Divide error running Hocus Pocus for some sbtypes

[vicokoby]

Describe the bug

For sbtype values: sbpro2, ess688, ess1688, reveal_sc400, running Hocus Pocus game prouces a "Divide error".

A reference link to the game: https://gamesdb.launchbox-app.com/games/details/9506-hocus-pocus

Steps to reproduce the behaviour

1. Change sbtype value to sbpro2 or ess688 or ess1688 or reveal_sc400
2. Run the game Hocus Pocus
3. A "Divide error" is produced

Expected behavior

Hocus Pocus should run correctly

What operating system(s) this bug have occurred on?

Windows 10 22H2 64-bits

What version(s) of DOSBox-X have this bug?

DOSBox-X 2026.03.29

Used configuration

[sblaster]
sbtype                       = ess1688
sbbase                       = 220
irq                          = 7
listen to recording source   = false
recording source             = silence
prefer hfp                   = false
dma                          = 1
hdma                         = 5
enable speaker               = false
sbmixer                      = true
oplmode                      = esfm
oplemu                       = esfmu
oplrate                      = 49716
oplport                      = 
retrowave_bus                = serial
retrowave_port               = 
hardwarebase                 = 220
goldplay                     = true
blaster environment variable = true

Output log

Additional information

No response

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