Re: [Qemu-devel] [PATCH for-1.7 1/3] sun4m: Add FCode ROM for TCX framebuffer

2013-12-22 Thread Peter Bartoli
-peter On Dec 19, 2013, at 11:27 AM, Mark Cave-Ayland wrote: > On 19/12/13 12:59, Artyom Tarasenko wrote: > >> Hi Mark, >> >> this patch breaks booting with OBP: >> >> Probing /iommu@0,1000/sbus@0,10001000 at 5,0 espdma esp sd st >> SUNW,bpp ledma le >> Probing /iommu@0,1000/sbus@0

Re: [Qemu-devel] [PATCH for-1.7 1/3] sun4m: Add FCode ROM for TCX framebuffer

2013-12-19 Thread Mark Cave-Ayland
On 19/12/13 12:59, Artyom Tarasenko wrote: Hi Mark, this patch breaks booting with OBP: Probing /iommu@0,1000/sbus@0,10001000 at 5,0 espdma esp sd st SUNW,bpp ledma le Probing /iommu@0,1000/sbus@0,10001000 at 4,0 SUNW,CS4231 power-management Probing /iommu@0,1000/sbus@0,10001000

Re: [Qemu-devel] [PATCH for-1.7 1/3] sun4m: Add FCode ROM for TCX framebuffer

2013-12-19 Thread Artyom Tarasenko
Hi Mark, this patch breaks booting with OBP: Probing /iommu@0,1000/sbus@0,10001000 at 5,0 espdma esp sd st SUNW,bpp ledma le Probing /iommu@0,1000/sbus@0,10001000 at 4,0 SUNW,CS4231 power-management Probing /iommu@0,1000/sbus@0,10001000 at 1,0 Nothing there Probing /iommu@0,100

[Qemu-devel] [PATCH for-1.7 1/3] sun4m: Add FCode ROM for TCX framebuffer

2013-11-02 Thread Mark Cave-Ayland
Upstream OpenBIOS now implements SBus probing in order to determine the contents of a physical bus slot, which is required to allow OpenBIOS to identify the framebuffer without help from the fw_cfg interface. SBus probing works by detecting the presence of an FCode program (effectively tokenised F