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as3525: show unmasked interrupts on unhandled IRQ

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26250 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-05-24 14:32:38 +00:00
parent 9c13b6e7c6
commit 8d1ec38a1d
1 changed files with 8 additions and 1 deletions
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9
firmware/target/arm/as3525/system-as3525.c
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@ -88,7 +88,13 @@ static const char * const irqname[] =
static void UIRQ(void)
{
unsigned int irq_no = 0;
bool masked = false;
int status = VIC_IRQ_STATUS;
if(status == 0)
{
status = VIC_RAW_INTR; /* masked interrupts */
masked = true;
}
if(status == 0)
panicf("Unhandled IRQ (source unknown!)");
@ -96,7 +102,8 @@ static void UIRQ(void)
while((status >>= 1))
irq_no++;
panicf("Unhandled IRQ %02X: %s", irq_no, irqname[irq_no]);
panicf("Unhandled %smasked IRQ %02X: %s (status 0x%8X)",
masked ? "" : "no", irq_no, irqname[irq_no], status);
}
struct vec_int_src