pcc: back out -+ flag removal to allow gracefull upgrade path with new pcc but old cpp
Always turn on the -+ flag in cpp
Import compiler warnings and bugfixes from Charles.
8c, 6c: fix INDEX node #reg calculation
rc-httpd: set charset=utf-8 for all text/* content types
rc-httpd: only emit charset option for text/plain content type
Handle NaN and Inf edge cases as specified by posix, instead of barfing.
devdtracy: make machlocks and dtktab static
bcm64: implement dtracy support
vmx(1): update BUGS
snoopy(8): add support for dhcp classless static routes option
snoopy(8): avoid extra spaces in dhcp filter output
snoopy(8): include dhcp.h instead of replicating bootp/dhcp options enum
file(1): recognise unified diff output
rc-httpd(8): avoid duplicate log output in dir-index handler
Remove trailing whitespace.
Make 'g' grep recursively by default.
plumber: loop will go out of bounds when *++s == '\0'; replace with strstr
ssh: work around github.com's broken cipher negotiation code (thanks Ori_B)
/sys/src/cmd/mkfile: fix PCONLY exclude (thanks stefan)
awk: no need to call getargv() twice to get the value for FILENAME
gs: fix missing type check in ztype (thanks jsmoody)
gs: apply fixes for CVE-2018-16509 (thanks jsmoody)
devip: if the server does not support TCP ws option, disable window scaling (thanks joe9)
upas/fs: remove read timeout via alarm(2) in pop3resp
vmx: handle build arch exclude in /sys/src/cmd/mkfile
bcm, bcm64: fix cache operations for dma and emmc
sshnet(4): ... and incoming TCP calls
bcm64: remove unneccesary tlb flush on mmuidmap()
bcm64: no need to flush instruction cache when switching TTBR0
bcm64: switch to 64k page size
7l: don't hardcode 4k pagesize, use INITRND
mkone: fix man target (thanks Amavect)
bcm64: fix mmu0clear() mistake from previous commit
nusb(2): remove startdevs() reference, document getdev() (thanks BurnZeZ)
bcm: add cache invalidate before accessing prop buffer
bcm64: implement reboot support
bcm, bcm64: preserve memsize across reboots, avoid trashing atags while parsing cmdline
devip: do not lock selftab in ipselftabread(), remove unused fields from Ipself
memdraw(2): remove references to iprint()
devip: reset speed and delay on bind, adjust burst on mtu change, ifc->m nil check, consistent error strings
devip: make sure ifc is bound in add6 ctl command
devip: remove unused c->car qlock, avoid potential deadlock in ipifcregisterproxy()
devip: avoid media bind/unbind kproc reader startup race, simplify etherbind
timezones: add India (thanks joe9)
bcm64: use exclusive monitor on nrdy to wake up idlehands()
ape: fix malloc to deal with more than 4GB of memory on 64 bit systems
libc: fix return value for arm64 memset() and memove()
libc: use MOVP instruction for arm64 memmove() and memset()
bcm64: use MOVP instruction for saving and restoring registers
libmach: support for MOVP instruction disassembly for arm64
7l: implement MOVP instruction
libc: provide arm64 assembly versions for memmove() and memset()
bcm64: map framebuffer write-through to allow unaligned access
wadfs: avoid comma operator after PBIT32() macros
plan9.ini(8), boot(8): clarify the use of $rootdir and $rootspec
nusb/usbd: work around devices that ignore the high byte of wLength in control transfer reads
Sand edges down on GBIT64()/PBIT64() macros.
dist/mkfile: add *.pi3.img target for ARM64 raspberry pi3
bootrc: fix $rootdir and $rootspec handling (thanks lucio)
bcm: make sure fiq is on enabled on cpu0
bcm64: provide idlehands() function
bcm64: get rid of usb workaround delay
usbdwc: enable Slowbuilkin workarround, improve split transaction timing, handle erroring sleep(), debugging
libc: fix NaN check precedence bug in modf() (thanks BurnZeZ)
rootstub: add /sys/lib/dist/ndb/dhcp/
pc kernel: remove countpagerefs() (thanks BurnZeZ)
kernel: exec support for arm64 binaries
bcm64: add experimental work in progress arm64 kernel for raspberry pi 3
bcm: don't call nil on PADDR() in dmaaddr(), return busdram dummy address
bcm: move fiq saved pc adjust into lexception.s so it can be shared with arm64
uartpl011: dont touch line control while uart is enabled
gs: avoid stupid shifts by casting to uint64_t
ape: initial support for arm64
libthread: initial support for arm64
libmp: add dummy mkfile for arm64
libsec: dummy mkfile for arm64
libmach: initial arm64 support
libc: initial arm64 support
7l: add missing AFMOVD with EXT/AUTO/LOREG operands to optab
kernel: get rid of checkpagerefs() debugging
kernel: export freepages() function so it can be used in mmurelease()
kernel: include lock pointer in error report, stop spamming lockloop prints when we are panicing