4 files changed, 52 insertions, 0 deletions
diff --git a/bfd/hosts/irix3.h b/bfd/hosts/irix3.h
new file mode 100644
index 0000000000..f6e5fa1979
--- /dev/null
+++ b/bfd/hosts/irix3.h
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <errno.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <malloc.h>
+
+#if 0
+#include <ctype.h>
+#include <sys/file.h>
+#endif
+
+#if !defined (O_ACCMODE)
+#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
+#endif
+
+#if !defined (SEEK_SET)
+#define SEEK_SET 0
+#define SEEK_CUR 1
+#endif
+
+/* EXACT TYPES */
+typedef char int8e_type;
+typedef unsigned char uint8e_type;
+typedef short int16e_type;
+typedef unsigned short uint16e_type;
+typedef int int32e_type;
+typedef unsigned int uint32e_type;
+
+/* CORRECT SIZE OR GREATER */
+typedef char int8_type;
+typedef unsigned char uint8_type;
+typedef short int16_type;
+typedef unsigned short uint16_type;
+typedef int int32_type;
+typedef unsigned int uint32_type;
+
diff --git a/config/mh-sysv b/config/mh-sysv
new file mode 100644
index 0000000000..77e8c6ab53
--- /dev/null
+++ b/config/mh-sysv
@@ -0,0 +1,3 @@
+# Define SYSV as -DSYSV if you are using a System V operating system.
+SYSV = -DSYSV
+RANLIB = echo
diff --git a/gdb/config/irix3.mh b/gdb/config/irix3.mh
new file mode 100644
index 0000000000..55dae08c2e
--- /dev/null
+++ b/gdb/config/irix3.mh
@@ -0,0 +1,6 @@
+# Host: SGI Iris running irix 3.x
+XDEPFILES= infptrace.o coredep.o
+XM_FILE= xm-irix3.h
+ALLOCA=alloca.o
+ALLOCA1=alloca.o
+MUNCH_DEFINE=-B
diff --git a/gdb/config/irix3.mt b/gdb/config/irix3.mt
new file mode 100644
index 0000000000..3cd05bb1e9
--- /dev/null
+++ b/gdb/config/irix3.mt
@@ -0,0 +1,3 @@
+# Target: Big-endian MIPS machine such as Sony News
+TDEPFILES= mips-pinsn.o mips-tdep.o mipsread.o exec.o
+TM_FILE= tm-irix3.h