aboutsummaryrefslogtreecommitdiff
path: root/lib/lpc43xx/vector.c
diff options
context:
space:
mode:
authorchrysn2012-10-18 18:43:38 +0200
committerchrysn2012-10-18 18:43:44 +0200
commit47c69695ce03614f2279e3ee4d83ca07034af6c7 (patch)
treee0baaea999a68b7b9d62e988c3116322fa40a793 /lib/lpc43xx/vector.c
parentb5de267b0671493d138f940c25f21f834f7275c4 (diff)
parent771f504757e0ac5553c95308ce66412b417fa8d1 (diff)
Merge branch 'generalizations' into efm32
Conflicts: Makefile
Diffstat (limited to 'lib/lpc43xx/vector.c')
-rw-r--r--lib/lpc43xx/vector.c220
1 files changed, 2 insertions, 218 deletions
diff --git a/lib/lpc43xx/vector.c b/lib/lpc43xx/vector.c
index 23008bc..0463a65 100644
--- a/lib/lpc43xx/vector.c
+++ b/lib/lpc43xx/vector.c
@@ -18,156 +18,16 @@
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
-#define WEAK __attribute__ ((weak))
+#include <libopencm3/cm3/common.h>
-/* Symbols exported by the linker script(s): */
-extern unsigned _data_loadaddr, _data, _edata, _ebss, _stack;
extern unsigned _etext_ram, _text_ram, _etext_rom;
-void main(void);
-void reset_handler(void);
-void blocking_handler(void);
-void null_handler(void);
-
-void WEAK nmi_handler(void);
-void WEAK hard_fault_handler(void);
-void WEAK mem_manage_handler(void);
-void WEAK bus_fault_handler(void);
-void WEAK usage_fault_handler(void);
-void WEAK sv_call_handler(void);
-void WEAK debug_monitor_handler(void);
-void WEAK pend_sv_handler(void);
-void WEAK sys_tick_handler(void);
-void WEAK dac_irqhandler(void);
-void WEAK m0core_irqhandler(void);
-void WEAK dma_irqhandler(void);
-void WEAK ethernet_irqhandler(void);
-void WEAK sdio_irqhandler(void);
-void WEAK lcd_irqhandler(void);
-void WEAK usb0_irqhandler(void);
-void WEAK usb1_irqhandler(void);
-void WEAK sct_irqhandler(void);
-void WEAK ritimer_irqhandler(void);
-void WEAK timer0_irqhandler(void);
-void WEAK timer1_irqhandler(void);
-void WEAK timer2_irqhandler(void);
-void WEAK timer3_irqhandler(void);
-void WEAK mcpwm_irqhandler(void);
-void WEAK adc0_irqhandler(void);
-void WEAK i2c0_irqhandler(void);
-void WEAK i2c1_irqhandler(void);
-void WEAK spi_irqhandler(void);
-void WEAK adc1_irqhandler(void);
-void WEAK ssp0_irqhandler(void);
-void WEAK ssp1_irqhandler(void);
-void WEAK usart0_irqhandler(void);
-void WEAK uart1_irqhandler(void);
-void WEAK usart2_irqhandler(void);
-void WEAK usart3_irqhandler(void);
-void WEAK i2s0_irqhandler(void);
-void WEAK i2s1_irqhandler(void);
-void WEAK spifi_irqhandler(void);
-void WEAK sgpio_irqhandler(void);
-void WEAK pin_int0_irqhandler(void);
-void WEAK pin_int1_irqhandler(void);
-void WEAK pin_int2_irqhandler(void);
-void WEAK pin_int3_irqhandler(void);
-void WEAK pin_int4_irqhandler(void);
-void WEAK pin_int5_irqhandler(void);
-void WEAK pin_int6_irqhandler(void);
-void WEAK pin_int7_irqhandler(void);
-void WEAK gint0_irqhandler(void);
-void WEAK gint1_irqhandler(void);
-void WEAK eventrouter_irqhandler(void);
-void WEAK c_can1_irqhandler(void);
-void WEAK atimer_irqhandler(void);
-void WEAK rtc_irqhandler(void);
-void WEAK wwdt_irqhandler(void);
-void WEAK c_can0_irqhandler(void);
-void WEAK qei_irqhandler(void);
-
-__attribute__ ((section(".vectors")))
-void (*const vector_table[]) (void) = {
- /* Cortex-M4 interrupts */
- (void*)&_stack,
- reset_handler,
- nmi_handler,
- hard_fault_handler,
- mem_manage_handler,
- bus_fault_handler,
- usage_fault_handler,
- 0, 0, 0, 0, /* reserved */
- sv_call_handler,
- debug_monitor_handler,
- 0, /* reserved */
- pend_sv_handler,
- sys_tick_handler,
-
- /* LPC43xx interrupts */
- dac_irqhandler,
- m0core_irqhandler,
- dma_irqhandler,
- 0, /* reserved */
- 0, /* reserved */
- ethernet_irqhandler,
- sdio_irqhandler,
- lcd_irqhandler,
- usb0_irqhandler,
- usb1_irqhandler,
- sct_irqhandler,
- ritimer_irqhandler,
- timer0_irqhandler,
- timer1_irqhandler,
- timer2_irqhandler,
- timer3_irqhandler,
- mcpwm_irqhandler,
- adc0_irqhandler,
- i2c0_irqhandler,
- i2c1_irqhandler,
- spi_irqhandler,
- adc1_irqhandler,
- ssp0_irqhandler,
- ssp1_irqhandler,
- usart0_irqhandler,
- uart1_irqhandler,
- usart2_irqhandler,
- usart3_irqhandler,
- i2s0_irqhandler,
- i2s1_irqhandler,
- spifi_irqhandler,
- sgpio_irqhandler,
- pin_int0_irqhandler,
- pin_int1_irqhandler,
- pin_int2_irqhandler,
- pin_int3_irqhandler,
- pin_int4_irqhandler,
- pin_int5_irqhandler,
- pin_int6_irqhandler,
- pin_int7_irqhandler,
- gint0_irqhandler,
- gint1_irqhandler,
- eventrouter_irqhandler,
- c_can1_irqhandler,
- 0, /* reserved */
- 0, /* reserved */
- atimer_irqhandler,
- rtc_irqhandler,
- 0, /* reserved */
- wwdt_irqhandler,
- 0, /* reserved */
- c_can0_irqhandler,
- qei_irqhandler,
-};
-
-#define MMIO32(addr) (*(volatile unsigned long*)(addr))
#define CREG_M4MEMMAP MMIO32( (0x40043000 + 0x100) )
-void reset_handler(void)
+static void pre_main(void)
{
volatile unsigned *src, *dest;
- __asm__("MSR msp, %0" : : "r"(&_stack));
-
/* Copy the code from ROM to Real RAM (if enabled) */
if( (&_etext_ram-&_text_ram) > 0 )
{
@@ -185,80 +45,4 @@ void reset_handler(void)
/* Continue Execution in RAM */
}
-
- for (src = &_data_loadaddr, dest = &_data; dest < &_edata; src++, dest++)
- *dest = *src;
-
- while (dest < &_ebss)
- *dest++ = 0;
-
- /* Call the application's entry point. */
- main();
}
-
-void blocking_handler(void)
-{
- while (1) ;
-}
-
-void null_handler(void)
-{
- /* Do nothing. */
-}
-
-#pragma weak nmi_handler = null_handler
-#pragma weak hard_fault_handler = blocking_handler
-#pragma weak mem_manage_handler = blocking_handler
-#pragma weak bus_fault_handler = blocking_handler
-#pragma weak usage_fault_handler = blocking_handler
-#pragma weak sv_call_handler = null_handler
-#pragma weak debug_monitor_handler = null_handler
-#pragma weak pend_sv_handler = null_handler
-#pragma weak sys_tick_handler = null_handler
-#pragma weak dac_irqhandler = null_handler
-#pragma weak m0core_irqhandler = null_handler
-#pragma weak dma_irqhandler = null_handler
-#pragma weak ethernet_irqhandler = null_handler
-#pragma weak sdio_irqhandler = null_handler
-#pragma weak lcd_irqhandler = null_handler
-#pragma weak usb0_irqhandler = null_handler
-#pragma weak usb1_irqhandler = null_handler
-#pragma weak sct_irqhandler = null_handler
-#pragma weak ritimer_irqhandler = null_handler
-#pragma weak timer0_irqhandler = null_handler
-#pragma weak timer1_irqhandler = null_handler
-#pragma weak timer2_irqhandler = null_handler
-#pragma weak timer3_irqhandler = null_handler
-#pragma weak mcpwm_irqhandler = null_handler
-#pragma weak adc0_irqhandler = null_handler
-#pragma weak i2c0_irqhandler = null_handler
-#pragma weak i2c1_irqhandler = null_handler
-#pragma weak spi_irqhandler = null_handler
-#pragma weak adc1_irqhandler = null_handler
-#pragma weak ssp0_irqhandler = null_handler
-#pragma weak ssp1_irqhandler = null_handler
-#pragma weak usart0_irqhandler = null_handler
-#pragma weak uart1_irqhandler = null_handler
-#pragma weak usart2_irqhandler = null_handler
-#pragma weak usart3_irqhandler = null_handler
-#pragma weak i2s0_irqhandler = null_handler
-#pragma weak i2s1_irqhandler = null_handler
-#pragma weak spifi_irqhandler = null_handler
-#pragma weak sgpio_irqhandler = null_handler
-#pragma weak pin_int0_irqhandler = null_handler
-#pragma weak pin_int1_irqhandler = null_handler
-#pragma weak pin_int2_irqhandler = null_handler
-#pragma weak pin_int3_irqhandler = null_handler
-#pragma weak pin_int4_irqhandler = null_handler
-#pragma weak pin_int5_irqhandler = null_handler
-#pragma weak pin_int6_irqhandler = null_handler
-#pragma weak pin_int7_irqhandler = null_handler
-#pragma weak gint0_irqhandler = null_handler
-#pragma weak gint1_irqhandler = null_handler
-#pragma weak eventrouter_irqhandler = null_handler
-#pragma weak c_can1_irqhandler = null_handler
-#pragma weak atimer_irqhandler = null_handler
-#pragma weak rtc_irqhandler = null_handler
-#pragma weak wwdt_irqhandler = null_handler
-#pragma weak c_can0_irqhandler = null_handler
-#pragma weak qei_irqhandler = null_handler