diff options
Diffstat (limited to 'ports/litex/mphalport.c')
| -rw-r--r-- | ports/litex/mphalport.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/ports/litex/mphalport.c b/ports/litex/mphalport.c index c7369dc05..5eedc73f3 100644 --- a/ports/litex/mphalport.c +++ b/ports/litex/mphalport.c @@ -60,12 +60,14 @@ void isr(void) { // Increase the "nesting count". Note: This should be going from 0 -> 1. nesting_count += 1; -#ifdef CFG_TUSB_MCU - if (irqs & (1 << USB_INTERRUPT)) + #ifdef CFG_TUSB_MCU + if (irqs & (1 << USB_INTERRUPT)) { usb_irq_handler(); -#endif - if (irqs & (1 << TIMER0_INTERRUPT)) + } + #endif + if (irqs & (1 << TIMER0_INTERRUPT)) { SysTick_Handler(); + } // Decrease the "nesting count". Note: This should be going from 1 -> 0. nesting_count -= 1; @@ -73,6 +75,6 @@ void isr(void) { mp_uint_t cpu_get_regs_and_sp(mp_uint_t *regs) { unsigned long __tmp; - asm volatile ("mv %0, x2" :"=r"(__tmp)); + asm volatile ("mv %0, x2" : "=r" (__tmp)); return __tmp; } |