mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-24 02:28:06 +11:00
17 lines
436 B
Plaintext
17 lines
436 B
Plaintext
8086 assembler
|
|
|
|
Work in progress. Load with "750 LOAD".
|
|
|
|
Mnemonics are followed by argument types. For example, MOVri,
|
|
moves 8-bit immediate to 8-bit register.
|
|
|
|
'r' = 8-bit register 'x' = 16-bit register
|
|
'i' = immediate, size depends on other operand.
|
|
's' = SREG register
|
|
|
|
Mnemonics that only have one signature (for example INT,) don't
|
|
have operands letters.
|
|
|
|
For jumps, it's special. 's' is SHORT, 'n' is NEAR, 'f' is FAR.
|
|
|