Re: [Qemu-devel] [PATCHv2 1/7] libqos: Isolate knowledge of spapr memory map to qpci_init_spapr()

2016-10-12 Thread Laurent Vivier
On 12/10/2016 06:44, David Gibson wrote: > The libqos code for accessing PCI on the spapr machine type uses IOBASE() > and MMIOBASE() macros to determine the address in the CPU memory map of > the windows to PCI address space. > > This is a detail of the implementation of PCI in the machine

[Qemu-devel] [PATCHv2 1/7] libqos: Isolate knowledge of spapr memory map to qpci_init_spapr()

2016-10-11 Thread David Gibson
The libqos code for accessing PCI on the spapr machine type uses IOBASE() and MMIOBASE() macros to determine the address in the CPU memory map of the windows to PCI address space. This is a detail of the implementation of PCI in the machine type, it's not specified by the PAPR standard. Real