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| author | Sandrine Bailleux <sandrine.bailleux@arm.com> | 2013-12-02 15:41:25 +0000 |
|---|---|---|
| committer | Dan Handley <dan.handley@arm.com> | 2013-12-12 16:06:48 +0000 |
| commit | ba6980a8db0215ba42c103b80f8981cfda80171c (patch) | |
| tree | bac9dcc41298aa6f1a278bf78e5284ed70680d80 /include/bl_common.h | |
| parent | ee12f6f7497882fdcc8acc7774c516739296799e (diff) | |
Move RUN_IMAGE constant from bl1.h to bl_common.h
RUN_IMAGE constant is used by all bootloader stages.
Change-Id: I1b4e28d8fcf3ad1363f202c859f5efab0f320efe
Diffstat (limited to 'include/bl_common.h')
| -rw-r--r-- | include/bl_common.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/bl_common.h b/include/bl_common.h index 0af98d68..995b5e6c 100644 --- a/include/bl_common.h +++ b/include/bl_common.h @@ -71,6 +71,15 @@ ******************************************************************************/ #define CASSERT(cond, msg) typedef char msg[(cond) ? 0 : -1] +/****************************************************************************** + * Opcode passed in x0 to tell next EL that we want to run an image. + * Corresponds to the function ID of the only SMC that the BL1 exception + * handlers service. That's why the chosen value is the first function ID of + * the ARM SMC64 range. + *****************************************************************************/ +#define RUN_IMAGE 0xC0000000 + + #ifndef __ASSEMBLY__ /******************************************************************************* * Structure used for telling the next BL how much of a particular type of |