ppc/pnv: Log all unimp warnings with similar message

Add the function name so there's an indication as to where the message
is coming from. Change all prints to use the offset instead of the
address.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20230706024528.40065-1-joel@jms.id.au>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>

diff --git a/hw/ppc/pnv_core.c b/hw/ppc/pnv_core.c
index 8a72171ce0de411628054938ac090488fef0891e..a59f3f303d223be176cd068657dbdca075f54a63 100644 (file)
--- a/hw/ppc/pnv_core.c
+++ b/hw/ppc/pnv_core.c
@@ -85,8 +85,8 @@ static uint64_t pnv_core_power8_xscom_read(void *opaque, hwaddr addr,
         val = 0x24f000000000000ull;
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "Warning: reading reg=0x%" HWADDR_PRIx "\n",
-                  addr);
+        qemu_log_mask(LOG_UNIMP, "%s: unimp read 0x%08x\n", __func__,
+                      offset);
     }
 
     return val;
@@ -95,8 +95,10 @@ static uint64_t pnv_core_power8_xscom_read(void *opaque, hwaddr addr,
 static void pnv_core_power8_xscom_write(void *opaque, hwaddr addr, uint64_t val,
                                         unsigned int width)
 {
-    qemu_log_mask(LOG_UNIMP, "Warning: writing to reg=0x%" HWADDR_PRIx "\n",
-                  addr);
+    uint32_t offset = addr >> 3;
+
+    qemu_log_mask(LOG_UNIMP, "%s: unimp write 0x%08x\n", __func__,
+                  offset);
 }
 
 static const MemoryRegionOps pnv_core_power8_xscom_ops = {
@@ -140,8 +142,8 @@ static uint64_t pnv_core_power9_xscom_read(void *opaque, hwaddr addr,
         val = 0;
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "Warning: reading reg=0x%" HWADDR_PRIx "\n",
-                  addr);
+        qemu_log_mask(LOG_UNIMP, "%s: unimp read 0x%08x\n", __func__,
+                      offset);
     }
 
     return val;
@@ -157,8 +159,8 @@ static void pnv_core_power9_xscom_write(void *opaque, hwaddr addr, uint64_t val,
     case PNV9_XSCOM_EC_PPM_SPECIAL_WKUP_OTR:
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "Warning: writing to reg=0x%" HWADDR_PRIx "\n",
-                      addr);
+        qemu_log_mask(LOG_UNIMP, "%s: unimp write 0x%08x\n", __func__,
+                      offset);
     }
 }
 
@@ -189,8 +191,8 @@ static uint64_t pnv_core_power10_xscom_read(void *opaque, hwaddr addr,
         val = 0;
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "Warning: reading reg=0x%" HWADDR_PRIx "\n",
-                  addr);
+        qemu_log_mask(LOG_UNIMP, "%s: unimp read 0x%08x\n", __func__,
+                      offset);
     }
 
     return val;
@@ -203,8 +205,8 @@ static void pnv_core_power10_xscom_write(void *opaque, hwaddr addr,
 
     switch (offset) {
     default:
-        qemu_log_mask(LOG_UNIMP, "Warning: writing to reg=0x%" HWADDR_PRIx "\n",
-                      addr);
+        qemu_log_mask(LOG_UNIMP, "%s: unimp write 0x%08x\n", __func__,
+                      offset);
     }
 }
 
@@ -419,7 +421,7 @@ static uint64_t pnv_quad_power9_xscom_read(void *opaque, hwaddr addr,
         val = 0;
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "%s: reading @0x%08x\n", __func__,
+        qemu_log_mask(LOG_UNIMP, "%s: unimp read 0x%08x\n", __func__,
                       offset);
     }
 
@@ -436,7 +438,7 @@ static void pnv_quad_power9_xscom_write(void *opaque, hwaddr addr, uint64_t val,
     case P9X_EX_NCU_SPEC_BAR + 0x400: /* Second EX */
         break;
     default:
-        qemu_log_mask(LOG_UNIMP, "%s: writing @0x%08x\n", __func__,
+        qemu_log_mask(LOG_UNIMP, "%s: unimp write 0x%08x\n", __func__,
                   offset);
     }
 }
@@ -463,7 +465,7 @@ static uint64_t pnv_quad_power10_xscom_read(void *opaque, hwaddr addr,
 
     switch (offset) {
     default:
-        qemu_log_mask(LOG_UNIMP, "%s: reading @0x%08x\n", __func__,
+        qemu_log_mask(LOG_UNIMP, "%s: unimp read 0x%08x\n", __func__,
                       offset);
     }
 
@@ -477,7 +479,7 @@ static void pnv_quad_power10_xscom_write(void *opaque, hwaddr addr,
 
     switch (offset) {
     default:
-        qemu_log_mask(LOG_UNIMP, "%s: writing @0x%08x\n", __func__,
+        qemu_log_mask(LOG_UNIMP, "%s: unimp write 0x%08x\n", __func__,
                       offset);
     }
 }