Re: [PATCH v2 41/42] esp: implement non-DMA transfers in PDMA mode

2021-03-03 Thread Laurent Vivier
Le 09/02/2021 à 20:30, Mark Cave-Ayland a écrit : > The MacOS toolbox ROM uses non-DMA TI commands to handle the first/last byte > of an unaligned 16-bit transfer to memory. > > Signed-off-by: Mark Cave-Ayland > --- > hw/scsi/esp.c | 133 ++ > incl

[PATCH v2 41/42] esp: implement non-DMA transfers in PDMA mode

2021-02-09 Thread Mark Cave-Ayland
The MacOS toolbox ROM uses non-DMA TI commands to handle the first/last byte of an unaligned 16-bit transfer to memory. Signed-off-by: Mark Cave-Ayland --- hw/scsi/esp.c | 133 ++ include/hw/scsi/esp.h | 1 + 2 files changed, 98 insertions(+), 36