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author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2024-01-12 12:53:10 +0000 |
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committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2024-02-13 19:37:23 +0000 |
commit | 942ee6c83fa73e3d6f4b75f382f73b42faaf0559 (patch) | |
tree | b150722da60e1c5c0b01a478daf3a495e8f566cb | |
parent | e7a661d1170b7b684485b467d443566ee80376d0 (diff) | |
download | qemu-942ee6c83fa73e3d6f4b75f382f73b42faaf0559.zip qemu-942ee6c83fa73e3d6f4b75f382f73b42faaf0559.tar.gz qemu-942ee6c83fa73e3d6f4b75f382f73b42faaf0559.tar.bz2 |
esp.c: don't clear RFLAGS register when DMA is complete
The internal state of the ESP sequencer is not affected when raising an interrupt
to indicate the end of a DMA transfer.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Tested-by: Helge Deller <deller@gmx.de>
Tested-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20240112125420.514425-19-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
-rw-r--r-- | hw/scsi/esp.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index a4a1f41..5b9c3f1 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -546,7 +546,6 @@ static void write_response(ESPState *s) static void esp_dma_done(ESPState *s) { s->rregs[ESP_RINTR] |= INTR_BS; - s->rregs[ESP_RFLAGS] = 0; esp_raise_irq(s); } |