Oftentimes knowing the class of exception is not enough and full ESR value is needed to decode the specifics. Add code to print ESR as a part of excpetion traceback to provide that information.
Signed-off-by: Andrey Smirnov <[email protected]> --- arch/arm/cpu/interrupts_64.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/cpu/interrupts_64.c b/arch/arm/cpu/interrupts_64.c index 32c8dfcb2..f6f0c9d09 100644 --- a/arch/arm/cpu/interrupts_64.c +++ b/arch/arm/cpu/interrupts_64.c @@ -155,7 +155,8 @@ void do_sync(struct pt_regs *pt_regs, unsigned int esr, unsigned long far) return; } - printf("%s exception at 0x%016lx\n", esr_get_class_string(esr), far); + printf("%s exception (ESR 0x%08x) at 0x%016lx\n", esr_get_class_string(esr), + esr, far); do_exception(pt_regs); } -- 2.17.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
