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CherryDAP

CherryDAP is a DAPLink template based on CherryUSB and ARMmbed DAPLink.

Feature

  • CMSIS DAP version 2.1
  • Support SWD + JTAG
  • Support USB2UART

cherrydap1 cherrydap2 ses_debug_hpm

Projects

BL616

  • USB High speed
  • UART with cycle dma(no packet will be lost), so the baudrate can reach 40Mbps
Function Label GPIO
JTAG_TCK IO10 10
JTAG_TMS IO12 12
JTAG_TDI IO14 14
JTAG_TDO IO16 16
SWD_SWCLK IO10 10
SWD_SWDIO IO12 12
UART TX IO11 11
UART RX IO13 13
nRESET IO17 17

m0sdock m0sdock2

Before compilation, assure you have latest bouffalo_sdk version.

You can compile with:

cd projects/bl616

make BL_SDK_BASE=<pwd of bouffalo_sdk prefix>/bouffalo_sdk CROSS_COMPILE=<pwd of toolchain prefix>/toolchain_gcc_t-head_linux/bin/riscv64-unknown-elf-

You can then flash it with:

cd projects/bl616

make BL_SDK_BASE=<pwd of bouffalo_sdk prefix>/bouffalo_sdk CROSS_COMPILE=<pwd of toolchain prefix>/toolchain_gcc_t-head_linux/bin/riscv64-unknown-elf- CHIP=bl616 COMX=<bl616 com port>

HPM5301EVKlite

hpm5301evklite

  • USB High speed
  • Support UART, use DMA(@RCSN )
  • The 20PJTAG socket of the J5 interface is used by default.
  • support JTAG (@RCSN )
  • support SWD (@Aladdin-Wang)
  • for example, use hpm5301evklite debug hpm5300evk

debug_5300evk

  • Use uart3 as usb2uart

53uart

  • build

1、 sdk version must be greater than 1.3

2、 download https://github.com/hpmicro/sdk_env

3、 if the sdk is not hpm5300evklite, you can download the pack unzip to sdk_env/hpm_sdk https://github.com/hpmicro/hpm_sdk/releases/download/v1.3.0/hpm_sdk_v1.3.0_patch-hpm5301evklite.zip

4、open sdk_env start_gui.exe on window

sdk_env

  • download firmware

  • the firmware bin file path: ../bin/hpm5301_daplink.bin

1、use hpm_manufacturing_tool https://github.com/hpmicro/hpm_manufacturing_tool

(1) baidu pan: https://pan.baidu.com/s/1RaYHOD7xk7fnotmgLpoAlA?pwd=xk2n 提取码：xk2n 复制这段内容打开「百度网盘APP 即可获取」

hpm_acc_tools

(2) unzip, open hpm_manufacturing_gui.exe,

(3) uart0 use usbttl module to connect tool, and press the SW1 and SW2 buttons simultaneously, then release SW1 (RESET), and then release SW2 (boot)

hpm_isp_uart

(4) connenct the tool and download firmware

hpm_download

2、use ses ide

3、use gdb