Re: [Qemu-devel] [PATCH v2 15/21] aspeed/smc: add support for DMAs

2019-07-01 Thread Cédric Le Goater
On 01/07/2019 15:06, Peter Maydell wrote: > On Tue, 18 Jun 2019 at 17:55, Cédric Le Goater wrote: >> >> The FMC controller on the Aspeed SoCs support DMA to access the flash >> modules. It can operate in a normal mode, to copy to or from the flash >> module mapping window, or in a checksum calcula

Re: [Qemu-devel] [PATCH v2 15/21] aspeed/smc: add support for DMAs

2019-07-01 Thread Peter Maydell
On Tue, 18 Jun 2019 at 17:55, Cédric Le Goater wrote: > > The FMC controller on the Aspeed SoCs support DMA to access the flash > modules. It can operate in a normal mode, to copy to or from the flash > module mapping window, or in a checksum calculation mode, to evaluate > the best clock settings

[Qemu-devel] [PATCH v2 15/21] aspeed/smc: add support for DMAs

2019-06-18 Thread Cédric Le Goater
The FMC controller on the Aspeed SoCs support DMA to access the flash modules. It can operate in a normal mode, to copy to or from the flash module mapping window, or in a checksum calculation mode, to evaluate the best clock settings for reads. The model introduces two custom address spaces for D