diff options
Diffstat (limited to 'target/ppc/translate_init.c.inc')
| -rw-r--r-- | target/ppc/translate_init.c.inc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc index 9867d0a6e4..3ec45cbc19 100644 --- a/target/ppc/translate_init.c.inc +++ b/target/ppc/translate_init.c.inc @@ -1735,6 +1735,16 @@ static void spr_write_e500_l1csr1(DisasContext *ctx, int sprn, int gprn) tcg_temp_free(t0); } +static void spr_write_e500_l2csr0(DisasContext *ctx, int sprn, int gprn) +{ + TCGv t0 = tcg_temp_new(); + + tcg_gen_andi_tl(t0, cpu_gpr[gprn], + ~(E500_L2CSR0_L2FI | E500_L2CSR0_L2FL | E500_L2CSR0_L2LFC)); + gen_store_spr(sprn, t0); + tcg_temp_free(t0); +} + static void spr_write_booke206_mmucsr0(DisasContext *ctx, int sprn, int gprn) { gen_helper_booke206_tlbflush(cpu_env, cpu_gpr[gprn]); @@ -5029,6 +5039,12 @@ static void init_proc_e500(CPUPPCState *env, int version) SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_e500_l1csr1, 0x00000000); + if (version != fsl_e500v1 && version != fsl_e500v2) { + spr_register(env, SPR_Exxx_L2CSR0, "L2CSR0", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_e500_l2csr0, + 0x00000000); + } spr_register(env, SPR_BOOKE_MCSRR0, "MCSRR0", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, |