diff options
| -rw-r--r-- | kernel/cpu/irq.c | 1 | ||||
| -rw-r--r-- | kernel/drivers/uart.c | 4 | ||||
| -rw-r--r-- | usr/main.c | 1 |
3 files changed, 3 insertions, 3 deletions
diff --git a/kernel/cpu/irq.c b/kernel/cpu/irq.c index 09b3346..f718b7e 100644 --- a/kernel/cpu/irq.c +++ b/kernel/cpu/irq.c @@ -114,6 +114,7 @@ unsigned long c_fiq_handler(void) if (source & (1 << 3) && irqs[LOCAL_TIMER_IRQ].handler != 0) { add_thread(irqs[LOCAL_TIMER_IRQ].handler, 0, 1); write_cntv_tval(cntfrq); + return 1; } return 0; } diff --git a/kernel/drivers/uart.c b/kernel/drivers/uart.c index 2107a6f..33f9e82 100644 --- a/kernel/drivers/uart.c +++ b/kernel/drivers/uart.c @@ -31,8 +31,8 @@ void uart_init(void) // Clear pending interrupts store32(0x7FF, UART0_ICR); // Set to 3Mhz - store32(10, UART0_IBRD); - store32(20, UART0_FBRD); + store32(9, UART0_IBRD); + store32(49, UART0_FBRD); // Enable FIFO and 8 bit transmission store32((1<<4)|(1<<5)|(1<<6), UART0_LCRH); // Mask all interrupts @@ -59,5 +59,4 @@ void main(void) subscribe_irq(GPIO_BANK_1_IRQ, gptest, &gpinfo); add_thread(loop, 0, 8); add_thread(consumer, 0, 3); - uart_string("00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"); } |