Integrating swtpm(as a software TPM) with OpenBMC on Qemu

[Patrick Williams]

On Tue, Apr 25, 2023 at 03:40:52AM +0000, Sandeep Kumar wrote:
> 
> Would appreciate any help on my earlier query(i.e., generating obmc-phosphor-image.rootfs.wic.qcow2 image).
> How to build this image =>  obmc-phosphor-image.rootfs.wic.qcow2 ? In openBmc build directory we don’t get this image built.
> 
> Also, remaining image formats used while running on qemu are available in the build directory. i.e fitImage-linux.bin, aspeed-bmc-ibm-rainier.dtb and obmc-phosphor-initramfs.rootfs.cpio.xz .
> 
> Please advise if we have to build openbmc stack in a different way than the standard procedure. We follow the below steps for build,
> 1. . setup Romulus
> 2. bitbake obmc-phosphor-image

I don't understand what you're building and why you're looking for a WIC
image.  You said you were building Romulus, which doesn't use WIC, but
then you referenced a Rainier DTB.

WIC is used for eMMC devices.  MTD is used for SPI-NOR devices.  Romulus
is a SPI-NOR machine.

-- 
Patrick Williams
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