use write_unaligned to write data to the pci device #786
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gurantees that the kernel 16-/32-bit registers to write the data to the device memory
mkroening
requested changes
Jul 7, 2023
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I think, we might even have to use core::intrinsics::unaligned_volatile_store here.
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In this case, we have to enable the nightly feature core_intrinsics. Do we want it? |
We'd rather not, but I am uncertain if using inline assembly to emulate the intrinsic would be better. Maybe we should go for |
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Ok, I enabled the feature |
mkroening
approved these changes
Jul 7, 2023
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gurantees that the kernel 16-/32-bit registers to write the data to the device memory