diff options
Diffstat (limited to 'ld/scripttempl/avr.sc')
| -rw-r--r-- | ld/scripttempl/avr.sc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/ld/scripttempl/avr.sc b/ld/scripttempl/avr.sc index 8479ec3..4d9af7f 100644 --- a/ld/scripttempl/avr.sc +++ b/ld/scripttempl/avr.sc @@ -189,11 +189,16 @@ SECTIONS ${RELOCATING+*(.vectors) KEEP(*(.vectors)) - /* For data that needs to reside in the lower 64k of progmem. */ - *(.progmem.gcc*) + /* For data that needs to reside in the lower 64k of progmem. + For data accessed with ELPM use .progmemx.* instead + so that no lower 64k .progmem addresses are wasted. */ + __progmem_start = . ; + *(.progmem) + *(.progmem.*) + __progmem_end = . ; + ASSERT (__progmem_start == __progmem_end || __progmem_end <= 0x10000, + \".progmem section exceeds 0x10000\"); - /* PR 13812: Placing the trampolines here gives a better chance - that they will be in range of the code that uses them. */ . = ALIGN(2); __trampolines_start = . ; /* The jump trampolines for the 16-bit limited relocs will reside here. */ @@ -201,12 +206,6 @@ SECTIONS *(.trampolines*) __trampolines_end = . ; - /* avr-libc expects these data to reside in lower 64K. */ - *libprintf_flt.a:*(.progmem.data) - *libc.a:*(.progmem.data) - - *(.progmem.*) - . = ALIGN(2); /* For code that needs to reside in the lower 128k progmem. */ @@ -273,6 +272,7 @@ SECTIONS *(.hightext) *(.hightext*) + *(.progmemx) *(.progmemx.*) . = ALIGN(2); |