1 files changed, 38 insertions, 0 deletions

diff --git a/include/asm-ia64/machvec_hpzx1.h b/include/asm-ia64/machvec_hpzx1.h
new file mode 100644
index 000000000000..daafe504c5f4
--- /dev/null
+++ b/include/asm-ia64/machvec_hpzx1.h
@@ -0,0 +1,38 @@
+#ifndef _ASM_IA64_MACHVEC_HPZX1_h
+#define _ASM_IA64_MACHVEC_HPZX1_h
+
+extern ia64_mv_setup_t dig_setup;
+extern ia64_mv_setup_t                  sba_setup;
+extern ia64_mv_dma_alloc_coherent       sba_alloc_coherent;
+extern ia64_mv_dma_free_coherent        sba_free_coherent;
+extern ia64_mv_dma_map_single           sba_map_single;
+extern ia64_mv_dma_unmap_single         sba_unmap_single;
+extern ia64_mv_dma_map_sg               sba_map_sg;
+extern ia64_mv_dma_unmap_sg             sba_unmap_sg;
+extern ia64_mv_dma_supported            sba_dma_supported;
+extern ia64_mv_dma_mapping_error        sba_dma_mapping_error;
+
+/*
+ * This stuff has dual use!
+ *
+ * For a generic kernel, the macros are used to initialize the
+ * platform's machvec structure.  When compiling a non-generic kernel,
+ * the macros are used directly.
+ */
+#define platform_name                   "hpzx1"
+#define platform_setup                  sba_setup
+#define platform_dma_init               machvec_noop
+#define platform_dma_alloc_coherent     sba_alloc_coherent
+#define platform_dma_free_coherent      sba_free_coherent
+#define platform_dma_map_single         sba_map_single
+#define platform_dma_unmap_single       sba_unmap_single
+#define platform_dma_map_sg             sba_map_sg
+#define platform_dma_unmap_sg           sba_unmap_sg
+#define platform_dma_sync_single_for_cpu        machvec_dma_sync_single
+#define platform_dma_sync_sg_for_cpu            machvec_dma_sync_sg
+#define platform_dma_sync_single_for_device     machvec_dma_sync_single
+#define platform_dma_sync_sg_for_device         machvec_dma_sync_sg
+#define platform_dma_supported                  sba_dma_supported
+#define platform_dma_mapping_error              sba_dma_mapping_error
+
+#endif /* _ASM_IA64_MACHVEC_HPZX1_h */