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Add a hang message

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Make it clear that the end of the FW execution was reached without the
hand being passed to any payload.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
This commit is contained in:
Damien Le Moal 2018-12-21 15:04:16 +09:00
parent 84df181c84
commit 9c183df632
1 changed files with 2 additions and 0 deletions
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2
lib/sbi_hart.c
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@ -196,6 +196,8 @@ int sbi_hart_init(struct sbi_scratch *scratch, u32 hartid)
void __attribute__((noreturn)) sbi_hart_hang(void)
{
sbi_printf("\nHang !!\n");
while (1)
wfi();
__builtin_unreachable();