Changeset 736 for soft/giet_vm/applications/mjpeg/idct.c

Timestamp:

Dec 3, 2015, 4:40:49 PM (9 years ago)

Author:

alain

Message:

Modify the mjpeg application to support an optional
DCT hardware coprocessor.

File:

• soft/giet_vm/applications/mjpeg/idct.c (modified) (4 diffs)

soft/giet_vm/applications/mjpeg/idct.c

@@ -155 +155 @@
     // giet_tty_alloc( 0 );
 
-    PRINTF("\n[MJPEG] thread IDCT[%d] starts on P[%d,%d,%d]\n", index , x , y , p )
+    PRINTF("\n[MJPEG] thread IDCT[%d] starts on P[%d,%d,%d] / trdid = %x\n",
+           index , x , y , p, (uint32_t)trdid_idct[index] )
+
 
     uint32_t  image = index;
@@ -210 +212 @@
             mwmr_write( output, (uint32_t*)bout , 16 );
 
-#if (DEBUG_IDCT > 1) 
-PRINTF("\nIDCT[%d] completes block %d/%d in image %d\n", 
-       index , block , nblocks , image )
-PRINTF("  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n"
-       "  %x  %x  %x  %x  %x  %x  %x  %x\n",
-       bout[0] , bout[1] , bout[2] , bout[3] , bout[4] , bout[5] , bout[6] , bout[7] ,
-       bout[8] , bout[9] , bout[10], bout[11], bout[12], bout[13], bout[14], bout[15],
-       bout[16], bout[17], bout[18], bout[19], bout[20], bout[21], bout[22], bout[23],
-       bout[24], bout[25], bout[26], bout[27], bout[28], bout[29], bout[30], bout[31],
-       bout[32], bout[33], bout[34], bout[35], bout[36], bout[37], bout[38], bout[39],
-       bout[40], bout[41], bout[42], bout[43], bout[44], bout[45], bout[46], bout[47],
-       bout[48], bout[49], bout[50], bout[51], bout[52], bout[53], bout[54], bout[55],
-       bout[56], bout[57], bout[58], bout[59], bout[60], bout[61], bout[62], bout[63])
+#if (DEBUG_IDCT > 1)
+if ( (index == DEBUG_CLUSTER_INDEX) || (DEBUG_CLUSTER_INDEX == 0XFFFFFFFF) )
+ PRINTF("\nIDCT[%d] completes block %d/%d in image %d\n" 
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n"
+         "  %x  %x  %x  %x  %x  %x  %x  %x\n",
+         index , block , nblocks , image ,
+         bout[0] , bout[1] , bout[2] , bout[3] , bout[4] , bout[5] , bout[6] , bout[7] ,
+         bout[8] , bout[9] , bout[10], bout[11], bout[12], bout[13], bout[14], bout[15],
+         bout[16], bout[17], bout[18], bout[19], bout[20], bout[21], bout[22], bout[23],
+         bout[24], bout[25], bout[26], bout[27], bout[28], bout[29], bout[30], bout[31],
+         bout[32], bout[33], bout[34], bout[35], bout[36], bout[37], bout[38], bout[39],
+         bout[40], bout[41], bout[42], bout[43], bout[44], bout[45], bout[46], bout[47],
+         bout[48], bout[49], bout[50], bout[51], bout[52], bout[53], bout[54], bout[55],
+         bout[56], bout[57], bout[58], bout[59], bout[60], bout[61], bout[62], bout[63]) }
 }
 #endif
@@ -234 +237 @@
 
 #if DEBUG_IDCT
-PRINTF("IDCT[%d] completes image %d at cycle %d\n", index , image , giet_proctime() )
+if ( (index == DEBUG_CLUSTER_INDEX) || (DEBUG_CLUSTER_INDEX == 0XFFFFFFFF) )
+{ PRINTF("\nIDCT[%d] completes image %d at cycle %d\n", index , image , giet_proctime() ) }
 #endif
 
@@ -241 +245 @@
     }  // end while (1) on images
 
-    giet_pthread_exit( "idct completed" );
+    giet_pthread_exit( "IDCT completed" );
 
 }  // end idct()