unified: rename 'events' to 'alerts'

Event is such an overloaded and generic term (event logger, *kernel*
event logger, "protocol" events in other subsystems, etc.), that it is
confusing for the name an object. Events are kinda like signals, but not
exactly, so we chose not to name them 'signals' to prevent further
confusion. "Alerts" felt like a good fit, since they are used to "alert"
an application that something of significance should be addressed and
because an "alert handler" can be proactively registered with an alert.

Change-Id: Ibfeb5eaf0e6e62702ac3fec281d17f8a63145fa1
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/scripts/sysgen b/scripts/sysgen
index 1e3e71041..39c83fe42 100755
--- a/scripts/sysgen
+++ b/scripts/sysgen
@@ -583,7 +583,7 @@ def kernel_main_c_events():
     if kernel_type == 'micro':
         event_type = 'int'
     else:
-        event_type = 'struct k_event *'
+        event_type = 'struct k_alert *'
 
     # event descriptors
 
@@ -608,7 +608,7 @@ def kernel_main_c_events():
         if kernel_type == 'micro':
             kernel_main_c_out("DEFINE_EVENT(%s, %s);\n" % (event[0], event[1]))
         else:
-            kernel_main_c_out("K_EVENT_DEFINE(_k_event_obj_%s, %s);\n" %
+            kernel_main_c_out("K_ALERT_DEFINE(_k_event_obj_%s, %s);\n" %
                               (event[0], event[1]))
 
 def kernel_main_c_mutexes():
@@ -1132,7 +1132,7 @@ def generate_sysgen_h_obj_ids():
         fifo_type = 'struct k_msgq *'
         mbox_struct = 'k_mbox'
         mbox_type = 'struct k_mbox *'
-        event_type = 'struct k_event *'
+        event_type = 'struct k_alert *'
         mem_pool_type = 'struct k_mem_pool'
         # add missing object types
 
@@ -1221,7 +1221,7 @@ def generate_sysgen_h_obj_ids():
                 sysgen_h_data += "extern const %s %s;\n" % (event_type, name)
             elif (kernel_type == 'unified'):
                 sysgen_h_data += \
-                    "extern struct k_event _k_event_obj_%s;\n" % (name)
+                    "extern struct k_alert _k_event_obj_%s;\n" % (name)
                 sysgen_h_data += \
                     "#define %s (&_k_event_obj_%s)\n\n" % (name, name)