a7f290dad3
This patch moves the vdso's to arch/powerpc, adds support for the 32 bits vdso to the 32 bits kernel, rename systemcfg (finally !), and adds some new (still untested) routines to both vdso's: clock_gettime() with support for CLOCK_REALTIME and CLOCK_MONOTONIC, clock_getres() (same clocks) and get_tbfreq() for glibc to retreive the timebase frequency. Tom,Steve: The implementation of get_tbfreq() I've done for 32 bits returns a long long (r3, r4) not a long. This is such that if we ever add support for >4Ghz timebases on ppc32, the userland interface won't have to change. I have tested gettimeofday() using some glibc patches in both ppc32 and ppc64 kernels using 32 bits userland (I haven't had a chance to test a 64 bits userland yet, but the implementation didn't change and was tested earlier). I haven't tested yet the new functions. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> |
||
|---|---|---|
| .. | ||
| 8xx_immap.h | ||
| amigahw.h | ||
| amigaints.h | ||
| amigappc.h | ||
| amigayle.h | ||
| amipcmcia.h | ||
| ans-lcd.h | ||
| bootinfo.h | ||
| bootx.h | ||
| bseip.h | ||
| btext.h | ||
| commproc.h | ||
| cpm2.h | ||
| delay.h | ||
| dma-mapping.h | ||
| floppy.h | ||
| gg2.h | ||
| gt64260.h | ||
| gt64260_defs.h | ||
| harrier.h | ||
| hawk.h | ||
| hawk_defs.h | ||
| highmem.h | ||
| hydra.h | ||
| ibm4xx.h | ||
| ibm44x.h | ||
| ibm403.h | ||
| ibm405.h | ||
| ibm_ocp.h | ||
| ibm_ocp_pci.h | ||
| immap_85xx.h | ||
| immap_cpm2.h | ||
| io.h | ||
| ipic.h | ||
| kgdb.h | ||
| m48t35.h | ||
| m8260_pci.h | ||
| machdep.h | ||
| md.h | ||
| mk48t59.h | ||
| mmu.h | ||
| mmu_context.h | ||
| mpc8xx.h | ||
| mpc10x.h | ||
| mpc52xx.h | ||
| mpc52xx_psc.h | ||
| mpc83xx.h | ||
| mpc85xx.h | ||
| mpc8260.h | ||
| mpc8260_pci9.h | ||
| mv64x60.h | ||
| mv64x60_defs.h | ||
| nvram.h | ||
| ocp.h | ||
| ocp_ids.h | ||
| open_pic.h | ||
| page.h | ||
| pc_serial.h | ||
| pci-bridge.h | ||
| pci.h | ||
| pgalloc.h | ||
| pgtable.h | ||
| pnp.h | ||
| ppc4xx_dma.h | ||
| ppc4xx_pic.h | ||
| ppc_sys.h | ||
| ppcboot.h | ||
| prep_nvram.h | ||
| prom.h | ||
| raven.h | ||
| reg_booke.h | ||
| residual.h | ||
| rheap.h | ||
| rio.h | ||
| rtc.h | ||
| serial.h | ||
| smp.h | ||
| spinlock.h | ||
| suspend.h | ||
| system.h | ||
| time.h | ||
| todc.h | ||
| traps.h | ||
| xparameters.h | ||
| zorro.h | ||