--- /dev/null
+From d3f1e7e9ff9aae3f770b0bcb9aa3c2f787f76a1b Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Fri, 5 May 2017 09:07:15 +0200
+Subject: [PATCH] user-exec: fix usage of mcontext structure on ARM/uClibc
+
+user-exec.c has some conditional code to decide how to use the
+mcontext structure. Unfortunately, since uClibc defines __GLIBC__, but
+with old versions of __GLIBC__ and __GLIBC_MINOR__, an old code path
+gets used, which doesn't apply to uClibc.
+
+Fix this by excluding __UCLIBC__, which ensures we fall back to the
+general case of using uc_mcontext.arm_pc, which works fine with
+uClibc.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ user-exec.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/accel/tcg/user-exec.c b/accel/tcg/user-exec.c
+index 6db0758..2b3d116 100644
+--- a/accel/tcg/user-exec.c
++++ b/accel/tcg/user-exec.c
+@@ -463,7 +463,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
+
+ #if defined(__NetBSD__)
+ pc = uc->uc_mcontext.__gregs[_REG_R15];
+-#elif defined(__GLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 3))
++#elif defined(__GLIBC__) && !defined(__UCLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 3))
+ pc = uc->uc_mcontext.gregs[R15];
+ #else
+ pc = uc->uc_mcontext.arm_pc;
+--
+2.7.4
+
--- /dev/null
+From 6d5d5dde9adb5acb32e6b8e3dfbf47fff0f308d2 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
+Date: Thu, 18 Jul 2019 15:06:41 +0200
+Subject: [PATCH] linux-user: fix to handle variably sized SIOCGSTAMP with new
+ kernels
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The SIOCGSTAMP symbol was previously defined in the
+asm-generic/sockios.h header file. QEMU sees that header
+indirectly via sys/socket.h
+
+In linux kernel commit 0768e17073dc527ccd18ed5f96ce85f9985e9115
+the asm-generic/sockios.h header no longer defines SIOCGSTAMP.
+Instead it provides only SIOCGSTAMP_OLD, which only uses a
+32-bit time_t on 32-bit architectures.
+
+The linux/sockios.h header then defines SIOCGSTAMP using
+either SIOCGSTAMP_OLD or SIOCGSTAMP_NEW as appropriate. If
+SIOCGSTAMP_NEW is used, then the tv_sec field is 64-bit even
+on 32-bit architectures
+
+To cope with this we must now convert the old and new type from
+the target to the host one.
+
+Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
+Signed-off-by: Laurent Vivier <laurent@vivier.eu>
+Reviewed-by: Arnd Bergmann <arnd@arndb.de>
+Message-Id: <20190718130641.15294-1-laurent@vivier.eu>
+Signed-off-by: Laurent Vivier <laurent@vivier.eu>
+
+[Retrieved (and backported to 3.1.0) from:
+https://github.com/qemu/qemu/commit/6d5d5dde9adb5acb32e6b8e3dfbf47fff0f308d2]
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+---
+ linux-user/ioctls.h | 21 +++++-
+ linux-user/syscall.c | 140 +++++++++++++++++++++++++++++--------
+ linux-user/syscall_defs.h | 30 +++++++-
+ linux-user/syscall_types.h | 6 --
+ 4 files changed, 159 insertions(+), 38 deletions(-)
+
+diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
+index 5e84dc7c3a7..3281c97ca26 100644
+--- a/linux-user/ioctls.h
++++ b/linux-user/ioctls.h
+@@ -222,8 +222,25 @@
+ IOCTL(SIOCGIWNAME, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_char_ifreq)))
+ IOCTL(SIOCSPGRP, IOC_W, MK_PTR(TYPE_INT)) /* pid_t */
+ IOCTL(SIOCGPGRP, IOC_R, MK_PTR(TYPE_INT)) /* pid_t */
+- IOCTL(SIOCGSTAMP, IOC_R, MK_PTR(MK_STRUCT(STRUCT_timeval)))
+- IOCTL(SIOCGSTAMPNS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_timespec)))
++
++ /*
++ * We can't use IOCTL_SPECIAL() because it will set
++ * host_cmd to XXX_OLD and XXX_NEW and these macros
++ * are not defined with kernel prior to 5.2.
++ * We must set host_cmd to the same value as in target_cmd
++ * otherwise the consistency check in syscall_init()
++ * will trigger an error.
++ * host_cmd is ignored by the do_ioctl_XXX() helpers.
++ * FIXME: create a macro to define this kind of entry
++ */
++ { TARGET_SIOCGSTAMP_OLD, TARGET_SIOCGSTAMP_OLD,
++ "SIOCGSTAMP_OLD", IOC_R, do_ioctl_SIOCGSTAMP },
++ { TARGET_SIOCGSTAMPNS_OLD, TARGET_SIOCGSTAMPNS_OLD,
++ "SIOCGSTAMPNS_OLD", IOC_R, do_ioctl_SIOCGSTAMPNS },
++ { TARGET_SIOCGSTAMP_NEW, TARGET_SIOCGSTAMP_NEW,
++ "SIOCGSTAMP_NEW", IOC_R, do_ioctl_SIOCGSTAMP },
++ { TARGET_SIOCGSTAMPNS_NEW, TARGET_SIOCGSTAMPNS_NEW,
++ "SIOCGSTAMPNS_NEW", IOC_R, do_ioctl_SIOCGSTAMPNS },
+
+ IOCTL(RNDGETENTCNT, IOC_R, MK_PTR(TYPE_INT))
+ IOCTL(RNDADDTOENTCNT, IOC_W, MK_PTR(TYPE_INT))
+diff --git a/linux-user/syscall.c b/linux-user/syscall.c
+index 39a37496fed..8367cb138df 100644
+--- a/linux-user/syscall.c
++++ b/linux-user/syscall.c
+@@ -37,6 +37,7 @@
+ #include <sched.h>
+ #include <sys/timex.h>
+ #include <sys/socket.h>
++#include <linux/sockios.h>
+ #include <sys/un.h>
+ #include <sys/uio.h>
+ #include <poll.h>
+@@ -1126,8 +1127,9 @@ static inline abi_long copy_from_user_timeval(struct timeval *tv,
+ {
+ struct target_timeval *target_tv;
+
+- if (!lock_user_struct(VERIFY_READ, target_tv, target_tv_addr, 1))
++ if (!lock_user_struct(VERIFY_READ, target_tv, target_tv_addr, 1)) {
+ return -TARGET_EFAULT;
++ }
+
+ __get_user(tv->tv_sec, &target_tv->tv_sec);
+ __get_user(tv->tv_usec, &target_tv->tv_usec);
+@@ -1142,8 +1144,26 @@ static inline abi_long copy_to_user_timeval(abi_ulong target_tv_addr,
+ {
+ struct target_timeval *target_tv;
+
+- if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0))
++ if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0)) {
++ return -TARGET_EFAULT;
++ }
++
++ __put_user(tv->tv_sec, &target_tv->tv_sec);
++ __put_user(tv->tv_usec, &target_tv->tv_usec);
++
++ unlock_user_struct(target_tv, target_tv_addr, 1);
++
++ return 0;
++}
++
++static inline abi_long copy_to_user_timeval64(abi_ulong target_tv_addr,
++ const struct timeval *tv)
++{
++ struct target__kernel_sock_timeval *target_tv;
++
++ if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0)) {
+ return -TARGET_EFAULT;
++ }
+
+ __put_user(tv->tv_sec, &target_tv->tv_sec);
+ __put_user(tv->tv_usec, &target_tv->tv_usec);
+@@ -1153,6 +1173,48 @@ static inline abi_long copy_to_user_timeval(abi_ulong target_tv_addr,
+ return 0;
+ }
+
++static inline abi_long target_to_host_timespec(struct timespec *host_ts,
++ abi_ulong target_addr)
++{
++ struct target_timespec *target_ts;
++
++ if (!lock_user_struct(VERIFY_READ, target_ts, target_addr, 1)) {
++ return -TARGET_EFAULT;
++ }
++ __get_user(host_ts->tv_sec, &target_ts->tv_sec);
++ __get_user(host_ts->tv_nsec, &target_ts->tv_nsec);
++ unlock_user_struct(target_ts, target_addr, 0);
++ return 0;
++}
++
++static inline abi_long host_to_target_timespec(abi_ulong target_addr,
++ struct timespec *host_ts)
++{
++ struct target_timespec *target_ts;
++
++ if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0)) {
++ return -TARGET_EFAULT;
++ }
++ __put_user(host_ts->tv_sec, &target_ts->tv_sec);
++ __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
++ unlock_user_struct(target_ts, target_addr, 1);
++ return 0;
++}
++
++static inline abi_long host_to_target_timespec64(abi_ulong target_addr,
++ struct timespec *host_ts)
++{
++ struct target__kernel_timespec *target_ts;
++
++ if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0)) {
++ return -TARGET_EFAULT;
++ }
++ __put_user(host_ts->tv_sec, &target_ts->tv_sec);
++ __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
++ unlock_user_struct(target_ts, target_addr, 1);
++ return 0;
++}
++
+ static inline abi_long copy_from_user_timezone(struct timezone *tz,
+ abi_ulong target_tz_addr)
+ {
+@@ -4899,6 +4961,54 @@ static abi_long do_ioctl_kdsigaccept(const IOCTLEntry *ie, uint8_t *buf_temp,
+ return get_errno(safe_ioctl(fd, ie->host_cmd, sig));
+ }
+
++static abi_long do_ioctl_SIOCGSTAMP(const IOCTLEntry *ie, uint8_t *buf_temp,
++ int fd, int cmd, abi_long arg)
++{
++ struct timeval tv;
++ abi_long ret;
++
++ ret = get_errno(safe_ioctl(fd, SIOCGSTAMP, &tv));
++ if (is_error(ret)) {
++ return ret;
++ }
++
++ if (cmd == (int)TARGET_SIOCGSTAMP_OLD) {
++ if (copy_to_user_timeval(arg, &tv)) {
++ return -TARGET_EFAULT;
++ }
++ } else {
++ if (copy_to_user_timeval64(arg, &tv)) {
++ return -TARGET_EFAULT;
++ }
++ }
++
++ return ret;
++}
++
++static abi_long do_ioctl_SIOCGSTAMPNS(const IOCTLEntry *ie, uint8_t *buf_temp,
++ int fd, int cmd, abi_long arg)
++{
++ struct timespec ts;
++ abi_long ret;
++
++ ret = get_errno(safe_ioctl(fd, SIOCGSTAMPNS, &ts));
++ if (is_error(ret)) {
++ return ret;
++ }
++
++ if (cmd == (int)TARGET_SIOCGSTAMPNS_OLD) {
++ if (host_to_target_timespec(arg, &ts)) {
++ return -TARGET_EFAULT;
++ }
++ } else{
++ if (host_to_target_timespec64(arg, &ts)) {
++ return -TARGET_EFAULT;
++ }
++ }
++
++ return ret;
++}
++
+ #ifdef TIOCGPTPEER
+ static abi_long do_ioctl_tiocgptpeer(const IOCTLEntry *ie, uint8_t *buf_temp,
+ int fd, int cmd, abi_long arg)
+@@ -6271,32 +6381,6 @@ static inline abi_long target_ftruncate64(void *cpu_env, abi_long arg1,
+ }
+ #endif
+
+-static inline abi_long target_to_host_timespec(struct timespec *host_ts,
+- abi_ulong target_addr)
+-{
+- struct target_timespec *target_ts;
+-
+- if (!lock_user_struct(VERIFY_READ, target_ts, target_addr, 1))
+- return -TARGET_EFAULT;
+- __get_user(host_ts->tv_sec, &target_ts->tv_sec);
+- __get_user(host_ts->tv_nsec, &target_ts->tv_nsec);
+- unlock_user_struct(target_ts, target_addr, 0);
+- return 0;
+-}
+-
+-static inline abi_long host_to_target_timespec(abi_ulong target_addr,
+- struct timespec *host_ts)
+-{
+- struct target_timespec *target_ts;
+-
+- if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0))
+- return -TARGET_EFAULT;
+- __put_user(host_ts->tv_sec, &target_ts->tv_sec);
+- __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
+- unlock_user_struct(target_ts, target_addr, 1);
+- return 0;
+-}
+-
+ static inline abi_long target_to_host_itimerspec(struct itimerspec *host_itspec,
+ abi_ulong target_addr)
+ {
+diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
+index fffa89f2564..06622703008 100644
+--- a/linux-user/syscall_defs.h
++++ b/linux-user/syscall_defs.h
+@@ -209,16 +209,34 @@ struct target_linger {
+ abi_int l_linger; /* How long to linger for */
+ };
+
++#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
++struct target_timeval {
++ abi_long tv_sec;
++ abi_int tv_usec;
++};
++#define target__kernel_sock_timeval target_timeval
++#else
+ struct target_timeval {
+ abi_long tv_sec;
+ abi_long tv_usec;
+ };
+
++struct target__kernel_sock_timeval {
++ abi_llong tv_sec;
++ abi_llong tv_usec;
++};
++#endif
++
+ struct target_timespec {
+ abi_long tv_sec;
+ abi_long tv_nsec;
+ };
+
++struct target__kernel_timespec {
++ abi_llong tv_sec;
++ abi_llong tv_nsec;
++};
++
+ struct target_timezone {
+ abi_int tz_minuteswest;
+ abi_int tz_dsttime;
+@@ -749,8 +767,16 @@ struct target_pollfd {
+ #define TARGET_SIOCATMARK 0x8905
+ #define TARGET_SIOCGPGRP 0x8904
+ #endif
+-#define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+-#define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
++#if defined(TARGET_SH4)
++#define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval)
++#define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec)
++#else
++#define TARGET_SIOCGSTAMP_OLD 0x8906
++#define TARGET_SIOCGSTAMPNS_OLD 0x8907
++#endif
++
++#define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2])
++#define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2])
+
+ /* Networking ioctls */
+ #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
+diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h
+index b98a23b0f1b..4e369838262 100644
+--- a/linux-user/syscall_types.h
++++ b/linux-user/syscall_types.h
+@@ -14,12 +14,6 @@ STRUCT(serial_icounter_struct,
+ STRUCT(sockaddr,
+ TYPE_SHORT, MK_ARRAY(TYPE_CHAR, 14))
+
+-STRUCT(timeval,
+- MK_ARRAY(TYPE_LONG, 2))
+-
+-STRUCT(timespec,
+- MK_ARRAY(TYPE_LONG, 2))
+-
+ STRUCT(rtentry,
+ TYPE_ULONG, MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr),
+ TYPE_SHORT, TYPE_SHORT, TYPE_ULONG, TYPE_PTRVOID, TYPE_SHORT, TYPE_PTRVOID,
+++ /dev/null
-From d3f1e7e9ff9aae3f770b0bcb9aa3c2f787f76a1b Mon Sep 17 00:00:00 2001
-From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Date: Fri, 5 May 2017 09:07:15 +0200
-Subject: [PATCH] user-exec: fix usage of mcontext structure on ARM/uClibc
-
-user-exec.c has some conditional code to decide how to use the
-mcontext structure. Unfortunately, since uClibc defines __GLIBC__, but
-with old versions of __GLIBC__ and __GLIBC_MINOR__, an old code path
-gets used, which doesn't apply to uClibc.
-
-Fix this by excluding __UCLIBC__, which ensures we fall back to the
-general case of using uc_mcontext.arm_pc, which works fine with
-uClibc.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
----
- user-exec.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/accel/tcg/user-exec.c b/accel/tcg/user-exec.c
-index 6db0758..2b3d116 100644
---- a/accel/tcg/user-exec.c
-+++ b/accel/tcg/user-exec.c
-@@ -463,7 +463,7 @@ int cpu_signal_handler(int host_signum, void *pinfo,
-
- #if defined(__NetBSD__)
- pc = uc->uc_mcontext.__gregs[_REG_R15];
--#elif defined(__GLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 3))
-+#elif defined(__GLIBC__) && !defined(__UCLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 3))
- pc = uc->uc_mcontext.gregs[R15];
- #else
- pc = uc->uc_mcontext.arm_pc;
---
-2.7.4
-
+++ /dev/null
-From 6d5d5dde9adb5acb32e6b8e3dfbf47fff0f308d2 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
-Date: Thu, 18 Jul 2019 15:06:41 +0200
-Subject: [PATCH] linux-user: fix to handle variably sized SIOCGSTAMP with new
- kernels
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The SIOCGSTAMP symbol was previously defined in the
-asm-generic/sockios.h header file. QEMU sees that header
-indirectly via sys/socket.h
-
-In linux kernel commit 0768e17073dc527ccd18ed5f96ce85f9985e9115
-the asm-generic/sockios.h header no longer defines SIOCGSTAMP.
-Instead it provides only SIOCGSTAMP_OLD, which only uses a
-32-bit time_t on 32-bit architectures.
-
-The linux/sockios.h header then defines SIOCGSTAMP using
-either SIOCGSTAMP_OLD or SIOCGSTAMP_NEW as appropriate. If
-SIOCGSTAMP_NEW is used, then the tv_sec field is 64-bit even
-on 32-bit architectures
-
-To cope with this we must now convert the old and new type from
-the target to the host one.
-
-Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
-Signed-off-by: Laurent Vivier <laurent@vivier.eu>
-Reviewed-by: Arnd Bergmann <arnd@arndb.de>
-Message-Id: <20190718130641.15294-1-laurent@vivier.eu>
-Signed-off-by: Laurent Vivier <laurent@vivier.eu>
-
-[Retrieved (and backported to 3.1.0) from:
-https://github.com/qemu/qemu/commit/6d5d5dde9adb5acb32e6b8e3dfbf47fff0f308d2]
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
----
- linux-user/ioctls.h | 21 +++++-
- linux-user/syscall.c | 140 +++++++++++++++++++++++++++++--------
- linux-user/syscall_defs.h | 30 +++++++-
- linux-user/syscall_types.h | 6 --
- 4 files changed, 159 insertions(+), 38 deletions(-)
-
-diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
-index 5e84dc7c3a7..3281c97ca26 100644
---- a/linux-user/ioctls.h
-+++ b/linux-user/ioctls.h
-@@ -222,8 +222,25 @@
- IOCTL(SIOCGIWNAME, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_char_ifreq)))
- IOCTL(SIOCSPGRP, IOC_W, MK_PTR(TYPE_INT)) /* pid_t */
- IOCTL(SIOCGPGRP, IOC_R, MK_PTR(TYPE_INT)) /* pid_t */
-- IOCTL(SIOCGSTAMP, IOC_R, MK_PTR(MK_STRUCT(STRUCT_timeval)))
-- IOCTL(SIOCGSTAMPNS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_timespec)))
-+
-+ /*
-+ * We can't use IOCTL_SPECIAL() because it will set
-+ * host_cmd to XXX_OLD and XXX_NEW and these macros
-+ * are not defined with kernel prior to 5.2.
-+ * We must set host_cmd to the same value as in target_cmd
-+ * otherwise the consistency check in syscall_init()
-+ * will trigger an error.
-+ * host_cmd is ignored by the do_ioctl_XXX() helpers.
-+ * FIXME: create a macro to define this kind of entry
-+ */
-+ { TARGET_SIOCGSTAMP_OLD, TARGET_SIOCGSTAMP_OLD,
-+ "SIOCGSTAMP_OLD", IOC_R, do_ioctl_SIOCGSTAMP },
-+ { TARGET_SIOCGSTAMPNS_OLD, TARGET_SIOCGSTAMPNS_OLD,
-+ "SIOCGSTAMPNS_OLD", IOC_R, do_ioctl_SIOCGSTAMPNS },
-+ { TARGET_SIOCGSTAMP_NEW, TARGET_SIOCGSTAMP_NEW,
-+ "SIOCGSTAMP_NEW", IOC_R, do_ioctl_SIOCGSTAMP },
-+ { TARGET_SIOCGSTAMPNS_NEW, TARGET_SIOCGSTAMPNS_NEW,
-+ "SIOCGSTAMPNS_NEW", IOC_R, do_ioctl_SIOCGSTAMPNS },
-
- IOCTL(RNDGETENTCNT, IOC_R, MK_PTR(TYPE_INT))
- IOCTL(RNDADDTOENTCNT, IOC_W, MK_PTR(TYPE_INT))
-diff --git a/linux-user/syscall.c b/linux-user/syscall.c
-index 39a37496fed..8367cb138df 100644
---- a/linux-user/syscall.c
-+++ b/linux-user/syscall.c
-@@ -37,6 +37,7 @@
- #include <sched.h>
- #include <sys/timex.h>
- #include <sys/socket.h>
-+#include <linux/sockios.h>
- #include <sys/un.h>
- #include <sys/uio.h>
- #include <poll.h>
-@@ -1126,8 +1127,9 @@ static inline abi_long copy_from_user_timeval(struct timeval *tv,
- {
- struct target_timeval *target_tv;
-
-- if (!lock_user_struct(VERIFY_READ, target_tv, target_tv_addr, 1))
-+ if (!lock_user_struct(VERIFY_READ, target_tv, target_tv_addr, 1)) {
- return -TARGET_EFAULT;
-+ }
-
- __get_user(tv->tv_sec, &target_tv->tv_sec);
- __get_user(tv->tv_usec, &target_tv->tv_usec);
-@@ -1142,8 +1144,26 @@ static inline abi_long copy_to_user_timeval(abi_ulong target_tv_addr,
- {
- struct target_timeval *target_tv;
-
-- if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0))
-+ if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0)) {
-+ return -TARGET_EFAULT;
-+ }
-+
-+ __put_user(tv->tv_sec, &target_tv->tv_sec);
-+ __put_user(tv->tv_usec, &target_tv->tv_usec);
-+
-+ unlock_user_struct(target_tv, target_tv_addr, 1);
-+
-+ return 0;
-+}
-+
-+static inline abi_long copy_to_user_timeval64(abi_ulong target_tv_addr,
-+ const struct timeval *tv)
-+{
-+ struct target__kernel_sock_timeval *target_tv;
-+
-+ if (!lock_user_struct(VERIFY_WRITE, target_tv, target_tv_addr, 0)) {
- return -TARGET_EFAULT;
-+ }
-
- __put_user(tv->tv_sec, &target_tv->tv_sec);
- __put_user(tv->tv_usec, &target_tv->tv_usec);
-@@ -1153,6 +1173,48 @@ static inline abi_long copy_to_user_timeval(abi_ulong target_tv_addr,
- return 0;
- }
-
-+static inline abi_long target_to_host_timespec(struct timespec *host_ts,
-+ abi_ulong target_addr)
-+{
-+ struct target_timespec *target_ts;
-+
-+ if (!lock_user_struct(VERIFY_READ, target_ts, target_addr, 1)) {
-+ return -TARGET_EFAULT;
-+ }
-+ __get_user(host_ts->tv_sec, &target_ts->tv_sec);
-+ __get_user(host_ts->tv_nsec, &target_ts->tv_nsec);
-+ unlock_user_struct(target_ts, target_addr, 0);
-+ return 0;
-+}
-+
-+static inline abi_long host_to_target_timespec(abi_ulong target_addr,
-+ struct timespec *host_ts)
-+{
-+ struct target_timespec *target_ts;
-+
-+ if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0)) {
-+ return -TARGET_EFAULT;
-+ }
-+ __put_user(host_ts->tv_sec, &target_ts->tv_sec);
-+ __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
-+ unlock_user_struct(target_ts, target_addr, 1);
-+ return 0;
-+}
-+
-+static inline abi_long host_to_target_timespec64(abi_ulong target_addr,
-+ struct timespec *host_ts)
-+{
-+ struct target__kernel_timespec *target_ts;
-+
-+ if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0)) {
-+ return -TARGET_EFAULT;
-+ }
-+ __put_user(host_ts->tv_sec, &target_ts->tv_sec);
-+ __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
-+ unlock_user_struct(target_ts, target_addr, 1);
-+ return 0;
-+}
-+
- static inline abi_long copy_from_user_timezone(struct timezone *tz,
- abi_ulong target_tz_addr)
- {
-@@ -4899,6 +4961,54 @@ static abi_long do_ioctl_kdsigaccept(const IOCTLEntry *ie, uint8_t *buf_temp,
- return get_errno(safe_ioctl(fd, ie->host_cmd, sig));
- }
-
-+static abi_long do_ioctl_SIOCGSTAMP(const IOCTLEntry *ie, uint8_t *buf_temp,
-+ int fd, int cmd, abi_long arg)
-+{
-+ struct timeval tv;
-+ abi_long ret;
-+
-+ ret = get_errno(safe_ioctl(fd, SIOCGSTAMP, &tv));
-+ if (is_error(ret)) {
-+ return ret;
-+ }
-+
-+ if (cmd == (int)TARGET_SIOCGSTAMP_OLD) {
-+ if (copy_to_user_timeval(arg, &tv)) {
-+ return -TARGET_EFAULT;
-+ }
-+ } else {
-+ if (copy_to_user_timeval64(arg, &tv)) {
-+ return -TARGET_EFAULT;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+static abi_long do_ioctl_SIOCGSTAMPNS(const IOCTLEntry *ie, uint8_t *buf_temp,
-+ int fd, int cmd, abi_long arg)
-+{
-+ struct timespec ts;
-+ abi_long ret;
-+
-+ ret = get_errno(safe_ioctl(fd, SIOCGSTAMPNS, &ts));
-+ if (is_error(ret)) {
-+ return ret;
-+ }
-+
-+ if (cmd == (int)TARGET_SIOCGSTAMPNS_OLD) {
-+ if (host_to_target_timespec(arg, &ts)) {
-+ return -TARGET_EFAULT;
-+ }
-+ } else{
-+ if (host_to_target_timespec64(arg, &ts)) {
-+ return -TARGET_EFAULT;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
- #ifdef TIOCGPTPEER
- static abi_long do_ioctl_tiocgptpeer(const IOCTLEntry *ie, uint8_t *buf_temp,
- int fd, int cmd, abi_long arg)
-@@ -6271,32 +6381,6 @@ static inline abi_long target_ftruncate64(void *cpu_env, abi_long arg1,
- }
- #endif
-
--static inline abi_long target_to_host_timespec(struct timespec *host_ts,
-- abi_ulong target_addr)
--{
-- struct target_timespec *target_ts;
--
-- if (!lock_user_struct(VERIFY_READ, target_ts, target_addr, 1))
-- return -TARGET_EFAULT;
-- __get_user(host_ts->tv_sec, &target_ts->tv_sec);
-- __get_user(host_ts->tv_nsec, &target_ts->tv_nsec);
-- unlock_user_struct(target_ts, target_addr, 0);
-- return 0;
--}
--
--static inline abi_long host_to_target_timespec(abi_ulong target_addr,
-- struct timespec *host_ts)
--{
-- struct target_timespec *target_ts;
--
-- if (!lock_user_struct(VERIFY_WRITE, target_ts, target_addr, 0))
-- return -TARGET_EFAULT;
-- __put_user(host_ts->tv_sec, &target_ts->tv_sec);
-- __put_user(host_ts->tv_nsec, &target_ts->tv_nsec);
-- unlock_user_struct(target_ts, target_addr, 1);
-- return 0;
--}
--
- static inline abi_long target_to_host_itimerspec(struct itimerspec *host_itspec,
- abi_ulong target_addr)
- {
-diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
-index fffa89f2564..06622703008 100644
---- a/linux-user/syscall_defs.h
-+++ b/linux-user/syscall_defs.h
-@@ -209,16 +209,34 @@ struct target_linger {
- abi_int l_linger; /* How long to linger for */
- };
-
-+#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
-+struct target_timeval {
-+ abi_long tv_sec;
-+ abi_int tv_usec;
-+};
-+#define target__kernel_sock_timeval target_timeval
-+#else
- struct target_timeval {
- abi_long tv_sec;
- abi_long tv_usec;
- };
-
-+struct target__kernel_sock_timeval {
-+ abi_llong tv_sec;
-+ abi_llong tv_usec;
-+};
-+#endif
-+
- struct target_timespec {
- abi_long tv_sec;
- abi_long tv_nsec;
- };
-
-+struct target__kernel_timespec {
-+ abi_llong tv_sec;
-+ abi_llong tv_nsec;
-+};
-+
- struct target_timezone {
- abi_int tz_minuteswest;
- abi_int tz_dsttime;
-@@ -749,8 +767,16 @@ struct target_pollfd {
- #define TARGET_SIOCATMARK 0x8905
- #define TARGET_SIOCGPGRP 0x8904
- #endif
--#define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
--#define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-+#if defined(TARGET_SH4)
-+#define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval)
-+#define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec)
-+#else
-+#define TARGET_SIOCGSTAMP_OLD 0x8906
-+#define TARGET_SIOCGSTAMPNS_OLD 0x8907
-+#endif
-+
-+#define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2])
-+#define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2])
-
- /* Networking ioctls */
- #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
-diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h
-index b98a23b0f1b..4e369838262 100644
---- a/linux-user/syscall_types.h
-+++ b/linux-user/syscall_types.h
-@@ -14,12 +14,6 @@ STRUCT(serial_icounter_struct,
- STRUCT(sockaddr,
- TYPE_SHORT, MK_ARRAY(TYPE_CHAR, 14))
-
--STRUCT(timeval,
-- MK_ARRAY(TYPE_LONG, 2))
--
--STRUCT(timespec,
-- MK_ARRAY(TYPE_LONG, 2))
--
- STRUCT(rtentry,
- TYPE_ULONG, MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr),
- TYPE_SHORT, TYPE_SHORT, TYPE_ULONG, TYPE_PTRVOID, TYPE_SHORT, TYPE_PTRVOID,
# Locally computed, tarball verified with GPG signature
-sha256 d7c69fef3fb4bfbac99e3f2ac9fb8d6409db4faadf2e37337d544e3fdb4fde3a qemu-3.1.1.tar.xz
+sha256 b148fc3c7382c5addd915db433383160ca7b840bc6ea90bb0d35c6b253526d56 qemu-3.1.1.1.tar.xz
sha256 6f04ae8364d0079a192b14635f4b1da294ce18724c034c39a6a41d1b09df6100 COPYING
sha256 48ffe9fc7f1d5462dbd19340bc4dd1d8a9e37c61ed535813e614cbe4a5f0d4df COPYING.LIB
QEMU_VERSION = b517e1dc3125a57555d67a8deed9eac7b42288e2
QEMU_SITE = $(call github,c-sky,qemu,$(QEMU_VERSION))
else
-QEMU_VERSION = 3.1.1
+QEMU_VERSION = 3.1.1.1
QEMU_SOURCE = qemu-$(QEMU_VERSION).tar.xz
QEMU_SITE = http://download.qemu.org
endif
projects / buildroot.git / commitdiff