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| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2021-03-04 22:10:52 +0000 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2021-03-07 10:39:05 +0000 |
| commit | bb27b13d183a4fdf8d63072861e03d320e41cb0e (patch) | |
| tree | d3fb37dec96e0c38b32b00b237a466902c7916b5 /hw/scsi/esp.c | |
| parent | cf1b8286007a5a12f7d42d484b8ac0e031038e2e (diff) | |
| download | qemu-bb27b13d183a4fdf8d63072861e03d320e41cb0e.zip qemu-bb27b13d183a4fdf8d63072861e03d320e41cb0e.tar.gz qemu-bb27b13d183a4fdf8d63072861e03d320e41cb0e.tar.bz2 | |
esp: implement FIFO flush command
At this point it is now possible to properly implement the FIFO flush command
without causing guest errors.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210304221103.6369-32-mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'hw/scsi/esp.c')
| -rw-r--r-- | hw/scsi/esp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index 2dded90..6aae6f9 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -769,6 +769,8 @@ void esp_reg_write(ESPState *s, uint32_t saddr, uint64_t val) case CMD_FLUSH: trace_esp_mem_writeb_cmd_flush(val); /*s->ti_size = 0;*/ + s->ti_wptr = 0; + s->ti_rptr = 0; s->rregs[ESP_RINTR] = INTR_FC; s->rregs[ESP_RSEQ] = 0; s->rregs[ESP_RFLAGS] = 0; |