Commit 8eb0f563 authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt Committed by David Gibson
Browse files

ppc: POWER7 had ACOP and PID registers 



We only had them on POWER8, add them to POWER7 as well

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent c5a8d8f3

target-ppc/translate_init.c

+18 −0
Original line number Diff line number Diff line
@@ -8024,6 +8024,21 @@ static void gen_spr_power8_book4(CPUPPCState *env) 
#endif

}



static void gen_spr_power7_book4(CPUPPCState *env)

{

    /* Add a number of P7 book4 registers */

#if !defined(CONFIG_USER_ONLY)

    spr_register_kvm(env, SPR_ACOP, "ACOP",

                     SPR_NOACCESS, SPR_NOACCESS,

                     &spr_read_generic, &spr_write_generic,

                     KVM_REG_PPC_ACOP, 0);

    spr_register_kvm(env, SPR_BOOKS_PID, "PID",

                     SPR_NOACCESS, SPR_NOACCESS,

                     &spr_read_generic, &spr_write_generic,

                     KVM_REG_PPC_PID, 0);

#endif

}



static void init_proc_book3s_64(CPUPPCState *env, int version)

{

    gen_spr_ne_601(env);
@@ -8066,6 +8081,9 @@ static void init_proc_book3s_64(CPUPPCState *env, int version) 
        gen_spr_power6_common(env);

        gen_spr_power6_dbg(env);

    }

    if (version == BOOK3S_CPU_POWER7) {

        gen_spr_power7_book4(env);

    }

    if (version >= BOOK3S_CPU_POWER8) {

        gen_spr_power8_tce_address_control(env);

        gen_spr_power8_ids(env);