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authorDenis Chertykov <chertykov@gmail.com>2014-11-11 20:44:03 +0300
committerDenis Chertykov <chertykov@gmail.com>2014-11-11 20:44:03 +0300
commit51b26797b4a05304e4d00e2fd77810e38147bb7f (patch)
treef98906a66132be99019afe33872e9e59cdce1587 /ld/scripttempl
parent0f35c779a9aa18739d3a0acc47b39ed819c8a860 (diff)
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* avrtiny.sc: Apply avr.sc fixes.
Diffstat (limited to 'ld/scripttempl')
-rw-r--r--ld/scripttempl/avrtiny.sc60
1 files changed, 22 insertions, 38 deletions
diff --git a/ld/scripttempl/avrtiny.sc b/ld/scripttempl/avrtiny.sc
index ab7294b..70c5d92 100644
--- a/ld/scripttempl/avrtiny.sc
+++ b/ld/scripttempl/avrtiny.sc
@@ -96,24 +96,29 @@ SECTIONS
KEEP(*(.vectors))
/* For data that needs to reside in the lower 64k of progmem. */
- *(.progmem.gcc*)
- *(.progmem*)
- ${RELOCATING+. = ALIGN(2);}
+ ${RELOCATING+ *(.progmem.gcc*)}
+ /* PR 13812: Placing the trampolines here gives a better chance
+ that they will be in range of the code that uses them. */
+ ${RELOCATING+. = ALIGN(2);}
${CONSTRUCTING+ __trampolines_start = . ; }
/* The jump trampolines for the 16-bit limited relocs will reside here. */
*(.trampolines)
- *(.trampolines*)
+ ${RELOCATING+ *(.trampolines*)}
${CONSTRUCTING+ __trampolines_end = . ; }
+ ${RELOCATING+ *(.progmem*)}
+
+ ${RELOCATING+. = ALIGN(2);}
+
/* For future tablejump instruction arrays for 3 byte pc devices.
We don't relax jump/call instructions within these sections. */
*(.jumptables)
- *(.jumptables*)
+ ${RELOCATING+ *(.jumptables*)}
/* For code that needs to reside in the lower 128k progmem. */
*(.lowtext)
- *(.lowtext*)
+ ${RELOCATING+ *(.lowtext*)}
${CONSTRUCTING+ __ctors_start = . ; }
${CONSTRUCTING+ *(.ctors) }
@@ -148,7 +153,7 @@ SECTIONS
KEEP (*(.init9))
*(.text)
${RELOCATING+. = ALIGN(2);}
- *(.text.*)
+ ${RELOCATING+ *(.text.*)}
${RELOCATING+. = ALIGN(2);}
*(.fini9) /* _exit() starts here. */
KEEP (*(.fini9))
@@ -173,25 +178,24 @@ SECTIONS
${RELOCATING+ _etext = . ; }
} ${RELOCATING+ > text}
- .data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))}
+ .data ${RELOCATING-0} :
{
${RELOCATING+ PROVIDE (__data_start = .) ; }
*(.data)
- KEEP (*(.data))
- *(.data*)
+ ${RELOCATING+ *(.data*)}
*(.rodata) /* We need to include .rodata here if gcc is used */
- *(.rodata*) /* with -fdata-sections. */
+ ${RELOCATING+ *(.rodata*)} /* with -fdata-sections. */
*(.gnu.linkonce.d*)
${RELOCATING+. = ALIGN(2);}
${RELOCATING+ _edata = . ; }
${RELOCATING+ PROVIDE (__data_end = .) ; }
- } ${RELOCATING+ > data}
+ } ${RELOCATING+ > data ${RELOCATING+AT> text}}
- .bss ${RELOCATING-0} :${RELOCATING+ AT (ADDR (.bss))}
+ .bss ${RELOCATING+ ADDR(.data) + SIZEOF (.data)} ${RELOCATING-0} :${RELOCATING+ AT (ADDR (.bss))}
{
${RELOCATING+ PROVIDE (__bss_start = .) ; }
*(.bss)
- *(.bss*)
+ ${RELOCATING+ *(.bss*)}
*(COMMON)
${RELOCATING+ PROVIDE (__bss_end = .) ; }
} ${RELOCATING+ > data}
@@ -232,31 +236,11 @@ SECTIONS
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
-
- /* DWARF debug sections.
- Symbols in the DWARF debugging sections are relative to the beginning
- of the section so we begin them at 0. */
-
- /* DWARF 1 */
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
-
- /* GNU DWARF 1 extensions */
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
+ .note.gnu.build-id : { *(.note.gnu.build-id) }
+EOF
- /* DWARF 1.1 and DWARF 2 */
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
+. $srcdir/scripttempl/DWARF.sc
- /* DWARF 2 */
- .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
+cat <<EOF
}
EOF
-