From: John Hodge <tpg@mutabah.net>
Date: Sun, 6 Oct 2013 11:11:33 +0000 (+0800)
Subject: UDI/incldue - Update UDI headers for implementation of attributes/DMA
X-Git-Tag: rel0.15~136
X-Git-Url: https://git.ucc.asn.au/?p=tpg%2Facess2.git;a=commitdiff_plain;h=aed7d3a6a71a4bb76d94c8882894ae9180b460fd

UDI/incldue - Update UDI headers for implementation of attributes/DMA
---

diff --git a/UDI/include/physio/meta_intr.h b/UDI/include/physio/meta_intr.h
index 506eb0c8..7f8357b0 100644
--- a/UDI/include/physio/meta_intr.h
+++ b/UDI/include/physio/meta_intr.h
@@ -72,13 +72,13 @@ struct udi_intr_event_cb_s
 
 
 
-extern void udi_intr_attach_req(udi_intr_attach_cb_t *intr_attach_cb);
-extern void udi_intr_attach_ack(udi_intr_attach_cb_t *intr_attach_cb, udi_status_t status);
-//extern void udi_intr_attach_ack_unused(udi_intr_attach_cb_t *intr_attach_cb, udi_status_t status);
+extern udi_intr_attach_req_op_t udi_intr_attach_req;
+extern udi_intr_attach_ack_op_t	udi_intr_attach_ack;
+extern udi_intr_attach_ack_op_t	udi_intr_attach_ack_unused;
 
 extern void udi_intr_detach_req(udi_intr_detach_cb_t *intr_detach_cb);
 extern void udi_intr_detach_ack(udi_intr_detach_cb_t *intr_detach_cb);
-//extern void udi_intr_detach_ack_unused(udi_intr_detach_cb_t *intr_detach_cb);
+extern udi_intr_detach_ack_op_t	udi_intr_detach_ack_unused;
 
 
 extern void udi_intr_event_ind(udi_intr_event_cb_t *intr_event_cb, udi_ubit8_t flags);
diff --git a/UDI/include/physio/pio.h b/UDI/include/physio/pio.h
index aabc97f8..15725970 100644
--- a/UDI/include/physio/pio.h
+++ b/UDI/include/physio/pio.h
@@ -6,9 +6,9 @@
 
 #include <udi.h>
 #include <udi_physio.h>
-typedef _udi_handle_t	udi_pio_handle_t;
-/* Null handle value for udi_pio_handle_t */
-#define UDI_NULL_PIO_HANDLE	_NULL_HANDLE
+
+typedef struct udi_pio_handle_s	*udi_pio_handle_t;	// opaque
+#define UDI_NULL_PIO_HANDLE	NULL
 
 typedef void udi_pio_map_call_t(udi_cb_t *gcb, udi_pio_handle_t new_pio_handle);
 
diff --git a/UDI/include/udi/attr.h b/UDI/include/udi/attr.h
index 729f4698..3e83e2ab 100644
--- a/UDI/include/udi/attr.h
+++ b/UDI/include/udi/attr.h
@@ -1,8 +1,12 @@
 /**
- * \file udi_attr.h
+ * Acess2 UDI Layer
+ * - By John Hodge (thePowersGang)
+ *
+ * udi/attr.h
+ * - Instance Attribute Management
  */
-#ifndef _UDI_ATTR_H_
-#define _UDI_ATTR_H_
+#ifndef _UDI__ATTR_H_
+#define _UDI__ATTR_H_
 
 typedef struct udi_instance_attr_list_s	udi_instance_attr_list_t;
 typedef udi_ubit8_t	udi_instance_attr_type_t;
@@ -50,5 +54,22 @@ enum
 	UDI_ATTR_FILE
 };
 
+typedef void udi_instance_attr_get_call_t(udi_cb_t *gcb, udi_instance_attr_type_t attr_type, udi_size_t actual_length);
+
+extern void udi_instance_attr_get(udi_instance_attr_get_call_t *callback, udi_cb_t *gcb,
+	const char *attr_name, udi_ubit32_t child_ID,
+	void *attr_value, udi_size_t attr_length
+	);
+
+typedef void udi_instance_attr_set_call_t(udi_cb_t *gcb, udi_status_t status);
+
+extern void udi_instance_attr_set(udi_instance_attr_set_call_t *callback, udi_cb_t *gcb,
+	const char *attr_name, udi_ubit32_t child_ID,
+	const void *attr_value, udi_size_t attr_length, udi_ubit8_t attr_type
+	);
+
+#define UDI_INSTANCE_ATTR_DELETE(callback, gcb, attr_name) \
+	udi_instance_attr_set(callbac, gcb, attr_name, NULL, NULL, 0, UDI_ATTR_NONE)
+
 
 #endif
diff --git a/UDI/include/udi_physio.h b/UDI/include/udi_physio.h
index f5c3ab15..51fc049b 100644
--- a/UDI/include/udi_physio.h
+++ b/UDI/include/udi_physio.h
@@ -12,13 +12,13 @@
 
 // === TYPEDEFS ===
 // DMA Core
-typedef _udi_handle_t	udi_dma_handle_t;
+typedef struct udi_dma_handle_s	*udi_dma_handle_t;
 #define	UDI_NULL_DMA_HANDLE	_NULL_HANDLE
 typedef uint64_t	udi_busaddr64_t;	//!< \note Opaque
 typedef struct udi_scgth_element_32_s	udi_scgth_element_32_t;
 typedef struct udi_scgth_element_64_s	udi_scgth_element_64_t;
 typedef struct udi_scgth_s	udi_scgth_t;
-typedef _udi_handle_t	udi_dma_constraints_t;
+typedef struct udi_dma_constraints_s	*udi_dma_constraints_t;
 #define UDI_NULL_DMA_CONSTRAINTS	_NULL_HANDLE
 /**
  * \name DMA constraints attributes