lm3s1968: align the interrupt vector table to 1K boundary.

Moreover, do not waste space in RAM and reserve for the vtable an amount
of space proportional to the total number of interrupts defined on the
board.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@3734 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/bertos/cpu/cortex-m3/scripts/lm3s1968_rom.ld b/bertos/cpu/cortex-m3/scripts/lm3s1968_rom.ld
index e0294b465f6c24de439abb8eb4597296cc6a7a4f..b4ed93a330209ab29bb413053dce250769c619cd 100644 (file)
--- a/bertos/cpu/cortex-m3/scripts/lm3s1968_rom.ld
+++ b/bertos/cpu/cortex-m3/scripts/lm3s1968_rom.ld
@@ -80,9 +80,9 @@ SECTIONS
 
        .data : AT (__text_end)
        {
+               . = ALIGN (0x400);
                PROVIDE (__data_start = .);
                *(vtable)
-               . = ALIGN (0x400);
                *(.data .data.*)
                . = ALIGN (4);
                _edata = .;