plat/arm: Remove option ARM_BOARD_OPTIMISE_MEM

This option makes it hard to optimize the memory definitions of all Arm
platforms because any change in the common defines must work in all of
them. The best thing to do is to remove it and move the definition to
each platform's header.

FVP, SGI and SGM were using the definitions in board_arm_def.h. The
definitions have been copied to each platform's platform_def.h. Juno
was already using the ones in platform_def.h, so there have been no
changes.

Change-Id: I9aecd11bbc72a3d0d7aad1ef9934d8df21dcfaf2
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

1 files changed, 0 insertions, 85 deletions

diff --git a/include/plat/arm/board/common/board_arm_def.h b/include/plat/arm/board/common/board_arm_def.h
index 9af8f8c43..a9272080b 100644
--- a/include/plat/arm/board/common/board_arm_def.h
+++ b/include/plat/arm/board/common/board_arm_def.h
@@ -8,7 +8,6 @@
 
 #include <v2m_def.h>
 
-
 /*
  * Required platform porting definitions common to all ARM
  * development platforms
@@ -41,90 +40,6 @@
 # define PLATFORM_STACK_SIZE 0x440
 #endif
 
-/*
- * The constants below are not optimised for memory usage. Platforms that wish
- * to optimise these constants should set `ARM_BOARD_OPTIMISE_MEM` to 1 and
- * provide there own values.
- */
-#if !ARM_BOARD_OPTIMISE_MEM
-/*
- * PLAT_ARM_MMAP_ENTRIES depends on the number of entries in the
- * plat_arm_mmap array defined for each BL stage.
- *
- * Provide relatively optimised values for the runtime images (BL31 and BL32).
- * Optimisation is less important for the other, transient boot images so a
- * common, maximum value is used across these images.
- *
- * They are also used for the dynamically mapped regions in the images that
- * enable dynamic memory mapping.
- */
-#if defined(IMAGE_BL31)
-# if ENABLE_SPM
-#  define PLAT_ARM_MMAP_ENTRIES		9
-#  define MAX_XLAT_TABLES		7
-#  define PLAT_SP_IMAGE_MMAP_REGIONS	7
-#  define PLAT_SP_IMAGE_MAX_XLAT_TABLES	10
-# else
-#  define PLAT_ARM_MMAP_ENTRIES		8
-#  define MAX_XLAT_TABLES		5
-# endif
-#elif defined(IMAGE_BL32)
-# define PLAT_ARM_MMAP_ENTRIES		8
-# define MAX_XLAT_TABLES		5
-#elif !USE_ROMLIB
-# define PLAT_ARM_MMAP_ENTRIES		11
-# define MAX_XLAT_TABLES		5
-#else
-# define PLAT_ARM_MMAP_ENTRIES		12
-# define MAX_XLAT_TABLES		6
-#endif
-
-/*
- * 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	0xB000
-
-/*
- * PLAT_ARM_MAX_ROMLIB_RW_SIZE is define to use a full page
- */
-
-#if USE_ROMLIB
-#define PLAT_ARM_MAX_ROMLIB_RW_SIZE	0x1000
-#define PLAT_ARM_MAX_ROMLIB_RO_SIZE	0xe000
-#else
-#define PLAT_ARM_MAX_ROMLIB_RW_SIZE	0
-#define PLAT_ARM_MAX_ROMLIB_RO_SIZE	0
-#endif
-
-/*
- * 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		0x11000
-#endif
-
-/*
- * Since BL31 NOBITS overlays BL2 and BL1-RW, PLAT_ARM_MAX_BL31_SIZE is
- * calculated using the current BL31 PROGBITS debug size plus the sizes of
- * BL2 and BL1-RW
- */
-#define PLAT_ARM_MAX_BL31_SIZE		0x3B000
-
-#ifdef AARCH32
-/*
- * Since BL32 NOBITS overlays BL2 and BL1-RW, PLAT_ARM_MAX_BL32_SIZE is
- * calculated using the current SP_MIN PROGBITS debug size plus the sizes of
- * BL2 and BL1-RW
- */
-# define PLAT_ARM_MAX_BL32_SIZE		0x3B000
-#endif
-
-#endif /* ARM_BOARD_OPTIMISE_MEM */
-
 #define MAX_IO_DEVICES			3
 #define MAX_IO_HANDLES			4