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Diffstat (limited to 'apps/plugins/plugin_crt0.c')
-rw-r--r--apps/plugins/plugin_crt0.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/apps/plugins/plugin_crt0.c b/apps/plugins/plugin_crt0.c
index 536eccaffa..e34124c5a2 100644
--- a/apps/plugins/plugin_crt0.c
+++ b/apps/plugins/plugin_crt0.c
@@ -32,6 +32,8 @@ PLUGIN_HEADER
32#define EXIT_MAGIC 0x0CDEBABE 32#define EXIT_MAGIC 0x0CDEBABE
33 33
34extern enum plugin_status plugin_start(const void*); 34extern enum plugin_status plugin_start(const void*);
35extern unsigned char plugin_bss_start[];
36extern unsigned char plugin_end_addr[];
35 37
36static jmp_buf __exit_env; 38static jmp_buf __exit_env;
37/* only 1 atexit handler for now, chain in the exit handler if you need more */ 39/* only 1 atexit handler for now, chain in the exit handler if you need more */
@@ -61,6 +63,10 @@ enum plugin_status plugin__start(const void *param)
61 int exit_ret; 63 int exit_ret;
62 enum plugin_status ret; 64 enum plugin_status ret;
63 65
66 /* zero out the bss section */
67#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
68 rb->memset(plugin_bss_start, 0, plugin_end_addr - plugin_bss_start);
69#endif
64 /* we come back here if exit() was called or the plugin returned normally */ 70 /* we come back here if exit() was called or the plugin returned normally */
65 exit_ret = setjmp(__exit_env); 71 exit_ret = setjmp(__exit_env);
66 if (exit_ret == 0) 72 if (exit_ret == 0)