* [rtduino][stm32l475-pandora] 重新整理pinout

* [rtduino][bluepill] 整理pinout

* [rtduino][stm32-f401nucleo]整理pinout

* [rtduino][stm32-pandora] 整理pinout

* [rtduino][stm32f072]整理pinout

添加了ch32v307的adc驱动，已在ch32v307评估班上对adc1ch5进行了验证，并修改了kconfig以及scons脚本，可以成功编译以及使用

修复字符串比较错误

将__CC_ARM 替换成 __ARMCC_VERSION 用以支持AC6编译，通过gd32f303测试。

* bsp beaglebone: rerun menuconfg

* bsp beaglebone: add uart0 support

* bsp beaglebone: use uart0 as console

* bsp beaglebone: add heap init

fix rt_application_init() error:
(m != RT_NULL) assertion failed at function:rt_smem_alloc, line number:288

* bsp beaglebone: add mmu & interrupt init

must init mmu, otherwise no interrupt is generated, cause scheduler can't work.
I don't know why need mmu, just seen: bsp/rockchip/rk3568/driver/board.c

* libcpu am335x: reset interrupt controller before init vector

I think reset before init is more better

AM335X_StarterWare_02_00_01_01\system_config\armv7a\am335x\interrupt.c
IntAINTCInit()

* bsp beaglebone: full gpio driver support

* bsp beaglebone: add tftpboot way to uboot_cmd.txt

* bsp beaglebone: optimize am33xx_gpio_hdr, check irqstatus is the last one
Co-authored-by: YangZhongQing <vipox@qq.com>

* [imxrt 1170]add flexspi support

* format file

* format file

* update flexspi serial root clk to 80MHz

* format file

* [rtduino][bluepill] update readme

* add us delay

* formating file

* [bsp/nuvoton] Support NuMaker-M467HJ BSP and update drivers.

* Format files.
Co-authored-by: NWayne Lin <wclin@nuvoton.com>

Revert "[tools/link-orger]Sort objects before generate building target to get same link-order/map files/BIN files from the same source files."

This reverts commit 0cb62113.

* update sdk files

* add dcd config

* format files

* formating file

[tools/link-orger]Sort objects before generate building target to get same link-order/map files/BIN files from the same source files.

* add sdio support

* update board kconfig

* 优化SD卡挂载文件系统

* 使用通用接口实现led的闪烁操作

* [RTduino]更新引脚分布

* update

* update readme

版本控制规范：https://semver.org/

目前的版本子号不是很规范，其中RT_VERSION甚至和VS那边造成了冲突
```c
/* RT-Thread version information */
#define RT_VERSION                      4L              /**< major version number */
#define RT_SUBVERSION                   1L              /**< minor version number */
#define RT_REVISION                     1L              /**< revise version number */
```

参考ESP32：
```c
/** Major version number (X.x.x) */
#define ESP_ARDUINO_VERSION_MAJOR   2
/** Minor version number (x.X.x) */
#define ESP_ARDUINO_VERSION_MINOR   0
/** Patch version number (x.x.X) */
#define ESP_ARDUINO_VERSION_PATCH   3
```

建议改成：
```c
/* Major version number (X.x.x) */
#define RT_VERSION_MAJOR   4
/* Minor version number (x.X.x) */
#define RT_VERSION_MINOR   2
/* Patch version number (x.x.X) */
#define RT_VERSION_PATCH   0
```