diff options
Diffstat (limited to 'include/common/aarch32/asm_macros.S')
| -rw-r--r-- | include/common/aarch32/asm_macros.S | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/common/aarch32/asm_macros.S b/include/common/aarch32/asm_macros.S index 23122f34..45023a0b 100644 --- a/include/common/aarch32/asm_macros.S +++ b/include/common/aarch32/asm_macros.S @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -32,6 +32,7 @@ #include <arch.h> #include <asm_macros_common.S> +#include <spinlock.h> #define WORD_SIZE 4 @@ -124,4 +125,13 @@ #endif .endm + /* + * Reserve space for a spin lock in assembly file. + */ + .macro define_asm_spinlock _name:req + .align SPINLOCK_ASM_ALIGN + \_name: + .space SPINLOCK_ASM_SIZE + .endm + #endif /* __ASM_MACROS_S__ */ |