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EHCI init fails on Asus Eee PC (Intel NM10, 2011) #20

@AudrenThibault

Description

@AudrenThibault

Hardware: Asus Eee PC, Aptio BIOS 2011/2012, Intel NM10 chipset
OS: FreeDOS 1.4, JEMMEX or HIMEMX+JEMM386
Device: RetroWave OPL3 Express (VID:0x04D8, PID:0x000A)

USBDDOS.EXE /RW:
Error initializing device at port: 0.
Exception: 09
CR3: 3f625000, DS: 003B, HimemCS: 3f633800, HimemDS: 3f643800
Assertion failed: CPU_FLAGS()&CPU_IFLAG, file ..\USBDDOS\USB.C, line 129

USBDDOSP.EXE /RW (with HDPMI32i -r):
System reboots immediately.

With USB 2.0 hub between device and PC:
RetroWave device not found (no crash).

No USB options in BIOS (no legacy USB, no EHCI disable).

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