diff options
Diffstat (limited to 'interrupts.c')
| -rw-r--r-- | interrupts.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/interrupts.c b/interrupts.c index f47bc1d..3102761 100644 --- a/interrupts.c +++ b/interrupts.c @@ -1,4 +1,4 @@ -#include "uart.h" +#include "io.h" #include "svc_interface.h" void setup(void); @@ -18,7 +18,7 @@ void reset_handler(void) void undefined_instruction_vector(void) { - uart_puts("Undefined instruction occured"); + puts("Undefined instruction occured"); while( 1 ) { /* Do Nothing! */ @@ -32,16 +32,16 @@ uint32_t supervisor_call_handler(enum svc_type request, uint32_t arg1, switch(request) { case UART_PUTCHAR: - uart_putc(arg1); + putchar(arg1); break; case UART_GETCHAR: - return uart_getc(); + return getchar(); case UART_WRITE: - uart_puts("UART_WRITE not implemented!!!!!\n\r"); + puts("UART_WRITE not implemented!!!!!"); break; default: // perhaps we should kill the process now? - uart_puts("unknown supervisor call type!!!!!\n\r"); + puts("unknown supervisor call type!!!!!"); } return 0; // a dummy value @@ -49,28 +49,28 @@ uint32_t supervisor_call_handler(enum svc_type request, uint32_t arg1, void abort_handler(void) { - uart_puts("re-entered system\n\r"); + puts("re-entered system"); while(1); } void generic_handler(void) { - uart_puts("something weird happened\n\r"); + puts("something weird happened"); while(1); } void irq_handler(void) { - uart_puts("irq happened\n\r"); + puts("irq happened"); while(1); } void fiq_handler(void) { - uart_puts("fiq happened\n\r"); + puts("fiq happened"); while(1); } |