pipes. Skip the "error" printf from GetSmtId() as there is no easy
portable way to avoid it occurring (there are complicated ways) - but
we don't need it, there is no logical difference between "error" and ""
so just use the latter (if we get an ID, good, if there is nothing, then
there is none - saying 'error' does not mean anything.)
Use quoting everywhere possibly useful (always the right way, except
in the few cases where it is wrong...)
Avoid using cut & grep (from /usr/bin) so script could run before /usr
is mounted (pity cpuctl is in /usr/sbin ...).
Use sysctl -n rather than attempting to parse its output.
parses the output of cpuctl, and executes "cpuctl offline" for each CPU
that has SmtID!=0.
The default is "smtoff=NO", which means that SMT remains enabled.
Provide three ranges in the conf space: <libnvmm:0-100>, <MI:100-200> and
<MD:200-...>. Remove nvmm_callbacks_register(), and replace it by the conf
op NVMM_MACH_CONF_CALLBACKS, handled by libnvmm. The callbacks are now
per-machine, and the emulators should now do:
- nvmm_callbacks_register(&cbs);
+ nvmm_machine_configure(&mach, NVMM_MACH_CONF_CALLBACKS, &cbs);
This provides more granularity, for example if the process runs two VMs
and wants different callbacks for each.
- use MIPS_PHYS_TO_KSEG1()
- get rid of duplicated rasops_allocattr() and _mapchar() methods
- use rasops_init()
- support fonts that aren't 8x16
- use fastclear mode for rectangle fills
- don't mess with XMAP9's config register
- initialize all 32 XMAP9 mode registers, just in case
- make newport_fill_rectangle() use x, y, wi, he like everyone else
- use R3G3B2 palette in preparation for alpha font support
The 'struct fpreg' data type used by PT_GETFPREGS, and 'struct xmmregs'
used by PT_GETXMMREGS are currently opaque. Define them to contain
correct data structs instead, the same way they are defined for amd64.
For 'struct fpreg' this means 'struct save87', and for 'struct xmmregs'
this means 'struct fxsave'. This makes it more transparent for
consumers how the data is formatted, and allows using it without need
for explicit casts.
Reviewed by <kamil>.
nakayama