Release 20211205
* binutils db7f5cd1cb...a7967874c1 (1):
> use __NR_arch_specific_syscall for easier syscall maintenance
* fontamsoc-hw 94ca65c...77a96f5 (1):
> bugfixes and improvements
wb4smem: static memory device with Wishbone4 interface
smem: remove USE2CLK usage, as it is complex and slower
smem: misc fix when setting CNTRBITSZ
pu32-sim: remove pi1_dcache on top of smem to speed-up simulation
perint/pi1q: bugfix to prevent lock-up when slave is not ready from a PINOOP
perint/pi1q: bugfix signal queueen
dma: use its input wait_i
nexys4ddr.bit 38aa6a70a96afe6ed41125c16e76ef39dee5933ce1ca30e41763ce307ff2eb35
nexysvideo.bit 0bfe840f012c6664d28aaac3a3e2fe9b39aa7e2bc28a7f52b4fe1c999455289f
xula2lx25.bit ae09a8c0a5bcc1684bd80e7bbda067feb8a25b9451e815426027760ed124decf
* fontamsoc-sw b067ac4...1433dab (5):
> improve uintcpy() u8cpy() uintcmp()
> use __NR_arch_specific_syscall for easier syscall maintenance
> use DMA irq when loading the kernel
> improve retrieval of coreid
> misc doc improvement to DMA engine driver
* glibc 7cb6498313...97d855ba53 (5):
> memmove optimization
> memset optimization
> custom memset
> memcpy optimization
> __NR_gettls __NR_settls changes due to Linux now using __NR_arch_specific_syscall
* linux ee412bb72b35...77a008841ff5 (7):
> bugfix show_reg() show_stack() stacktrace()
> memmove optimization
> memset optimization
> memcpy optimization
> custom memset
> assume ARCH_IRQ_ENABLED when from userspace
> use __NR_arch_specific_syscall for easier syscall maintenance
