Instructions
============

There are some changes between common assemblers and FMA when calling
instructions, due to the syntax of the language.

This table gives you a quick overview about how to call instructions:

|===
| Mode | Assembler example | FMA example

| Implied | `NOP` | `NOP`
| Immediate | `LDA #123` | `LDA #123`
| Relative | `BEQ somewhere` | `BEQ somewhere`
| Relative long | `BRL somewhere` | `BRL somewhere`
| Direct | `AND address` | `AND address.dp` or `AND dp(address)`
| Direct indexed with X | `AND address, X` | `AND address.dp, X` or `AND dp(address), X`
| Direct indexed with Y | `AND address, Y` | `AND address.dp, Y` or `AND dp(address), Y`
| Direct indirect | `AND (address)` | `AND indirect(address)`
| Direct indexed indirect | `AND (address, X)` | `AND indirect(address, X)`
| Direct indirect indexed | `AND (address), Y` | `AND (address), Y`
| Direct indirect long | `AND [address]` | `AND long_indirect(address)`
| Direct indirect indexed long | `AND [address], Y` | `AND long_indirect(address), Y`
| Absolute | `AND address` | `AND address`
| Absolute indexed with X | `AND address, X` | `AND address, X`
| Absolute indexed with Y | `AND address, Y` | `AND address, Y`
| Absolute long | `AND address` | `AND address.long_address`
| Absolute indexed long | `AND address, X` | `AND address.long_address, X`
| Stack relative | `AND address, S` | `AND address, S`
| Stack relative indirect indexed | `AND (address, S), Y` | `AND indirect(address, S), Y`
| Absolute indirect | `JMP (address)` | `AND indirect(address)`
| Absolute indirect long | `JML [address]` | `AND long_indirect(address)`
| Absolute indexed indirect | `JMP (address, X)` | `AND indirect(address, X)`
| Implied accumulator | `INC` | `INC` or `INC A`
| Block move | `MVN bank, bank` | `MVN bank, bank`
|===

For a full list of all instructions take a look at any 65816 reference. A great
one can be found at the SNES dev wiki: https://wiki.superfamicom.org/