[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-19 Thread GIT version control 
Module: xenomai-head
Branch: master
Commit: 4623992fe8b384949193fa7e70c6588063c04c34
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=4623992fe8b384949193fa7e70c6588063c04c34

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index e837bf2..9758f5f 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -281,6 +279,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 #ifdef CONFIG_MMU
 /* XXX: 2.5.x ABI preserved for MMU-enabled only. */
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-18 Thread GIT version control 
Module: xenomai-2.5
Branch: master
Commit: 4623992fe8b384949193fa7e70c6588063c04c34
URL:
http://git.xenomai.org/?p=xenomai-2.5.git;a=commit;h=4623992fe8b384949193fa7e70c6588063c04c34

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index e837bf2..9758f5f 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -281,6 +279,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 #ifdef CONFIG_MMU
 /* XXX: 2.5.x ABI preserved for MMU-enabled only. */
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-17 Thread GIT version control 
Module: xenomai-rpm
Branch: queue/vfile
Commit: b8ac8f1cbd29058ae0eea3941a9e4c98d2457e1c
URL:
http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=b8ac8f1cbd29058ae0eea3941a9e4c98d2457e1c

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index e837bf2..9758f5f 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -281,6 +279,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 #ifdef CONFIG_MMU
 /* XXX: 2.5.x ABI preserved for MMU-enabled only. */
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-16 Thread GIT version control 
Module: xenomai-rpm
Branch: for-upstream
Commit: b8ac8f1cbd29058ae0eea3941a9e4c98d2457e1c
URL:
http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=b8ac8f1cbd29058ae0eea3941a9e4c98d2457e1c

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index e837bf2..9758f5f 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -281,6 +279,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 #ifdef CONFIG_MMU
 /* XXX: 2.5.x ABI preserved for MMU-enabled only. */
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-15 Thread GIT version control 
Module: xenomai-rpm
Branch: for-upstream
Commit: ec57f101c01bb7d3efa4d96452ca279470041825
URL:
http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=ec57f101c01bb7d3efa4d96452ca279470041825

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index e837bf2..9758f5f 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -281,6 +279,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 #ifdef CONFIG_MMU
 /* XXX: 2.5.x ABI preserved for MMU-enabled only. */
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-15 Thread GIT version control 
Module: xenomai-rpm
Branch: queue/mayday
Commit: 01a89baf0177ea3c84335ed3a98a499da1595047
URL:
http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=01a89baf0177ea3c84335ed3a98a499da1595047

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index da5732e..85ab3a3 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -278,6 +276,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 struct xnheap_desc {
unsigned long handle;
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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[Xenomai-git] Philippe Gerum : common: warn early about missing /dev/rtheap

2010-06-15 Thread GIT version control 
Module: xenomai-rpm
Branch: for-upstream
Commit: 01a89baf0177ea3c84335ed3a98a499da1595047
URL:
http://git.xenomai.org/?p=xenomai-rpm.git;a=commit;h=01a89baf0177ea3c84335ed3a98a499da1595047

Author: Philippe Gerum 
Date:   Mon Jun 14 17:35:13 2010 +0200

common: warn early about missing /dev/rtheap

---

 include/nucleus/heap.h  |3 +--
 src/skins/common/bind.c |9 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/include/nucleus/heap.h b/include/nucleus/heap.h
index da5732e..85ab3a3 100644
--- a/include/nucleus/heap.h
+++ b/include/nucleus/heap.h
@@ -190,8 +190,6 @@ extern "C" {
 
 #ifdef __KERNEL__
 
-#define XNHEAP_DEV_MINOR 254
-
 int xnheap_mount(void);
 
 void xnheap_umount(void);
@@ -278,6 +276,7 @@ int xnheap_check_block(xnheap_t *heap,
 #endif /* __KERNEL__ || __XENO_SIM__ */
 
 #define XNHEAP_DEV_NAME  "/dev/rtheap"
+#define XNHEAP_DEV_MINOR 254
 
 struct xnheap_desc {
unsigned long handle;
diff --git a/src/skins/common/bind.c b/src/skins/common/bind.c
index d511072..fb15bf5 100644
--- a/src/skins/common/bind.c
+++ b/src/skins/common/bind.c
@@ -1,9 +1,11 @@
 #include 
 #include 
 #include 
+#include 
 #include 
 #include 
 
+#include 
 #include 
 #include 
 #include 
@@ -86,6 +88,13 @@ xeno_bind_skin_opt(unsigned skin_magic, const char *skin,
xnfeatinfo_t finfo;
int muxid;
 
+   /* Some sanity checks first. */
+   if (access(XNHEAP_DEV_NAME, 0)) {
+   fprintf(stderr, "Xenomai: %s is missing\n(chardev, major=10 
minor=%d)\n",
+   XNHEAP_DEV_NAME, XNHEAP_DEV_MINOR);
+   exit(EXIT_FAILURE);
+   }
+   
old_sigill_handler = signal(SIGILL, xeno_sigill_handler);
if (old_sigill_handler == SIG_ERR) {
perror("signal(SIGILL)");


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