Simple cpu architecture in C.

• Simple and fast CPU architecture
• Easy-to-understand assembly language
• Label handling and jump instructions
• Basic stack operations (push, pop, call, ret)
• Arithmetic, logic, and bitwise operations
• Input/output instructions (print, input)
• Import support for modules.
• Subregister support (8, 16, 32-bit)
• And more!

git clone https://github.com/0l3d/easy64.git
cd easy64/
make

./easy -h

Hello World

section data # data section
  hello_world ascii "Hello, World!" # helloworld
section code # code section
entry start  # entry selection
start:       # start label
  mov 1, r0
  mov hello_world, r1  # write syscall -> write(r0 = 1, r1 = adress of hello_world, r2 = 14 (size));
  mov 14, r2
  syscall 1 # syscall and id (0 = read, 1 = write, references -> https://filippo.io/linux-syscall-table/)

./easy -c hello.asm # compiles to a.out
./easy -i a.out

This project is licensed under the GPL-3.0 License.

Created By 0l3d