Expose additional top-level status signals coming of the Recovery Han…

…dler logic

Internal-tag: [#68034]
Signed-off-by: Maciej Kurc <[email protected]>

src/i3c.sv

@@ -174,7 +174,11 @@ module i3c
 
     // DCT memory export interface
     input  dct_mem_src_t  dct_mem_src_i,
-    output dct_mem_sink_t dct_mem_sink_o
+    output dct_mem_sink_t dct_mem_sink_o,
+
+    // Recovery interface signals
+    output logic recovery_payload_available_o,
+    output logic recovery_image_activated_o
 
     // TODO: Add interrupts
 );
@@ -962,6 +966,10 @@ module i3c
 
       .irq_o(),  // TODO: Connect me
 
+      // Recovery status signals
+      .payload_available_o (recovery_payload_available_o),
+      .image_activated_o   (recovery_image_activated_o),
+
       // I2C/I3C bus condition detection
       .ctl_bus_start_i(bus_start | bus_rstart),  // S/Sr are both used to reset PEC
       .ctl_bus_stop_i (bus_stop),

src/i3c_wrapper.sv

@@ -99,13 +99,17 @@ module i3c_wrapper #(
     input  logic sda_i,
     output logic scl_o,
     output logic sda_o,
-    output logic sel_od_pp_o
+    output logic sel_od_pp_o,
 `else
     // I3C bus IO
     inout  wire  i3c_scl_io,
-    inout  wire  i3c_sda_io
+    inout  wire  i3c_sda_io,
 `endif
 
+    // Recovery interface signals
+    output logic recovery_payload_available_o,
+    output logic recovery_image_activated_o
+
     // TODO: Add interrupts
 );
 
@@ -259,7 +263,10 @@ module i3c_wrapper #(
       .dat_mem_sink_o(dat_mem_sink),
 
       .dct_mem_src_i (dct_mem_src),
-      .dct_mem_sink_o(dct_mem_sink)
+      .dct_mem_sink_o(dct_mem_sink),
+
+      .recovery_payload_available_o (recovery_payload_available_o),
+      .recovery_image_activated_o   (recovery_image_activated_o)
   );
 
   prim_ram_1p_adv #(

src/recovery/recovery_handler.sv

@@ -156,7 +156,11 @@ module recovery_handler
     // ....................................................
 
     // Interrupt
-    output logic irq_o
+    output logic irq_o,
+
+    // Recovery status
+    output logic payload_available_o,
+    output logic image_activated_o
 );
 
   // ....................................................