Prodigiously commented linker script by Thea Flowers.
Original file: https://github.com/theacodes/Winterbloom_Castor_and_Pollux/blob/master/firmware/scripts/samd21g18a.ld
""" | |
Telegram Bot using CircuitPython on Raspberry Pi Pico W | |
Items: | |
- Maker Pi Pico Mini | |
https://my.cytron.io/p-maker-pi-pico-mini-simplifying-projects-with-raspberry-pi-pico | |
- USB Micro B Cable | |
https://my.cytron.io/p-usb-micro-b-cable | |
CircuitPython Raspberry Pi Pico W |
Prodigiously commented linker script by Thea Flowers.
Original file: https://github.com/theacodes/Winterbloom_Castor_and_Pollux/blob/master/firmware/scripts/samd21g18a.ld
LD SP,$fffe ; $0000 Setup Stack | |
XOR A ; $0003 Zero the memory from $8000-$9FFF (VRAM) | |
LD HL,$9fff ; $0004 | |
Addr_0007: | |
LD (HL-),A ; $0007 | |
BIT 7,H ; $0008 | |
JR NZ, Addr_0007 ; $000a | |
LD HL,$ff26 ; $000c Setup Audio |