/* * This file is part of the libopencm3 project. * * Copyright (C) 2011 Gareth McMullin * * This library is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this library. If not, see . */ #define WEAK __attribute__ ((weak)) /* Symbols exported by the linker script(s): */ extern unsigned _data_loadaddr, _data, _edata, _ebss, _stack; 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 gpioa_handler(void); void WEAK gpiob_handler(void); void WEAK gpioc_handler(void); void WEAK gpiod_handler(void); void WEAK gpioe_handler(void); void WEAK uart0_handler(void); void WEAK uart1_handler(void); void WEAK ssi0_handler(void); void WEAK i2c0_handler(void); void WEAK pwm0_fault_handler(void); void WEAK pwm0_0_handler(void); void WEAK pwm0_1_handler(void); void WEAK pwm0_2_handler(void); void WEAK qei0_handler(void); void WEAK adc0ss0_handler(void); void WEAK adc0ss1_handler(void); void WEAK adc0ss2_handler(void); void WEAK adc0ss3_handler(void); void WEAK watchdog_handler(void); void WEAK timer0a_handler(void); void WEAK timer0b_handler(void); void WEAK timer1a_handler(void); void WEAK timer1b_handler(void); void WEAK timer2a_handler(void); void WEAK timer2b_handler(void); void WEAK comp0_handler(void); void WEAK comp1_handler(void); void WEAK comp2_handler(void); void WEAK sysctl_handler(void); void WEAK flash_handler(void); void WEAK gpiof_handler(void); void WEAK gpiog_handler(void); void WEAK gpioh_handler(void); void WEAK uart2_handler(void); void WEAK ssi1_handler(void); void WEAK timer3a_handler(void); void WEAK timer3b_handler(void); void WEAK i2c1_handler(void); void WEAK qei1_handler(void); void WEAK can0_handler(void); void WEAK can1_handler(void); void WEAK can2_handler(void); void WEAK eth_handler(void); void WEAK hibernate_handler(void); void WEAK usb0_handler(void); void WEAK pwm0_3_handler(void); void WEAK udma_handler(void); void WEAK udmaerr_handler(void); void WEAK adc1ss0_handler(void); void WEAK adc1ss1_handler(void); void WEAK adc1ss2_handler(void); void WEAK adc1ss3_handler(void); void WEAK i2s0_handler(void); void WEAK epi0_handler(void); void WEAK gpioj_handler(void); void WEAK gpiok_handler(void); void WEAK gpiol_handler(void); void WEAK ssi2_handler(void); void WEAK ssi3_handler(void); void WEAK uart3_handler(void); void WEAK uart4_handler(void); void WEAK uart5_handler(void); void WEAK uart6_handler(void); void WEAK uart7_handler(void); void WEAK i2c2_handler(void); void WEAK i2c3_handler(void); void WEAK timer4a_handler(void); void WEAK timer4b_handler(void); void WEAK timer5a_handler(void); void WEAK timer5b_handler(void); void WEAK wtimer0a_handler(void); void WEAK wtimer0b_handler(void); void WEAK wtimer1a_handler(void); void WEAK wtimer1b_handler(void); void WEAK wtimer2a_handler(void); void WEAK wtimer2b_handler(void); void WEAK wtimer3a_handler(void); void WEAK wtimer3b_handler(void); void WEAK wtimer4a_handler(void); void WEAK wtimer4b_handler(void); void WEAK wtimer5a_handler(void); void WEAK wtimer5b_handler(void); void WEAK sysexc_handler(void); void WEAK peci0_handler(void); void WEAK lpc0_handler(void); void WEAK i2c4_handler(void); void WEAK i2c5_handler(void); void WEAK gpiom_handler(void); void WEAK gpion_handler(void); void WEAK fan0_handler(void); void WEAK gpiop0_handler(void); void WEAK gpiop1_handler(void); void WEAK gpiop2_handler(void); void WEAK gpiop3_handler(void); void WEAK gpiop4_handler(void); void WEAK gpiop5_handler(void); void WEAK gpiop6_handler(void); void WEAK gpiop7_handler(void); void WEAK gpioq0_handler(void); void WEAK gpioq1_handler(void); void WEAK gpioq2_handler(void); void WEAK gpioq3_handler(void); void WEAK gpioq4_handler(void); void WEAK gpioq5_handler(void); void WEAK gpioq6_handler(void); void WEAK gpioq7_handler(void); void WEAK pwm1_0_handler(void); void WEAK pwm1_1_handler(void); void WEAK pwm1_2_handler(void); void WEAK pwm1_3_handler(void); void WEAK pwm1_fault_handler(void); __attribute__ ((section(".vectors"))) void (*const vector_table[]) (void) = { (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, gpioa_handler, /* 16 */ gpiob_handler, /* 17 */ gpioc_handler, /* 18 */ gpiod_handler, /* 19 */ gpioe_handler, /* 20 */ uart0_handler, /* 21 */ uart1_handler, /* 22 */ ssi0_handler, /* 23 */ i2c0_handler, /* 24 */ pwm0_fault_handler, /* 25 */ pwm0_0_handler, /* 26 */ pwm0_1_handler, /* 27 */ pwm0_2_handler, /* 28 */ qei0_handler, /* 29 */ adc0ss0_handler, /* 30 */ adc0ss1_handler, /* 31 */ adc0ss2_handler, /* 32 */ adc0ss3_handler, /* 33 */ watchdog_handler, /* 34 */ timer0a_handler, /* 35 */ timer0b_handler, /* 36 */ timer1a_handler, /* 37 */ timer1b_handler, /* 38 */ timer2a_handler, /* 39 */ timer2b_handler, /* 40 */ comp0_handler, /* 41 */ comp1_handler, /* 42 */ comp2_handler, /* 43 */ sysctl_handler, /* 44 */ flash_handler, /* 45 */ gpiof_handler, /* 46 */ gpiog_handler, /* 47 */ gpioh_handler, /* 48 */ uart2_handler, /* 49 */ ssi1_handler, /* 50 */ timer3a_handler, /* 51 */ timer3b_handler, /* 52 */ i2c1_handler, /* 53 */ qei1_handler, /* 54 */ can0_handler, /* 55 */ can1_handler, /* 56 */ can2_handler, /* 57 */ eth_handler, /* 58 */ hibernate_handler, /* 59 */ usb0_handler, /* 60 */ pwm0_3_handler, /* 61 */ udma_handler, /* 62 */ udmaerr_handler, /* 63 */ adc1ss0_handler, /* 64 */ adc1ss1_handler, /* 65 */ adc1ss2_handler, /* 66 */ adc1ss3_handler, /* 67 */ i2s0_handler, /* 68 */ epi0_handler, /* 69 */ gpioj_handler, /* 70 */ gpiok_handler, /* 71 */ gpiol_handler, /* 72 */ ssi2_handler, /* 73 */ ssi3_handler, /* 74 */ uart3_handler, /* 75 */ uart4_handler, /* 76 */ uart5_handler, /* 77 */ uart6_handler, /* 78 */ uart7_handler, /* 79 */ 0, /* 80 */ 0, /* 81 */ 0, /* 82 */ 0, /* 83 */ i2c2_handler, /* 84 */ i2c3_handler, /* 85 */ timer4a_handler, /* 86 */ timer4b_handler, /* 87 */ 0, /* 88 */ 0, /* 89 */ 0, /* 90 */ 0, /* 91 */ 0, /* 92 */ 0, /* 93 */ 0, /* 94 */ 0, /* 95 */ 0, /* 96 */ 0, /* 97 */ 0, /* 98 */ 0, /* 99 */ 0, /* 100 */ 0, /* 101 */ 0, /* 102 */ 0, /* 103 */ 0, /* 104 */ 0, /* 105 */ 0, /* 106 */ 0, /* 107 */ timer5a_handler, /* 108 */ timer5b_handler, /* 109 */ wtimer0a_handler, /* 110 */ wtimer0b_handler, /* 111 */ wtimer1a_handler, /* 112 */ wtimer1b_handler, /* 113 */ wtimer2a_handler, /* 114 */ wtimer2b_handler, /* 115 */ wtimer3a_handler, /* 116 */ wtimer3b_handler, /* 117 */ wtimer4a_handler, /* 118 */ wtimer4b_handler, /* 119 */ wtimer5a_handler, /* 120 */ wtimer5b_handler, /* 121 */ sysexc_handler, /* 122 */ peci0_handler, /* 123 */ lpc0_handler, /* 124 */ i2c4_handler, /* 125 */ i2c5_handler, /* 126 */ gpiom_handler, /* 127 */ gpion_handler, /* 128 */ 0, /* 129 */ fan0_handler, /* 130 */ 0, /* 131 */ gpiop0_handler, /* 132 */ gpiop1_handler, /* 133 */ gpiop2_handler, /* 134 */ gpiop3_handler, /* 135 */ gpiop4_handler, /* 136 */ gpiop5_handler, /* 137 */ gpiop6_handler, /* 138 */ gpiop7_handler, /* 139 */ gpioq0_handler, /* 140 */ gpioq1_handler, /* 141 */ gpioq2_handler, /* 142 */ gpioq3_handler, /* 143 */ gpioq4_handler, /* 144 */ gpioq5_handler, /* 145 */ gpioq6_handler, /* 146 */ gpioq7_handler, /* 147 */ 0, /* 148 */ 0, /* 149 */ pwm1_0_handler, /* 150 */ pwm1_1_handler, /* 151 */ pwm1_2_handler, /* 152 */ pwm1_3_handler, /* 153 */ pwm1_fault_handler, /* 154 */ }; void reset_handler(void) { volatile unsigned *src, *dest; __asm__("MSR msp, %0" : : "r"(&_stack)); 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 gpioa_handler = null_handler #pragma weak gpiob_handler = null_handler #pragma weak gpioc_handler = null_handler #pragma weak gpiod_handler = null_handler #pragma weak gpioe_handler = null_handler #pragma weak uart0_handler = null_handler #pragma weak uart1_handler = null_handler #pragma weak ssi0_handler = null_handler #pragma weak i2c0_handler = null_handler #pragma weak pwm0_fault_handler = null_handler #pragma weak pwm0_0_handler = null_handler #pragma weak pwm0_1_handler = null_handler #pragma weak pwm0_2_handler = null_handler #pragma weak qei0_handler = null_handler #pragma weak adc0ss0_handler = null_handler #pragma weak adc0ss1_handler = null_handler #pragma weak adc0ss2_handler = null_handler #pragma weak adc0ss3_handler = null_handler #pragma weak watchdog_handler = null_handler #pragma weak timer0a_handler = null_handler #pragma weak timer0b_handler = null_handler #pragma weak timer1a_handler = null_handler #pragma weak timer1b_handler = null_handler #pragma weak timer2a_handler = null_handler #pragma weak timer2b_handler = null_handler #pragma weak comp0_handler = null_handler #pragma weak comp1_handler = null_handler #pragma weak comp2_handler = null_handler #pragma weak sysctl_handler = null_handler #pragma weak flash_handler = null_handler #pragma weak gpiof_handler = null_handler #pragma weak gpiog_handler = null_handler #pragma weak gpioh_handler = null_handler #pragma weak uart2_handler = null_handler #pragma weak ssi1_handler = null_handler #pragma weak timer3a_handler = null_handler #pragma weak timer3b_handler = null_handler #pragma weak i2c1_handler = null_handler #pragma weak qei1_handler = null_handler #pragma weak can0_handler = null_handler #pragma weak can1_handler = null_handler #pragma weak can2_handler = null_handler #pragma weak eth_handler = null_handler #pragma weak hibernate_handler = null_handler #pragma weak usb0_handler = null_handler #pragma weak pwm0_3_handler = null_handler #pragma weak udma_handler = null_handler #pragma weak udmaerr_handler = null_handler #pragma weak adc1ss0_handler = null_handler #pragma weak adc1ss1_handler = null_handler #pragma weak adc1ss2_handler = null_handler #pragma weak adc1ss3_handler = null_handler #pragma weak i2s0_handler = null_handler #pragma weak epi0_handler = null_handler #pragma weak gpioj_handler = null_handler #pragma weak gpiok_handler = null_handler #pragma weak gpiol_handler = null_handler #pragma weak ssi2_handler = null_handler #pragma weak ssi3_handler = null_handler #pragma weak uart3_handler = null_handler #pragma weak uart4_handler = null_handler #pragma weak uart5_handler = null_handler #pragma weak uart6_handler = null_handler #pragma weak uart7_handler = null_handler #pragma weak i2c2_handler = null_handler #pragma weak i2c3_handler = null_handler #pragma weak timer4a_handler = null_handler #pragma weak timer4b_handler = null_handler #pragma weak timer5a_handler = null_handler #pragma weak timer5b_handler = null_handler #pragma weak wtimer0a_handler = null_handler #pragma weak wtimer0b_handler = null_handler #pragma weak wtimer1a_handler = null_handler #pragma weak wtimer1b_handler = null_handler #pragma weak wtimer2a_handler = null_handler #pragma weak wtimer2b_handler = null_handler #pragma weak wtimer3a_handler = null_handler #pragma weak wtimer3b_handler = null_handler #pragma weak wtimer4a_handler = null_handler #pragma weak wtimer4b_handler = null_handler #pragma weak wtimer5a_handler = null_handler #pragma weak wtimer5b_handler = null_handler #pragma weak sysexc_handler = null_handler #pragma weak peci0_handler = null_handler #pragma weak lpc0_handler = null_handler #pragma weak i2c4_handler = null_handler #pragma weak i2c5_handler = null_handler #pragma weak gpiom_handler = null_handler #pragma weak gpion_handler = null_handler #pragma weak fan0_handler = null_handler #pragma weak gpiop0_handler = null_handler #pragma weak gpiop1_handler = null_handler #pragma weak gpiop2_handler = null_handler #pragma weak gpiop3_handler = null_handler #pragma weak gpiop4_handler = null_handler #pragma weak gpiop5_handler = null_handler #pragma weak gpiop6_handler = null_handler #pragma weak gpiop7_handler = null_handler #pragma weak gpioq0_handler = null_handler #pragma weak gpioq1_handler = null_handler #pragma weak gpioq2_handler = null_handler #pragma weak gpioq3_handler = null_handler #pragma weak gpioq4_handler = null_handler #pragma weak gpioq5_handler = null_handler #pragma weak gpioq6_handler = null_handler #pragma weak gpioq7_handler = null_handler #pragma weak pwm1_0_handler = null_handler #pragma weak pwm1_1_handler = null_handler #pragma weak pwm1_2_handler = null_handler #pragma weak pwm1_3_handler = null_handler #pragma weak pwm1_fault_handler = null_handler