From: Simon Glass <sjg@chromium.org>
Date: Wed, 7 Sep 2022 02:26:56 +0000 (-0600)
Subject: event: Allow multiple spy declarations for each event
X-Git-Tag: v2025.01-rc5-pxa1908~1263^2^2~37
X-Git-Url: http://git.dujemihanovic.xyz/%22http:/kyber.dk/phpMyBuilder/static/%7B%7B?a=commitdiff_plain;h=b5001cb4bdfed678877840776c15b1e9a358dacf;p=u-boot.git

event: Allow multiple spy declarations for each event

At present only one spy is allowed per event. Update the naming to allow
more than one, since some need this flexibility, e.g. the EVT_FT_FIXUP
event.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/event.h b/include/event.h
index e8f2f55c63..ff883ca064 100644
--- a/include/event.h
+++ b/include/event.h
@@ -143,8 +143,8 @@ static inline const char *event_spy_id(struct evspy_info *spy)
  * vbe_simple.c - so for now, make it global.
  */
 #define EVENT_SPY(_type, _func) \
-	__used ll_entry_declare(struct evspy_info, _type, evspy_info) = \
-	_ESPY_REC(_type, _func)
+	__used ll_entry_declare(struct evspy_info, _type ## _3_ ## _func, \
+		evspy_info) = _ESPY_REC(_type, _func)
 
 /**
  * event_register - register a new spy
diff --git a/scripts/event_dump.py b/scripts/event_dump.py
index 751f41b183..6aadddf28d 100755
--- a/scripts/event_dump.py
+++ b/scripts/event_dump.py
@@ -17,8 +17,10 @@ sys.path.insert(1, os.path.join(our_path, '../tools'))
 from binman import elf
 from patman import tools
 
+# A typical symbol looks like this:
+#   _u_boot_list_2_evspy_info_2_EVT_MISC_INIT_F_3_sandbox_misc_init_f
 PREFIX = '_u_boot_list_2_evspy_info_2_'
-RE_EVTYPE = re.compile('%s(.*)' % PREFIX)
+RE_EVTYPE = re.compile('%s(.*)_3_.*' % PREFIX)
 
 def show_sym(fname, data, endian, evtype, sym):
     """Show information about an evspy entry