Be able to build with GCC

[fromeijn]

Now able to build with GCC, not tested if Keil still works, but it should (please verify)

Moved all files one folder up so this repo is only for LCM

Added some basic readme, but does need more but we can add later.

Example output of build:

$ make clean && make 
rm -rf ./Build/*
  CC    Code/App/flag_bit.c
  CC    Code/App/task.c
  CC    Code/App/crc.c
  CC    Code/App/vesc_uasrt.c
  CC    Code/App/test.c
  CC    Code/App/ws2812.c
  CC    Code/Drive/usart.c
  CC    Code/Drive/time.c
  CC    Code/Drive/key.c
  CC    Code/Drive/spi.c
  CC    Code/Drive/adc.c
  CC    Code/Drive/power.c
  CC    Code/Drive/led_pwm.c
  CC    Code/Drive/io_ws2812.c
  CC    Code/Drive/buzzer.c
  CC    Code/Drive/led.c
  CC    Code/User/hk32f030m_it.c
  CC    Code/User/main.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/CMSIS/HK32F030M/Source/system_hk32f030m.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_gpio.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_iwdg.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_crc.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_flash.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_misc.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_i2c.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_usart.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_syscfg.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_dbgmcu.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_awu.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_spi.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_adc.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_wwdg.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_rcc.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_pwr.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_exti.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_tim.c
  CC    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/HK32F030M_Lib/src/hk32f030m_beep.c
  CC    Library/Debug/uart_printf.c
  CC    Library/Debug/systick_delay.c
  AS    Library/HK32F030Mxx_Library_V1.1.6/HK32F030M/CMSIS/HK32F030M/Source/GCC/startup_hk32f030mf4p6.s
  LD    Build/app.elf
Memory region         Used Size  Region Size  %age Used
             RAM:        2856 B         4 KB     69.73%
           FLASH:       12832 B        16 KB     78.32%
          EEPROM:          0 GB        448 B      0.00%
  OBJCP BIN     Build/app.bin
  OBJCP HEX     Build/app.hex

[surfdado]

Love the idea of building on Linux, too bad this PR is 90% unrelated changes. Would love to pull this into my own fork but it's gonna be a lot of manual work for me to extract the relevant code changes

[fromeijn]

i will see if i can apply it to your fork, without unrelated changes. I should have time for this tomorrow