215 lines
4.7 KiB
C
215 lines
4.7 KiB
C
#include "asm/includes.h"
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//#include "asm/ldo.h"
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//#include "asm/cache.h"
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#include "asm/wdt.h"
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#include "asm/debug.h"
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#include "asm/efuse.h"
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#include "asm/power/p33.h"
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#include "asm/efuse.h"
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#include "system/task.h"
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#include "system/bank_switch.h"
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#include "timer.h"
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#include "app_config.h"
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#include "gpio.h"
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//#include "power_manage.h"
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//
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#define LOG_TAG_CONST SETUP
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#define LOG_TAG "[SETUP]"
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#define LOG_ERROR_ENABLE
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#define LOG_DEBUG_ENABLE
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#define LOG_INFO_ENABLE
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/* #define LOG_DUMP_ENABLE */
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#define LOG_CLI_ENABLE
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#include "debug.h"
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//extern void dv15_dac_early_init(u8 ldo_sel, u8 pwr_sel, u32 dly_msecs);
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//
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extern void sys_timer_init(void);
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extern void tick_timer_init(void);
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extern u32 reset_source_dump(void);
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extern u8 power_reset_source_dump(void);
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extern void exception_irq_handler(void);
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int __crc16_mutex_init();
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extern int __crc16_mutex_init();
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#define DEBUG_SINGAL_IDLE(x) //if (x) IO_DEBUG_1(A, 7) else IO_DEBUG_0(A, 7)
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#define DEBUG_SINGAL_1S(x) //if (x) IO_DEBUG_1(A, 6) else IO_DEBUG_0(A, 6)
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#if (defined CONFIG_DEBUG_ENABLE) || (defined CONFIG_DEBUG_LITE_ENABLE)
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void debug_uart_init(const struct uart_platform_data *data);
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#endif
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#if 0
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___interrupt
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void exception_irq_handler(void)
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{
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___trig;
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exception_analyze();
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log_flush();
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while (1);
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}
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#endif
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/*
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* 此函数在cpu0上电后首先被调用,负责初始化cpu内部模块
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*
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* 此函数返回后，操作系统才开始初始化并运行
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*
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*/
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#if 0
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static void early_putchar(char a)
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{
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if (a == '\n') {
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UT2_BUF = '\r';
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__asm_csync();
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while ((UT2_CON & BIT(15)) == 0);
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}
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UT2_BUF = a;
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__asm_csync();
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while ((UT2_CON & BIT(15)) == 0);
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}
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void early_puts(char *s)
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{
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do {
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early_putchar(*s);
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} while (*(++s));
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}
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#endif
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void cpu_assert_debug()
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{
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#ifdef CONFIG_DEBUG_ENABLE
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log_flush();
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local_irq_disable();
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while (1);
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#else
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P3_PCNT_SET0 = 0xac;
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cpu_reset();
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#endif
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}
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void timer(void *p)
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{
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/* DEBUG_SINGAL_1S(1); */
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/* sys_timer_dump_time(); */
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/* DEBUG_SINGAL_1S(0);*/
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/* void os_system_info_output(void); */
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/* os_system_info_output(); */
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mem_stats();
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}
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void app_bank_init()
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{
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request_irq(IRQ_SYSCALL_IDX, 3, bank_syscall_entry, 0);
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load_common_code();
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}
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static void (*uart_db_irq_handler_callback)(u8 *packet, u32 size);
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extern void uart_dev_set_irq_handler_hook(void *uart_irq_hook);
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static void uart_db_irq_handler_hook(u8 *rbuf, u32 len)
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{
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if (len) {
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log_info("uart_rx_data %d:", len);
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put_buf(rbuf, len);
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}
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if (uart_db_irq_handler_callback) {
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uart_db_irq_handler_callback(rbuf, len);
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}
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}
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void uart_db_regiest_recieve_callback(void *rx_cb)
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{
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uart_db_irq_handler_callback = rx_cb;
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}
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u32 stack_magic[4] sec(.stack_magic);
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u32 stack_magic0[4] sec(.stack_magic0);
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void memory_init(void);
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void setup_arch()
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{
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//asm("trigger ");
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JL_UART0->CON0 |= BIT(2); //use lp waiting, must set Tx pending Enable
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memory_init();
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memset(stack_magic, 0x5a, sizeof(stack_magic));
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memset(stack_magic0, 0x5a, sizeof(stack_magic0));
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/* extern void set_fix_noise_dly_time(u8 dly); */
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/* set_fix_noise_dly_time(8); //这个可以修改开dac的延时,单位10ms,用来解决某些芯片开dac出现的杂声，若不想延时，传0即可 */
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//P11 系统必须提前打开
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p11_init();
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wdt_init(WDT_8S);
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/* wdt_close(); */
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clk_voltage_init(CLOCK_MODE_USR, SYSVDD_VOL_SEL_126V);
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//clk_voltage_init(TCFG_CLOCK_MODE, SYSVDD_VOL_SEL_126V);
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clk_early_init(TCFG_CLOCK_SYS_SRC, TCFG_CLOCK_OSC_HZ, TCFG_CLOCK_SYS_HZ);
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tick_timer_init();
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/*interrupt_init();*/
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#if (defined CONFIG_DEBUG_ENABLE) || (defined CONFIG_DEBUG_LITE_ENABLE)
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debug_uart_init(NULL);
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#if TCFG_UART0_RX_PORT != NO_CONFIG_PORT
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JL_UART0->CON0 &= ~BIT(2); //disable Tx pending Enable
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uart_dev_set_irq_handler_hook(uart_db_irq_handler_hook);
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#if TCFG_LOWPOWER_LOWPOWER_SEL
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/*需要关闭POWERDOWN,否则接收会丢数据*/
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#error "need define TCFG_LOWPOWER_LOWPOWER_SEL 0 !!!!!!"
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#endif
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#endif
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#ifdef CONFIG_DEBUG_ENABLE
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log_early_init(1024);
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#endif
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#endif
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log_i("\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
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log_i(" setup_arch %s %s", __DATE__, __TIME__);
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log_i("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n");
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clock_dump();
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efuse_dump();
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reset_source_dump();
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/* power_reset_source_dump(); */
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//Register debugger interrupt
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request_irq(0, 2, exception_irq_handler, 0);
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request_irq(1, 2, exception_irq_handler, 0);
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sys_timer_init();
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debug_init();
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//sys_timer_add(NULL, timer, 5 * 1000);
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__crc16_mutex_init();
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}
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/*-----------------------------------------------------------*/
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