Mark Cave-Ayland 6f8ce26bb0 esp.c: only allow ESP commands permitted in the current asc_mode ... If an ESP command is issued in an incorrect mode then an illegal command interrupt should be generated. Add a new esp_cmd_is_valid() function to indicate whether the ESP command is valid for the current mode, and if not then raise the illegal command interrupt. This fixes WinNT MIPS which issues ICCS after a Chip Reset which is not permitted, but will fail with an INACCESSIBLE_BOOT_DEVICE error unless an interrupt is generated. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Fixes: 83428f7a97 ("esp.c: move write_response() non-DMA logic to esp_do_nodma()") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2464 Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20250711204636.542964-8-mark.cave-ayland@ilande.co.uk> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>		2025-07-15 00:25:21 +02:00
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emulation.h	Normalize header guard symbol definition.	2019-05-13 08:58:55 +02:00
esp.h	esp.c: only allow ESP commands permitted in the current asc_mode	2025-07-15 00:25:21 +02:00
scsi.h	scsi: introduce requests_lock	2025-03-13 17:57:23 +01:00