Changeset 299 for trunk/hal/tsar_mips32

Timestamp:

Jul 31, 2017, 2:19:12 PM (7 years ago)

Author:

max@…

Message:

The uspace strcpy function is allowed to fail (not implemented yet).

File:

• trunk/hal/tsar_mips32/core/hal_uspace.c (modified) (3 diffs)

trunk/hal/tsar_mips32/core/hal_uspace.c

@@ -128 +128 @@
 
 //////////////////////////////////////////
-void hal_strcpy_from_uspace( char     * k_dst,
-                             char     * u_src,
-                             uint32_t   max_size )
-
-{
-
-// TODO implement the max_size handling
+error_t hal_strcpy_from_uspace( char     * k_dst,
+                                char     * u_src,
+                                uint32_t   max_size )
+
+{
+
+// TODO implement the max_size handling, and error handling
 
     uint32_t save_sr;
@@ -159 +159 @@
     hal_restore_irq( save_sr );
 
+    return 0;
 } // hal_strcpy_from_uspace()
 
 ////////////////////////////////////////////
-void hal_strcpy_to_uspace( char     * u_dst,
-                           char     * k_src,
-                           uint32_t   max_size )
-{
-
-// TODO implement the max_size handling
+error_t hal_strcpy_to_uspace( char     * u_dst,
+                              char     * k_src,
+                              uint32_t   max_size )
+{
+
+// TODO implement the max_size handling, and error handling
 
     uint32_t save_sr;
@@ -192 +193 @@
     hal_restore_irq( save_sr );
 
-} // hal_strcpy_from_uspace()
+    return 0;
+} // hal_strcpy_to_uspace()
 
 ///////////////////////////////////////////////