Changes between Version 10 and Version 11 of common_utils

Timestamp:

Aug 12, 2014, 3:08:33 PM (11 years ago)

Author:

alain

Comment:

--

common_utils

@@ -198 +198 @@
 This blocking function implements an interactive break for kernel debug.
 
+ === unsigned int _strncmp( const char* s1, const char* s2, unsigned int n ) ===
+Compare two strings ''s1'' and ''s2'', no more than n characters.
+
+ === char* _strcpy( char* dest, char* source ) ===
+Copy source string to dest string.
+
+ === void _dcache_buf_invalidate( void* buffer, unsigned int size ) ===
+Invalidate all data cache lines corresponding to a memory buffer identified by a base address and a size.
+
+ === unsigned int _heap_info( unsigned int* vaddr, unsigned int* size, unsigned int x, unsigned int y ) ===
+This function returns in the ''vaddr'' and '' size'' arguments the information associated to a heap.
+If (x < X_SIZE) and (y < Y_SIZE), it return the heap associated to any task running in cluster(x,y). 
+Else, it return the heap associated to the calling task.
+It uses the mapping_info structure to retrieve information, and return 0 if success. Return non zero if not found.
+
+
+