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path: root/sys/src/9/pc/l.s
AgeCommit message (Expand)Author
2020-12-06amd64, vmx: support avx/avx2 for host/guest; use *noavx= in plan9.ini to disableSigrid
2020-11-21pc/l.s: remove unsued m0gdtptr/m0idtptr structscinap_lenrek
2020-11-17pc/l.s: load virtual gdt pointer after mmu switchcinap_lenrek
2018-12-11kernel: change peek to return number of characters left rather than 0/-1aiju
2018-12-11dtracy: catch page faultsaiju
2017-11-04kernel: introduce per process FPU struct (PFPU) for more flexible machine spe...cinap_lenrek
2017-06-25pc, pc64: support for multiboot framebuffer, common bootargs and multiboot codecinap_lenrek
2017-06-20pc, pc64: adapt devvmx to work on pc64aiju
2017-06-17devvmx: support debug registers; simplify assemblyaiju
2017-06-12pc/pc64: debugexc: ignore exception if in kernel mode and can't get hold of u...aiju
2017-06-12kernel: add support for hardware watchpointsaiju
2016-05-01pc: use fpsave() instead of fpenv() to capture fp exception contextcinap_lenrek
2015-07-07all kernels: declare _tas() to prevent pulling in libc version (for libmemdraw)cinap_lenrek
2015-04-08pc, pc64: extend initial memory map for qemu multiboot datacinap_lenrek
2015-01-23pc: dont handle pending floating point exception in fpsave thru FPOFFcinap_lenrek
2014-11-15pc: get rid of fixed 8MB memory map (now dynamically between 4 to 16 MB depen...cinap_lenrek
2014-08-18pc, pc64: fix off by one error in _multibootentrycinap_lenrek
2014-06-08kernel: remove _xinc()/_xdec()cinap_lenrek
2014-05-11pc, pc64: handle sse simd exceptionscinap_lenrek
2013-09-27pc kernel: make syscall() return thru forkret() to handle exceptionscinap_lenrek
2013-05-26keep fpregs always in sse (FXSAVE) format, adapt libmach and acid files for n...cinap_lenrek
2013-05-22sse kernel support (sources)jpathy
2013-05-08Add RDRAND Support for /dev/randomjpathy
2012-08-31rdmsr/wrmsr become tryrdmsr/trywrmsr, we can should check for trapcinap_lenrek
2012-07-13multiboot: use initrd for configaiju
2012-07-13fixed multiboot bootingaiju
2012-05-04kernel: use monitor/mwait instruction on pc multiprocessor for idlehandscinap_lenrek
2011-11-05vesa/realmode cleanupcinap_lenrek
2011-11-05remove realmode and e820 code from kernelcinap_lenrek
2011-07-20pc/trap: cleanup exception handlingcinap_lenrek
2011-07-19reading from/writing to non-existant MSRs via /dev/msr no longer crashes the ...aiju
2011-07-12segdesc: add /dev/^(ldt gdt) supportcinap_lenrek
2011-03-30Import sources from 2011-03-30 iso image - libTaru Karttunen
2011-03-30Import sources from 2011-03-30 iso imageTaru Karttunen
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