Changeset 228 for soft/giet_vm/libs/mwmr_channel.h

Timestamp:

Feb 12, 2013, 6:33:31 PM (12 years ago)

Author:

meunier

Message:

Added support for memspaces and const.
Added an interrupt masking to the "giet_context_switch" syscall
Corrected two bugs in boot/boot_init.c (one minor and one regarding barriers initialization)
Reformatted the code in all files.

File:

• soft/giet_vm/libs/mwmr_channel.h (modified) (2 diffs)

soft/giet_vm/libs/mwmr_channel.h

@@ -16 +16 @@
 
 typedef struct mwmr_channel_s {
-    unsigned int        ptr;                    // index of the first valid data word
-    unsigned int        ptw;                    // index of the first empty slot 
-    unsigned int        sts;                    // number of words available
-    unsigned int        lock;                   // exclusive access lock
-    unsigned int        depth;                  // max number of words in the channel
-    unsigned int        width;                  // number of words in an item   
-    unsigned int        data[1018];             // circular buffer
+    unsigned int ptr;        // index of the first valid data word
+    unsigned int ptw;        // index of the first empty slot 
+    unsigned int sts;        // number of words available
+    unsigned int lock;       // exclusive access lock
+    unsigned int depth;      // max number of words in the channel
+    unsigned int width;      // number of words in an item      
+    unsigned int data[1018]; // circular buffer
 } mwmr_channel_t;
 
@@ -29 +29 @@
 //////////////////////////////////////////////////////////////////////////////
 
-void mwmr_write( mwmr_channel_t*        mwmr, 
-                 unsigned int*          buffer,
-                 unsigned int           nitems );
+void mwmr_write(mwmr_channel_t * mwmr, unsigned int * buffer, unsigned int nitems);
+void mwmr_read(mwmr_channel_t * mwmr, unsigned int * buffer, unsigned int nitems);
 
-void mwmr_read( mwmr_channel_t*         mwmr, 
-                unsigned int*           buffer,
-                unsigned int            nitems );
 #endif
 
+// Local Variables:
+// tab-width: 4
+// c-basic-offset: 4
+// c-file-offsets:((innamespace . 0)(inline-open . 0))
+// indent-tabs-mode: nil
+// End:
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=4:softtabstop=4
+