X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-ppc%2Fcommproc.h;h=5a58b9e039d709df1c4f0d40272d0edcc3844968;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=170095a88439aa4a1b09f8b3492614a07361adb1;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/include/asm-ppc/commproc.h b/include/asm-ppc/commproc.h
index 170095a88..5a58b9e03 100644
--- a/include/asm-ppc/commproc.h
+++ b/include/asm-ppc/commproc.h
@@ -62,13 +62,23 @@
 #define CPM_DATAONLY_SIZE	((uint)0x0700)
 #define CPM_DP_NOSPACE		((uint)0x7fffffff)
 
+static inline long IS_DPERR(const uint offset)
+{
+	return (uint)offset > (uint)-1000L;
+}
+
 /* Export the base address of the communication processor registers
  * and dual port ram.
  */
 extern	cpm8xx_t	*cpmp;		/* Pointer to comm processor */
-uint		m8xx_cpm_dpalloc(uint size);
+extern uint cpm_dpalloc(uint size, uint align);
+extern int cpm_dpfree(uint offset);
+extern uint cpm_dpalloc_fixed(uint offset, uint size, uint align);
+extern void cpm_dpdump(void);
+extern void *cpm_dpram_addr(uint offset);
+extern void cpm_setbrg(uint brg, uint rate);
+
 uint		m8xx_cpm_hostalloc(uint size);
-void		m8xx_cpm_setbrg(uint brg, uint rate);
 
 /* Buffer descriptors used by many of the CPM protocols.
 */