OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:16 AM	rwxr-xr-x
📄 Kbuild	491 bytes	11/01/2022 04:52:05 PM	rw-r--r--
📄 agp.h	434 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 apb.h	1.06 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 asm-offsets.h	35 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 asm-prototypes.h	727 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 asm.h	1.08 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 asmmacro.h	1.16 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 atomic.h	219 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 atomic_32.h	2.26 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 atomic_64.h	3.34 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 auxio.h	310 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 auxio_32.h	2.55 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 auxio_64.h	3.18 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 backoff.h	2.7 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 barrier.h	223 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 barrier_32.h	160 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 barrier_64.h	1.96 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bbc.h	9.76 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitext.h	631 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitops.h	219 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitops_32.h	2.79 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitops_64.h	1.64 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 btext.h	145 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bug.h	588 bytes	11/01/2022 04:52:05 PM	rw-r--r--
📄 bugs.h	404 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cache.h	649 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cacheflush.h	373 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cacheflush_32.h	1.97 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cacheflush_64.h	2.56 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cachetlb_32.h	882 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 chafsr.h	9.48 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 checksum.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 checksum_32.h	6.81 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 checksum_64.h	4.4 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 chmctrl.h	7.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 clock.h	231 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 clocksource.h	407 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cmpxchg.h	223 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cmpxchg_32.h	2.4 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cmpxchg_64.h	5.13 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 compat.h	6.45 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 compat_signal.h	565 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 contregs.h	1.9 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cpu_type.h	579 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cpudata.h	378 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cpudata_32.h	729 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cpudata_64.h	1.13 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 current.h	991 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dcr.h	728 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dcu.h	1.48 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 delay.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 delay_32.h	907 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 delay_64.h	403 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 device.h	565 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dma-mapping.h	632 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dma.h	6.6 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ebus_dma.h	1.07 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ecc.h	4.34 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 eeprom.h	254 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf_32.h	3.19 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf_64.h	6.47 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 estate.h	2.23 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 extable_64.h	727 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 fb.h	680 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 fbio.h	2.26 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 fhc.h	4.43 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 floppy.h	219 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 floppy_32.h	9.74 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 floppy_64.h	18.83 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 fpumacro.h	710 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ftrace.h	800 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 futex.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 futex_32.h	82 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 futex_64.h	2.15 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardirq.h	223 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardirq_32.h	334 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardirq_64.h	417 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 head.h	211 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 head_32.h	2.56 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 head_64.h	2.13 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 hibernate.h	421 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 highmem.h	2.02 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 hugetlb.h	2.09 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 hvtramp.h	782 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hw_irq.h	88 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hypervisor.h	110.71 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ide.h	2.19 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 idprom.h	656 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 intr_queue.h	794 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 io-unit.h	2.41 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 io.h	620 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 io_32.h	3.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 io_64.h	10.66 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 ioctls.h	358 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 iommu.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 iommu_32.h	5.73 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 iommu_64.h	2.43 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq_32.h	526 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq_64.h	3.06 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irqflags.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irqflags_32.h	1.03 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irqflags_64.h	1.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 jump_label.h	1.01 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 kdebug.h	219 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kdebug_32.h	1.99 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 kdebug_64.h	393 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kgdb.h	1014 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kmap_types.h	233 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kprobes.h	1.41 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ldc.h	4.37 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 leon.h	7.37 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 leon_amba.h	8.09 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 leon_pci.h	512 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 lsu.h	1.04 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 machines.h	1.5 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mbus.h	2.93 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mc146818rtc.h	298 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mc146818rtc_32.h	699 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mc146818rtc_64.h	689 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mdesc.h	2.99 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 memctrl.h	311 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mman.h	304 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_32.h	209 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_64.h	3.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_context.h	239 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_context_32.h	1.07 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_context_64.h	4.15 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmzone.h	393 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 msi.h	774 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mxcc.h	4.33 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 nmi.h	354 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ns87303.h	3.22 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 obio.h	6.26 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 openprom.h	7.3 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 oplib.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 oplib_32.h	5.92 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 oplib_64.h	8.12 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 page.h	274 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 page_32.h	3.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 page_64.h	4.49 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 parport.h	5.68 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 pbm.h	1.47 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pci.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pci_32.h	1.09 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pci_64.h	1.49 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pcic.h	5.77 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pcr.h	1.85 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 percpu.h	219 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 percpu_32.h	168 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 percpu_64.h	515 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 perf_event.h	802 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgalloc.h	223 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgalloc_32.h	1.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgalloc_64.h	2.85 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable.h	223 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable_32.h	11.35 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable_64.h	30.71 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 pgtsrmmu.h	6.05 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pil.h	1.08 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 processor.h	231 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 processor_32.h	3.13 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 processor_64.h	7.58 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 prom.h	2.02 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 psr.h	1.38 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ptrace.h	4.19 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 qrwlock.h	205 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 qspinlock.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ross.h	5.52 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sbi.h	3.34 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 scratchpad.h	547 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 seccomp.h	225 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sections.h	289 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 setup.h	1.52 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sfafsr.h	3.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sfp-machine.h	239 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sfp-machine_32.h	6.79 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sfp-machine_64.h	3.1 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 shmparam.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 shmparam_32.h	253 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 shmparam_64.h	306 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sigcontext.h	2.55 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 signal.h	835 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 smp.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 smp_32.h	3.29 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 smp_64.h	1.84 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sparsemem.h	349 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock_32.h	4.22 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock_64.h	409 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock_types.h	549 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 spitfire.h	9.73 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 stacktrace.h	166 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 starfire.h	418 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 string.h	1.13 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 string_32.h	405 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 string_64.h	505 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sunbpp.h	3.27 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 swift.h	3.07 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 switch_to.h	231 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 switch_to_32.h	3.53 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 switch_to_64.h	2.58 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 syscall.h	3.41 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 syscalls.h	307 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 termbits.h	198 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 termios.h	4.94 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 thread_info.h	239 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 thread_info_32.h	3.66 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 thread_info_64.h	7.84 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 timer.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 timer_32.h	1.18 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 timer_64.h	2.37 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 timex.h	215 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 timex_32.h	266 bytes	11/01/2022 04:52:05 PM	rw-r--r--
📄 timex_64.h	423 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlb.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlb_32.h	520 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlb_64.h	913 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlbflush.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlbflush_32.h	621 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlbflush_64.h	1.73 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 topology.h	227 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 topology_32.h	170 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 topology_64.h	1.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 trap_block.h	6.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 traps.h	577 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tsb.h	12.17 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tsunami.h	1.85 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ttable.h	20.08 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 turbosparc.h	3.78 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 uaccess.h	363 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 uaccess_32.h	8.31 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 uaccess_64.h	6.05 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 unaligned.h	339 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 unistd.h	1.37 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 upa.h	3.72 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 uprobes.h	1.86 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 user.h	102 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 vaddrs.h	2.02 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 vdso.h	662 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 vga.h	964 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 viking.h	8.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 vio.h	11.81 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 visasm.h	1.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 vvar.h	1.52 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 winmacro.h	4.66 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 xor.h	207 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 xor_32.h	7.31 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 xor_64.h	2.5 KB	01/28/2018 09:20:33 PM	rw-r--r--

Editing: pgtsrmmu.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * pgtsrmmu.h:  SRMMU page table defines and code.
 *
 * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
 */

#ifndef _SPARC_PGTSRMMU_H
#define _SPARC_PGTSRMMU_H

#include <asm/page.h>

#ifdef __ASSEMBLY__
#include <asm/thread_info.h>	/* TI_UWINMASK for WINDOW_FLUSH */
#endif

/* Number of contexts is implementation-dependent; 64k is the most we support */
#define SRMMU_MAX_CONTEXTS	65536

/* PMD_SHIFT determines the size of the area a second-level page table entry can map */
#define SRMMU_REAL_PMD_SHIFT		18
#define SRMMU_REAL_PMD_SIZE		(1UL << SRMMU_REAL_PMD_SHIFT)
#define SRMMU_REAL_PMD_MASK		(~(SRMMU_REAL_PMD_SIZE-1))
#define SRMMU_REAL_PMD_ALIGN(__addr)	(((__addr)+SRMMU_REAL_PMD_SIZE-1)&SRMMU_REAL_PMD_MASK)

/* PGDIR_SHIFT determines what a third-level page table entry can map */
#define SRMMU_PGDIR_SHIFT       24
#define SRMMU_PGDIR_SIZE        (1UL << SRMMU_PGDIR_SHIFT)
#define SRMMU_PGDIR_MASK        (~(SRMMU_PGDIR_SIZE-1))
#define SRMMU_PGDIR_ALIGN(addr) (((addr)+SRMMU_PGDIR_SIZE-1)&SRMMU_PGDIR_MASK)

#define SRMMU_REAL_PTRS_PER_PTE	64
#define SRMMU_REAL_PTRS_PER_PMD	64
#define SRMMU_PTRS_PER_PGD	256

#define SRMMU_REAL_PTE_TABLE_SIZE	(SRMMU_REAL_PTRS_PER_PTE*4)
#define SRMMU_PMD_TABLE_SIZE		(SRMMU_REAL_PTRS_PER_PMD*4)
#define SRMMU_PGD_TABLE_SIZE		(SRMMU_PTRS_PER_PGD*4)

/*
 * To support pagetables in highmem, Linux introduces APIs which
 * return struct page* and generally manipulate page tables when
 * they are not mapped into kernel space. Our hardware page tables
 * are smaller than pages. We lump hardware tabes into big, page sized
 * software tables.
 *
 * PMD_SHIFT determines the size of the area a second-level page table entry
 * can map, and our pmd_t is 16 times larger than normal.  The values which
 * were once defined here are now generic for 4c and srmmu, so they're
 * found in pgtable.h.
 */
#define SRMMU_PTRS_PER_PMD	4

/* Definition of the values in the ET field of PTD's and PTE's */
#define SRMMU_ET_MASK         0x3
#define SRMMU_ET_INVALID      0x0
#define SRMMU_ET_PTD          0x1
#define SRMMU_ET_PTE          0x2
#define SRMMU_ET_REPTE        0x3 /* AIEEE, SuperSparc II reverse endian page! */

/* Physical page extraction from PTP's and PTE's. */
#define SRMMU_CTX_PMASK    0xfffffff0
#define SRMMU_PTD_PMASK    0xfffffff0
#define SRMMU_PTE_PMASK    0xffffff00

/* The pte non-page bits.  Some notes:
 * 1) cache, dirty, valid, and ref are frobbable
 *    for both supervisor and user pages.
 * 2) exec and write will only give the desired effect
 *    on user pages
 * 3) use priv and priv_readonly for changing the
 *    characteristics of supervisor ptes
 */
#define SRMMU_CACHE        0x80
#define SRMMU_DIRTY        0x40
#define SRMMU_REF          0x20
#define SRMMU_NOREAD       0x10
#define SRMMU_EXEC         0x08
#define SRMMU_WRITE        0x04
#define SRMMU_VALID        0x02 /* SRMMU_ET_PTE */
#define SRMMU_PRIV         0x1c
#define SRMMU_PRIV_RDONLY  0x18

#define SRMMU_CHG_MASK    (0xffffff00 | SRMMU_REF | SRMMU_DIRTY)

/* SRMMU swap entry encoding
 *
 * We use 5 bits for the type and 19 for the offset.  This gives us
 * 32 swapfiles of 4GB each.  Encoding looks like:
 *
 * oooooooooooooooooootttttRRRRRRRR
 * fedcba9876543210fedcba9876543210
 *
 * The bottom 7 bits are reserved for protection and status bits, especially
 * PRESENT.
 */
#define SRMMU_SWP_TYPE_MASK	0x1f
#define SRMMU_SWP_TYPE_SHIFT	7
#define SRMMU_SWP_OFF_MASK	0xfffff
#define SRMMU_SWP_OFF_SHIFT	(SRMMU_SWP_TYPE_SHIFT + 5)

/* Some day I will implement true fine grained access bits for
 * user pages because the SRMMU gives us the capabilities to
 * enforce all the protection levels that vma's can have.
 * XXX But for now...
 */
#define SRMMU_PAGE_NONE    __pgprot(SRMMU_CACHE | \
				    SRMMU_PRIV | SRMMU_REF)
#define SRMMU_PAGE_SHARED  __pgprot(SRMMU_VALID | SRMMU_CACHE | \
				    SRMMU_EXEC | SRMMU_WRITE | SRMMU_REF)
#define SRMMU_PAGE_COPY    __pgprot(SRMMU_VALID | SRMMU_CACHE | \
				    SRMMU_EXEC | SRMMU_REF)
#define SRMMU_PAGE_RDONLY  __pgprot(SRMMU_VALID | SRMMU_CACHE | \
				    SRMMU_EXEC | SRMMU_REF)
#define SRMMU_PAGE_KERNEL  __pgprot(SRMMU_VALID | SRMMU_CACHE | SRMMU_PRIV | \
				    SRMMU_DIRTY | SRMMU_REF)

/* SRMMU Register addresses in ASI 0x4.  These are valid for all
 * current SRMMU implementations that exist.
 */
#define SRMMU_CTRL_REG           0x00000000
#define SRMMU_CTXTBL_PTR         0x00000100
#define SRMMU_CTX_REG            0x00000200
#define SRMMU_FAULT_STATUS       0x00000300
#define SRMMU_FAULT_ADDR         0x00000400

#define WINDOW_FLUSH(tmp1, tmp2)					\
	mov	0, tmp1;						\
98:	ld	[%g6 + TI_UWINMASK], tmp2;				\
	orcc	%g0, tmp2, %g0;						\
	add	tmp1, 1, tmp1;						\
	bne	98b;							\
	 save	%sp, -64, %sp;						\
99:	subcc	tmp1, 1, tmp1;						\
	bne	99b;							\
	 restore %g0, %g0, %g0;

#ifndef __ASSEMBLY__
extern unsigned long last_valid_pfn;

/* This makes sense. Honest it does - Anton */
/* XXX Yes but it's ugly as sin.  FIXME. -KMW */
extern void *srmmu_nocache_pool;
#define __nocache_pa(VADDR) (((unsigned long)VADDR) - SRMMU_NOCACHE_VADDR + __pa((unsigned long)srmmu_nocache_pool))
#define __nocache_va(PADDR) (__va((unsigned long)PADDR) - (unsigned long)srmmu_nocache_pool + SRMMU_NOCACHE_VADDR)
#define __nocache_fix(VADDR) __va(__nocache_pa(VADDR))

/* Accessing the MMU control register. */
unsigned int srmmu_get_mmureg(void);
void srmmu_set_mmureg(unsigned long regval);
void srmmu_set_ctable_ptr(unsigned long paddr);
void srmmu_set_context(int context);
int srmmu_get_context(void);
unsigned int srmmu_get_fstatus(void);
unsigned int srmmu_get_faddr(void);

/* This is guaranteed on all SRMMU's. */
static inline void srmmu_flush_whole_tlb(void)
{
	__asm__ __volatile__("sta %%g0, [%0] %1\n\t": :
			     "r" (0x400),        /* Flush entire TLB!! */
			     "i" (ASI_M_FLUSH_PROBE) : "memory");

}

static inline int
srmmu_get_pte (unsigned long addr)
{
	register unsigned long entry;
        
	__asm__ __volatile__("\n\tlda [%1] %2,%0\n\t" :
				"=r" (entry):
				"r" ((addr & 0xfffff000) | 0x400), "i" (ASI_M_FLUSH_PROBE));
	return entry;
}

#endif /* !(__ASSEMBLY__) */

#endif /* !(_SPARC_PGTSRMMU_H) */