Changeset 709 for soft/giet_vm/giet_fat32/fat32.h

Timestamp:

Oct 1, 2015, 4:20:46 PM (10 years ago)

Author:

alain

Message:

Major release: Change the task model to implement the POSIX threads API.

• The shell "exec" and "kill" commands can be used to activate/de-activate the applications.
• The "pause", "resume", and "context" commands can be used to stop, restart, a single thtead or to display the thread context.

This version has been tested on the following multi-threaded applications,
that have been modified to use the POSIX threads:

• classif
• convol
• transpose
• gameoflife
• raycast

File:

• soft/giet_vm/giet_fat32/fat32.h (modified) (1 diff)

soft/giet_vm/giet_fat32/fat32.h

@@ -226 +226 @@
 
 extern int _fat_read( unsigned int fd_id,                  // file descriptor  
-                      paddr_t buffer,                      // destination buffer
+                      unsigned int vaddr,                  // destination buffer
                       unsigned int count,                  // number of bytes
-                      unsigned int phys );                 // use physical_memcpy
+                      unsigned int extend );               // physical addressing
 
 extern int _fat_write( unsigned int fd_id,                 // file descriptor 
-                       void*        buffer,                        // source buffer
-                       unsigned int count );               // number of bytes
+                       unsigned int vaddr,                         // source buffer
+                       unsigned int count,                 // number of bytes
+                       unsigned int extend );              // physical addressing
 
 extern int _fat_lseek( unsigned int fd_id,                 // file descriptor