization
+ * vAR.ITC = mAR.ITC + itc_offset
+ * itc_last is one which was lastly passed to
+ * the guest OS in order to prevent it from
+ * going backwords.
+ */
+ unsigned long itc_offset;
+ unsigned long itc_last;
};
};
};
@@ -392,6 +401,7 @@ struct vcpu_guest_context {
#define VGCF_EXTRA_REGS (1UL << 1) /* Set extra regs. */
#define VGCF_SET_CR_IRR (1UL << 2) /* Set cr_irr[0:3]. */
#define VGCF_online (1UL << 3) /* make this vcpu online */
+#define VGCF_SET_AR_ITC (1UL << 4) /* set pv ar.itc. itc_offset, itc_last */
unsigned long flags; /* VGCF_* flags */
struct vcpu_guest_context_regs regs;
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/arch-ia64/hvm/save.h
--- a/include/xen/interface/arch-ia64/hvm/save.h Wed Mar 18 15:28:03
2009 +0000
+++ b/include/xen/interface/arch-ia64/hvm/save.h Wed Mar 18 15:43:57
2009 +0000
@@ -23,8 +23,8 @@
#ifndef __XEN_PUBLIC_HVM_SAVE_IA64_H__
#define __XEN_PUBLIC_HVM_SAVE_IA64_H__
-#include <public/hvm/save.h>
-#include <public/arch-ia64.h>
+#include "../../hvm/save.h"
+#include "../../arch-ia64.h"
/*
* Save/restore header: general info about the save file.
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/arch-powerpc.h
--- a/include/xen/interface/arch-powerpc.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,120 +0,0 @@
-/*
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Copyright (C) IBM Corp. 2005, 2006
- *
- * Authors: Hollis Blanchard <hollisb@xxxxxxxxxx>
- */
-
-#include "xen.h"
-
-#ifndef __XEN_PUBLIC_ARCH_PPC_64_H__
-#define __XEN_PUBLIC_ARCH_PPC_64_H__
-
-#define ___DEFINE_XEN_GUEST_HANDLE(name, type) \
- typedef struct { \
- int __pad[(sizeof (long long) - sizeof (void *)) / sizeof (int)]; \
- type *p; \
- } __attribute__((__aligned__(8))) __guest_handle_ ## name
-
-#define __DEFINE_XEN_GUEST_HANDLE(name, type) \
- ___DEFINE_XEN_GUEST_HANDLE(name, type); \
- ___DEFINE_XEN_GUEST_HANDLE(const_##name, const type)
-#define DEFINE_XEN_GUEST_HANDLE(name) __DEFINE_XEN_GUEST_HANDLE(name, name)
-#define XEN_GUEST_HANDLE(name) __guest_handle_ ## name
-#define set_xen_guest_handle(hnd, val) \
- do { \
- if (sizeof ((hnd).__pad)) \
- (hnd).__pad[0] = 0; \
- (hnd).p = val; \
- } while (0)
-
-#ifdef __XEN_TOOLS__
-#define get_xen_guest_handle(val, hnd) do { val = (hnd).p; } while (0)
-#endif
-
-#ifndef __ASSEMBLY__
-typedef unsigned long long xen_pfn_t;
-#define PRI_xen_pfn "llx"
-#endif
-
-/*
- * Pointers and other address fields inside interface structures are padded to
- * 64 bits. This means that field alignments aren't different between 32- and
- * 64-bit architectures.
- */
-/* NB. Multi-level macro ensures __LINE__ is expanded before concatenation. */
-#define __MEMORY_PADDING(_X)
-#define _MEMORY_PADDING(_X) __MEMORY_PADDING(_X)
-#define MEMORY_PADDING _MEMORY_PADDING(__LINE__)
-
-/* And the trap vector is... */
-#define TRAP_INSTR "li 0,-1; sc" /* XXX just "sc"? */
-
-#ifndef __ASSEMBLY__
-
-#define XENCOMM_INLINE_FLAG (1UL << 63)
-
-typedef uint64_t xen_ulong_t;
-
-/* User-accessible registers: nost of these need to be saved/restored
- * for every nested Xen invocation. */
-struct cpu_user_regs
-{
- uint64_t gprs[32];
- uint64_t lr;
- uint64_t ctr;
- uint64_t srr0;
- uint64_t srr1;
- uint64_t pc;
- uint64_t msr;
- uint64_t fpscr; /* XXX Is this necessary */
- uint64_t xer;
- uint64_t hid4; /* debug only */
- uint64_t dar; /* debug only */
- uint32_t dsisr; /* debug only */
- uint32_t cr;
- uint32_t __pad; /* good spot for another 32bit reg */
- uint32_t entry_vector;
-};
-typedef struct cpu_user_regs cpu_user_regs_t;
-
-typedef uint64_t tsc_timestamp_t; /* RDTSC timestamp */ /* XXX timebase */
-
-/* ONLY used to communicate with dom0! See also struct exec_domain. */
-struct vcpu_guest_context {
- cpu_user_regs_t user_regs; /* User-level CPU registers */
- uint64_t sdr1; /* Pagetable base */
- /* XXX etc */
-};
-typedef struct vcpu_guest_context vcpu_guest_context_t;
-DEFINE_XEN_GUEST_HANDLE(vcpu_guest_context_t);
-
-struct arch_shared_info {
- uint64_t boot_timebase;
-};
-
-struct arch_vcpu_info {
-};
-
-/* Support for multi-processor guests. */
-#define MAX_VIRT_CPUS 32
-#endif
-
-#endif
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/arch-x86/hvm/save.h
--- a/include/xen/interface/arch-x86/hvm/save.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/arch-x86/hvm/save.h Wed Mar 18 15:43:57 2009 +0000
@@ -287,7 +287,7 @@ struct hvm_hw_pci_irqs {
* Indexed by: device*4 + INTx#.
*/
union {
- DECLARE_BITMAP(i, 32*4);
+ unsigned long i[16 / sizeof (unsigned long)]; /* DECLARE_BITMAP(i,
32*4); */
uint64_t pad[2];
};
};
@@ -300,7 +300,7 @@ struct hvm_hw_isa_irqs {
* Indexed by ISA IRQ (assumes no ISA-device IRQ sharing).
*/
union {
- DECLARE_BITMAP(i, 16);
+ unsigned long i[1]; /* DECLARE_BITMAP(i, 16); */
uint64_t pad[1];
};
};
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/arch-x86/xen-mca.h
--- a/include/xen/interface/arch-x86/xen-mca.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/arch-x86/xen-mca.h Wed Mar 18 15:43:57 2009 +0000
@@ -56,13 +56,20 @@
/* Hypercall */
#define __HYPERVISOR_mca __HYPERVISOR_arch_0
-#define XEN_MCA_INTERFACE_VERSION 0x03000001
-
-/* IN: Dom0 calls hypercall from MC event handler. */
-#define XEN_MC_CORRECTABLE 0x0
-/* IN: Dom0/DomU calls hypercall from MC trap handler. */
-#define XEN_MC_TRAP 0x1
-/* XEN_MC_CORRECTABLE and XEN_MC_TRAP are mutually exclusive. */
+/*
+ * The xen-unstable repo has interface version 0x03000001; out interface
+ * is incompatible with that and any future minor revisions, so we
+ * choose a different version number range that is numerically less
+ * than that used in xen-unstable.
+ */
+#define XEN_MCA_INTERFACE_VERSION 0x01ecc002
+
+/* IN: Dom0 calls hypercall to retrieve nonurgent telemetry */
+#define XEN_MC_NONURGENT 0x0001
+/* IN: Dom0/DomU calls hypercall to retrieve urgent telemetry */
+#define XEN_MC_URGENT 0x0002
+/* IN: Dom0 acknowledges previosly-fetched telemetry */
+#define XEN_MC_ACK 0x0004
/* OUT: All is ok */
#define XEN_MC_OK 0x0
@@ -106,7 +113,11 @@ struct mcinfo_common {
#define MC_FLAG_CORRECTABLE (1 << 0)
#define MC_FLAG_UNCORRECTABLE (1 << 1)
-
+#define MC_FLAG_RECOVERABLE (1 << 2)
+#define MC_FLAG_POLLED (1 << 3)
+#define MC_FLAG_RESET (1 << 4)
+#define MC_FLAG_CMCI (1 << 5)
+#define MC_FLAG_MCE (1 << 6)
/* contains global x86 mc information */
struct mcinfo_global {
struct mcinfo_common common;
@@ -115,6 +126,7 @@ struct mcinfo_global {
uint16_t mc_domid;
uint32_t mc_socketid; /* physical socket of the physical core */
uint16_t mc_coreid; /* physical impacted core */
+ uint32_t mc_apicid;
uint16_t mc_core_threadid; /* core thread of physical core */
uint16_t mc_vcpuid; /* virtual cpu scheduled for mc_domid */
uint64_t mc_gstatus; /* global status */
@@ -132,6 +144,8 @@ struct mcinfo_bank {
uint64_t mc_addr; /* bank address, only valid
* if addr bit is set in mc_status */
uint64_t mc_misc;
+ uint64_t mc_ctrl2;
+ uint64_t mc_tsc;
};
@@ -150,7 +164,12 @@ struct mcinfo_extended {
* multiple times. */
uint32_t mc_msrs; /* Number of msr with valid values. */
- struct mcinfo_msr mc_msr[5];
+ /*
+ * Currently Intel extended MSR (32/64) including all gp registers
+ * and E(R)DI, E(R)BP, E(R)SP, E(R)FLAGS, E(R)IP, E(R)MISC, only 10
+ * of them might be useful. So expend this array to 10.
+ */
+ struct mcinfo_msr mc_msr[10];
};
#define MCINFO_HYPERCALLSIZE 1024
@@ -163,7 +182,43 @@ struct mc_info {
uint8_t mi_data[MCINFO_MAXSIZE - sizeof(uint32_t)];
};
typedef struct mc_info mc_info_t;
-
+DEFINE_XEN_GUEST_HANDLE(mc_info_t);
+
+#define __MC_MSR_ARRAYSIZE 8
+#define __MC_NMSRS 1
+#define MC_NCAPS 7 /* 7 CPU feature flag words */
+#define MC_CAPS_STD_EDX 0 /* cpuid level 0x00000001 (%edx) */
+#define MC_CAPS_AMD_EDX 1 /* cpuid level 0x80000001 (%edx) */
+#define MC_CAPS_TM 2 /* cpuid level 0x80860001 (TransMeta) */
+#define MC_CAPS_LINUX 3 /* Linux-defined */
+#define MC_CAPS_STD_ECX 4 /* cpuid level 0x00000001 (%ecx) */
+#define MC_CAPS_VIA 5 /* cpuid level 0xc0000001 */
+#define MC_CAPS_AMD_ECX 6 /* cpuid level 0x80000001 (%ecx) */
+
+typedef struct mcinfo_logical_cpu {
+ uint32_t mc_cpunr;
+ uint32_t mc_chipid;
+ uint16_t mc_coreid;
+ uint16_t mc_threadid;
+ uint32_t mc_apicid;
+ uint32_t mc_clusterid;
+ uint32_t mc_ncores;
+ uint32_t mc_ncores_active;
+ uint32_t mc_nthreads;
+ int32_t mc_cpuid_level;
+ uint32_t mc_family;
+ uint32_t mc_vendor;
+ uint32_t mc_model;
+ uint32_t mc_step;
+ char mc_vendorid[16];
+ char mc_brandid[64];
+ uint32_t mc_cpu_caps[MC_NCAPS];
+ uint32_t mc_cache_size;
+ uint32_t mc_cache_alignment;
+ int32_t mc_nmsrvals;
+ struct mcinfo_msr mc_msrvalues[__MC_MSR_ARRAYSIZE];
+} xen_mc_logical_cpu_t;
+DEFINE_XEN_GUEST_HANDLE(xen_mc_logical_cpu_t);
/*
@@ -228,14 +283,14 @@ typedef struct mc_info mc_info_t;
#define XEN_MC_fetch 1
struct xen_mc_fetch {
/* IN/OUT variables. */
- uint32_t flags;
-
-/* IN: XEN_MC_CORRECTABLE, XEN_MC_TRAP */
-/* OUT: XEN_MC_OK, XEN_MC_FETCHFAILED, XEN_MC_NODATA, XEN_MC_NOMATCH */
+ uint32_t flags; /* IN: XEN_MC_NONURGENT, XEN_MC_URGENT,
+ XEN_MC_ACK if ack'ing an earlier fetch */
+ /* OUT: XEN_MC_OK, XEN_MC_FETCHFAILED,
+ XEN_MC_NODATA, XEN_MC_NOMATCH */
+ uint64_t fetch_id; /* OUT: id for ack, IN: id we are ack'ing */
/* OUT variables. */
- uint32_t fetch_idx; /* only useful for Dom0 for the notify hypercall */
- struct mc_info mc_info;
+ XEN_GUEST_HANDLE(mc_info_t) data;
};
typedef struct xen_mc_fetch xen_mc_fetch_t;
DEFINE_XEN_GUEST_HANDLE(xen_mc_fetch_t);
@@ -250,7 +305,6 @@ struct xen_mc_notifydomain {
uint16_t mc_domid; /* The unprivileged domain to notify. */
uint16_t mc_vcpuid; /* The vcpu in mc_domid to notify.
* Usually echo'd value from the fetch hypercall. */
- uint32_t fetch_idx; /* echo'd value from the fetch hypercall. */
/* IN/OUT variables. */
uint32_t flags;
@@ -261,15 +315,46 @@ typedef struct xen_mc_notifydomain xen_m
typedef struct xen_mc_notifydomain xen_mc_notifydomain_t;
DEFINE_XEN_GUEST_HANDLE(xen_mc_notifydomain_t);
+#define XEN_MC_physcpuinfo 3
+struct xen_mc_physcpuinfo {
+ /* IN/OUT */
+ uint32_t ncpus;
+ uint32_t pad0;
+ /* OUT */
+ XEN_GUEST_HANDLE(xen_mc_logical_cpu_t) info;
+};
+
+#define XEN_MC_msrinject 4
+#define MC_MSRINJ_MAXMSRS 8
+struct xen_mc_msrinject {
+ /* IN */
+ unsigned int mcinj_cpunr; /* target processor id */
+ uint32_t mcinj_flags; /* see MC_MSRINJ_F_* below */
+ uint32_t mcinj_count; /* 0 .. count-1 in array are valid */
+ uint32_t mcinj_pad0;
+ struct mcinfo_msr mcinj_msr[MC_MSRINJ_MAXMSRS];
+};
+
+/* Flags for mcinj_flags above; bits 16-31 are reserved */
+#define MC_MSRINJ_F_INTERPOSE 0x1
+
+#define XEN_MC_mceinject 5
+struct xen_mc_mceinject {
+ unsigned int mceinj_cpunr; /* target processor id */
+};
+
+typedef union {
+ struct xen_mc_fetch mc_fetch;
+ struct xen_mc_notifydomain mc_notifydomain;
+ struct xen_mc_physcpuinfo mc_physcpuinfo;
+ struct xen_mc_msrinject mc_msrinject;
+ struct xen_mc_mceinject mc_mceinject;
+} xen_mc_arg_t;
struct xen_mc {
uint32_t cmd;
uint32_t interface_version; /* XEN_MCA_INTERFACE_VERSION */
- union {
- struct xen_mc_fetch mc_fetch;
- struct xen_mc_notifydomain mc_notifydomain;
- uint8_t pad[MCINFO_HYPERCALLSIZE];
- } u;
+ xen_mc_arg_t u;
};
typedef struct xen_mc xen_mc_t;
DEFINE_XEN_GUEST_HANDLE(xen_mc_t);
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/domctl.h
--- a/include/xen/interface/domctl.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/domctl.h Wed Mar 18 15:43:57 2009 +0000
@@ -51,11 +51,14 @@ struct xen_domctl_createdomain {
uint32_t ssidref;
xen_domain_handle_t handle;
/* Is this an HVM guest (as opposed to a PV guest)? */
-#define _XEN_DOMCTL_CDF_hvm_guest 0
-#define XEN_DOMCTL_CDF_hvm_guest (1U<<_XEN_DOMCTL_CDF_hvm_guest)
+#define _XEN_DOMCTL_CDF_hvm_guest 0
+#define XEN_DOMCTL_CDF_hvm_guest (1U<<_XEN_DOMCTL_CDF_hvm_guest)
/* Use hardware-assisted paging if available? */
-#define _XEN_DOMCTL_CDF_hap 1
-#define XEN_DOMCTL_CDF_hap (1U<<_XEN_DOMCTL_CDF_hap)
+#define _XEN_DOMCTL_CDF_hap 1
+#define XEN_DOMCTL_CDF_hap (1U<<_XEN_DOMCTL_CDF_hap)
+ /* Should domain memory integrity be verifed by tboot during Sx? */
+#define _XEN_DOMCTL_CDF_s3_integrity 2
+#define XEN_DOMCTL_CDF_s3_integrity (1U<<_XEN_DOMCTL_CDF_s3_integrity)
uint32_t flags;
};
typedef struct xen_domctl_createdomain xen_domctl_createdomain_t;
@@ -466,6 +469,7 @@ typedef enum pt_irq_type_e {
PT_IRQ_TYPE_PCI,
PT_IRQ_TYPE_ISA,
PT_IRQ_TYPE_MSI,
+ PT_IRQ_TYPE_MSI_TRANSLATE,
} pt_irq_type_t;
struct xen_domctl_bind_pt_irq {
uint32_t machine_irq;
@@ -484,6 +488,7 @@ struct xen_domctl_bind_pt_irq {
struct {
uint8_t gvec;
uint32_t gflags;
+ uint64_aligned_t gtable;
} msi;
} u;
};
@@ -618,6 +623,28 @@ DEFINE_XEN_GUEST_HANDLE(xen_domctl_subsc
* Do not inject spurious page faults into this domain.
*/
#define XEN_DOMCTL_suppress_spurious_page_faults 53
+
+#define XEN_DOMCTL_debug_op 54
+#define XEN_DOMCTL_DEBUG_OP_SINGLE_STEP_OFF 0
+#define XEN_DOMCTL_DEBUG_OP_SINGLE_STEP_ON 1
+struct xen_domctl_debug_op {
+ uint32_t op; /* IN */
+ uint32_t vcpu; /* IN */
+};
+typedef struct xen_domctl_debug_op xen_domctl_debug_op_t;
+DEFINE_XEN_GUEST_HANDLE(xen_domctl_debug_op_t);
+
+/*
+ * Request a particular record from the HVM context
+ */
+#define XEN_DOMCTL_gethvmcontext_partial 55
+typedef struct xen_domctl_hvmcontext_partial {
+ uint32_t type; /* IN: Type of record required */
+ uint32_t instance; /* IN: Instance of that type */
+ XEN_GUEST_HANDLE_64(uint8) buffer; /* OUT: buffer to write record into */
+} xen_domctl_hvmcontext_partial_t;
+DEFINE_XEN_GUEST_HANDLE(xen_domctl_hvmcontext_partial_t);
+
struct xen_domctl {
uint32_t cmd;
@@ -646,6 +673,7 @@ struct xen_domctl {
struct xen_domctl_settimeoffset settimeoffset;
struct xen_domctl_real_mode_area real_mode_area;
struct xen_domctl_hvmcontext hvmcontext;
+ struct xen_domctl_hvmcontext_partial hvmcontext_partial;
struct xen_domctl_address_size address_size;
struct xen_domctl_sendtrigger sendtrigger;
struct xen_domctl_get_device_group get_device_group;
@@ -658,6 +686,7 @@ struct xen_domctl {
struct xen_domctl_set_opt_feature set_opt_feature;
struct xen_domctl_set_target set_target;
struct xen_domctl_subscribe subscribe;
+ struct xen_domctl_debug_op debug_op;
#if defined(__i386__) || defined(__x86_64__)
struct xen_domctl_cpuid cpuid;
#endif
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/elfnote.h
--- a/include/xen/interface/elfnote.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/elfnote.h Wed Mar 18 15:43:57 2009 +0000
@@ -162,9 +162,20 @@
#define XEN_ELFNOTE_SUSPEND_CANCEL 14
/*
+ * The (non-default) location the initial phys-to-machine map should be
+ * placed at by the hypervisor (Dom0) or the tools (DomU).
+ * The kernel must be prepared for this mapping to be established using
+ * large pages, despite such otherwise not being available to guests.
+ * The kernel must also be able to handle the page table pages used for
+ * this mapping not being accessible through the initial mapping.
+ * (Only x86-64 supports this at present.)
+ */
+#define XEN_ELFNOTE_INIT_P2M 15
+
+/*
* The number of the highest elfnote defined.
*/
-#define XEN_ELFNOTE_MAX XEN_ELFNOTE_SUSPEND_CANCEL
+#define XEN_ELFNOTE_MAX XEN_ELFNOTE_INIT_P2M
/*
* System information exported through crash notes.
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/elfstructs.h
--- a/include/xen/interface/elfstructs.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,527 +0,0 @@
-#ifndef __XEN_PUBLIC_ELFSTRUCTS_H__
-#define __XEN_PUBLIC_ELFSTRUCTS_H__ 1
-/*
- * Copyright (c) 1995, 1996 Erik Theisen. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-typedef uint8_t Elf_Byte;
-
-typedef uint32_t Elf32_Addr; /* Unsigned program address */
-typedef uint32_t Elf32_Off; /* Unsigned file offset */
-typedef int32_t Elf32_Sword; /* Signed large integer */
-typedef uint32_t Elf32_Word; /* Unsigned large integer */
-typedef uint16_t Elf32_Half; /* Unsigned medium integer */
-
-typedef uint64_t Elf64_Addr;
-typedef uint64_t Elf64_Off;
-typedef int32_t Elf64_Shalf;
-
-typedef int32_t Elf64_Sword;
-typedef uint32_t Elf64_Word;
-
-typedef int64_t Elf64_Sxword;
-typedef uint64_t Elf64_Xword;
-
-typedef uint32_t Elf64_Half;
-typedef uint16_t Elf64_Quarter;
-
-/*
- * e_ident[] identification indexes
- * See http://www.caldera.com/developers/gabi/2000-07-17/ch4.eheader.html
- */
-#define EI_MAG0 0 /* file ID */
-#define EI_MAG1 1 /* file ID */
-#define EI_MAG2 2 /* file ID */
-#define EI_MAG3 3 /* file ID */
-#define EI_CLASS 4 /* file class */
-#define EI_DATA 5 /* data encoding */
-#define EI_VERSION 6 /* ELF header version */
-#define EI_OSABI 7 /* OS/ABI ID */
-#define EI_ABIVERSION 8 /* ABI version */
-#define EI_PAD 9 /* start of pad bytes */
-#define EI_NIDENT 16 /* Size of e_ident[] */
-
-/* e_ident[] magic number */
-#define ELFMAG0 0x7f /* e_ident[EI_MAG0] */
-#define ELFMAG1 'E' /* e_ident[EI_MAG1] */
-#define ELFMAG2 'L' /* e_ident[EI_MAG2] */
-#define ELFMAG3 'F' /* e_ident[EI_MAG3] */
-#define ELFMAG "\177ELF" /* magic */
-#define SELFMAG 4 /* size of magic */
-
-/* e_ident[] file class */
-#define ELFCLASSNONE 0 /* invalid */
-#define ELFCLASS32 1 /* 32-bit objs */
-#define ELFCLASS64 2 /* 64-bit objs */
-#define ELFCLASSNUM 3 /* number of classes */
-
-/* e_ident[] data encoding */
-#define ELFDATANONE 0 /* invalid */
-#define ELFDATA2LSB 1 /* Little-Endian */
-#define ELFDATA2MSB 2 /* Big-Endian */
-#define ELFDATANUM 3 /* number of data encode defines */
-
-/* e_ident[] Operating System/ABI */
-#define ELFOSABI_SYSV 0 /* UNIX System V ABI */
-#define ELFOSABI_HPUX 1 /* HP-UX operating system */
-#define ELFOSABI_NETBSD 2 /* NetBSD */
-#define ELFOSABI_LINUX 3 /* GNU/Linux */
-#define ELFOSABI_HURD 4 /* GNU/Hurd */
-#define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
-#define ELFOSABI_SOLARIS 6 /* Solaris */
-#define ELFOSABI_MONTEREY 7 /* Monterey */
-#define ELFOSABI_IRIX 8 /* IRIX */
-#define ELFOSABI_FREEBSD 9 /* FreeBSD */
-#define ELFOSABI_TRU64 10 /* TRU64 UNIX */
-#define ELFOSABI_MODESTO 11 /* Novell Modesto */
-#define ELFOSABI_OPENBSD 12 /* OpenBSD */
-#define ELFOSABI_ARM 97 /* ARM */
-#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-
-/* e_ident */
-#define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
- (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
- (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
- (ehdr).e_ident[EI_MAG3] == ELFMAG3)
-
-/* ELF Header */
-typedef struct elfhdr {
- unsigned char e_ident[EI_NIDENT]; /* ELF Identification */
- Elf32_Half e_type; /* object file type */
- Elf32_Half e_machine; /* machine */
- Elf32_Word e_version; /* object file version */
- Elf32_Addr e_entry; /* virtual entry point */
- Elf32_Off e_phoff; /* program header table offset */
- Elf32_Off e_shoff; /* section header table offset */
- Elf32_Word e_flags; /* processor-specific flags */
- Elf32_Half e_ehsize; /* ELF header size */
- Elf32_Half e_phentsize; /* program header entry size */
- Elf32_Half e_phnum; /* number of program header entries */
- Elf32_Half e_shentsize; /* section header entry size */
- Elf32_Half e_shnum; /* number of section header entries */
- Elf32_Half e_shstrndx; /* section header table's "section
- header string table" entry offset */
-} Elf32_Ehdr;
-
-typedef struct {
- unsigned char e_ident[EI_NIDENT]; /* Id bytes */
- Elf64_Quarter e_type; /* file type */
- Elf64_Quarter e_machine; /* machine type */
- Elf64_Half e_version; /* version number */
- Elf64_Addr e_entry; /* entry point */
- Elf64_Off e_phoff; /* Program hdr offset */
- Elf64_Off e_shoff; /* Section hdr offset */
- Elf64_Half e_flags; /* Processor flags */
- Elf64_Quarter e_ehsize; /* sizeof ehdr */
- Elf64_Quarter e_phentsize; /* Program header entry size */
- Elf64_Quarter e_phnum; /* Number of program headers */
- Elf64_Quarter e_shentsize; /* Section header entry size */
- Elf64_Quarter e_shnum; /* Number of section headers */
- Elf64_Quarter e_shstrndx; /* String table index */
-} Elf64_Ehdr;
-
-/* e_type */
-#define ET_NONE 0 /* No file type */
-#define ET_REL 1 /* relocatable file */
-#define ET_EXEC 2 /* executable file */
-#define ET_DYN 3 /* shared object file */
-#define ET_CORE 4 /* core file */
-#define ET_NUM 5 /* number of types */
-#define ET_LOPROC 0xff00 /* reserved range for processor */
-#define ET_HIPROC 0xffff /* specific e_type */
-
-/* e_machine */
-#define EM_NONE 0 /* No Machine */
-#define EM_M32 1 /* AT&T WE 32100 */
-#define EM_SPARC 2 /* SPARC */
-#define EM_386 3 /* Intel 80386 */
-#define EM_68K 4 /* Motorola 68000 */
-#define EM_88K 5 /* Motorola 88000 */
-#define EM_486 6 /* Intel 80486 - unused? */
-#define EM_860 7 /* Intel 80860 */
-#define EM_MIPS 8 /* MIPS R3000 Big-Endian only */
-/*
- * Don't know if EM_MIPS_RS4_BE,
- * EM_SPARC64, EM_PARISC,
- * or EM_PPC are ABI compliant
- */
-#define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
-#define EM_SPARC64 11 /* SPARC v9 64-bit unoffical */
-#define EM_PARISC 15 /* HPPA */
-#define EM_SPARC32PLUS 18 /* Enhanced instruction set SPARC */
-#define EM_PPC 20 /* PowerPC */
-#define EM_PPC64 21 /* PowerPC 64-bit */
-#define EM_ARM 40 /* Advanced RISC Machines ARM */
-#define EM_ALPHA 41 /* DEC ALPHA */
-#define EM_SPARCV9 43 /* SPARC version 9 */
-#define EM_ALPHA_EXP 0x9026 /* DEC ALPHA */
-#define EM_IA_64 50 /* Intel Merced */
-#define EM_X86_64 62 /* AMD x86-64 architecture */
-#define EM_VAX 75 /* DEC VAX */
-
-/* Version */
-#define EV_NONE 0 /* Invalid */
-#define EV_CURRENT 1 /* Current */
-#define EV_NUM 2 /* number of versions */
-
-/* Section Header */
-typedef struct {
- Elf32_Word sh_name; /* name - index into section header
- string table section */
- Elf32_Word sh_type; /* type */
- Elf32_Word sh_flags; /* flags */
- Elf32_Addr sh_addr; /* address */
- Elf32_Off sh_offset; /* file offset */
- Elf32_Word sh_size; /* section size */
- Elf32_Word sh_link; /* section header table index link */
- Elf32_Word sh_info; /* extra information */
- Elf32_Word sh_addralign; /* address alignment */
- Elf32_Word sh_entsize; /* section entry size */
-} Elf32_Shdr;
-
-typedef struct {
- Elf64_Half sh_name; /* section name */
- Elf64_Half sh_type; /* section type */
- Elf64_Xword sh_flags; /* section flags */
- Elf64_Addr sh_addr; /* virtual address */
- Elf64_Off sh_offset; /* file offset */
- Elf64_Xword sh_size; /* section size */
- Elf64_Half sh_link; /* link to another */
- Elf64_Half sh_info; /* misc info */
- Elf64_Xword sh_addralign; /* memory alignment */
- Elf64_Xword sh_entsize; /* table entry size */
-} Elf64_Shdr;
-
-/* Special Section Indexes */
-#define SHN_UNDEF 0 /* undefined */
-#define SHN_LORESERVE 0xff00 /* lower bounds of reserved indexes */
-#define SHN_LOPROC 0xff00 /* reserved range for processor */
-#define SHN_HIPROC 0xff1f /* specific section indexes */
-#define SHN_ABS 0xfff1 /* absolute value */
-#define SHN_COMMON 0xfff2 /* common symbol */
-#define SHN_HIRESERVE 0xffff /* upper bounds of reserved indexes */
-
-/* sh_type */
-#define SHT_NULL 0 /* inactive */
-#define SHT_PROGBITS 1 /* program defined information */
-#define SHT_SYMTAB 2 /* symbol table section */
-#define SHT_STRTAB 3 /* string table section */
-#define SHT_RELA 4 /* relocation section with addends*/
-#define SHT_HASH 5 /* symbol hash table section */
-#define SHT_DYNAMIC 6 /* dynamic section */
-#define SHT_NOTE 7 /* note section */
-#define SHT_NOBITS 8 /* no space section */
-#define SHT_REL 9 /* relation section without
addends */
-#define SHT_SHLIB 10 /* reserved - purpose unknown */
-#define SHT_DYNSYM 11 /* dynamic symbol table section */
-#define SHT_NUM 12 /* number of section types */
-#define SHT_LOPROC 0x70000000 /* reserved range for processor */
-#define SHT_HIPROC 0x7fffffff /* specific section header types */
-#define SHT_LOUSER 0x80000000 /* reserved range for application */
-#define SHT_HIUSER 0xffffffff /* specific indexes */
-
-/* Section names */
-#define ELF_BSS ".bss" /* uninitialized data */
-#define ELF_DATA ".data" /* initialized data */
-#define ELF_DEBUG ".debug" /* debug */
-#define ELF_DYNAMIC ".dynamic" /* dynamic linking information */
-#define ELF_DYNSTR ".dynstr" /* dynamic string table */
-#define ELF_DYNSYM ".dynsym" /* dynamic symbol table */
-#define ELF_FINI ".fini" /* termination code */
-#define ELF_GOT ".got" /* global offset table */
-#define ELF_HASH ".hash" /* symbol hash table */
-#define ELF_INIT ".init" /* initialization code */
-#define ELF_REL_DATA ".rel.data" /* relocation data */
-#define ELF_REL_FINI ".rel.fini" /* relocation termination code */
-#define ELF_REL_INIT ".rel.init" /* relocation initialization code */
-#define ELF_REL_DYN ".rel.dyn" /* relocaltion dynamic link info */
-#define ELF_REL_RODATA ".rel.rodata" /* relocation read-only data */
-#define ELF_REL_TEXT ".rel.text" /* relocation code */
-#define ELF_RODATA ".rodata" /* read-only data */
-#define ELF_SHSTRTAB ".shstrtab" /* section header string table */
-#define ELF_STRTAB ".strtab" /* string table */
-#define ELF_SYMTAB ".symtab" /* symbol table */
-#define ELF_TEXT ".text" /* code */
-
-
-/* Section Attribute Flags - sh_flags */
-#define SHF_WRITE 0x1 /* Writable */
-#define SHF_ALLOC 0x2 /* occupies memory */
-#define SHF_EXECINSTR 0x4 /* executable */
-#define SHF_MASKPROC 0xf0000000 /* reserved bits for processor */
- /* specific section attributes */
-
-/* Symbol Table Entry */
-typedef struct elf32_sym {
- Elf32_Word st_name; /* name - index into string table */
- Elf32_Addr st_value; /* symbol value */
- Elf32_Word st_size; /* symbol size */
- unsigned char st_info; /* type and binding */
- unsigned char st_other; /* 0 - no defined meaning */
- Elf32_Half st_shndx; /* section header index */
-} Elf32_Sym;
-
-typedef struct {
- Elf64_Half st_name; /* Symbol name index in str table */
- Elf_Byte st_info; /* type / binding attrs */
- Elf_Byte st_other; /* unused */
- Elf64_Quarter st_shndx; /* section index of symbol */
- Elf64_Xword st_value; /* value of symbol */
- Elf64_Xword st_size; /* size of symbol */
-} Elf64_Sym;
-
-/* Symbol table index */
-#define STN_UNDEF 0 /* undefined */
-
-/* Extract symbol info - st_info */
-#define ELF32_ST_BIND(x) ((x) >> 4)
-#define ELF32_ST_TYPE(x) (((unsigned int) x) & 0xf)
-#define ELF32_ST_INFO(b,t) (((b) << 4) + ((t) & 0xf))
-
-#define ELF64_ST_BIND(x) ((x) >> 4)
-#define ELF64_ST_TYPE(x) (((unsigned int) x) & 0xf)
-#define ELF64_ST_INFO(b,t) (((b) << 4) + ((t) & 0xf))
-
-/* Symbol Binding - ELF32_ST_BIND - st_info */
-#define STB_LOCAL 0 /* Local symbol */
-#define STB_GLOBAL 1 /* Global symbol */
-#define STB_WEAK 2 /* like global - lower precedence */
-#define STB_NUM 3 /* number of symbol bindings */
-#define STB_LOPROC 13 /* reserved range for processor */
-#define STB_HIPROC 15 /* specific symbol bindings */
-
-/* Symbol type - ELF32_ST_TYPE - st_info */
-#define STT_NOTYPE 0 /* not specified */
-#define STT_OBJECT 1 /* data object */
-#define STT_FUNC 2 /* function */
-#define STT_SECTION 3 /* section */
-#define STT_FILE 4 /* file */
-#define STT_NUM 5 /* number of symbol types */
-#define STT_LOPROC 13 /* reserved range for processor */
-#define STT_HIPROC 15 /* specific symbol types */
-
-/* Relocation entry with implicit addend */
-typedef struct {
- Elf32_Addr r_offset; /* offset of relocation */
- Elf32_Word r_info; /* symbol table index and type */
-} Elf32_Rel;
-
-/* Relocation entry with explicit addend */
-typedef struct {
- Elf32_Addr r_offset; /* offset of relocation */
- Elf32_Word r_info; /* symbol table index and type */
- Elf32_Sword r_addend;
-} Elf32_Rela;
-
-/* Extract relocation info - r_info */
-#define ELF32_R_SYM(i) ((i) >> 8)
-#define ELF32_R_TYPE(i) ((unsigned char) (i))
-#define ELF32_R_INFO(s,t) (((s) << 8) + (unsigned char)(t))
-
-typedef struct {
- Elf64_Xword r_offset; /* where to do it */
- Elf64_Xword r_info; /* index & type of relocation */
-} Elf64_Rel;
-
-typedef struct {
- Elf64_Xword r_offset; /* where to do it */
- Elf64_Xword r_info; /* index & type of relocation */
- Elf64_Sxword r_addend; /* adjustment value */
-} Elf64_Rela;
-
-#define ELF64_R_SYM(info) ((info) >> 32)
-#define ELF64_R_TYPE(info) ((info) & 0xFFFFFFFF)
-#define ELF64_R_INFO(s,t) (((s) << 32) + (u_int32_t)(t))
-
-/* Program Header */
-typedef struct {
- Elf32_Word p_type; /* segment type */
- Elf32_Off p_offset; /* segment offset */
- Elf32_Addr p_vaddr; /* virtual address of segment */
- Elf32_Addr p_paddr; /* physical address - ignored? */
- Elf32_Word p_filesz; /* number of bytes in file for seg. */
- Elf32_Word p_memsz; /* number of bytes in mem. for seg. */
- Elf32_Word p_flags; /* flags */
- Elf32_Word p_align; /* memory alignment */
-} Elf32_Phdr;
-
-typedef struct {
- Elf64_Half p_type; /* entry type */
- Elf64_Half p_flags; /* flags */
- Elf64_Off p_offset; /* offset */
- Elf64_Addr p_vaddr; /* virtual address */
- Elf64_Addr p_paddr; /* physical address */
- Elf64_Xword p_filesz; /* file size */
- Elf64_Xword p_memsz; /* memory size */
- Elf64_Xword p_align; /* memory & file alignment */
-} Elf64_Phdr;
-
-/* Segment types - p_type */
-#define PT_NULL 0 /* unused */
-#define PT_LOAD 1 /* loadable segment */
-#define PT_DYNAMIC 2 /* dynamic linking section */
-#define PT_INTERP 3 /* the RTLD */
-#define PT_NOTE 4 /* auxiliary information */
-#define PT_SHLIB 5 /* reserved - purpose undefined */
-#define PT_PHDR 6 /* program header */
-#define PT_NUM 7 /* Number of segment types */
-#define PT_LOPROC 0x70000000 /* reserved range for processor */
-#define PT_HIPROC 0x7fffffff /* specific segment types */
-
-/* Segment flags - p_flags */
-#define PF_X 0x1 /* Executable */
-#define PF_W 0x2 /* Writable */
-#define PF_R 0x4 /* Readable */
-#define PF_MASKPROC 0xf0000000 /* reserved bits for processor */
- /* specific segment flags */
-
-/* Dynamic structure */
-typedef struct {
- Elf32_Sword d_tag; /* controls meaning of d_val */
- union {
- Elf32_Word d_val; /* Multiple meanings - see d_tag */
- Elf32_Addr d_ptr; /* program virtual address */
- } d_un;
-} Elf32_Dyn;
-
-typedef struct {
- Elf64_Xword d_tag; /* controls meaning of d_val */
- union {
- Elf64_Addr d_ptr;
- Elf64_Xword d_val;
- } d_un;
-} Elf64_Dyn;
-
-/* Dynamic Array Tags - d_tag */
-#define DT_NULL 0 /* marks end of _DYNAMIC array
*/
-#define DT_NEEDED 1 /* string table offset of needed lib */
-#define DT_PLTRELSZ 2 /* size of relocation entries in PLT */
-#define DT_PLTGOT 3 /* address PLT/GOT */
-#define DT_HASH 4 /* address of symbol hash table
*/
-#define DT_STRTAB 5 /* address of string table */
-#define DT_SYMTAB 6 /* address of symbol table */
-#define DT_RELA 7 /* address of relocation table
*/
-#define DT_RELASZ 8 /* size of relocation table */
-#define DT_RELAENT 9 /* size of relocation entry */
-#define DT_STRSZ 10 /* size of string table */
-#define DT_SYMENT 11 /* size of symbol table entry */
-#define DT_INIT 12 /* address of initialization
func. */
-#define DT_FINI 13 /* address of termination
function */
-#define DT_SONAME 14 /* string table offset of shared obj */
-#define DT_RPATH 15 /* string table offset of library
- search path */
-#define DT_SYMBOLIC 16 /* start sym search in shared obj. */
-#define DT_REL 17 /* address of rel. tbl. w addends */
-#define DT_RELSZ 18 /* size of DT_REL relocation table */
-#define DT_RELENT 19 /* size of DT_REL relocation entry */
-#define DT_PLTREL 20 /* PLT referenced relocation entry */
-#define DT_DEBUG 21 /* bugger */
-#define DT_TEXTREL 22 /* Allow rel. mod. to unwritable seg */
-#define DT_JMPREL 23 /* add. of PLT's relocation entries */
-#define DT_BIND_NOW 24 /* Bind now regardless of env setting */
-#define DT_NUM 25 /* Number used. */
-#define DT_LOPROC 0x70000000 /* reserved range for processor */
-#define DT_HIPROC 0x7fffffff /* specific dynamic array tags */
-
-/* Standard ELF hashing function */
-unsigned int elf_hash(const unsigned char *name);
-
-/*
- * Note Definitions
- */
-typedef struct {
- Elf32_Word namesz;
- Elf32_Word descsz;
- Elf32_Word type;
-} Elf32_Note;
-
-typedef struct {
- Elf64_Half namesz;
- Elf64_Half descsz;
- Elf64_Half type;
-} Elf64_Note;
-
-
-#if defined(ELFSIZE)
-#define CONCAT(x,y) __CONCAT(x,y)
-#define ELFNAME(x) CONCAT(elf,CONCAT(ELFSIZE,CONCAT(_,x)))
-#define ELFNAME2(x,y) CONCAT(x,CONCAT(_elf,CONCAT(ELFSIZE,CONCAT(_,y))))
-#define ELFNAMEEND(x) CONCAT(x,CONCAT(_elf,ELFSIZE))
-#define ELFDEFNNAME(x) CONCAT(ELF,CONCAT(ELFSIZE,CONCAT(_,x)))
-#endif
-
-#if defined(ELFSIZE) && (ELFSIZE == 32)
-#define Elf_Ehdr Elf32_Ehdr
-#define Elf_Phdr Elf32_Phdr
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Rel Elf32_Rel
-#define Elf_RelA Elf32_Rela
-#define Elf_Dyn Elf32_Dyn
-#define Elf_Word Elf32_Word
-#define Elf_Sword Elf32_Sword
-#define Elf_Addr Elf32_Addr
-#define Elf_Off Elf32_Off
-#define Elf_Nhdr Elf32_Nhdr
-#define Elf_Note Elf32_Note
-
-#define ELF_R_SYM ELF32_R_SYM
-#define ELF_R_TYPE ELF32_R_TYPE
-#define ELF_R_INFO ELF32_R_INFO
-#define ELFCLASS ELFCLASS32
-
-#define ELF_ST_BIND ELF32_ST_BIND
-#define ELF_ST_TYPE ELF32_ST_TYPE
-#define ELF_ST_INFO ELF32_ST_INFO
-
-#define AuxInfo Aux32Info
-#elif defined(ELFSIZE) && (ELFSIZE == 64)
-#define Elf_Ehdr Elf64_Ehdr
-#define Elf_Phdr Elf64_Phdr
-#define Elf_Shdr Elf64_Shdr
-#define Elf_Sym Elf64_Sym
-#define Elf_Rel Elf64_Rel
-#define Elf_RelA Elf64_Rela
-#define Elf_Dyn Elf64_Dyn
-#define Elf_Word Elf64_Word
-#define Elf_Sword Elf64_Sword
-#define Elf_Addr Elf64_Addr
-#define Elf_Off Elf64_Off
-#define Elf_Nhdr Elf64_Nhdr
-#define Elf_Note Elf64_Note
-
-#define ELF_R_SYM ELF64_R_SYM
-#define ELF_R_TYPE ELF64_R_TYPE
-#define ELF_R_INFO ELF64_R_INFO
-#define ELFCLASS ELFCLASS64
-
-#define ELF_ST_BIND ELF64_ST_BIND
-#define ELF_ST_TYPE ELF64_ST_TYPE
-#define ELF_ST_INFO ELF64_ST_INFO
-
-#define AuxInfo Aux64Info
-#endif
-
-#endif /* __XEN_PUBLIC_ELFSTRUCTS_H__ */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/foreign/Makefile
--- a/include/xen/interface/foreign/Makefile Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-XEN_ROOT=../../../..
-include $(XEN_ROOT)/Config.mk
-
-architectures := x86_32 x86_64 ia64
-headers := $(patsubst %, %.h, $(architectures))
-scripts := $(wildcard *.py)
-
-.PHONY: all clean check-headers
-all: $(headers) check-headers
-
-clean:
- rm -f $(headers)
- rm -f checker checker.c $(XEN_TARGET_ARCH).size
- rm -f *.pyc *.o *~
-
-ifeq ($(CROSS_COMPILE)$(XEN_TARGET_ARCH),$(XEN_COMPILE_ARCH))
-check-headers: checker
- ./checker > $(XEN_TARGET_ARCH).size
- diff -u reference.size $(XEN_TARGET_ARCH).size
-checker: checker.c $(headers)
- $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
-else
-check-headers:
- @echo "cross build: skipping check"
-endif
-
-x86_32.h: ../arch-x86/xen-x86_32.h ../arch-x86/xen.h ../xen.h $(scripts)
- python mkheader.py $* $@ $(filter %.h,$^)
-
-x86_64.h: ../arch-x86/xen-x86_64.h ../arch-x86/xen.h ../xen.h $(scripts)
- python mkheader.py $* $@ $(filter %.h,$^)
-
-ia64.h: ../arch-ia64.h ../xen.h $(scripts)
- python mkheader.py $* $@ $(filter %.h,$^)
-
-checker.c: $(scripts)
- python mkchecker.py $(XEN_TARGET_ARCH) $@ $(architectures)
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/foreign/mkchecker.py
--- a/include/xen/interface/foreign/mkchecker.py Wed Mar 18 15:28:03
2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,58 +0,0 @@
-#!/usr/bin/python
-
-import sys;
-from structs import structs;
-
-# command line arguments
-arch = sys.argv[1];
-outfile = sys.argv[2];
-archs = sys.argv[3:];
-
-f = open(outfile, "w");
-f.write('''
-/*
- * sanity checks for generated foreign headers:
- * - verify struct sizes
- *
- * generated by %s -- DO NOT EDIT
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <inttypes.h>
-#include "../xen.h"
-''');
-
-for a in archs:
- f.write('#include "%s.h"\n' % a);
-
-f.write('int main(int argc, char *argv[])\n{\n');
-
-f.write('\tprintf("\\n");');
-f.write('printf("%-25s |", "structs");\n');
-for a in archs:
- f.write('\tprintf("%%8s", "%s");\n' % a);
-f.write('\tprintf("\\n");');
-
-f.write('\tprintf("\\n");');
-for struct in structs:
- f.write('\tprintf("%%-25s |", "%s");\n' % struct);
- for a in archs:
- if a == arch:
- s = struct; # native
- else:
- s = struct + "_" + a;
- f.write('#ifdef %s_has_no_%s\n' % (a, struct));
- f.write('\tprintf("%8s", "-");\n');
- f.write("#else\n");
- f.write('\tprintf("%%8zd", sizeof(struct %s));\n' % s);
- f.write("#endif\n");
-
- f.write('\tprintf("\\n");\n\n');
-
-f.write('\tprintf("\\n");\n');
-f.write('\texit(0);\n');
-f.write('}\n');
-
-f.close();
-
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/foreign/mkheader.py
--- a/include/xen/interface/foreign/mkheader.py Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,167 +0,0 @@
-#!/usr/bin/python
-
-import sys, re;
-from structs import unions, structs, defines;
-
-# command line arguments
-arch = sys.argv[1];
-outfile = sys.argv[2];
-infiles = sys.argv[3:];
-
-
-###########################################################################
-# configuration #2: architecture information
-
-inttypes = {};
-header = {};
-footer = {};
-
-# x86_32
-inttypes["x86_32"] = {
- "unsigned long" : "uint32_t",
- "long" : "uint32_t",
- "xen_pfn_t" : "uint32_t",
-};
-header["x86_32"] = """
-#define __i386___X86_32 1
-#pragma pack(4)
-""";
-footer["x86_32"] = """
-#pragma pack()
-""";
-
-# x86_64
-inttypes["x86_64"] = {
- "unsigned long" : "__align8__ uint64_t",
- "long" : "__align8__ uint64_t",
- "xen_pfn_t" : "__align8__ uint64_t",
-};
-header["x86_64"] = """
-#ifdef __GNUC__
-# define __DECL_REG(name) union { uint64_t r ## name, e ## name; }
-# define __align8__ __attribute__((aligned (8)))
-#else
-# define __DECL_REG(name) uint64_t r ## name
-# define __align8__ FIXME
-#endif
-#define __x86_64___X86_64 1
-""";
-
-# ia64
-inttypes["ia64"] = {
- "unsigned long" : "__align8__ uint64_t",
- "long" : "__align8__ uint64_t",
- "xen_pfn_t" : "__align8__ uint64_t",
- "long double" : "__align16__ ldouble_t",
-};
-header["ia64"] = """
-#define __align8__ __attribute__((aligned (8)))
-#define __align16__ __attribute__((aligned (16)))
-typedef unsigned char ldouble_t[16];
-""";
-
-
-###########################################################################
-# main
-
-input = "";
-output = "";
-fileid = re.sub("[-.]", "_", "__FOREIGN_%s__" % outfile.upper());
-
-# read input header files
-for name in infiles:
- f = open(name, "r");
- input += f.read();
- f.close();
-
-# add header
-output += """
-/*
- * public xen defines and struct for %s
- * generated by %s -- DO NOT EDIT
- */
-
-#ifndef %s
-#define %s 1
-
-""" % (arch, sys.argv[0], fileid, fileid)
-
-if arch in header:
- output += header[arch];
- output += "\n";
-
-# add defines to output
-for line in re.findall("#define[^\n]+", input):
- for define in defines:
- regex = "#define\s+%s\\b" % define;
- match = re.search(regex, line);
- if None == match:
- continue;
- if define.upper()[0] == define[0]:
- replace = define + "_" + arch.upper();
- else:
- replace = define + "_" + arch;
- regex = "\\b%s\\b" % define;
- output += re.sub(regex, replace, line) + "\n";
-output += "\n";
-
-# delete defines, comments, empty lines
-input = re.sub("#define[^\n]+\n", "", input);
-input = re.compile("/\*(.*?)\*/", re.S).sub("", input)
-input = re.compile("\n\s*\n", re.S).sub("\n", input);
-
-# add unions to output
-for union in unions:
- regex = "union\s+%s\s*\{(.*?)\n\};" % union;
- match = re.search(regex, input, re.S)
- if None == match:
- output += "#define %s_has_no_%s 1\n" % (arch, union);
- else:
- output += "union %s_%s {%s\n};\n" % (union, arch, match.group(1));
- output += "\n";
-
-# add structs to output
-for struct in structs:
- regex = "struct\s+%s\s*\{(.*?)\n\};" % struct;
- match = re.search(regex, input, re.S)
- if None == match:
- output += "#define %s_has_no_%s 1\n" % (arch, struct);
- else:
- output += "struct %s_%s {%s\n};\n" % (struct, arch, match.group(1));
- output += "typedef struct %s_%s %s_%s_t;\n" % (struct, arch, struct,
arch);
- output += "\n";
-
-# add footer
-if arch in footer:
- output += footer[arch];
- output += "\n";
-output += "#endif /* %s */\n" % fileid;
-
-# replace: defines
-for define in defines:
- if define.upper()[0] == define[0]:
- replace = define + "_" + arch.upper();
- else:
- replace = define + "_" + arch;
- output = re.sub("\\b%s\\b" % define, replace, output);
-
-# replace: unions
-for union in unions:
- output = re.sub("\\b(union\s+%s)\\b" % union, "\\1_%s" % arch, output);
-
-# replace: structs + struct typedefs
-for struct in structs:
- output = re.sub("\\b(struct\s+%s)\\b" % struct, "\\1_%s" % arch, output);
- output = re.sub("\\b(%s)_t\\b" % struct, "\\1_%s_t" % arch, output);
-
-# replace: integer types
-integers = inttypes[arch].keys();
-integers.sort(lambda a, b: cmp(len(b),len(a)));
-for type in integers:
- output = re.sub("\\b%s\\b" % type, inttypes[arch][type], output);
-
-# print results
-f = open(outfile, "w");
-f.write(output);
-f.close;
-
diff -r ddb6d2257ec4 -r 4839e34e6795
include/xen/interface/foreign/reference.size
--- a/include/xen/interface/foreign/reference.size Wed Mar 18 15:28:03
2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,18 +0,0 @@
-
-structs | x86_32 x86_64 ia64
-
-start_info | 1104 1152 1152
-trap_info | 8 16 -
-pt_fpreg | - - 16
-cpu_user_regs | 68 200 -
-xen_ia64_boot_param | - - 96
-ia64_tr_entry | - - 32
-vcpu_tr_regs | - - 768
-vcpu_guest_context_regs | - - 22176
-vcpu_guest_context | 2800 5168 22208
-arch_vcpu_info | 24 16 0
-vcpu_time_info | 32 32 32
-vcpu_info | 64 64 48
-arch_shared_info | 268 280 272
-shared_info | 2584 3368 4384
-
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/foreign/structs.py
--- a/include/xen/interface/foreign/structs.py Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,58 +0,0 @@
-# configuration: what needs translation
-
-unions = [ "vcpu_cr_regs",
- "vcpu_ar_regs" ];
-
-structs = [ "start_info",
- "trap_info",
- "pt_fpreg",
- "cpu_user_regs",
- "xen_ia64_boot_param",
- "ia64_tr_entry",
- "vcpu_tr_regs",
- "vcpu_guest_context_regs",
- "vcpu_guest_context",
- "arch_vcpu_info",
- "vcpu_time_info",
- "vcpu_info",
- "arch_shared_info",
- "shared_info" ];
-
-defines = [ "__i386__",
- "__x86_64__",
-
- "FLAT_RING1_CS",
- "FLAT_RING1_DS",
- "FLAT_RING1_SS",
-
- "FLAT_RING3_CS64",
- "FLAT_RING3_DS64",
- "FLAT_RING3_SS64",
- "FLAT_KERNEL_CS64",
- "FLAT_KERNEL_DS64",
- "FLAT_KERNEL_SS64",
-
- "FLAT_KERNEL_CS",
- "FLAT_KERNEL_DS",
- "FLAT_KERNEL_SS",
-
- # x86_{32,64}
- "_VGCF_i387_valid",
- "VGCF_i387_valid",
- "_VGCF_in_kernel",
- "VGCF_in_kernel",
- "_VGCF_failsafe_disables_events",
- "VGCF_failsafe_disables_events",
- "_VGCF_syscall_disables_events",
- "VGCF_syscall_disables_events",
- "_VGCF_online",
- "VGCF_online",
-
- # ia64
- "VGCF_EXTRA_REGS",
-
- # all archs
- "xen_pfn_to_cr3",
- "MAX_VIRT_CPUS",
- "MAX_GUEST_CMDLINE" ];
-
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/hvm/hvm_info_table.h
--- a/include/xen/interface/hvm/hvm_info_table.h Wed Mar 18 15:28:03
2009 +0000
+++ b/include/xen/interface/hvm/hvm_info_table.h Wed Mar 18 15:43:57
2009 +0000
@@ -33,9 +33,37 @@ struct hvm_info_table {
char signature[8]; /* "HVM INFO" */
uint32_t length;
uint8_t checksum;
+
+ /* Should firmware build ACPI tables? */
uint8_t acpi_enabled;
+
+ /* Should firmware build APIC descriptors (APIC MADT / MP BIOS)? */
uint8_t apic_mode;
+
+ /* How many CPUs does this domain have? */
uint32_t nr_vcpus;
+
+ /*
+ * MEMORY MAP provided by HVM domain builder.
+ * Notes:
+ * 1. page_to_phys(x) = x << 12
+ * 2. If a field is zero, the corresponding range does not exist.
+ */
+ /*
+ * 0x0 to page_to_phys(low_mem_pgend)-1:
+ * RAM below 4GB (except for VGA hole 0xA0000-0xBFFFF)
+ */
+ uint32_t low_mem_pgend;
+ /*
+ * page_to_phys(reserved_mem_pgstart) to 0xFFFFFFFF:
+ * Reserved for special memory mappings
+ */
+ uint32_t reserved_mem_pgstart;
+ /*
+ * 0x100000000 to page_to_phys(high_mem_pgend)-1:
+ * RAM above 4GB
+ */
+ uint32_t high_mem_pgend;
};
#endif /* __XEN_PUBLIC_HVM_HVM_INFO_TABLE_H__ */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/hvm/params.h
--- a/include/xen/interface/hvm/params.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/hvm/params.h Wed Mar 18 15:43:57 2009 +0000
@@ -100,6 +100,12 @@
/* ACPI S state: currently support S0 and S3 on x86. */
#define HVM_PARAM_ACPI_S_STATE 14
-#define HVM_NR_PARAMS 15
+/* TSS used on Intel when CR0.PE=0. */
+#define HVM_PARAM_VM86_TSS 15
+
+/* Boolean: Enable aligning all periodic vpts to reduce interrupts */
+#define HVM_PARAM_VPT_ALIGN 16
+
+#define HVM_NR_PARAMS 17
#endif /* __XEN_PUBLIC_HVM_PARAMS_H__ */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/hvm/vmx_assist.h
--- a/include/xen/interface/hvm/vmx_assist.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,122 +0,0 @@
-/*
- * vmx_assist.h: Context definitions for the VMXASSIST world switch.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Leendert van Doorn, leendert@xxxxxxxxxxxxxx
- * Copyright (c) 2005, International Business Machines Corporation.
- */
-
-#ifndef _VMX_ASSIST_H_
-#define _VMX_ASSIST_H_
-
-#define VMXASSIST_BASE 0xD0000
-#define VMXASSIST_MAGIC 0x17101966
-#define VMXASSIST_MAGIC_OFFSET (VMXASSIST_BASE+8)
-
-#define VMXASSIST_NEW_CONTEXT (VMXASSIST_BASE + 12)
-#define VMXASSIST_OLD_CONTEXT (VMXASSIST_NEW_CONTEXT + 4)
-
-#ifndef __ASSEMBLY__
-
-#define NR_EXCEPTION_HANDLER 32
-#define NR_INTERRUPT_HANDLERS 16
-#define NR_TRAPS (NR_EXCEPTION_HANDLER+NR_INTERRUPT_HANDLERS)
-
-union vmcs_arbytes {
- struct arbyte_fields {
- unsigned int seg_type : 4,
- s : 1,
- dpl : 2,
- p : 1,
- reserved0 : 4,
- avl : 1,
- reserved1 : 1,
- default_ops_size: 1,
- g : 1,
- null_bit : 1,
- reserved2 : 15;
- } fields;
- unsigned int bytes;
-};
-
-/*
- * World switch state
- */
-struct vmx_assist_context {
- uint32_t eip; /* execution pointer */
- uint32_t esp; /* stack pointer */
- uint32_t eflags; /* flags register */
- uint32_t cr0;
- uint32_t cr3; /* page table directory */
- uint32_t cr4;
- uint32_t idtr_limit; /* idt */
- uint32_t idtr_base;
- uint32_t gdtr_limit; /* gdt */
- uint32_t gdtr_base;
- uint32_t cs_sel; /* cs selector */
- uint32_t cs_limit;
- uint32_t cs_base;
- union vmcs_arbytes cs_arbytes;
- uint32_t ds_sel; /* ds selector */
- uint32_t ds_limit;
- uint32_t ds_base;
- union vmcs_arbytes ds_arbytes;
- uint32_t es_sel; /* es selector */
- uint32_t es_limit;
- uint32_t es_base;
- union vmcs_arbytes es_arbytes;
- uint32_t ss_sel; /* ss selector */
- uint32_t ss_limit;
- uint32_t ss_base;
- union vmcs_arbytes ss_arbytes;
- uint32_t fs_sel; /* fs selector */
- uint32_t fs_limit;
- uint32_t fs_base;
- union vmcs_arbytes fs_arbytes;
- uint32_t gs_sel; /* gs selector */
- uint32_t gs_limit;
- uint32_t gs_base;
- union vmcs_arbytes gs_arbytes;
- uint32_t tr_sel; /* task selector */
- uint32_t tr_limit;
- uint32_t tr_base;
- union vmcs_arbytes tr_arbytes;
- uint32_t ldtr_sel; /* ldtr selector */
- uint32_t ldtr_limit;
- uint32_t ldtr_base;
- union vmcs_arbytes ldtr_arbytes;
-
- unsigned char rm_irqbase[2];
-};
-typedef struct vmx_assist_context vmx_assist_context_t;
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* _VMX_ASSIST_H_ */
-
-/*
- * Local variables:
- * mode: C
- * c-set-style: "BSD"
- * c-basic-offset: 4
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/io/fsif.h
--- a/include/xen/interface/io/fsif.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/io/fsif.h Wed Mar 18 15:43:57 2009 +0000
@@ -185,7 +185,8 @@ DEFINE_RING_TYPES(fsif, struct fsif_requ
#define STATE_INITIALISED "init"
#define STATE_READY "ready"
-
+#define STATE_CLOSING "closing"
+#define STATE_CLOSED "closed"
#endif
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/io/pciif.h
--- a/include/xen/interface/io/pciif.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/io/pciif.h Wed Mar 18 15:43:57 2009 +0000
@@ -29,7 +29,7 @@
/* xen_pci_sharedinfo flags */
#define _XEN_PCIF_active (0)
-#define XEN_PCIF_active (1<<_XEN_PCI_active)
+#define XEN_PCIF_active (1<<_XEN_PCIF_active)
#define _XEN_PCIB_AERHANDLER (1)
#define XEN_PCIB_AERHANDLER (1<<_XEN_PCIB_AERHANDLER)
#define _XEN_PCIB_active (2)
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/libelf.h
--- a/include/xen/interface/libelf.h Wed Mar 18 15:28:03 2009 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,265 +0,0 @@
-/******************************************************************************
- * libelf.h
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef __XC_LIBELF__
-#define __XC_LIBELF__ 1
-
-#if defined(__i386__) || defined(__x86_64__) || defined(__ia64__)
-#define XEN_ELF_LITTLE_ENDIAN
-#else
-#error define architectural endianness
-#endif
-
-#undef ELFSIZE
-#include "elfnote.h"
-#include "elfstructs.h"
-#include "features.h"
-
-/* ------------------------------------------------------------------------ */
-
-typedef union {
- Elf32_Ehdr e32;
- Elf64_Ehdr e64;
-} elf_ehdr;
-
-typedef union {
- Elf32_Phdr e32;
- Elf64_Phdr e64;
-} elf_phdr;
-
-typedef union {
- Elf32_Shdr e32;
- Elf64_Shdr e64;
-} elf_shdr;
-
-typedef union {
- Elf32_Sym e32;
- Elf64_Sym e64;
-} elf_sym;
-
-typedef union {
- Elf32_Rel e32;
- Elf64_Rel e64;
-} elf_rel;
-
-typedef union {
- Elf32_Rela e32;
- Elf64_Rela e64;
-} elf_rela;
-
-typedef union {
- Elf32_Note e32;
- Elf64_Note e64;
-} elf_note;
-
-struct elf_binary {
- /* elf binary */
- const char *image;
- size_t size;
- char class;
- char data;
-
- const elf_ehdr *ehdr;
- const char *sec_strtab;
- const elf_shdr *sym_tab;
- const char *sym_strtab;
-
- /* loaded to */
- char *dest;
- uint64_t pstart;
- uint64_t pend;
- uint64_t reloc_offset;
-
- uint64_t bsd_symtab_pstart;
- uint64_t bsd_symtab_pend;
-
-#ifndef __XEN__
- /* misc */
- FILE *log;
-#endif
- int verbose;
-};
-
-/* ------------------------------------------------------------------------ */
-/* accessing elf header fields */
-
-#ifdef XEN_ELF_BIG_ENDIAN
-# define NATIVE_ELFDATA ELFDATA2MSB
-#else
-# define NATIVE_ELFDATA ELFDATA2LSB
-#endif
-
-#define elf_32bit(elf) (ELFCLASS32 == (elf)->class)
-#define elf_64bit(elf) (ELFCLASS64 == (elf)->class)
-#define elf_msb(elf) (ELFDATA2MSB == (elf)->data)
-#define elf_lsb(elf) (ELFDATA2LSB == (elf)->data)
-#define elf_swap(elf) (NATIVE_ELFDATA != (elf)->data)
-
-#define elf_uval(elf, str, elem) \
- ((ELFCLASS64 == (elf)->class) \
- ? elf_access_unsigned((elf), (str), \
- offsetof(typeof(*(str)),e64.elem), \
- sizeof((str)->e64.elem)) \
- : elf_access_unsigned((elf), (str), \
- offsetof(typeof(*(str)),e32.elem), \
- sizeof((str)->e32.elem)))
-
-#define elf_sval(elf, str, elem) \
- ((ELFCLASS64 == (elf)->class) \
- ? elf_access_signed((elf), (str), \
- offsetof(typeof(*(str)),e64.elem), \
- sizeof((str)->e64.elem)) \
- : elf_access_signed((elf), (str), \
- offsetof(typeof(*(str)),e32.elem), \
- sizeof((str)->e32.elem)))
-
-#define elf_size(elf, str) \
- ((ELFCLASS64 == (elf)->class) \
- ? sizeof((str)->e64) : sizeof((str)->e32))
-
-uint64_t elf_access_unsigned(struct elf_binary *elf, const void *ptr,
- uint64_t offset, size_t size);
-int64_t elf_access_signed(struct elf_binary *elf, const void *ptr,
- uint64_t offset, size_t size);
-
-uint64_t elf_round_up(struct elf_binary *elf, uint64_t addr);
-
-/* ------------------------------------------------------------------------ */
-/* xc_libelf_tools.c */
-
-int elf_shdr_count(struct elf_binary *elf);
-int elf_phdr_count(struct elf_binary *elf);
-
-const elf_shdr *elf_shdr_by_name(struct elf_binary *elf, const char *name);
-const elf_shdr *elf_shdr_by_index(struct elf_binary *elf, int index);
-const elf_phdr *elf_phdr_by_index(struct elf_binary *elf, int index);
-
-const char *elf_section_name(struct elf_binary *elf, const elf_shdr * shdr);
-const void *elf_section_start(struct elf_binary *elf, const elf_shdr * shdr);
-const void *elf_section_end(struct elf_binary *elf, const elf_shdr * shdr);
-
-const void *elf_segment_start(struct elf_binary *elf, const elf_phdr * phdr);
-const void *elf_segment_end(struct elf_binary *elf, const elf_phdr * phdr);
-
-const elf_sym *elf_sym_by_name(struct elf_binary *elf, const char *symbol);
-const elf_sym *elf_sym_by_index(struct elf_binary *elf, int index);
-
-const char *elf_note_name(struct elf_binary *elf, const elf_note * note);
-const void *elf_note_desc(struct elf_binary *elf, const elf_note * note);
-uint64_t elf_note_numeric(struct elf_binary *elf, const elf_note * note);
-const elf_note *elf_note_next(struct elf_binary *elf, const elf_note * note);
-
-int elf_is_elfbinary(const void *image);
-int elf_phdr_is_loadable(struct elf_binary *elf, const elf_phdr * phdr);
-
-/* ------------------------------------------------------------------------ */
-/* xc_libelf_loader.c */
-
-int elf_init(struct elf_binary *elf, const char *image, size_t size);
-#ifdef __XEN__
-void elf_set_verbose(struct elf_binary *elf);
-#else
-void elf_set_logfile(struct elf_binary *elf, FILE * log, int verbose);
-#endif
-
-void elf_parse_binary(struct elf_binary *elf);
-void elf_load_binary(struct elf_binary *elf);
-
-void *elf_get_ptr(struct elf_binary *elf, unsigned long addr);
-uint64_t elf_lookup_addr(struct elf_binary *elf, const char *symbol);
-
-void elf_parse_bsdsyms(struct elf_binary *elf, uint64_t pstart); /* private */
-
-/* ------------------------------------------------------------------------ */
-/* xc_libelf_relocate.c */
-
-int elf_reloc(struct elf_binary *elf);
-
-/* ------------------------------------------------------------------------ */
-/* xc_libelf_dominfo.c */
-
-#define UNSET_ADDR ((uint64_t)-1)
-
-enum xen_elfnote_type {
- XEN_ENT_NONE = 0,
- XEN_ENT_LONG = 1,
- XEN_ENT_STR = 2
-};
-
-struct xen_elfnote {
- enum xen_elfnote_type type;
- const char *name;
- union {
- const char *str;
- uint64_t num;
- } data;
-};
-
-struct elf_dom_parms {
- /* raw */
- const char *guest_info;
- const void *elf_note_start;
- const void *elf_note_end;
- struct xen_elfnote elf_notes[XEN_ELFNOTE_MAX + 1];
-
- /* parsed */
- char guest_os[16];
- char guest_ver[16];
- char xen_ver[16];
- char loader[16];
- int pae;
- int bsd_symtab;
- uint64_t virt_base;
- uint64_t virt_entry;
- uint64_t virt_hypercall;
- uint64_t virt_hv_start_low;
- uint64_t elf_paddr_offset;
- uint32_t f_supported[XENFEAT_NR_SUBMAPS];
- uint32_t f_required[XENFEAT_NR_SUBMAPS];
-
- /* calculated */
- uint64_t virt_offset;
- uint64_t virt_kstart;
- uint64_t virt_kend;
-};
-
-static inline void elf_xen_feature_set(int nr, uint32_t * addr)
-{
- addr[nr >> 5] |= 1 << (nr & 31);
-}
-static inline int elf_xen_feature_get(int nr, uint32_t * addr)
-{
- return !!(addr[nr >> 5] & (1 << (nr & 31)));
-}
-
-int elf_xen_parse_features(const char *features,
- uint32_t *supported,
- uint32_t *required);
-int elf_xen_parse_note(struct elf_binary *elf,
- struct elf_dom_parms *parms,
- const elf_note *note);
-int elf_xen_parse_guest_info(struct elf_binary *elf,
- struct elf_dom_parms *parms);
-int elf_xen_parse(struct elf_binary *elf,
- struct elf_dom_parms *parms);
-
-#endif /* __XC_LIBELF__ */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/physdev.h
--- a/include/xen/interface/physdev.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/physdev.h Wed Mar 18 15:43:57 2009 +0000
@@ -183,6 +183,15 @@ typedef struct physdev_manage_pci physde
typedef struct physdev_manage_pci physdev_manage_pci_t;
DEFINE_XEN_GUEST_HANDLE(physdev_manage_pci_t);
+#define PHYSDEVOP_restore_msi 19
+struct physdev_restore_msi {
+ /* IN */
+ uint8_t bus;
+ uint8_t devfn;
+};
+typedef struct physdev_restore_msi physdev_restore_msi_t;
+DEFINE_XEN_GUEST_HANDLE(physdev_restore_msi_t);
+
/*
* Argument to physdev_op_compat() hypercall. Superceded by new physdev_op()
* hypercall since 0x00030202.
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/sysctl.h
--- a/include/xen/interface/sysctl.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/sysctl.h Wed Mar 18 15:43:57 2009 +0000
@@ -262,17 +262,181 @@ typedef struct xen_sysctl_get_pmstat xen
typedef struct xen_sysctl_get_pmstat xen_sysctl_get_pmstat_t;
DEFINE_XEN_GUEST_HANDLE(xen_sysctl_get_pmstat_t);
+/*
+ * Status codes. Must be greater than 0 to avoid confusing
+ * sysctl callers that see 0 as a plain successful return.
+ */
+#define XEN_CPU_HOTPLUG_STATUS_OFFLINE 1
+#define XEN_CPU_HOTPLUG_STATUS_ONLINE 2
+#define XEN_CPU_HOTPLUG_STATUS_NEW 3
+
#define XEN_SYSCTL_cpu_hotplug 11
struct xen_sysctl_cpu_hotplug {
/* IN variables */
uint32_t cpu; /* Physical cpu. */
#define XEN_SYSCTL_CPU_HOTPLUG_ONLINE 0
#define XEN_SYSCTL_CPU_HOTPLUG_OFFLINE 1
+#define XEN_SYSCTL_CPU_HOTPLUG_STATUS 2
uint32_t op; /* hotplug opcode */
};
typedef struct xen_sysctl_cpu_hotplug xen_sysctl_cpu_hotplug_t;
DEFINE_XEN_GUEST_HANDLE(xen_sysctl_cpu_hotplug_t);
+/*
+ * Get/set xen power management, include
+ * 1. cpufreq governors and related parameters
+ */
+#define XEN_SYSCTL_pm_op 12
+struct xen_userspace {
+ uint32_t scaling_setspeed;
+};
+typedef struct xen_userspace xen_userspace_t;
+
+struct xen_ondemand {
+ uint32_t sampling_rate_max;
+ uint32_t sampling_rate_min;
+
+ uint32_t sampling_rate;
+ uint32_t up_threshold;
+};
+typedef struct xen_ondemand xen_ondemand_t;
+
+/*
+ * cpufreq para name of this structure named
+ * same as sysfs file name of native linux
+ */
+#define CPUFREQ_NAME_LEN 16
+struct xen_get_cpufreq_para {
+ /* IN/OUT variable */
+ uint32_t cpu_num;
+ uint32_t freq_num;
+ uint32_t gov_num;
+
+ /* for all governors */
+ /* OUT variable */
+ XEN_GUEST_HANDLE_64(uint32) affected_cpus;
+ XEN_GUEST_HANDLE_64(uint32) scaling_available_frequencies;
+ XEN_GUEST_HANDLE_64(char) scaling_available_governors;
+ char scaling_driver[CPUFREQ_NAME_LEN];
+
+ uint32_t cpuinfo_cur_freq;
+ uint32_t cpuinfo_max_freq;
+ uint32_t cpuinfo_min_freq;
+ uint32_t scaling_cur_freq;
+
+ char scaling_governor[CPUFREQ_NAME_LEN];
+ uint32_t scaling_max_freq;
+ uint32_t scaling_min_freq;
+
+ /* for specific governor */
+ union {
+ struct xen_userspace userspace;
+ struct xen_ondemand ondemand;
+ } u;
+};
+
+struct xen_set_cpufreq_gov {
+ char scaling_governor[CPUFREQ_NAME_LEN];
+};
+
+struct xen_set_cpufreq_para {
+ #define SCALING_MAX_FREQ 1
+ #define SCALING_MIN_FREQ 2
+ #define SCALING_SETSPEED 3
+ #define SAMPLING_RATE 4
+ #define UP_THRESHOLD 5
+
+ uint32_t ctrl_type;
+ uint32_t ctrl_value;
+}
+;
+/* Get physical CPU topology information. */
+
+
+#define INVALID_TOPOLOGY_ID (~0U)
+struct xen_get_cputopo {
+ /* IN: maximum addressable entry in
+ * the caller-provided cpu_to_core/socket.
+ */
+ uint32_t max_cpus;
+ XEN_GUEST_HANDLE_64(uint32) cpu_to_core;
+ XEN_GUEST_HANDLE_64(uint32) cpu_to_socket;
+
+ /* OUT: number of cpus returned
+ * If OUT is greater than IN then the cpu_to_core/socket is truncated!
+ */
+ uint32_t nr_cpus;
+};
+
+struct xen_sysctl_pm_op {
+ #define PM_PARA_CATEGORY_MASK 0xf0
+ #define CPUFREQ_PARA 0x10
+
+ /* cpufreq command type */
+ #define GET_CPUFREQ_PARA (CPUFREQ_PARA | 0x01)
+ #define SET_CPUFREQ_GOV (CPUFREQ_PARA | 0x02)
+ #define SET_CPUFREQ_PARA (CPUFREQ_PARA | 0x03)
+
+ /* get CPU topology */
+ #define XEN_SYSCTL_pm_op_get_cputopo 0x20
+
+ uint32_t cmd;
+ uint32_t cpuid;
+ union {
+ struct xen_get_cpufreq_para get_para;
+ struct xen_set_cpufreq_gov set_gov;
+ struct xen_set_cpufreq_para set_para;
+ struct xen_get_cputopo get_topo;
+ };
+};
+
+#define XEN_SYSCTL_page_offline_op 14
+struct xen_sysctl_page_offline_op {
+ /* IN: range of page to be offlined */
+#define sysctl_page_offline 1
+#define sysctl_page_online 2
+#define sysctl_query_page_offline 3
+ uint32_t cmd;
+ uint32_t start;
+ uint32_t end;
+ /* OUT: result of page offline request */
+ /*
+ * bit 0~15: result flags
+ * bit 16~31: owner
+ */
+ XEN_GUEST_HANDLE(uint32) status;
+};
+
+#define PG_OFFLINE_STATUS_MASK (0xFFUL)
+
+/* The result is invalid, i.e. HV does not handle it */
+#define PG_OFFLINE_INVALID (0x1UL << 0)
+
+#define PG_OFFLINE_OFFLINED (0x1UL << 1)
+#define PG_OFFLINE_PENDING (0x1UL << 2)
+#define PG_OFFLINE_FAILED (0x1UL << 3)
+
+#define PG_ONLINE_FAILED PG_OFFLINE_FAILED
+#define PG_ONLINE_ONLINED PG_OFFLINE_OFFLINED
+
+#define PG_OFFLINE_STATUS_OFFLINED (0x1UL << 1)
+#define PG_OFFLINE_STATUS_ONLINE (0x1UL << 2)
+#define PG_OFFLINE_STATUS_OFFLINE_PENDING (0x1UL << 3)
+#define PG_OFFLINE_STATUS_BROKEN (0x1UL << 4)
+
+#define PG_OFFLINE_MISC_MASK (0xFFUL << 4)
+
+/* only valid when PG_OFFLINE_FAILED */
+#define PG_OFFLINE_XENPAGE (0x1UL << 8)
+#define PG_OFFLINE_DOM0PAGE (0x1UL << 9)
+#define PG_OFFLINE_ANONYMOUS (0x1UL << 10)
+#define PG_OFFLINE_NOT_CONV_RAM (0x1UL << 11)
+#define PG_OFFLINE_OWNED (0x1UL << 12)
+
+#define PG_OFFLINE_BROKEN (0x1UL << 13)
+#define PG_ONLINE_BROKEN PG_OFFLINE_BROKEN
+
+#define PG_OFFLINE_OWNER_SHIFT 16
struct xen_sysctl {
uint32_t cmd;
@@ -289,6 +453,8 @@ struct xen_sysctl {
struct xen_sysctl_availheap availheap;
struct xen_sysctl_get_pmstat get_pmstat;
struct xen_sysctl_cpu_hotplug cpu_hotplug;
+ struct xen_sysctl_pm_op pm_op;
+ struct xen_sysctl_page_offline_op page_offline;
uint8_t pad[128];
} u;
};
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/trace.h
--- a/include/xen/interface/trace.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/trace.h Wed Mar 18 15:43:57 2009 +0000
@@ -60,7 +60,8 @@
#define TRC_TRACE_WRAP_BUFFER (TRC_GEN + 2)
#define TRC_TRACE_CPU_CHANGE (TRC_GEN + 3)
-#define TRC_SCHED_RUNSTATE_CHANGE (TRC_SCHED_MIN + 1)
+#define TRC_SCHED_RUNSTATE_CHANGE (TRC_SCHED_MIN + 1)
+#define TRC_SCHED_CONTINUE_RUNNING (TRC_SCHED_MIN + 2)
#define TRC_SCHED_DOM_ADD (TRC_SCHED_VERBOSE + 1)
#define TRC_SCHED_DOM_REM (TRC_SCHED_VERBOSE + 2)
#define TRC_SCHED_SLEEP (TRC_SCHED_VERBOSE + 3)
@@ -148,6 +149,7 @@
#define TRC_HVM_CLTS (TRC_HVM_HANDLER + 0x18)
#define TRC_HVM_LMSW (TRC_HVM_HANDLER + 0x19)
#define TRC_HVM_LMSW64 (TRC_HVM_HANDLER + TRC_64_FLAG + 0x19)
+#define TRC_HVM_INTR_WINDOW (TRC_HVM_HANDLER + 0X20)
/* trace subclasses for power management */
#define TRC_PM_FREQ 0x00801000 /* xen cpu freq events */
diff -r ddb6d2257ec4 -r 4839e34e6795 include/xen/interface/xen.h
--- a/include/xen/interface/xen.h Wed Mar 18 15:28:03 2009 +0000
+++ b/include/xen/interface/xen.h Wed Mar 18 15:43:57 2009 +0000
@@ -354,6 +354,9 @@ typedef uint16_t domid_t;
*/
#define DOMID_XEN (0x7FF2U)
+/* DOMID_INVALID is used to identity invalid domid */
+#define DOMID_INVALID (0x7FFFU)
+
/*
* Send an array of these to HYPERVISOR_mmu_update().
* NB. The fields are natural pointer/address size for this architecture.
@@ -513,6 +516,7 @@ typedef struct shared_info shared_info_t
* a. relocated kernel image
* b. initial ram disk [mod_start, mod_len]
* c. list of allocated page frames [mfn_list, nr_pages]
+ * (unless relocated due to XEN_ELFNOTE_INIT_P2M)
* d. start_info_t structure [register ESI (x86)]
* e. bootstrap page tables [pt_base, CR3 (x86)]
* f. bootstrap stack [register ESP (x86)]
@@ -554,6 +558,9 @@ struct start_info {
unsigned long mod_start; /* VIRTUAL address of pre-loaded module. */
unsigned long mod_len; /* Size (bytes) of pre-loaded module. */
int8_t cmd_line[MAX_GUEST_CMDLINE];
+ /* The pfn range here covers both page table and p->m table frames. */
+ unsigned long first_p2m_pfn;/* 1st pfn forming initial P->M table. */
+ unsigned long nr_p2m_frames;/* # of pfns forming initial P->M table. */
};
typedef struct start_info start_info_t;
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