jvm.go

(★ 3,600)

A toy JVM written in Go

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- access_flags.go
- attr_bootstrap_methods.go
- attr_code.go
- attr_constant_value.go
- attr_enclosing_method.go
- attr_exceptions.go
- attr_inner_classes.go
- attr_line_number_table.go
- attr_local_variable_table.go
- attr_local_variable_type_table.go
- attr_markers.go
- attr_module.go
- attr_signature.go
- attr_source_file.go
- attribute_info.go
- attribute_names.go
- attribute_table.go
- attribute_test.go
- class_file.go
- class_parser.go
- class_reader.go
- class_reader_test.go
- class_test.go
- constant_info.go
- constant_pool.go
- cp_class_and_module.go
- cp_invoke_dynamic.go
- cp_member_ref.go
- cp_name_and_type.go
- cp_numeric_and_utf8.go
- cp_string.go
- member_info.go
- classpath.go
- entry.go
- entry_dir.go
- entry_zip.go
- - main.go
- - main.go
- - main.go
- - main.go
- - main.go
- keep_alive.go
- loop.go
- classfile.txt
- classpath.txt
- jimage.txt
- - branch_logic.go
  - code_reader.go
  - instruction.go
- - cmp.go
  - if.go
- - const.go
  - ldc.go
  - nop.go
  - push.go
- - goto.go
  - jsr.go
  - lookupswitch.go
  - return.go
  - tableswitch.go
- - x2y.go
- - wide.go
- - aload.go
  - load.go
  - load_n.go
- - dop.go
  - fop.go
  - iop.go
  - lop.go
- - arraylength.go
  - athrow.go
  - checkcast.go
  - getfield.go
  - getstatic.go
  - instanceof.go
  - invokedynamic.go
  - invokeinterface.go
  - invokespecial.go
  - invokestatic.go
  - invokevirtual.go
  - monitor.go
  - new.go
  - newarray.go
  - putfield.go
  - putstatic.go
- - bootstrap.go
  - invokenative.go
- - dup.go
  - pop.go
  - swap.go
- - astore.go
  - store.go
  - store_n.go
- decoder.go
- decoder_test.go
- factory.go
- instr_test.go
- opcodes.go
- jimage_file.go
- jimage_header.go
- jimage_reader.go
- location.go
- string.go
- string_test.go
- utils.go
- info.go
- info_test.go
- module.go
- module_automatic.go
- module_exploded.go
- module_jar.go
- module_jmod.go
- module_unnamed.go
- path.go
- path_checker.go
- path_parser.go
- - init.go
- - boxing.go
- registry.go
- - class.go
  - class_array.go
  - class_factory.go
  - class_helper.go
  - class_hierarchy.go
  - class_loader.go
  - class_reflection.go
  - constant_pool.go
  - cp_class.go
  - cp_invoke_dynamic.go
  - cp_method_handle.go
  - cp_method_type.go
  - cp_ref_field.go
  - cp_ref_interface_method.go
  - cp_ref_member.go
  - cp_ref_method.go
  - cp_string.go
  - descriptor.go
  - descriptor_parser.go
  - descriptor_test.go
  - field.go
  - member.go
  - method.go
  - method_reflection.go
  - method_vtable.go
  - monitor.go
  - object.go
  - object_array.go
  - object_instanceof.go
  - object_str.go
  - object_test.go
  - runtime.go
  - slot.go
- class_initialization.go
- frame.go
- frame_cache.go
- frame_native.go
- frame_test.go
- jvm_stack.go
- local_vars.go
- operand_stack.go
- shim_frames.go
- shim_methods.go
- thread.go
- thread_sleep.go
- thread_throw.go
- - test.sh
- - build.gradle
  - gradlew
  - gradlew.bat
  - settings.gradle
- err_class_not_found.go
- options.go
- bytes_reader.go
- bytes_reader_test.go
- dir.go
- file_jmod.go
- file_zip.go
- files.go
- native_endian.go
- string_builder.go
- strings.go
- strings_test.go
- unsafe.go
- unsafe_test.go
.gitignore
.travis.yml
go.mod
go.sum
LICENSE
logo.png
logo.psd
README.md

🚀 Installation Guide

1. Get the code

git clone https://github.com/zxh0/jvm.go

Downloads the entire project code from GitHub to your computer.

cd jvm.go

Moves into the project folder you just downloaded.

2. Go

Medium Recommended

Prerequisites

Git Needed to download the project code from GitHub.
Go The Go compiler and toolchain.

go build github.com/zxh0/jvm.go/cmd/java

Compiles the Go program into an executable.

✅ If the build finishes without errors, it worked. If you used go run ., check the terminal output.

Pulled directly from this repo's README.

jvm.go

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🚀 Installation Guide

2. Go

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jvm.go

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🚀 Installation Guide

2. Go

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Download README