Chapter 1: Introduction

History of Zen
The Zen Virtual Machine

Chapter 2: Architecture

The Constant Pool

Chapter 3: Binary Entity Format (FEB)

The Constant Pool Format

Chapter 4: Entity Loader Module

Chapter 5: Entity Linker Module

Chapter 6: Entity Initializer Module

Chapter 7: Instruction Set

Section 7.1 Instruction Nomenclature
Section 7.2 Insructions

Section 7.2.1 - nop
Section 7.2.2 - add_i
Section 7.2.3 - add_l
Section 7.2.4 - add_f
Section 7.2.5 - add_d
Section 7.2.6 - and_i
Section 7.2.7 - and_l
Section 7.2.8 - or_i
Section 7.2.9 - or_l
Section 7.2.10 - shift_left_i
Section 7.2.11 - shift_left_l
Section 7.2.12 - shift_right_i
Section 7.2.13 - shift_right_l
Section 7.2.14 - shift_right_ui
Section 7.2.15 - shift_right_ul
Section 7.2.16 - xor_i
Section 7.2.17 - xor_l
Section 7.2.18 - cast_itb
Section 7.2.19 - cast_its
Section 7.2.20 - cast_itl
Section 7.2.21 - cast_itf
Section 7.2.22 - cast_itd
Section 7.2.23 - cast_ltb
Section 7.2.24 - cast_lts
Section 7.2.25 - cast_lti
Section 7.2.26 - cast_ltf
Section 7.2.27 - cast_ltd
Section 7.2.28 - cast_fti
Section 7.2.29 - cast_ftl
Section 7.2.30 - cast_ftd
Section 7.2.31 - cast_dti
Section 7.2.32 - cast_dtl
Section 7.2.33 - cast_dtf
Section 7.2.34 - cast_itc
Section 7.2.35 - check_cast
Section 7.2.36 - compare_l
Section 7.2.37 - compare_lt_f
Section 7.2.38 - compare_gt_f
Section 7.2.39 - compare_lt_d
Section 7.2.40 - compare_gt_d
Section 7.2.41 - divide_i
Section 7.2.42 - divide_l
Section 7.2.43 - divide_f
Section 7.2.44 - divide_d
Section 7.2.45 - duplicate
Section 7.2.46 - duplicate_x1
Section 7.2.47 - duplicate_x2
Section 7.2.48 - duplicate2
Section 7.2.49 - duplicate2_x1
Section 7.2.50 - duplicate2_x2
Section 7.2.51 - jump_eq0_i
Section 7.2.52 - jump_ne0_i
Section 7.2.53 - jump_lt0_i
Section 7.2.54 - jump_gt0_i
Section 7.2.55 - jump_le0_i
Section 7.2.56 - jump_ge0_i
Section 7.2.57 - jump_eq_i
Section 7.2.58 - jump_ne_i
Section 7.2.59 - jump_lt_i
Section 7.2.60 - jump_gt_i
Section 7.2.61 - jump_le_i
Section 7.2.62 - jump_ge_i
Section 7.2.63 - jump_eq_a
Section 7.2.64 - jump_ne_a
Section 7.2.65 - jump_eqn_a
Section 7.2.66 - jump_nen_a
Section 7.2.67 - increment_i
Section 7.2.68 - invoke_special
Section 7.2.69 - invoke_virtual
Section 7.2.70 - invoke_dynamic
Section 7.2.71 - invoke_static
Section 7.2.72 - jump
Section 7.2.73 - load_i
Section 7.2.74 - load_l
Section 7.2.75 - load_f
Section 7.2.76 - load_d
Section 7.2.77 - load_i0
Section 7.2.78 - load_i1
Section 7.2.79 - load_i2
Section 7.2.80 - load_i3
Section 7.2.81 - load_l0
Section 7.2.82 - load_l1
Section 7.2.83 - load_l2
Section 7.2.84 - load_l3
Section 7.2.85 - load_f0
Section 7.2.86 - load_f1
Section 7.2.87 - load_f2
Section 7.2.88 - load_f3
Section 7.2.89 - load_d0
Section 7.2.90 - load_d1
Section 7.2.91 - load_d2
Section 7.2.92 - load_d3
Section 7.2.93 - load_a0
Section 7.2.94 - load_a1
Section 7.2.95 - load_a2
Section 7.2.96 - load_a3
Section 7.2.97 - load_ab
Section 7.2.98 - load_ac
Section 7.2.99 - load_as
Section 7.2.100 - load_ai
Section 7.2.101 - load_al
Section 7.2.102 - load_af
Section 7.2.103 - load_ad
Section 7.2.104 - load_aa
Section 7.2.105 - load_instance_field
Section 7.2.106 - load_static_field
Section 7.2.107 - load_cpr
Section 7.2.108 - load_array_size
Section 7.2.109 - modulo_i
Section 7.2.110 - modulo_l
Section 7.2.111 - modulo_f
Section 7.2.112 - modulo_d
Section 7.2.113 - multiply_i
Section 7.2.114 - multiply_l
Section 7.2.115 - multiply_f
Section 7.2.116 - multiply_d
Section 7.2.117 - negate_i
Section 7.2.118 - negate_l
Section 7.2.119 - negate_f
Section 7.2.120 - negate_d
Section 7.2.121 - new
Section 7.2.122 - new_array
Section 7.2.123 - new_array_a
Section 7.2.124 - new_array_an
Section 7.2.125 - pop
Section 7.2.126 - pop2
Section 7.2.127 - push_null
Section 7.2.128 - push_in1
Section 7.2.129 - push_i0
Section 7.2.130 - push_i1
Section 7.2.131 - push_i2
Section 7.2.132 - push_i3
Section 7.2.133 - push_i4
Section 7.2.134 - push_i5
Section 7.2.135 - push_l0
Section 7.2.136 - push_l1
Section 7.2.137 - push_l2
Section 7.2.138 - push_f0
Section 7.2.139 - push_f1
Section 7.2.140 - push_f2
Section 7.2.141 - push_d0
Section 7.2.142 - push_d1
Section 7.2.143 - push_d2
Section 7.2.144 - push_b
Section 7.2.145 - push_s
Section 7.2.146 - return
Section 7.2.147 - return_i
Section 7.2.148 - return_l
Section 7.2.149 - return_f
Section 7.2.150 - return_d
Section 7.2.151 - return_a
Section 7.2.152 - rtti
Section 7.2.153 - store_i
Section 7.2.154 - store_i0
Section 7.2.155 - store_i1
Section 7.2.156 - store_i2
Section 7.2.157 - store_i3
Section 7.2.158 - store_l
Section 7.2.159 - store_l0
Section 7.2.160 - store_l1
Section 7.2.161 - store_l2
Section 7.2.162 - store_l3
Section 7.2.163 - store_f
Section 7.2.164 - store_f0
Section 7.2.165 - store_f1
Section 7.2.166 - store_f2
Section 7.2.167 - store_f3
Section 7.2.168 - store_d
Section 7.2.169 - store_d0
Section 7.2.170 - store_d1
Section 7.2.171 - store_d2
Section 7.2.172 - store_d3
Section 7.2.173 - store_a
Section 7.2.174 - store_a0
Section 7.2.175 - store_a1
Section 7.2.176 - store_a2
Section 7.2.177 - store_a3
Section 7.2.178 - store_ab
Section 7.2.179 - store_ac
Section 7.2.180 - store_as
Section 7.2.181 - store_ai
Section 7.2.182 - store_al
Section 7.2.183 - store_af
Section 7.2.184 - store_ad
Section 7.2.185 - store_aa
Section 7.2.186 - store_instance_field
Section 7.2.187 - store_static_field
Section 7.2.188 - subtract_i
Section 7.2.189 - subtract_l
Section 7.2.190 - subtract_f
Section 7.2.191 - subtract_d
Section 7.2.192 - swap
Section 7.2.193 - switch_table
Section 7.2.194 - switch_search
Section 7.2.195 - throw
Section 7.2.196 - wide

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

contents.md

contents.md

Chapter 1: Introduction

Chapter 2: Architecture

Chapter 3: Binary Entity Format (FEB)

Chapter 4: Entity Loader Module

Chapter 5: Entity Linker Module

Chapter 6: Entity Initializer Module

Chapter 7: Instruction Set

Chapter 8: Internals of the Zen Compiler - Case Study 1

Chapter 9: Internals of the Zen Virtual Machine - Case Study 2

Files

contents.md

Latest commit

History

contents.md

File metadata and controls

Chapter 1: Introduction

Chapter 2: Architecture

Chapter 3: Binary Entity Format (FEB)

Chapter 4: Entity Loader Module

Chapter 5: Entity Linker Module

Chapter 6: Entity Initializer Module

Chapter 7: Instruction Set

Chapter 8: Internals of the Zen Compiler - Case Study 1

Chapter 9: Internals of the Zen Virtual Machine - Case Study 2