Introduce USED_ATTR wrapper for __attribute__((used)).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31188 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Boris Gjenero 2011-12-09 15:33:59 +00:00
parent 9653ae364c
commit 59e71ee80c
11 changed files with 35 additions and 10 deletions

View file

@ -23,6 +23,7 @@
#include "panic.h"
#include "mmu-arm.h"
#include "cpu.h"
#include "gcc_extensions.h"
#define default_interrupt(name) \
extern __attribute__((weak,alias("UIRQ"))) void name (void)
@ -60,7 +61,7 @@ default_interrupt(SPI1);
default_interrupt(RTC);
default_interrupt(ADC);
static void (* const irqvector[32])(void) __attribute__((__used__)) =
static void (* const irqvector[32])(void) USED_ATTR =
{
EINT0, EINT1, EINT2, EINT3,
EINT4_7, EINT8_23, CAM, nBATT_FLT, TICK, WDT_AC97,