On 19/06/2015 09:21, Michael Ellerman wrote: > Now that we don't have the kernel header on hand, just define the > minimum set of hcall opcodes and return values we need in order to > build. > > Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> > --- > powerpc/spapr.h | 25 ++++++++++++++++++++----- > 1 file changed, 20 insertions(+), 5 deletions(-) > > diff --git a/powerpc/spapr.h b/powerpc/spapr.h > index 0537f881c0e4..7a377d093ef4 100644 > --- a/powerpc/spapr.h > +++ b/powerpc/spapr.h > @@ -16,17 +16,32 @@ > > #include <inttypes.h> > > -/* We need some of the H_ hcall defs, but they're __KERNEL__ only. */ > -#define __KERNEL__ > -#include <asm/hvcall.h> > -#undef __KERNEL__ > - This thing is exactly why I think kvmtool's life in the kernel tree was harmful. Why wasn't instead H_* just moved to a uapi/ header?!?!? Can you do that now? Thanks, Paolo > #include "kvm/kvm.h" > #include "kvm/kvm-cpu.h" > > typedef unsigned long target_ulong; > typedef uintptr_t target_phys_addr_t; > > +#define H_SUCCESS 0 > +#define H_HARDWARE -1 /* Hardware error */ > +#define H_FUNCTION -2 /* Function not supported */ > +#define H_PARAMETER -4 /* Parameter invalid, out-of-range or conflicting */ > + > +#define H_SET_DABR 0x28 > +#define H_LOGICAL_CI_LOAD 0x3c > +#define H_LOGICAL_CI_STORE 0x40 > +#define H_LOGICAL_CACHE_LOAD 0x44 > +#define H_LOGICAL_CACHE_STORE 0x48 > +#define H_LOGICAL_ICBI 0x4c > +#define H_LOGICAL_DCBF 0x50 > +#define H_GET_TERM_CHAR 0x54 > +#define H_PUT_TERM_CHAR 0x58 > +#define H_CPPR 0x68 > +#define H_EOI 0x64 > +#define H_IPI 0x6c > +#define H_XIRR 0x74 > +#define MAX_HCALL_OPCODE H_XIRR > + > /* > * The hcalls above are standardized in PAPR and implemented by pHyp > * as well. > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
