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-rw-r--r--libcpu/arm/s3c24x0/interrupt.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/libcpu/arm/s3c24x0/interrupt.c b/libcpu/arm/s3c24x0/interrupt.c
index 4b46b312d0..505b821465 100644
--- a/libcpu/arm/s3c24x0/interrupt.c
+++ b/libcpu/arm/s3c24x0/interrupt.c
@@ -38,7 +38,7 @@ rt_isr_handler_t rt_hw_interrupt_handle(rt_uint32_t vector)
/**
* This function will initialize hardware interrupt
*/
-void rt_hw_interrupt_init()
+void rt_hw_interrupt_init(void)
{
register rt_uint32_t idx;
@@ -77,7 +77,7 @@ void rt_hw_interrupt_init()
* This function will mask a interrupt.
* @param vector the interrupt number
*/
-void rt_hw_interrupt_mask(rt_uint32_t vector)
+void rt_hw_interrupt_mask(int vector)
{
INTMSK |= 1 << vector;
}
@@ -86,7 +86,7 @@ void rt_hw_interrupt_mask(rt_uint32_t vector)
* This function will un-mask a interrupt.
* @param vector the interrupt number
*/
-void rt_hw_interrupt_umask(rt_uint32_t vector)
+void rt_hw_interrupt_umask(int vector)
{
if (vector == INTNOTUSED6)
{
@@ -105,7 +105,7 @@ void rt_hw_interrupt_umask(rt_uint32_t vector)
* @param new_handler the interrupt service routine to be installed
* @param old_handler the old interrupt service routine
*/
-void rt_hw_interrupt_install(rt_uint32_t vector, rt_isr_handler_t new_handler, rt_isr_handler_t *old_handler)
+void rt_hw_interrupt_install(int vector, rt_isr_handler_t new_handler, rt_isr_handler_t *old_handler)
{
if(vector < MAX_HANDLERS)
{