X-Git-Url: http://sraa.de/git/?a=blobdiff_plain;f=minidol%2Flib%2Fdol.h;fp=minidol%2Flib%2Fdol.h;h=f8424d166d3c7dc07182ce44eb07e821cb62cddd;hb=dea7a4fb1ed110d3ce6e6d9255103d724bd66c0e;hp=0000000000000000000000000000000000000000;hpb=3e30b001296fb059cb070498bbe5d8e8834cd3e3;p=jump.git

diff --git a/minidol/lib/dol.h b/minidol/lib/dol.h
new file mode 100644
index 0000000..f8424d1
--- /dev/null
+++ b/minidol/lib/dol.h
@@ -0,0 +1,66 @@
+/* DOL Block Header */
+#ifndef _DOL_H_
+#define _DOL_H_
+
+/* defined by the blocks */
+typedef struct _local_states *LocalState;
+
+/* process functions */
+struct _DOLProcess_struct;
+typedef void (*ProcessInit)(struct _DOLProcess_struct*);
+typedef int  (*ProcessFire)(struct _DOLProcess_struct*);
+
+/* WPTR definition */
+struct _DOL_wptr {
+	int active;
+	int instance[4];
+};
+typedef struct _DOL_wptr *WPTR;
+
+/* DOL process */
+typedef struct _DOLProcess_struct {
+	LocalState	local;
+	ProcessInit	init;
+	ProcessFire	fire;
+	WPTR		wptr;
+} DOLProcess;
+
+/* DOL-specific functions */
+int  DOL_read (void*, void*, int, DOLProcess*);
+int  DOL_write(void*, void*, int, DOLProcess*);
+int  DOL_rtest(void*, int, DOLProcess*);
+int  DOL_wtest(void*, int, DOLProcess*);
+void DOL_detach(DOLProcess*);
+#define GETINDEX(dim) DOL_get_index(dim, p)
+int  DOL_get_index(int, DOLProcess*);
+
+/* port generation */
+#define PORTNAME_MAXLEN 64
+#define CREATEPORTVAR(name) char name[PORTNAME_MAXLEN]
+
+#define CREATEPORT_FUNCTION(_1, _2, _3, _4, _5, \
+	_6, _7, _8, _9, _10, _11, NAME, ...) NAME
+#define CREATEPORT(...) CREATEPORT_FUNCTION(__VA_ARGS__, \
+	CREATEPORT_4, CREATEPORT_BAD_PARAMETERS, \
+	CREATEPORT_3, CREATEPORT_BAD_PARAMETERS, \
+	CREATEPORT_2, CREATEPORT_BAD_PARAMETERS, \
+	CREATEPORT_1, CREATEPORT_BAD_PARAMETERS, \
+	CREATEPORT_BAD_PARAMETERS, CREATEPORT_BAD_PARAMETERS, \
+	CREATEPORT_BAD_PARAMETERS, CREATEPORT_BAD_PARAMETERS)(__VA_ARGS__)
+
+#define CREATEPORT_1(port, base, ndim, i0, r0) \
+	DOL_create_port(port, base, ndim, i0, r0, 0, 0, 0, 0, 0, 0)
+
+#define CREATEPORT_2(port, base, ndim, i0, r0, i1, r1) \
+	DOL_create_port(port, base, ndim, i0, r0, i1, r1, 0, 0, 0, 0)
+
+#define CREATEPORT_3(port, base, ndim, i0, r0, i1, r1, i2, r2) \
+	DOL_create_port(port, base, ndim, i0, r0, i1, r1, i2, r2, 0, 0)
+
+#define CREATEPORT_4(port, base, ndim, i0, r0, i1, r1, i2, r2, i3, r3) \
+	DOL_create_port(port, base, ndim, i0, r0, i1, r1, i2, r2, i3, r3)
+
+char* DOL_create_port(char*, char*, int,
+	int, int, int, int, int, int, int, int);
+
+#endif /* _DOL_H_ */