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authorAndrew Hsieh <andrewhsieh@google.com>2013-09-06 18:37:46 +0800
committerAndrew Hsieh <andrewhsieh@google.com>2013-09-06 19:04:40 +0800
commit6986c6e7f06bb3bdedfc3bb08694da9b1227048c (patch)
tree5c0f01f1f54d9040100858182232c1fb4134b58f /9/platforms/android-18/arch-mips/usr/include/linux/shm.h
parent30ee84f92cb832c789366c516fcadb718ccc25e8 (diff)
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Add NDK r9 part 1/2: platforms/
Change-Id: Ie572e90ffda7f982d931dda1a9f5a0c68953a762
Diffstat (limited to '9/platforms/android-18/arch-mips/usr/include/linux/shm.h')
-rw-r--r--9/platforms/android-18/arch-mips/usr/include/linux/shm.h74
1 files changed, 74 insertions, 0 deletions
diff --git a/9/platforms/android-18/arch-mips/usr/include/linux/shm.h b/9/platforms/android-18/arch-mips/usr/include/linux/shm.h
new file mode 100644
index 0000000..a7056db
--- /dev/null
+++ b/9/platforms/android-18/arch-mips/usr/include/linux/shm.h
@@ -0,0 +1,74 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_SHM_H_
+#define _LINUX_SHM_H_
+
+#include <linux/ipc.h>
+#include <linux/errno.h>
+#include <asm/page.h>
+
+#define SHMMAX 0x2000000
+#define SHMMIN 1
+#define SHMMNI 4096
+#define SHMALL (SHMMAX/PAGE_SIZE*(SHMMNI/16))
+#define SHMSEG SHMMNI
+
+#include <asm/shmparam.h>
+
+struct shmid_ds {
+ struct ipc_perm shm_perm;
+ int shm_segsz;
+ __kernel_time_t shm_atime;
+ __kernel_time_t shm_dtime;
+ __kernel_time_t shm_ctime;
+ __kernel_ipc_pid_t shm_cpid;
+ __kernel_ipc_pid_t shm_lpid;
+ unsigned short shm_nattch;
+ unsigned short shm_unused;
+ void *shm_unused2;
+ void *shm_unused3;
+};
+
+#include <asm/shmbuf.h>
+
+#define SHM_R 0400
+#define SHM_W 0200
+
+#define SHM_RDONLY 010000
+#define SHM_RND 020000
+#define SHM_REMAP 040000
+#define SHM_EXEC 0100000
+
+#define SHM_LOCK 11
+#define SHM_UNLOCK 12
+
+#define SHM_STAT 13
+#define SHM_INFO 14
+
+struct shminfo {
+ int shmmax;
+ int shmmin;
+ int shmmni;
+ int shmseg;
+ int shmall;
+};
+
+struct shm_info {
+ int used_ids;
+ unsigned long shm_tot;
+ unsigned long shm_rss;
+ unsigned long shm_swp;
+ unsigned long swap_attempts;
+ unsigned long swap_successes;
+};
+
+#endif