Commit 1cf892ca authored by Sebastian Huber's avatar Sebastian Huber Committed by Edgar E. Iglesias
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SPARC: Fix LEON3 power down instruction 



Synchronize the program counter before the power down helper call
otherwise interrupts will return to the wrong context.

Signed-off-by: default avatarSebastian Huber <sebastian.huber@embedded-brains.de>
Reviewed-by: default avatarRichard Henderson <rth@twiddle.net>
Reviewed-by: default avatarEdgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: default avatarEdgar E. Iglesias <edgar.iglesias@xilinx.com>
parent d32934c8

target-sparc/translate.c

+1 −0
Original line number Diff line number Diff line
@@ -3626,6 +3626,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) 
                                if ((rd == 0x13) && (dc->def->features &

                                                     CPU_FEATURE_POWERDOWN)) {

                                    /* LEON3 power-down */

                                    save_state(dc);

                                    gen_helper_power_down(cpu_env);

                                }

                                break;