diff options
Diffstat (limited to 'firmware/src/os/pio_irq.c')
| -rw-r--r-- | firmware/src/os/pio_irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/src/os/pio_irq.c b/firmware/src/os/pio_irq.c index 4e94350..5fb777a 100644 --- a/firmware/src/os/pio_irq.c +++ b/firmware/src/os/pio_irq.c @@ -35,14 +35,14 @@ static struct pioirq_state pirqs; /* low-level handler, used by Cstartup_app.S PIOA fast forcing and * by regular interrupt handler below */ -void __pio_irq_demux(u_int32_t pio) +void __ramfunc __pio_irq_demux(u_int32_t pio) { u_int8_t send_usb = 0; int i; DEBUGPCRF("PIO_ISR_STATUS = 0x%08x", pio); - for (i = 0; i < NR_PIO; i++) { + for (i = 27; i < NR_PIO; i++) { if (pio & (1 << i) && pirqs.handlers[i]) pirqs.handlers[i](i); if (pirqs.usbmask & (1 << i)) |