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| author | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | 2016-07-25 12:04:31 +0100 |
|---|---|---|
| committer | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | 2016-07-25 12:04:31 +0100 |
| commit | 0289970d6c63fda397c49716042fb55de52ad55c (patch) | |
| tree | 34db1d12640a6d6691cf40f4b95cdd354a7321a3 /plat/arm/board/fvp/include/platform_def.h | |
| parent | bc469a84b5541bc717bc04712df73f4001847215 (diff) | |
| download | arm-trusted-firmware-0289970d6c63fda397c49716042fb55de52ad55c.tar.gz | |
ARM platforms: Define common image sizes
Compile option `ARM_BOARD_OPTIMISE_MMAP` has been renamed to
`ARM_BOARD_OPTIMISE_MEM` because it now applies not only to defines
related to the translation tables but to the image size as well.
The defines `PLAT_ARM_MAX_BL1_RW_SIZE`, `PLAT_ARM_MAX_BL2_SIZE` and
`PLAT_ARM_MAX_BL31_SIZE` have been moved to the file board_arm_def.h.
This way, ARM platforms no longer have to set their own values if
`ARM_BOARD_OPTIMISE_MEM=0` and they can specify optimized values
otherwise. The common sizes have been set to the highest values used
for any of the current build configurations.
This is needed because in some build configurations some images are
running out of space. This way there is a common set of values known
to work for all of them and it can be optimized for each particular
platform if needed.
The space reserved for BL2 when `TRUSTED_BOARD_BOOT=0` has been
increased. This is needed because when memory optimisations are
disabled the values for Juno of `PLAT_ARM_MMAP_ENTRIES` and
`MAX_XLAT_TABLES` are higher. If in this situation the code is
compiled in debug mode and with "-O0", the code won't fit.
Change-Id: I70a3d8d3a0b0cad1d6b602c01a7ea334776e718e
Diffstat (limited to 'plat/arm/board/fvp/include/platform_def.h')
| -rw-r--r-- | plat/arm/board/fvp/include/platform_def.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/plat/arm/board/fvp/include/platform_def.h b/plat/arm/board/fvp/include/platform_def.h index 1e906d82..d0898adc 100644 --- a/plat/arm/board/fvp/include/platform_def.h +++ b/plat/arm/board/fvp/include/platform_def.h @@ -146,26 +146,4 @@ #define PLAT_ARM_G0_IRQS ARM_G0_IRQS -/* - * PLAT_ARM_MAX_BL1_RW_SIZE is calculated using the current BL1 RW debug size - * plus a little space for growth. - */ -#define PLAT_ARM_MAX_BL1_RW_SIZE 0xA000 - -/* - * PLAT_ARM_MAX_BL2_SIZE is calculated using the current BL2 debug size plus a - * little space for growth. - */ -#if TRUSTED_BOARD_BOOT -# define PLAT_ARM_MAX_BL2_SIZE 0x1D000 -#else -# define PLAT_ARM_MAX_BL2_SIZE 0xC000 -#endif - -/* - * PLAT_ARM_MAX_BL31_SIZE is calculated using the current BL31 debug size plus a - * little space for growth. - */ -#define PLAT_ARM_MAX_BL31_SIZE 0x1D000 - #endif /* __PLATFORM_DEF_H__ */ |