1 files changed, 35 insertions, 0 deletions
diff --git a/sys/imio/iki/iki.h b/sys/imio/iki/iki.h
new file mode 100644
index 00000000..be7a6bc0
--- /dev/null
+++ b/sys/imio/iki/iki.h
@@ -0,0 +1,35 @@
+# IKI.H -- Image Kernel Interface global definitions.
+
+define	MAX_KERNELS	10		# max loaded IKI kernels
+define	MAX_LENEXTN	4		# max length header filename extension
+define	MIN_LENEXTN	2		# min length header filename extension
+define	MAX_IMEXTN	64		# max image extension patterns
+define	SZ_IKISBUF	512		# string buffer for IKI common
+define	SZ_KNAME	4		# internal kernel name "oif,fxf,.."
+
+# IMTYPE specifies the default type for new images.
+define	ENV_IMTYPE	"imtype"
+define	DEF_IMTYPE	"oif,noinherit"
+
+# IMEXTN specifies the mapping between image types and file extensions.
+define	ENV_IMEXTN	"imextn"
+define	DEF_IMEXTN	"oif:imh fxf:fits,fit plf:pl qpf:qp stf:hhh,??h"
+
+# The standard test image.
+define	STD_TESTIMAGE	"dev$pix"
+define	DEF_TESTIMAGE	"dev$pix.imh"
+
+define	LEN_KERNEL	9		# length of a kernel entry in k_table
+define	IKI_KNAME	k_kname[1,$1]	# image kernel name
+define	IKI_OPEN	k_table[1,$1]	# open/create image
+define	IKI_CLOSE	k_table[2,$1]	# close image
+define	IKI_OPIX	k_table[3,$1]	# open/create pixel file
+define	IKI_UPDHDR	k_table[4,$1]	# update image header
+define	IKI_ACCESS	k_table[5,$1]	# test existence or legal type
+define	IKI_COPY	k_table[6,$1]	# fast copy of entire image
+define	IKI_DELETE	k_table[7,$1]	# delete image
+define	IKI_RENAME	k_table[8,$1]	# rename image
+define	IKI_FLAGS	k_table[9,$1]	# driver flags
+
+# IKI driver flags.
+define	IKF_NOCREATE	1		# kernel cannot create new images