diff options
Diffstat (limited to 'cortex-m-rt/link.x.in')
| -rw-r--r-- | cortex-m-rt/link.x.in | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/cortex-m-rt/link.x.in b/cortex-m-rt/link.x.in index f1a921d..78fa825 100644 --- a/cortex-m-rt/link.x.in +++ b/cortex-m-rt/link.x.in @@ -23,8 +23,9 @@ INCLUDE memory.x /* # Entry point = reset vector */ +EXTERN(__RESET_VECTOR); +EXTERN(Reset); ENTRY(Reset); -EXTERN(__RESET_VECTOR); /* depends on the `Reset` symbol */ /* # Exception vectors */ /* This is effectively weak aliasing at the linker level */ @@ -85,13 +86,15 @@ SECTIONS /* ### .text */ .text _stext : { - /* place these 2 close to each other or the `b` instruction will fail to link */ - *(.PreResetTrampoline); *(.Reset); *(.text .text.*); + + /* The HardFaultTrampoline uses the `b` instruction to enter `HardFault`, + so must be placed close to it. */ *(.HardFaultTrampoline); *(.HardFault.*); + . = ALIGN(4); /* Pad .text to the alignment to workaround overlapping load section bug in old lld */ } > FLASH . = ALIGN(4); /* Ensure __etext is aligned if something unaligned is inserted after .text */ |