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Add test for ctors & dtors with a priority

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Signed-off-by: Callum Farmer <gmbr3@opensuse.org>
This commit is contained in:
Callum Farmer 2023-05-07 16:31:32 +01:00
parent e1efa4d70a
commit ba150f34d6
2 changed files with 30 additions and 1 deletions
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2
apps/Makefile
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@ -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 =

29
apps/ctors_dtors_priority_test.c Normal file
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@ -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;
}