* Fix  building issue of Nuvoton porting.

1. Change thread priority of lwip-tcpip and erx.
2. Remove '')' garbage symbols.
3. mm driver issues.
Co-authored-by: NWayne Lin <wclin@nuvoton.com>

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

* Update drivers.

1. Improve LVGL avg FPS.
2. Sync configuration to 4.1.0.

* [Nuvoton] Update drivers.

1. Fix open-control order issue in CAN driver.
2. [N9H30] Improve N9H30 I2C busy-wait implementation.
3. [N9H30] Support 1024x600x32b LCD panel.
4. Move nu_packages menu into sub-menu of board.

* Update menu-option.

1. Set BOARD_USING_LCM is on by default.
2. Fix default value setting in choice-option.

* Fix control function in I2C driver.

* Add sdk_dist.py and ADC touching calibration function.
Co-authored-by: NWayne Lin <wclin@nuvoton.com>

1. Add NUC980 Chili board supporting.
2. Correct NuMicro.h including.
3. Implement rt_hw_us_delay system call function.
4. Move board.c to drv_common.c for M480 and M2354 series.

1. NUC980 platform: USBH, INPUTCAPTURE, SPINAND.
2. Correct enter-quad-mode routine in board_dec.c.
3. Use RT_ASSERT to catch system-call-exceptions.

1. Make up sources and bugfix.
2. Add nu_gpio_pin_get.
3. Add PM operator in USB host driver.
4. Support NUC980 stage 1 and add nk-980iot board.

2. [bsp][sam9260] Remove unused ld file
3. [bsp][sam9260] Add J-Link debug scripts

1. [bsp][sam9260] Fix the bug that auto reset after boot 20s. Disable watchdog in rt_lovel_level_init function.
2. [bsp][sam9260] Modify SCONS scripts to support IAR tool chain.
3. [bsp][sam9260] Move link strips in to folder link_scripts.
4. [libcpu][arm926] Add copy right to source file and format code.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2297 bbd45198-f89e-11dd-88c7-29a3b14d5316

in order to use buildbot.py

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2028 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1772 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1364 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1065 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1034 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1017 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@990 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@906 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@744 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@728 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@671 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@655 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@647 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@453 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@380 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@372 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@371 bbd45198-f89e-11dd-88c7-29a3b14d5316

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@359 bbd45198-f89e-11dd-88c7-29a3b14d5316