diff options
Diffstat (limited to 'target/arm/helper.c')
| -rw-r--r-- | target/arm/helper.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index 47e266d..1a64bd7 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -9969,6 +9969,10 @@ static void handle_semihosting(CPUState *cs) * Do any appropriate logging, handle PSCI calls, and then hand off * to the AArch64-entry or AArch32-entry function depending on the * target exception level's register width. + * + * Note: this is used for both TCG (as the do_interrupt tcg op), + * and KVM to re-inject guest debug exceptions, and to + * inject a Synchronous-External-Abort. */ void arm_cpu_do_interrupt(CPUState *cs) { |