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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-04-03 16:08:18 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-04-03 16:08:18 -0600 |
| commit | d294e9247498850a9dc28672f570c441d800ef18 (patch) | |
| tree | 7f179d40ede3cbf2f38e7db5e2fbd94130dbdad8 /nuttx/arch/arm/src/common | |
| parent | 01fd5aab3452bd4190a2875798e9f6a95c0aaa77 (diff) | |
| download | nuttx-d294e9247498850a9dc28672f570c441d800ef18.tar.gz nuttx-d294e9247498850a9dc28672f570c441d800ef18.tar.bz2 nuttx-d294e9247498850a9dc28672f570c441d800ef18.zip | |
SAMA5: On some hardware, reconfiguring the PLL while executing out of NOR FLASH causes crashes. This was fixed by David Sidrane by implementing RAM functions. The killer code is copied and executed from ISRAM and the crash is avoided.
Diffstat (limited to 'nuttx/arch/arm/src/common')
| -rw-r--r-- | nuttx/arch/arm/src/common/up_internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h index 672da467a..615af320e 100644 --- a/nuttx/arch/arm/src/common/up_internal.h +++ b/nuttx/arch/arm/src/common/up_internal.h @@ -263,7 +263,7 @@ extern uint32_t _ebss; /* End+1 of .bss */ extern const uint32_t _framfuncs; /* Copy source address in FLASH */ extern uint32_t _sramfuncs; /* Copy destination start address in RAM */ -extern uint32_t _eramfuncs; /* Copy destination start address in RAM */ +extern uint32_t _eramfuncs; /* Copy destination end address in RAM */ #endif /* CONFIG_ARCH_RAMFUNCS */ #endif /* __ASSEMBLY__ */ |