diff options
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/msf2-soc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/arm/msf2-soc.c b/hw/arm/msf2-soc.c index 6f97fa9fe3..a8ec2cdf36 100644 --- a/hw/arm/msf2-soc.c +++ b/hw/arm/msf2-soc.c @@ -57,6 +57,13 @@ static const int spi_irq[MSF2_NUM_SPIS] = { 2, 3 }; static const int uart_irq[MSF2_NUM_UARTS] = { 10, 11 }; static const int timer_irq[MSF2_NUM_TIMERS] = { 14, 15 }; +static void do_sys_reset(void *opaque, int n, int level) +{ + if (level) { + qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET); + } +} + static void m2sxxx_soc_initfn(Object *obj) { MSF2State *s = MSF2_SOC(obj); @@ -125,6 +132,10 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc, Error **errp) error_append_hint(errp, "m3clk can not be zero\n"); return; } + + qdev_connect_gpio_out_named(DEVICE(&s->armv7m.nvic), "SYSRESETREQ", 0, + qemu_allocate_irq(&do_sys_reset, NULL, 0)); + system_clock_scale = NANOSECONDS_PER_SECOND / s->m3clk; for (i = 0; i < MSF2_NUM_UARTS; i++) { |