puc(4) does strange things to resources in order to fool the

subdrivers to hook up.

It should probably be rewritten to implement a simple bus to which
the sub drivers attach using some kind of hint.

Until then, provide a couple of crutch functions with big warning
signs so it can survive the recent changes to struct resource.

1 files changed, 9 insertions, 0 deletions

diff --git a/sys/sys/rman.h b/sys/sys/rman.h
index cc9e7dc..fc9e62d 100644
--- a/sys/sys/rman.h
+++ b/sys/sys/rman.h
@@ -174,6 +174,15 @@ void	rman_set_start(struct resource *_r, u_long _start);
 void	rman_set_virtual(struct resource *_r, void *_v);
 
 extern	struct rman_head rman_head;
+
+/*
+ * XXX: puc.c is a big hack.
+ * XXX: it should be rewritten to act like a bridge and offer
+ * XXX: its own resource manager.
+ * XXX: until somebody has time, help it out with these two functions
+ */
+struct resource *rman_secret_puc_alloc_resource(int malloc_flag);
+void rman_secret_puc_free_resource(struct resource *r);
 #endif /* _KERNEL */
 
 #endif /* !_SYS_RMAN_H_ */