Merge pull request #1395 from redstar/systemz

Add SystemZ declarations.
dlang · Sep 22, 2015 · 00fb481 · 00fb481
2 parents 6f931f1 + d66630d
commit 00fb481
Show file tree

Hide file tree

Showing 5 changed files with 120 additions and 0 deletions.
diff --git a/src/core/sys/linux/dlfcn.d b/src/core/sys/linux/dlfcn.d
@@ -205,6 +205,30 @@ else version (AArch64)
         void _dl_mcount_wrapper_check(void* __selfpc);
     }
 }
+else version (SystemZ)
+{
+    // http://sourceware.org/git/?p=glibc.git;a=blob;f=bits/dlfcn.h
+    // enum RTLD_LAZY = 0x0001; // POSIX
+    // enum RTLD_NOW = 0x0002; // POSIX
+    enum RTLD_BINDING_MASK = 0x3;
+    enum RTLD_NOLOAD = 0x00004;
+    enum RTLD_DEEPBIND = 0x00008;
+
+    // enum RTLD_GLOBAL = 0x00100; // POSIX
+    // enum RTLD_LOCAL = 0; // POSIX
+    enum RTLD_NODELETE = 0x01000;
+
+    static if (__USE_GNU)
+    {
+        RT DL_CALL_FCT(RT, Args...)(RT function(Args) fctp, auto ref Args args)
+        {
+            _dl_mcount_wrapper_check(cast(void*)fctp);
+            return fctp(args);
+        }
+
+        void _dl_mcount_wrapper_check(void* __selfpc);
+    }
+}
 else
     static assert(0, "unimplemented");
 

diff --git a/src/core/sys/posix/dlfcn.d b/src/core/sys/posix/dlfcn.d
@@ -94,6 +94,13 @@ version( CRuntime_Glibc )
         enum RTLD_GLOBAL    = 0x00100;
         enum RTLD_LOCAL     = 0;
     }
+    else version (SystemZ)
+    {
+        enum RTLD_LAZY      = 0x00001;
+        enum RTLD_NOW       = 0x00002;
+        enum RTLD_GLOBAL    = 0x00100;
+        enum RTLD_LOCAL     = 0;
+    }
     else
         static assert(0, "unimplemented");
 

diff --git a/src/core/sys/posix/signal.d b/src/core/sys/posix/signal.d
@@ -320,6 +320,30 @@ version( linux )
         enum SIGUSR2    = 12;
         enum SIGURG     = 23;
     }
+    else version (SystemZ)
+    {
+        //SIGABRT (defined in core.stdc.signal)
+        enum SIGALRM    = 14;
+        enum SIGBUS     = 7;
+        enum SIGCHLD    = 17;
+        enum SIGCONT    = 18;
+        //SIGFPE (defined in core.stdc.signal)
+        enum SIGHUP     = 1;
+        //SIGILL (defined in core.stdc.signal)
+        //SIGINT (defined in core.stdc.signal)
+        enum SIGKILL    = 9;
+        enum SIGPIPE    = 13;
+        enum SIGQUIT    = 3;
+        //SIGSEGV (defined in core.stdc.signal)
+        enum SIGSTOP    = 19;
+        //SIGTERM (defined in core.stdc.signal)
+        enum SIGTSTP    = 20;
+        enum SIGTTIN    = 21;
+        enum SIGTTOU    = 22;
+        enum SIGUSR1    = 10;
+        enum SIGUSR2    = 12;
+        enum SIGURG     = 23;
+    }
     else
         static assert(0, "unimplemented");
 }
@@ -1249,6 +1273,16 @@ version( CRuntime_Glibc )
         enum SIGXCPU    = 24;
         enum SIGXFSZ    = 25;
     }
+    else version (SystemZ)
+    {
+        enum SIGPOLL    = 29;
+        enum SIGPROF    = 27;
+        enum SIGSYS     = 31;
+        enum SIGTRAP    = 5;
+        enum SIGVTALRM  = 26;
+        enum SIGXCPU    = 24;
+        enum SIGXFSZ    = 25;
+    }
     else
         static assert(0, "unimplemented");
 

diff --git a/src/core/sys/posix/sys/msg.d b/src/core/sys/posix/sys/msg.d
@@ -199,6 +199,27 @@ else version (S390)
         c_ulong __glibc_reserved5;
     };
 }
+else version (SystemZ)
+{
+    // https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/s390/bits/msq.h
+    alias c_ulong msgqnum_t;
+    alias c_ulong msglen_t;
+
+    // Assuming wordsize == 64
+    struct msqid_ds {
+        ipc_perm msg_perm;
+        time_t          msg_stime;
+        time_t          msg_rtime;
+        time_t          msg_ctime;
+        c_ulong         __msg_cbytes;
+        msgqnum_t       msg_qnum;
+        msglen_t        msg_qbytes;
+        pid_t           msg_lspid;
+        pid_t           msg_lrpid;
+        c_ulong __glibc_reserved4;
+        c_ulong __glibc_reserved5;
+    };
+}
 else version (SPARC)
 {
     // https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/sparc/bits/msq.h

diff --git a/src/core/sys/posix/sys/socket.d b/src/core/sys/posix/sys/socket.d
@@ -503,6 +503,40 @@ version( CRuntime_Glibc )
             SO_TYPE         = 3
         }
     }
+    else version (SystemZ)
+    {
+        enum
+        {
+            SOCK_DGRAM      = 2,
+            SOCK_SEQPACKET  = 5,
+            SOCK_STREAM     = 1
+        }
+
+        enum
+        {
+            SOL_SOCKET      = 1
+        }
+
+        enum
+        {
+            SO_ACCEPTCONN   = 30,
+            SO_BROADCAST    = 6,
+            SO_DEBUG        = 1,
+            SO_DONTROUTE    = 5,
+            SO_ERROR        = 4,
+            SO_KEEPALIVE    = 9,
+            SO_LINGER       = 13,
+            SO_OOBINLINE    = 10,
+            SO_RCVBUF       = 8,
+            SO_RCVLOWAT     = 18,
+            SO_RCVTIMEO     = 20,
+            SO_REUSEADDR    = 2,
+            SO_SNDBUF       = 7,
+            SO_SNDLOWAT     = 19,
+            SO_SNDTIMEO     = 21,
+            SO_TYPE         = 3
+        }
+    }
     else
         static assert(0, "unimplemented");