diff options
| author | b'Nigel Croxon <allura@localhost> | 2023-05-16 13:06:32 +0000 |
|---|---|---|
| committer | b'Nigel Croxon <allura@localhost> | 2023-05-16 13:06:32 +0000 |
| commit | 9835e11ebe95ed8372ac2a6671de07cc970cdee0 (patch) | |
| tree | f2f1d166ba12123605c3dc3e12790e9391d2a31c /apps | |
| parent | bbc2b528e08e5b99e08e103302ee90046135a039 (diff) | |
| parent | 99730f29b2f8874bc7bfad383ea8eb52679e8897 (diff) | |
| download | gnu-efi-master.tar.gz | |
https://sourceforge.net/p/gnu-efi/code/merge-requests/51/
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/Makefile | 2 | ||||
| -rw-r--r-- | apps/ctors_dtors_priority_test.c | 29 |
2 files changed, 30 insertions, 1 deletions
diff --git a/apps/Makefile b/apps/Makefile index 6ebd438..424ee9d 100644 --- a/apps/Makefile +++ b/apps/Makefile @@ -64,7 +64,7 @@ TARGET_APPS = t.efi t2.efi t3.efi t4.efi t5.efi t6.efi \ route80h.efi drv0_use.efi AllocPages.efi exit.efi \ FreePages.efi setjmp.efi debughook.efi debughook.efi.debug \ bltgrid.efi lfbgrid.efi setdbg.efi unsetdbg.efi \ - ctors_test.efi + ctors_test.efi ctors_dtors_priority_test.efi TARGET_BSDRIVERS = drv0.efi TARGET_RTDRIVERS = diff --git a/apps/ctors_dtors_priority_test.c b/apps/ctors_dtors_priority_test.c new file mode 100644 index 0000000..0458c08 --- /dev/null +++ b/apps/ctors_dtors_priority_test.c @@ -0,0 +1,29 @@ +#include <efi.h>
+#include <efilib.h>
+
+// 101 in init_array, 65434 in ctors
+static void __attribute__((constructor(101))) ctors101() {
+ Print(L"1) ctor with lower numbered priority \r\n");
+}
+
+// 65434 in init_array, 101 in ctors
+static void __attribute__((constructor(65434))) ctors65434() {
+ Print(L"2) ctor with higher numbered priority \r\n");
+}
+
+// 101 in fini_array, 65434 in dtors
+static void __attribute__((destructor(101))) dtors101() {
+ Print(L"4) dtor with lower numbered priority \r\n");
+}
+
+// 65434 in fini_array, 101 in dtors
+static void __attribute__((destructor(65434))) dtors65434() {
+ Print(L"3) dtor with higher numbered priority \r\n");
+}
+
+EFI_STATUS
+efi_main (EFI_HANDLE image EFI_UNUSED, EFI_SYSTEM_TABLE *systab EFI_UNUSED)
+{
+ Print(L"Main function \r\n");
+ return EFI_SUCCESS;
+}
\ No newline at end of file |