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串口能接收发送

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起床就犯困 2024-07-17 10:01:02 +08:00
parent 6559f0739a
commit 4ac4da35d4
11 changed files with 4141 additions and 4151 deletions
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2
Ld/Link.ld
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@ -1 +1 @@
ENTRY( _start ) __stack_size = 2048; PROVIDE( _stack_size = __stack_size ); MEMORY { FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 256K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 64K } SECTIONS { .init : { _sinit = .; . = ALIGN(4); KEEP(*(SORT_NONE(.init))) . = ALIGN(4); _einit = .; } >FLASH AT>FLASH .vector : { *(.vector); . = ALIGN(64); } >FLASH AT>FLASH .text : { . = ALIGN(4); *(.text) *(.text.*) *(.rodata) *(.rodata*) *(.gnu.linkonce.t.*) /* section information for finsh shell */ . = ALIGN(4); __fsymtab_start = .; KEEP(*(FSymTab)) __fsymtab_end = .; . = ALIGN(4); __vsymtab_start = .; KEEP(*(VSymTab)) __vsymtab_end = .; . = ALIGN(4); /* section information for initial. */ . = ALIGN(4); __rt_init_start = .; KEEP(*(SORT(.rti_fn*))) __rt_init_end = .; . = ALIGN(4); /* section information for modules */ . = ALIGN(4); __rtmsymtab_start = .; KEEP(*(RTMSymTab)) __rtmsymtab_end = .; . = ALIGN(4); } >FLASH AT>FLASH .fini : { KEEP(*(SORT_NONE(.fini))) . = ALIGN(4); } >FLASH AT>FLASH PROVIDE( _etext = . ); PROVIDE( _eitcm = . ); .preinit_array : { PROVIDE_HIDDEN (__preinit_array_start = .); KEEP (*(.preinit_array)) PROVIDE_HIDDEN (__preinit_array_end = .); } >FLASH AT>FLASH .init_array : { PROVIDE_HIDDEN (__init_array_start = .); KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*))) KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors)) PROVIDE_HIDDEN (__init_array_end = .); } >FLASH AT>FLASH .fini_array : { PROVIDE_HIDDEN (__fini_array_start = .); KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*))) KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors)) PROVIDE_HIDDEN (__fini_array_end = .); } >FLASH AT>FLASH .ctors : { /* gcc uses crtbegin.o to find the start of the constructors, so we make sure it is first. Because this is a wildcard, it doesn't matter if the user does not actually link against crtbegin.o; the linker won't look for a file to match a wildcard. The wildcard also means that it doesn't matter which directory crtbegin.o is in. */ KEEP (*crtbegin.o(.ctors)) KEEP (*crtbegin?.o(.ctors)) /* We don't want to include the .ctor section from the crtend.o file until after the sorted ctors. The .ctor section from the crtend file contains the end of ctors marker and it must be last */ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors)) KEEP (*(SORT(.ctors.*))) KEEP (*(.ctors)) } >FLASH AT>FLASH .dtors : { KEEP (*crtbegin.o(.dtors)) KEEP (*crtbegin?.o(.dtors)) KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors)) KEEP (*(SORT(.dtors.*))) KEEP (*(.dtors)) } >FLASH AT>FLASH .dalign : { . = ALIGN(4); PROVIDE(_data_vma = .); } >RAM AT>FLASH .dlalign : { . = ALIGN(4); PROVIDE(_data_lma = .); } >FLASH AT>FLASH .data : { *(.gnu.linkonce.r.*) *(.data .data.*) *(.gnu.linkonce.d.*) . = ALIGN(8); PROVIDE( __global_pointer$ = . + 0x800 ); *(.sdata .sdata.*) *(.sdata2.*) *(.gnu.linkonce.s.*) . = ALIGN(8); *(.srodata.cst16) *(.srodata.cst8) *(.srodata.cst4) *(.srodata.cst2) *(.srodata .srodata.*) . = ALIGN(4); PROVIDE( _edata = .); } >RAM AT>FLASH .bss : { . = ALIGN(4); PROVIDE( _sbss = .); *(.sbss*) *(.gnu.linkonce.sb.*) *(.bss*) *(.gnu.linkonce.b.*) *(COMMON*) . = ALIGN(4); PROVIDE( _ebss = .); } >RAM AT>FLASH PROVIDE( _end = _ebss); PROVIDE( end = . ); .stack ORIGIN(RAM) + LENGTH(RAM) - __stack_size : { PROVIDE( _heap_end = . ); . = ALIGN(4); PROVIDE(_susrstack = . ); . = . + __stack_size; PROVIDE( _eusrstack = .); } >RAM } ENTRY( _start ) __stack_size = 8192; PROVIDE( _stack_size = __stack_size ); MEMORY { FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 256K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 64K } SECTIONS { .init : { _sinit = .; . = ALIGN(4); KEEP(*(SORT_NONE(.init))) . = ALIGN(4); _einit = .; } >FLASH AT>FLASH .vector : { *(.vector); . = ALIGN(64); } >FLASH AT>FLASH .text : { . = ALIGN(4); *(.text) *(.text.*) *(.rodata) *(.rodata*) *(.gnu.linkonce.t.*) /* section information for finsh shell */ . = ALIGN(4); __fsymtab_start = .; KEEP(*(FSymTab)) __fsymtab_end = .; . = ALIGN(4); __vsymtab_start = .; KEEP(*(VSymTab)) __vsymtab_end = .; . = ALIGN(4); /* section information for initial. */ . = ALIGN(4); __rt_init_start = .; KEEP(*(SORT(.rti_fn*))) __rt_init_end = .; . = ALIGN(4); /* section information for modules */ . = ALIGN(4); __rtmsymtab_start = .; KEEP(*(RTMSymTab)) __rtmsymtab_end = .; . = ALIGN(4); } >FLASH AT>FLASH .fini : { KEEP(*(SORT_NONE(.fini))) . = ALIGN(4); } >FLASH AT>FLASH PROVIDE( _etext = . ); PROVIDE( _eitcm = . ); .preinit_array : { PROVIDE_HIDDEN (__preinit_array_start = .); KEEP (*(.preinit_array)) PROVIDE_HIDDEN (__preinit_array_end = .); } >FLASH AT>FLASH .init_array : { PROVIDE_HIDDEN (__init_array_start = .); KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*))) KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors)) PROVIDE_HIDDEN (__init_array_end = .); } >FLASH AT>FLASH .fini_array : { PROVIDE_HIDDEN (__fini_array_start = .); KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*))) KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors)) PROVIDE_HIDDEN (__fini_array_end = .); } >FLASH AT>FLASH .ctors : { /* gcc uses crtbegin.o to find the start of the constructors, so we make sure it is first. Because this is a wildcard, it doesn't matter if the user does not actually link against crtbegin.o; the linker won't look for a file to match a wildcard. The wildcard also means that it doesn't matter which directory crtbegin.o is in. */ KEEP (*crtbegin.o(.ctors)) KEEP (*crtbegin?.o(.ctors)) /* We don't want to include the .ctor section from the crtend.o file until after the sorted ctors. The .ctor section from the crtend file contains the end of ctors marker and it must be last */ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors)) KEEP (*(SORT(.ctors.*))) KEEP (*(.ctors)) } >FLASH AT>FLASH .dtors : { KEEP (*crtbegin.o(.dtors)) KEEP (*crtbegin?.o(.dtors)) KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors)) KEEP (*(SORT(.dtors.*))) KEEP (*(.dtors)) } >FLASH AT>FLASH .dalign : { . = ALIGN(4); PROVIDE(_data_vma = .); } >RAM AT>FLASH .dlalign : { . = ALIGN(4); PROVIDE(_data_lma = .); } >FLASH AT>FLASH .data : { *(.gnu.linkonce.r.*) *(.data .data.*) *(.gnu.linkonce.d.*) . = ALIGN(8); PROVIDE( __global_pointer$ = . + 0x800 ); *(.sdata .sdata.*) *(.sdata2.*) *(.gnu.linkonce.s.*) . = ALIGN(8); *(.srodata.cst16) *(.srodata.cst8) *(.srodata.cst4) *(.srodata.cst2) *(.srodata .srodata.*) . = ALIGN(4); PROVIDE( _edata = .); } >RAM AT>FLASH .bss : { . = ALIGN(4); PROVIDE( _sbss = .); *(.sbss*) *(.gnu.linkonce.sb.*) *(.bss*) *(.gnu.linkonce.b.*) *(COMMON*) . = ALIGN(4); PROVIDE( _ebss = .); } >RAM AT>FLASH PROVIDE( _end = _ebss); PROVIDE( end = . ); .stack ORIGIN(RAM) + LENGTH(RAM) - __stack_size : { PROVIDE( _heap_end = . ); . = ALIGN(4); PROVIDE(_susrstack = . ); . = . + __stack_size; PROVIDE( _eusrstack = .); } >RAM }

2
Software/src/communication_protocol.c
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@ -119,6 +119,8 @@ void SL_MsgProcFunc_Registration_request(device_handle device, void *pMsg, uint3
if (rt_mq_send(mqSend, &MqUartSend_pack, MsgLen) != RT_EOK) { if (rt_mq_send(mqSend, &MqUartSend_pack, MsgLen) != RT_EOK) {
rt_kprintf("rt_mq_send ERR\n"); rt_kprintf("rt_mq_send ERR\n");
} }
rt_kprintf("rt_mq_send\n");
} }

17
Software/src/thread.c
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@ -35,13 +35,12 @@ void Recv_thread_Init(void)
rt_thread_create( "Recv", /* 线程名字 */ rt_thread_create( "Recv", /* 线程名字 */
Recv_thread_entry, /* 线程入口函数 */ Recv_thread_entry, /* 线程入口函数 */
RT_NULL, /* 线程入口函数参数 */ RT_NULL, /* 线程入口函数参数 */
256, /* 线程栈大小 */ 512, /* 线程栈大小 */
2, /* 线程的优先级 */ 2, /* 线程的优先级 */
20); /* 线程时间片 */ 20); /* 线程时间片 */
/* 启动线程，开启调度 */ /* 启动线程，开启调度 */
if (Recv_thread != RT_NULL) { if (Recv_thread != RT_NULL) {
rt_kprintf("recv");
rt_thread_startup(Recv_thread); rt_thread_startup(Recv_thread);
} }
else else
@ -59,13 +58,12 @@ void Send_thread_Init(void)
rt_thread_create( "send", /* 线程名字 */ rt_thread_create( "send", /* 线程名字 */
Send_thread_entry, /* 线程入口函数 */ Send_thread_entry, /* 线程入口函数 */
RT_NULL, /* 线程入口函数参数 */ RT_NULL, /* 线程入口函数参数 */
256, /* 线程栈大小 */ 512, /* 线程栈大小 */
3, /* 线程的优先级 */ 3, /* 线程的优先级 */
20); /* 线程时间片 */ 20); /* 线程时间片 */
/* 启动线程，开启调度 */ /* 启动线程，开启调度 */
if (Send_thread != RT_NULL) { if (Send_thread != RT_NULL) {
rt_kprintf("send");
rt_thread_startup(Send_thread); rt_thread_startup(Send_thread);
} }
else else
@ -74,22 +72,21 @@ void Send_thread_Init(void)
void Recv_thread_entry(void* parameter) void Recv_thread_entry(void* parameter)
{ {
rt_kprintf("\n Recv \n");
while (1) { while (1) {
rt_kprintf("\n 2 \n");
read_and_process_uart_data(g_J50RS485_USART3_handle); read_and_process_uart_data(g_J50RS485_USART3_handle);
rt_thread_mdelay(500); rt_thread_mdelay(100);
} }
} }
void Send_thread_entry(void* parameter) void Send_thread_entry(void* parameter)
{ {
uint8_t buff[50]; uint8_t buff[100];
rt_kprintf("\n Send \n");
while (1) { while (1) {
rt_kprintf("\n 1 \n");
// rt_thread_mdelay(500);
memset(buff, 0, sizeof(buff)); memset(buff, 0, sizeof(buff));
rt_mq_recv(mqSend, buff, sizeof(buff), RT_WAITING_FOREVER); rt_mq_recv(mqSend, buff, sizeof(buff), RT_WAITING_FOREVER);
rt_kprintf("\n Send buff \n");
send_data(buff); send_data(buff);
} }
} }

2
Software/src/thread_communication.c
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@ -24,7 +24,7 @@ rt_mq_t mqSend = RT_NULL;
*/ */
rt_uint8_t Send_mq_Init(void) rt_uint8_t Send_mq_Init(void)
{ {
mqSend = rt_mq_create("UartSend_mq",/* ÏûÏ¢¶ÓÁÐÃû×Ö */ mqSend = rt_mq_create("Send_mq",/* ÏûÏ¢¶ÓÁÐÃû×Ö */
50, /* 消息的最大长度 */ 50, /* 消息的最大长度 */
5, /* 消息队列的最大容量 */ 5, /* 消息队列的最大容量 */
RT_IPC_FLAG_FIFO);/* 队列模式 FIFO(0x00)*/ RT_IPC_FLAG_FIFO);/* 队列模式 FIFO(0x00)*/

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