Changeset 71d09d6e in mainline

Timestamp:

2012-10-15T20:18:05Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f5ffc9a

Parents:

a5a73c0

Message:

rootamdm37x: Turn on pio tracing.

File:

• uspace/drv/infrastructure/rootamdm37x/rootamdm37x.c (modified) (4 diffs)

uspace/drv/infrastructure/rootamdm37x/rootamdm37x.c

@@ -64 +64 @@
 } amdm37x_t;
 
+#ifdef DEBUG_CM
+static void log(volatile void *place, uint32_t val, volatile void* base, size_t size, void *data, bool write)
+{
+        printf("PIO %s: %p(%p) %#"PRIx32"\n", write ? "WRITE" : "READ",
+            (place - base) + data, place, val);
+}
+#endif
+
 static int amdm37x_hw_access_init(amdm37x_t *device)
 {
@@ -94 +102 @@
                 return ret;
 
+#ifdef DEBUG_CM
+        pio_trace_enable(device->tll, AMDM37x_USBTLL_SIZE, log, (void*)AMDM37x_USBTLL_BASE_ADDRESS);
+        pio_trace_enable(device->cm.clocks, CLOCK_CONTROL_CM_SIZE, log, (void*)CLOCK_CONTROL_CM_BASE_ADDRESS);
+        pio_trace_enable(device->cm.core, CORE_CM_SIZE, log, (void*)CORE_CM_BASE_ADDRESS);
+        pio_trace_enable(device->cm.usbhost, USBHOST_CM_SIZE, log, (void*)USBHOST_CM_BASE_ADDRESS);
+        pio_trace_enable(device->uhh, AMDM37x_UHH_SIZE, log, (void*)AMDM37x_UHH_BASE_ADDRESS);
+#endif
         return EOK;
 }
@@ -116 +131 @@
 
 #ifdef DEBUG_CM
-        printf("DPLL5 could be on: %x %x.\n",
-            device->cm.clocks->idlest_ckgen, device->cm.clocks->idlest2_ckgen);
+        printf("DPLL5 could be on: %"PRIx32" %"PRIx32".\n",
+            pio_read_32((ioport32_t*)&device->cm.clocks->idlest_ckgen),
+            pio_read_32((ioport32_t*)&device->cm.clocks->idlest2_ckgen));
 #endif
 
@@ -134 +150 @@
                     USBHOST_CM_ICLKEN_EN_USBHOST, 5);
 #ifdef DEBUG_CM
-        printf("DPLL5 (and everything else) should be on: %x %x.\n",
-            device->cm.clocks->idlest_ckgen, device->cm.clocks->idlest2_ckgen);
+        printf("DPLL5 (and everything else) should be on: %"PRIx32" %"PRIx32".\n",
+            pio_read_32((ioport32_t*)&device->cm.clocks->idlest_ckgen),
+            pio_read_32((ioport32_t*)&device->cm.clocks->idlest2_ckgen));
 #endif
         } else {