Crate osiris_set_std

This crate defines a standard set for a future osiris-machine.

Each module has its own operation prefix which is one byte long.

Operations

• 0x0000 noop

Control

• 0x0101 control::jump:address
• 0x0102 control::call:address
• 0x0103 control::call_return
• 0x0104 control::goto direct:32
• 0x0105 control::gosub direct:32
• 0x0108 control::loop_init:counter_init
• 0x0109 control::next direct:32
• 0x010A control::goto_if:CMP direct:32
• 0x010B control::gosub_if:CMP direct:32
• 0x01FF control::halt

Registers control

• 0x0201 registers::set_top:target top:32
• 0x0202 registers::set_bottom:target bottom:32
• 0x0203 registers::clear_range
• 0x0204 registers::move_to_float:float unsigned:16
• 0x0205 registers::move_from_float:unsigned float:16
• 0x0210 registers::push:unsigned
• 0x0211 registers::pop:unsigned
• 0x0220 [get_compare]:target

Memory management

• 0x0301 memory::store_words:target [start:end]
• 0x0302 memory::load_words:target [start:end]
• 0x0303 memory::get_memory_size:target
• 0x0304 memory::store_floats:target [start:end]
• 0x0305 memory::load_floats:target [start:end]

Logic operations

• 0x0400 logic::is:CMP target:16:compare:16
• 0x0402 logic::or:target [start:end]
• 0x0403 logic::and:target [start:end]

Integral arithmetic

• 0x1001 unsigned_arithmetic::sum_unsigned:target [start:end]
• 0x1002 unsigned_arithmetic::product_unsigned:target [start:end]
• 0x1003 unsigned_arithmetic::difference_unsigned:target [start:end]
• 0x1004 unsigned_arithmetic::quotient_unsigned:target [start:end]
• 0x100F unsigned_arithmetic::compare_unsigned r1:r2

Modules

• control
  0x01 Control operations (branch, thread, future, message, configuration)
• logic
  0x04
• memory
  0x03 Memory operations (store/load, stack, allocation)
• range_applications
• registers
  0x02 Register operations (set, move, stack)
• unsigned_arithmetic
  0x10 Integral arithmetic (+, -, /, *, rnd(), <=>)

Functions

• get_standard_set
  Returns the standard operation set.