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update mini2440: Modify the interrupt interface implementations.

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This commit is contained in:
aozima
2013-03-31 17:30:30 +08:00
parent 97eadb7d8e
commit fbc1b05dd8
5 changed files with 83 additions and 59 deletions
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bsp/mini2440/board.c
+11 -11
View File
@@ -58,7 +58,7 @@ struct rt_device uart2_device;
/**
* This function will handle rtos timer
*/
static void rt_timer_handler(int vector)
static void rt_timer_handler(int vector, void *param)
{
rt_tick_increase();
}
@@ -66,7 +66,7 @@ static void rt_timer_handler(int vector)
/**
* This function will handle serial
*/
static void rt_serial0_handler(int vector)
static void rt_serial0_handler(int vector, void *param)
{
INTSUBMSK |= (BIT_SUB_RXD0);
@@ -81,7 +81,7 @@ static void rt_serial0_handler(int vector)
/**
* This function will handle serial
*/
static void rt_serial2_handler(int vector)
static void rt_serial2_handler(int vector, void *param)
{
INTSUBMSK |= (BIT_SUB_RXD2);
@@ -133,7 +133,7 @@ static void rt_hw_uart_init(void)
uart2.uart_device->ucon = 0x245;
/* Set uart0 bps */
uart2.uart_device->ubrd = (rt_int32_t)(PCLK / (BPS * 16)) - 1;
for (i = 0; i < 100; i++);
/* install uart0 isr */
@@ -141,18 +141,18 @@ static void rt_hw_uart_init(void)
/* install uart2 isr */
INTSUBMSK &= ~(BIT_SUB_RXD2);
rt_hw_interrupt_install(INTUART0, rt_serial0_handler, RT_NULL);
rt_hw_interrupt_install(INTUART0, rt_serial0_handler, RT_NULL, "UART0");
rt_hw_interrupt_umask(INTUART0);
rt_hw_interrupt_install(INTUART2, rt_serial2_handler, RT_NULL);
rt_hw_interrupt_umask(INTUART2);
rt_hw_interrupt_install(INTUART2, rt_serial2_handler, RT_NULL, "UART2");
rt_hw_interrupt_umask(INTUART2);
}
/**
* This function will init timer4 for system ticks
*/
static void rt_hw_timer_init()
static void rt_hw_timer_init(void)
{
/* timer4, pre = 15+1 */
TCFG0 &= 0xffff00ff;
@@ -165,7 +165,7 @@ static void rt_hw_timer_init()
/* manual update */
TCON = TCON & (~(0x0f<<20)) | (0x02<<20);
/* install interrupt handler */
rt_hw_interrupt_install(INTTIMER4, rt_timer_handler, RT_NULL);
rt_hw_interrupt_install(INTTIMER4, rt_timer_handler, RT_NULL, "tick");
rt_hw_interrupt_umask(INTTIMER4);
/* start timer4, reload */
@@ -175,7 +175,7 @@ static void rt_hw_timer_init()
/**
* This function will init s3ceb2410 board
*/
void rt_hw_board_init()
void rt_hw_board_init(void)
{
/* initialize the system clock */
rt_hw_clock_init();
bsp/mini2440/dm9000.c
+2 -2
View File
@@ -572,7 +572,7 @@ __error_retry:
#define B4_Tacp 0x0
#define B4_PMC 0x0
void INTEINT4_7_handler(int irqno)
void INTEINT4_7_handler(int irqno, void *param)
{
rt_uint32_t eint_pend;
@@ -637,7 +637,7 @@ void rt_hw_dm9000_init()
eth_device_init(&(dm9000_device.parent), "e0");
/* instal interrupt */
rt_hw_interrupt_install(INTEINT4_7, INTEINT4_7_handler, RT_NULL);
rt_hw_interrupt_install(INTEINT4_7, INTEINT4_7_handler, RT_NULL, "EINT4_7");
rt_hw_interrupt_umask(INTEINT4_7);
}
bsp/mini2440/rtconfig.h
+2
View File
@@ -22,6 +22,8 @@
// #define RT_THREAD_DEBUG
// <bool name="RT_USING_OVERFLOW_CHECK" description="Thread stack over flow detect" default="true" />
#define RT_USING_OVERFLOW_CHECK
// <bool name="RT_USING_INTERRUPT_INFO" description="Show more interrupt description" default="true" />
#define RT_USING_INTERRUPT_INFO
// </section>
// <bool name="RT_USING_HOOK" description="Using hook functions" default="true" />