1 files changed, 12 insertions, 6 deletions
diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c
index 9af04728e3..539d29ef9c 100644
--- a/hw/arm/omap1.c
+++ b/hw/arm/omap1.c
@@ -34,12 +34,18 @@
 #include "qemu/cutils.h"
 #include "qemu/bcd.h"
 
+static inline void omap_log_badwidth(const char *funcname, hwaddr addr, int sz)
+{
+    qemu_log_mask(LOG_GUEST_ERROR, "%s: %d-bit register %#08" HWADDR_PRIx "\n",
+                  funcname, 8 * sz, addr);
+}
+
 /* Should signal the TCMI/GPMC */
 uint32_t omap_badwidth_read8(void *opaque, hwaddr addr)
 {
     uint8_t ret;
 
-    OMAP_8B_REG(addr);
+    omap_log_badwidth(__func__, addr, 1);
     cpu_physical_memory_read(addr, &ret, 1);
     return ret;
 }
@@ -49,7 +55,7 @@ void omap_badwidth_write8(void *opaque, hwaddr addr,
 {
     uint8_t val8 = value;
 
-    OMAP_8B_REG(addr);
+    omap_log_badwidth(__func__, addr, 1);
     cpu_physical_memory_write(addr, &val8, 1);
 }
 
@@ -57,7 +63,7 @@ uint32_t omap_badwidth_read16(void *opaque, hwaddr addr)
 {
     uint16_t ret;
 
-    OMAP_16B_REG(addr);
+    omap_log_badwidth(__func__, addr, 2);
     cpu_physical_memory_read(addr, &ret, 2);
     return ret;
 }
@@ -67,7 +73,7 @@ void omap_badwidth_write16(void *opaque, hwaddr addr,
 {
     uint16_t val16 = value;
 
-    OMAP_16B_REG(addr);
+    omap_log_badwidth(__func__, addr, 2);
     cpu_physical_memory_write(addr, &val16, 2);
 }
 
@@ -75,7 +81,7 @@ uint32_t omap_badwidth_read32(void *opaque, hwaddr addr)
 {
     uint32_t ret;
 
-    OMAP_32B_REG(addr);
+    omap_log_badwidth(__func__, addr, 4);
     cpu_physical_memory_read(addr, &ret, 4);
     return ret;
 }
@@ -83,7 +89,7 @@ uint32_t omap_badwidth_read32(void *opaque, hwaddr addr)
 void omap_badwidth_write32(void *opaque, hwaddr addr,
                 uint32_t value)
 {
-    OMAP_32B_REG(addr);
+    omap_log_badwidth(__func__, addr, 4);
     cpu_physical_memory_write(addr, &value, 4);
 }