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spl: fix linker size check off-by-one errors

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This fixes SPL linker script size checks for 3 lds files where the size
checks were implemented as "x < YYY_MAX_SIZE".

Fix the size checks to be "x <= YYY_MAX_SIZE" instead.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
This commit is contained in:
Simon Goldschmidt 2019-04-25 21:22:39 +02:00 committed by Tom Rini
parent aaa6480370
commit 1b1d8c19f5
3 changed files with 6 additions and 6 deletions
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6
arch/arm/cpu/u-boot-spl.lds
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@ -79,16 +79,16 @@ SECTIONS
} }
#if defined(IMAGE_MAX_SIZE) #if defined(IMAGE_MAX_SIZE)
ASSERT(__image_copy_end - __image_copy_start < (IMAGE_MAX_SIZE), \ ASSERT(__image_copy_end - __image_copy_start <= (IMAGE_MAX_SIZE), \
"SPL image too big"); "SPL image too big");
#endif #endif
#if defined(CONFIG_SPL_BSS_MAX_SIZE) #if defined(CONFIG_SPL_BSS_MAX_SIZE)
ASSERT(__bss_end - __bss_start < (CONFIG_SPL_BSS_MAX_SIZE), \ ASSERT(__bss_end - __bss_start <= (CONFIG_SPL_BSS_MAX_SIZE), \
"SPL image BSS too big"); "SPL image BSS too big");
#endif #endif
#if defined(CONFIG_SPL_MAX_FOOTPRINT) #if defined(CONFIG_SPL_MAX_FOOTPRINT)
ASSERT(__bss_end - _start < (CONFIG_SPL_MAX_FOOTPRINT), \ ASSERT(__bss_end - _start <= (CONFIG_SPL_MAX_FOOTPRINT), \
"SPL image plus BSS too big"); "SPL image plus BSS too big");
#endif #endif

4
arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
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@ -52,11 +52,11 @@ SECTIONS
} }
#if defined(IMAGE_MAX_SIZE) #if defined(IMAGE_MAX_SIZE)
ASSERT(__image_copy_end - __start < (IMAGE_MAX_SIZE), \ ASSERT(__image_copy_end - __start <= (IMAGE_MAX_SIZE), \
"SPL image too big"); "SPL image too big");
#endif #endif
#if defined(CONFIG_SPL_BSS_MAX_SIZE) #if defined(CONFIG_SPL_BSS_MAX_SIZE)
ASSERT(__bss_end - __bss_start < (CONFIG_SPL_BSS_MAX_SIZE), \ ASSERT(__bss_end - __bss_start <= (CONFIG_SPL_BSS_MAX_SIZE), \
"SPL image BSS too big"); "SPL image BSS too big");
#endif #endif

2
arch/microblaze/cpu/u-boot-spl.lds
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@ -57,6 +57,6 @@ SECTIONS
} }
#if defined(CONFIG_SPL_MAX_FOOTPRINT) #if defined(CONFIG_SPL_MAX_FOOTPRINT)
ASSERT(__end - _start < (CONFIG_SPL_MAX_FOOTPRINT), \ ASSERT(__end - _start <= (CONFIG_SPL_MAX_FOOTPRINT), \
"SPL image plus BSS too big"); "SPL image plus BSS too big");
#endif #endif