debugability: extract fw_ready message to separate section

This is done in order to place fw_version, part of fw_ready message,
in both .ri and .ldc files, for later verification of compatibility
of trace logs reported by dsp with .ldc file parsed together by logger.

Signed-off-by: ArturX Kloniecki <arturx.kloniecki@linux.intel.com>

Author: akloniex

src/platform/apollolake/apollolake.x.in

@@ -567,4 +567,8 @@ SECTIONS
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
 
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
 }

src/platform/baytrail/baytrail.x.in

@@ -513,5 +513,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
-}
 
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
+}

src/platform/baytrail/platform.c

@@ -57,7 +57,8 @@
 #include <string.h>
 #include <version.h>
 
-static const struct sof_ipc_fw_ready ready = {
+static const struct sof_ipc_fw_ready ready
+	__attribute__((section(".fw_ready"))) = {
 	.hdr = {
 		.cmd = SOF_IPC_FW_READY,
 		.size = sizeof(struct sof_ipc_fw_ready),

src/platform/cannonlake/cannonlake.x.in

@@ -556,4 +556,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
+
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
 }

src/platform/haswell/broadwell.x.in

@@ -513,5 +513,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
-}
 
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
+}

src/platform/haswell/haswell.x.in

@@ -513,5 +513,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
-}
 
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
+}

src/platform/haswell/platform.c

@@ -56,7 +56,8 @@
 #include <string.h>
 #include <version.h>
 
-static const struct sof_ipc_fw_ready ready = {
+static const struct sof_ipc_fw_ready ready
+	__attribute__((section(".fw_ready"))) = {
 	.hdr = {
 		.cmd = SOF_IPC_FW_READY,
 		.size = sizeof(struct sof_ipc_fw_ready),

src/platform/icelake/icelake.x.in

@@ -556,4 +556,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
+
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
 }

src/platform/intel/cavs/platform.c

@@ -58,7 +58,8 @@
 #include <string.h>
 #include <version.h>
 
-static const struct sof_ipc_fw_ready ready = {
+static const struct sof_ipc_fw_ready ready
+	__attribute__((section(".fw_ready"))) = {
 	.hdr = {
 		.cmd = SOF_IPC_FW_READY,
 		.size = sizeof(struct sof_ipc_fw_ready),

src/platform/suecreek/suecreek.x.in

@@ -555,4 +555,9 @@ SECTIONS
   {
     *(*.static_log*)
   } > static_log_entries_seg :static_log_entries_phdr
+
+  .fw_ready : ALIGN(4)
+  {
+    KEEP (*(.fw_ready))
+  } >sof_data :sof_data_phdr
 }