- Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb().
- Amend assembly in ports where it accesses PCB via struct user.
- Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
* The default output section LMA has changed for allocatable sections from
being equal to VMA, to keeping the difference between LMA and VMA the same as
the previous output section in the same region. This is a more useful
default when using overlays and other cases where you specify an LMA
differing from the VMA for some sections.
<sys/systm.h> to the one file that did not already contain it.
This now means that physmem can be changed by updating systm.h and uvm_page.c
(excluding fixing printfs)
And
+ Support LCD controller.
+ Support SMSC LAN 9117 Ethernet controller.
+ Comment outed 'options GXIO_DEFAULT_EXPANSION'. As for verdex-pro being
sold now, this option becomes obstructive.
+ Remove some usb devices in GUMSTIX.
+ Update GUMSTIX.
Also
Fix ARM ABI in gumstix_start.S. Thanks Brett Slager <bds at ifgd.net>.
Calculate RAM size in gumstix_start.S.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
Specifically:
Support disabling specific pins on specific ports.
Modification of TS7200 kernel config file for GPIO support.
Documentatin for the current and improved GPIO interface (epgpio).
- renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the
MEMORY_DISK options(4)
- change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt
the config(5) files accordingly
- document this option inside options(4)
See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html
Reviewed by abs@ in private mail.
Use this on the IQ31244 to force a watchdog reset from the M41ST84
if it's been attached. The generic reset doesn't fully reset the
system whereas the RTC watchdog reset does.
phases, so move the initialization of the ksyms mutex back into main via
a function called ksyms_init. Rename the existing (but quite different)
ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit()
and adapt machdep code accordingly.
this gets called early in initarm(); this is as early as reasonable
for now; we might have to puch it back if the Slave ever depends
on the Master to do some setup work or something.
doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9)
expect to be called with interrupts disabled, but shutdown hooks
registered with pmf_device_register1(9) expect to be called with
interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead,
change every call to doshutdownhooks() to a call to doshutdownhooks()
followed by a call to pmf_system_shutdown(). No functional change
is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls
pmf_system_shutdown(). I leave it to others either to fix the
other ports, or to factor out some MI shutdown code, as joerg@
suggests, and fix that. Note that a functional change *is* intended
by this change.
I hope that this patch will stop us from flip-flopping between
calling doshutdownhooks() and pmf_system_shutdown() sometimes with
and sometimes without interrupts enabled.
- don't use VERBOSE_INIT_ARM
- dont configure obio UART
- using intr -1 for now, causes callout interrupt polling
can use that until serirq from 8712 works
in mmu_init_table\gemini_start.S and devmap[]\gemini_machdep.c;
this allows some flexibility e.g. to map 'em all, which is useful
e.g. when using obio uart to debug lpc uart.
- add mmu_init_table entries for Gemini global regs, lpchc, and lpcio
these are needed to consinit() when console is lpc uart
this allows some flexibility e.g. to map 'em all, which is useful
e.g. when using obio uart to debug lpc uart.
- add mmu_init_table entries for Gemini global regs, lpchc, and lpcio
these are needed to consinit() when console is lpc uart
- now have 2 versions of consinit, one for obio uart,
the other for lpc uart; we use CONSADDR to determine
which gets compiled.
- remove a useless bus_space map/unmap from obio uart version of consinit
comcnattach() will do his own...
- ATADEBUG now here but commented out
- deconfigure timer#1 now that system clock and stat clock are combined
- add umass and wd for use w/ ehci
- uncomment wdc0, wd1; add atabus and wd* for use w/ wdc
- warning the gzipped binary GEMINI kernel image will not fit in a 1MB flash area, even gzipped
- use GEMINI_SLAVE, GEMINI_MASTER defines to distinguish between
primary and secondary CPUs, who owns what devices, etc.
- add short delay()s to allow console printf output to drain before reset
unless if ref_sc is not yet initialized, in which case tough.
- add devmap entriy for LPC
- add devmap entry for RAMDISK if MEMORY_DISK_DYNAMIC is defined
i.e. if the ramdisk is external to the kernel, in which case
we "know" where is lives by agreement with firmware.
- call md_root_setconf() if MEMORY_DISK_DYNAMIC is defined
progress markers; they are still useful for now.
in cpu_reboot() use Gemini Global Reset Control register to reboot system
geminiwdt_reboot() is no longer needed, removed.
GEMINI_dram_0x01600000 defines inflation from concatenated
gzboot & netbsd.bin.gz at sdram 0x01600000 to 0x00200000
note that ns16550.c INB() and OUTB() macros now have
"mult 4" type 4 byte regsiter offset stride
if NS16550_AX4 is defined. this is needed for gemini,
and was OKed by gimpy.
