; Error numbers should be 16 bit ODD numbers, so they can be loaded as immediates
; and can be checked with:
;
;   qcall falible_function
;   jne falible_ok ; Jump no error
;       ; handle error
;   falible_ok:
;   ; Happy path
;   ; ...
; OR
;   qcall falible_function
;   je handle_error ; Jump if error
;   ; Happy path
;   ; ...
;   handle_error:
;       ; handle error

pub const OK                   = 0x0000
pub const SCREEN_INVALID_MODE  = 0x0001
pub const SCREEN_INVALID_WIDTH = 0x0003
pub const SCREEN_FB_TOO_SMALL  = 0x0005

; Extended error codes, these would require loading a 32 bit value.
pub const EXT_OK              = 0x00000000