• Opcode: 0x073
• Short name: CSCROLL
• Long name: C? Scroll

Argument

none

Stack

X

Y

Frame count

CSCROLL

Description

Starts a background/camera scroll toward target offset (X, Y) over frame count frames, identical to LSCROLL except it selects scroll mode 5 instead of mode 4. The handler pops the three words (frame count first, then Y, then X), stores them in the shared scroll state (FIELD_SCROLL_TARGET_X, FIELD_SCROLL_TARGET_Y, FIELD_SCROLL_DURATION), sets FIELD_SCROLL_MODE = 5 and resets the scroll phase to 0. Wait for completion with SCROLLSYNC.

The original Square symbol for this opcode is SCSROLL (a typo for CSCROLL preserved in the executable).

PC handler: SCRIPT_SCSROLL.

Function addresses

Function	Address	Description
SCRIPT_SCSROLL	0x520CF0	Field script opcode handler (verified IDA function)