Commit 64db6c70 authored by Cédric Le Goater's avatar Cédric Le Goater Committed by David Gibson
Browse files

spapr/rtas: modify spapr_rtas_register() to remove RTAS handlers 



Removing RTAS handlers will become necessary when the new pseries
machine supporting multiple interrupt mode is introduced.

Signed-off-by: default avatarCédric Le Goater <clg@kaod.org>
Message-Id: <20190321144914.19934-9-clg@kaod.org>
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent 7cbf3f11

hw/ppc/spapr_rtas.c

+1 −1
Original line number Diff line number Diff line
@@ -404,7 +404,7 @@ void spapr_rtas_register(int token, const char *name, spapr_rtas_fn fn) 


    token -= RTAS_TOKEN_BASE;



    assert(!rtas_table[token].name);

    assert(!name || !rtas_table[token].name);



    rtas_table[token].name = name;

    rtas_table[token].fn = fn;

include/hw/ppc/spapr.h

+4 −0
Original line number Diff line number Diff line
@@ -675,6 +675,10 @@ typedef void (*spapr_rtas_fn)(PowerPCCPU *cpu, SpaprMachineState *sm, 
                              uint32_t nargs, target_ulong args,

                              uint32_t nret, target_ulong rets);

void spapr_rtas_register(int token, const char *name, spapr_rtas_fn fn);

static inline void spapr_rtas_unregister(int token)

{

    spapr_rtas_register(token, NULL, NULL);

}

target_ulong spapr_rtas_call(PowerPCCPU *cpu, SpaprMachineState *sm,

                             uint32_t token, uint32_t nargs, target_ulong args,

                             uint32_t nret, target_ulong rets);