Add hwt.4 to the build and create MLINKS

In D51192#1169501, @ziaee wrote:

https://man-dev.freebsd.org/vt
And in current (not synced to web interface yet), check out uftdi, uchcom, or pf

rework SYNOPSIS

improve HOOKS section

Address @ziaee comments

reorder

Spelling

Fix issues found by mandoc lint

address ziaee's comments

Restore "unlock the vnode around the exec hook call"

Style.

do not unlock image text vnode

Add SCHED_4BSD hwt hooks

• Move ELF image activator hooks to generic kern_exec.c
• HWT_HOOKS: Move variable declarations under the if()
• HWT_HOOKS: Move contents of kern_hwt.c to kern_pmc.c
• Remove VM_ALLOC_NOBUSY flag from vm_page_alloc_contig() request to meet KASSERTs in vm_page.c

Regenerate. Fix P2_HWT

Regenerate

hwt_fmt added

Regenerate

handle return code of OF_getencprop() correctly

Remove 0

Address @jrtc27 comments.

Fix error mask settings when CRC is disabled

the hack around MMC return code is now resolved by @pkelsey

In D49248#1132893, @pkelsey wrote:

It does detect the card with your patch, but size is 0bytes (CSD is zero)

mmc0: New card detected (CID 035344534236344780da29024a014400)
mmc0: New card detected (CSD 00000200000000000000000000000000)

I am looking if I can find an issue...

I checked all of the response type mappings against the spec again and found a mistake where I had indexed into the wrong table for the SEND_CSD and SEND_CID translations when making this patch. Attached is a new version that corrects those mappings (as well as corrects another mapping for an SPI-only command, although that change has no functional effect). I expect this will sort out the issue you are observing.

mmcspi.c55 KBDownload

In D49248#1132271, @pkelsey wrote:

@pkelsey Could you add permission to the file uploaded, so I can download.

@br I wasn't aware of that - I think it's resolved now.

In D49248#1132215, @pkelsey wrote:

mmcspi.c55 KBDownload

I've uploaded a version of this file that removes the R7 translation hack and fixes the underlying issue as I've proposed. I did not compile this code, so please excuse any mechanical issues that you find. The SPI response type to SD/MMC response type correspondence that has been added here corresponds to what the code implemented prior to the commit I referenced above, and I double checked it for each command against the current version of the SD Physical Layer Simplified Specification.

Fix comments per @pkelsey request

Address @markj comments. Thanks, Mark!

Address @jrtc27 comments

Add spinlock around DOMAINCFG acccess.

Add clock-frequency property to UART instead of defining fixed-clock

style: end of function return SUCCESS unless switch statement hit FAILURE