diff options
Diffstat (limited to 'target-ppc/translate_init.c')
| -rw-r--r-- | target-ppc/translate_init.c | 179 |
1 files changed, 172 insertions, 7 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index b979ad9e1a..5698622ba3 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -42,6 +42,7 @@ struct ppc_def_t { uint32_t flags; int bfd_mach; void (*init_proc)(CPUPPCState *env); + int (*check_pow)(CPUPPCState *env); }; /* For user-mode emulation, we don't emulate any IRQ controller */ @@ -2606,6 +2607,26 @@ static void init_excp_970 (CPUPPCState *env) #endif /*****************************************************************************/ +/* Power management enable checks */ +static int check_pow_none (CPUPPCState *env) +{ + return 0; +} + +static int check_pow_nocheck (CPUPPCState *env) +{ + return 1; +} + +static int check_pow_hid0 (CPUPPCState *env) +{ + if (env->spr[SPR_HID0] & 0x00E00000) + return 1; + + return 0; +} + +/*****************************************************************************/ /* PowerPC implementations definitions */ /* PowerPC 40x instruction set */ @@ -2621,6 +2642,7 @@ static void init_excp_970 (CPUPPCState *env) #define POWERPC_INPUT_401 (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_401 (bfd_mach_ppc_403) #define POWERPC_FLAG_401 (POWERPC_FLAG_CE | POWERPC_FLAG_DE) +#define check_pow_401 check_pow_nocheck static void init_proc_401 (CPUPPCState *env) { @@ -2646,6 +2668,7 @@ static void init_proc_401 (CPUPPCState *env) #define POWERPC_INPUT_401x2 (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_401x2 (bfd_mach_ppc_403) #define POWERPC_FLAG_401x2 (POWERPC_FLAG_CE | POWERPC_FLAG_DE) +#define check_pow_401x2 check_pow_nocheck static void init_proc_401x2 (CPUPPCState *env) { @@ -2678,6 +2701,7 @@ static void init_proc_401x2 (CPUPPCState *env) #define POWERPC_INPUT_401x3 (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_401x3 (bfd_mach_ppc_403) #define POWERPC_FLAG_401x3 (POWERPC_FLAG_CE | POWERPC_FLAG_DE) +#define check_pow_401x3 check_pow_nocheck __attribute__ (( unused )) static void init_proc_401x3 (CPUPPCState *env) @@ -2706,6 +2730,7 @@ static void init_proc_401x3 (CPUPPCState *env) #define POWERPC_INPUT_IOP480 (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_IOP480 (bfd_mach_ppc_403) #define POWERPC_FLAG_IOP480 (POWERPC_FLAG_CE | POWERPC_FLAG_DE) +#define check_pow_IOP480 check_pow_nocheck static void init_proc_IOP480 (CPUPPCState *env) { @@ -2736,6 +2761,7 @@ static void init_proc_IOP480 (CPUPPCState *env) #define POWERPC_INPUT_403 (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_403 (bfd_mach_ppc_403) #define POWERPC_FLAG_403 (POWERPC_FLAG_CE | POWERPC_FLAG_PX) +#define check_pow_403 check_pow_nocheck static void init_proc_403 (CPUPPCState *env) { @@ -2765,6 +2791,7 @@ static void init_proc_403 (CPUPPCState *env) #define POWERPC_INPUT_403GCX (PPC_FLAGS_INPUT_401) #define POWERPC_BFDM_403GCX (bfd_mach_ppc_403) #define POWERPC_FLAG_403GCX (POWERPC_FLAG_CE | POWERPC_FLAG_PX) +#define check_pow_403GCX check_pow_nocheck static void init_proc_403GCX (CPUPPCState *env) { @@ -2810,6 +2837,7 @@ static void init_proc_403GCX (CPUPPCState *env) #define POWERPC_BFDM_405 (bfd_mach_ppc_403) #define POWERPC_FLAG_405 (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_405 check_pow_nocheck static void init_proc_405 (CPUPPCState *env) { @@ -2853,6 +2881,7 @@ static void init_proc_405 (CPUPPCState *env) #define POWERPC_BFDM_440EP (bfd_mach_ppc_403) #define POWERPC_FLAG_440EP (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_440EP check_pow_nocheck static void init_proc_440EP (CPUPPCState *env) { @@ -2902,6 +2931,7 @@ static void init_proc_440EP (CPUPPCState *env) #define POWERPC_BFDM_440GP (bfd_mach_ppc_403) #define POWERPC_FLAG_440GP (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_440GP check_pow_nocheck static void init_proc_440GP (CPUPPCState *env) { @@ -2933,6 +2963,7 @@ static void init_proc_440GP (CPUPPCState *env) #define POWERPC_BFDM_440x4 (bfd_mach_ppc_403) #define POWERPC_FLAG_440x4 (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_440x4 check_pow_nocheck __attribute__ (( unused )) static void init_proc_440x4 (CPUPPCState *env) @@ -2965,6 +2996,7 @@ static void init_proc_440x4 (CPUPPCState *env) #define POWERPC_BFDM_440x5 (bfd_mach_ppc_403) #define POWERPC_FLAG_440x5 (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_440x5 check_pow_nocheck static void init_proc_440x5 (CPUPPCState *env) { @@ -3014,6 +3046,7 @@ static void init_proc_440x5 (CPUPPCState *env) #define POWERPC_BFDM_460 (bfd_mach_ppc_403) #define POWERPC_FLAG_460 (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_460 check_pow_nocheck __attribute__ (( unused )) static void init_proc_460 (CPUPPCState *env) @@ -3072,6 +3105,7 @@ static void init_proc_460 (CPUPPCState *env) #define POWERPC_BFDM_460F (bfd_mach_ppc_403) #define POWERPC_FLAG_460F (POWERPC_FLAG_CE | POWERPC_FLAG_DWE | \ POWERPC_FLAG_DE) +#define check_pow_460F check_pow_nocheck __attribute__ (( unused )) static void init_proc_460F (CPUPPCState *env) @@ -3129,6 +3163,7 @@ static void init_proc_460F (CPUPPCState *env) #define POWERPC_INPUT_BookE (PPC_FLAGS_INPUT_BookE) #define POWERPC_BFDM_BookE (bfd_mach_ppc_403) #define POWERPC_FLAG_BookE (POWERPC_FLAG_NONE) +#define check_pow_BookE check_pow_nocheck __attribute__ (( unused )) static void init_proc_BookE (CPUPPCState *env) @@ -3152,6 +3187,7 @@ static void init_proc_BookE (CPUPPCState *env) #define POWERPC_INPUT_e500 (PPC_FLAGS_INPUT_BookE) #define POWERPC_BFDM_e500 (bfd_mach_ppc_403) #define POWERPC_FLAG_e500 (POWERPC_FLAG_SPE) +#define check_pow_e500 check_pow_hid0 __attribute__ (( unused )) static void init_proc_e500 (CPUPPCState *env) @@ -3201,6 +3237,7 @@ static void init_proc_e500 (CPUPPCState *env) #define POWERPC_INPUT_601 (PPC_FLAGS_INPUT_6xx) #define POWERPC_BFDM_601 (bfd_mach_ppc_601) #define POWERPC_FLAG_601 (POWERPC_FLAG_SE) +#define check_pow_601 check_pow_none static void init_proc_601 (CPUPPCState *env) { @@ -3257,6 +3294,7 @@ static void init_proc_601 (CPUPPCState *env) #define POWERPC_BFDM_602 (bfd_mach_ppc_602) #define POWERPC_FLAG_602 (POWERPC_FLAG_TGPR | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE) +#define check_pow_602 check_pow_hid0 static void init_proc_602 (CPUPPCState *env) { @@ -3294,6 +3332,7 @@ static void init_proc_602 (CPUPPCState *env) #define POWERPC_BFDM_603 (bfd_mach_ppc_603) #define POWERPC_FLAG_603 (POWERPC_FLAG_TGPR | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE) +#define check_pow_603 check_pow_hid0 static void init_proc_603 (CPUPPCState *env) { @@ -3331,6 +3370,7 @@ static void init_proc_603 (CPUPPCState *env) #define POWERPC_BFDM_603E (bfd_mach_ppc_ec603e) #define POWERPC_FLAG_603E (POWERPC_FLAG_TGPR | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE) +#define check_pow_603E check_pow_hid0 static void init_proc_603E (CPUPPCState *env) { @@ -3373,6 +3413,7 @@ static void init_proc_603E (CPUPPCState *env) #define POWERPC_BFDM_G2 (bfd_mach_ppc_ec603e) #define POWERPC_FLAG_G2 (POWERPC_FLAG_TGPR | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE) +#define check_pow_G2 check_pow_hid0 static void init_proc_G2 (CPUPPCState *env) { @@ -3417,6 +3458,7 @@ static void init_proc_G2 (CPUPPCState *env) #define POWERPC_BFDM_G2LE (bfd_mach_ppc_ec603e) #define POWERPC_FLAG_G2LE (POWERPC_FLAG_TGPR | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE) +#define check_pow_G2LE check_pow_hid0 static void init_proc_G2LE (CPUPPCState *env) { @@ -3461,6 +3503,7 @@ static void init_proc_G2LE (CPUPPCState *env) #define POWERPC_BFDM_604 (bfd_mach_ppc_604) #define POWERPC_FLAG_604 (POWERPC_FLAG_SE | POWERPC_FLAG_BE | \ POWERPC_FLAG_PMM) +#define check_pow_604 check_pow_nocheck static void init_proc_604 (CPUPPCState *env) { @@ -3497,6 +3540,7 @@ static void init_proc_604 (CPUPPCState *env) #define POWERPC_BFDM_7x0 (bfd_mach_ppc_750) #define POWERPC_FLAG_7x0 (POWERPC_FLAG_SE | POWERPC_FLAG_BE | \ POWERPC_FLAG_PMM) +#define check_pow_7x0 check_pow_hid0 static void init_proc_7x0 (CPUPPCState *env) { @@ -3535,6 +3579,7 @@ static void init_proc_7x0 (CPUPPCState *env) #define POWERPC_BFDM_750fx (bfd_mach_ppc_750) #define POWERPC_FLAG_750fx (POWERPC_FLAG_SE | POWERPC_FLAG_BE | \ POWERPC_FLAG_PMM) +#define check_pow_750fx check_pow_hid0 static void init_proc_750fx (CPUPPCState *env) { @@ -3580,6 +3625,7 @@ static void init_proc_750fx (CPUPPCState *env) #define POWERPC_BFDM_7x5 (bfd_mach_ppc_750) #define POWERPC_FLAG_7x5 (POWERPC_FLAG_SE | POWERPC_FLAG_BE | \ POWERPC_FLAG_PMM) +#define check_pow_7x5 check_pow_hid0 static void init_proc_7x5 (CPUPPCState *env) { @@ -3640,6 +3686,7 @@ static void init_proc_7x5 (CPUPPCState *env) #define POWERPC_BFDM_7400 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7400 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7400 check_pow_hid0 static void init_proc_7400 (CPUPPCState *env) { @@ -3671,6 +3718,7 @@ static void init_proc_7400 (CPUPPCState *env) #define POWERPC_BFDM_7410 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7410 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7410 check_pow_hid0 static void init_proc_7410 (CPUPPCState *env) { @@ -3714,6 +3762,7 @@ static void init_proc_7410 (CPUPPCState *env) #define POWERPC_BFDM_7440 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7440 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7440 check_pow_hid0 __attribute__ (( unused )) static void init_proc_7440 (CPUPPCState *env) @@ -3784,6 +3833,7 @@ static void init_proc_7440 (CPUPPCState *env) #define POWERPC_BFDM_7450 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7450 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7450 check_pow_hid0 __attribute__ (( unused )) static void init_proc_7450 (CPUPPCState *env) @@ -3856,6 +3906,7 @@ static void init_proc_7450 (CPUPPCState *env) #define POWERPC_BFDM_7445 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7445 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7445 check_pow_hid0 __attribute__ (( unused )) static void init_proc_7445 (CPUPPCState *env) @@ -3960,6 +4011,7 @@ static void init_proc_7445 (CPUPPCState *env) #define POWERPC_BFDM_7455 (bfd_mach_ppc_7400) #define POWERPC_FLAG_7455 (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +#define check_pow_7455 check_pow_hid0 __attribute__ (( unused )) static void init_proc_7455 (CPUPPCState *env) @@ -4078,6 +4130,14 @@ static void init_proc_7455 (CPUPPCState *env) #define POWERPC970_HID5_INIT 0x00000000 #endif +static int check_pow_970 (CPUPPCState *env) +{ + if (env->spr[SPR_HID0] & 0x00600000) + return 1; + + return 0; +} + static void init_proc_970 (CPUPPCState *env) { gen_spr_ne_601(env); @@ -4147,6 +4207,14 @@ static void init_proc_970 (CPUPPCState *env) #define POWERPC_FLAG_970FX (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +static int check_pow_970FX (CPUPPCState *env) +{ + if (env->spr[SPR_HID0] & 0x00600000) + return 1; + + return 0; +} + static void init_proc_970FX (CPUPPCState *env) { gen_spr_ne_601(env); @@ -4216,6 +4284,14 @@ static void init_proc_970FX (CPUPPCState *env) #define POWERPC_FLAG_970GX (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ POWERPC_FLAG_BE | POWERPC_FLAG_PMM) +static int check_pow_970GX (CPUPPCState *env) +{ + if (env->spr[SPR_HID0] & 0x00600000) + return 1; + + return 0; +} + static void init_proc_970GX (CPUPPCState *env) { gen_spr_ne_601(env); @@ -4273,6 +4349,83 @@ static void init_proc_970GX (CPUPPCState *env) ppc970_irq_init(env); } +/* PowerPC 970 MP */ +#define POWERPC_INSNS_970MP (POWERPC_INSNS_WORK64 | PPC_FLOAT_FSQRT | \ + PPC_64B | PPC_ALTIVEC | \ + PPC_SEGMENT_64B | PPC_SLBI) +#define POWERPC_MSRM_970MP (0x900000000204FF36ULL) +#define POWERPC_MMU_970MP (POWERPC_MMU_64B) +#define POWERPC_EXCP_970MP (POWERPC_EXCP_970) +#define POWERPC_INPUT_970MP (PPC_FLAGS_INPUT_970) +#define POWERPC_BFDM_970MP (bfd_mach_ppc64) +#define POWERPC_FLAG_970MP (POWERPC_FLAG_VRE | POWERPC_FLAG_SE | \ + POWERPC_FLAG_BE | POWERPC_FLAG_PMM) + +static int check_pow_970MP (CPUPPCState *env) +{ + if (env->spr[SPR_HID0] & 0x01C00000) + return 1; + + return 0; +} + +static void init_proc_970MP (CPUPPCState *env) +{ + gen_spr_ne_601(env); + gen_spr_7xx(env); + /* Time base */ + gen_tbl(env); + /* Hardware implementation registers */ + /* XXX : not implemented */ + spr_register(env, SPR_HID0, "HID0", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_clear, + 0x60000000); + /* XXX : not implemented */ + spr_register(env, SPR_HID1, "HID1", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + /* XXX : not implemented */ + spr_register(env, SPR_750_HID2, "HID2", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + /* XXX : not implemented */ + spr_register(env, SPR_970_HID5, "HID5", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + POWERPC970_HID5_INIT); + /* Memory management */ + /* XXX: not correct */ + gen_low_BATs(env); + /* XXX : not implemented */ + spr_register(env, SPR_MMUCFG, "MMUCFG", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, SPR_NOACCESS, + 0x00000000); /* TOFIX */ + /* XXX : not implemented */ + spr_register(env, SPR_MMUCSR0, "MMUCSR0", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); /* TOFIX */ + spr_register(env, SPR_HIOR, "SPR_HIOR", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0xFFF00000); /* XXX: This is a hack */ +#if !defined(CONFIG_USER_ONLY) + env->excp_prefix = 0xFFF00000; +#endif +#if !defined(CONFIG_USER_ONLY) + env->slb_nr = 32; +#endif + init_excp_970(env); + env->dcache_line_size = 128; + env->icache_line_size = 128; + /* Allocate hardware IRQ controller */ + ppc970_irq_init(env); +} + /* PowerPC 620 */ #define POWERPC_INSNS_620 (POWERPC_INSNS_WORKS | PPC_FLOAT_FSQRT | \ PPC_64B | PPC_SLBI) @@ -4282,6 +4435,7 @@ static void init_proc_970GX (CPUPPCState *env) #define POWERPC_INPUT_620 (PPC_FLAGS_INPUT_970) #define POWERPC_BFDM_620 (bfd_mach_ppc64) #define POWERPC_FLAG_620 (POWERPC_FLAG_SE | POWERPC_FLAG_BE) +#define check_pow_620 check_pow_nocheck /* Check this */ __attribute__ (( unused )) static void init_proc_620 (CPUPPCState *env) @@ -4313,9 +4467,10 @@ static void init_proc_620 (CPUPPCState *env) #define POWERPC_MMU_PPC32 POWERPC_MMU_604 #define POWERPC_EXCP_PPC32 POWERPC_EXCP_604 #define POWERPC_INPUT_PPC32 POWERPC_INPUT_604 -#define init_proc_PPC32 init_proc_604 #define POWERPC_BFDM_PPC32 POWERPC_BFDM_604 #define POWERPC_FLAG_PPC32 POWERPC_FLAG_604 +#define check_pow_PPC32 check_pow_604 +#define init_proc_PPC32 init_proc_604 /* Default 64 bits PowerPC target will be 970 FX */ #define CPU_POWERPC_PPC64 CPU_POWERPC_970FX @@ -4324,9 +4479,10 @@ static void init_proc_620 (CPUPPCState *env) #define POWERPC_MMU_PPC64 POWERPC_MMU_970FX #define POWERPC_EXCP_PPC64 POWERPC_EXCP_970FX #define POWERPC_INPUT_PPC64 POWERPC_INPUT_970FX -#define init_proc_PPC64 init_proc_970FX #define POWERPC_BFDM_PPC64 POWERPC_BFDM_970FX #define POWERPC_FLAG_PPC64 POWERPC_FLAG_970FX +#define check_pow_PPC64 check_pow_970FX +#define init_proc_PPC64 init_proc_970FX /* Default PowerPC target will be PowerPC 32 */ #if defined (TARGET_PPC64) && 0 // XXX: TODO @@ -4336,9 +4492,10 @@ static void init_proc_620 (CPUPPCState *env) #define POWERPC_MMU_DEFAULT POWERPC_MMU_PPC64 #define POWERPC_EXCP_DEFAULT POWERPC_EXCP_PPC64 #define POWERPC_INPUT_DEFAULT POWERPC_INPUT_PPC64 -#define init_proc_DEFAULT init_proc_PPC64 #define POWERPC_BFDM_DEFAULT POWERPC_BFDM_PPC64 #define POWERPC_FLAG_DEFAULT POWERPC_FLAG_PPC64 +#define check_pow_DEFAULT check_pow_PPC64 +#define init_proc_DEFAULT init_proc_PPC64 #else #define CPU_POWERPC_DEFAULT CPU_POWERPC_PPC32 #define POWERPC_INSNS_DEFAULT POWERPC_INSNS_PPC32 @@ -4346,9 +4503,10 @@ static void init_proc_620 (CPUPPCState *env) #define POWERPC_MMU_DEFAULT POWERPC_MMU_PPC32 #define POWERPC_EXCP_DEFAULT POWERPC_EXCP_PPC32 #define POWERPC_INPUT_DEFAULT POWERPC_INPUT_PPC32 -#define init_proc_DEFAULT init_proc_PPC32 #define POWERPC_BFDM_DEFAULT POWERPC_BFDM_PPC32 #define POWERPC_FLAG_DEFAULT POWERPC_FLAG_PPC32 +#define check_pow_DEFAULT check_pow_PPC32 +#define init_proc_DEFAULT init_proc_PPC32 #endif /*****************************************************************************/ @@ -4848,6 +5006,7 @@ enum { .bfd_mach = glue(POWERPC_BFDM_,_type), \ .flags = glue(POWERPC_FLAG_,_type), \ .init_proc = &glue(init_proc_,_type), \ + .check_pow = &glue(check_pow_,_type), \ } static ppc_def_t ppc_defs[] = { @@ -5671,11 +5830,11 @@ static ppc_def_t ppc_defs[] = { /* PowerPC 970GX (G5) */ POWERPC_DEF("970gx", CPU_POWERPC_970GX, 0xFFFFFFFF, 970GX), /* PowerPC 970MP */ - POWERPC_DEF("970mp", CPU_POWERPC_970MP, 0xFFFFFFFF, 970), + POWERPC_DEF("970mp", CPU_POWERPC_970MP, 0xFFFFFFFF, 970MP), /* PowerPC 970MP v1.0 */ - POWERPC_DEF("970mp1.0", CPU_POWERPC_970MP_v10, 0xFFFFFFFF, 970), + POWERPC_DEF("970mp1.0", CPU_POWERPC_970MP_v10, 0xFFFFFFFF, 970MP), /* PowerPC 970MP v1.1 */ - POWERPC_DEF("970mp1.1", CPU_POWERPC_970MP_v11, 0xFFFFFFFF, 970), + POWERPC_DEF("970mp1.1", CPU_POWERPC_970MP_v11, 0xFFFFFFFF, 970MP), #if defined (TODO) /* PowerPC Cell */ POWERPC_DEF("Cell", CPU_POWERPC_CELL, 0xFFFFFFFF, 970), @@ -5884,6 +6043,11 @@ static void init_ppc_proc (CPUPPCState *env, ppc_def_t *def) " Attempt Qemu to crash very soon !\n"); } #endif + if (env->check_pow == NULL) { + fprintf(stderr, "WARNING: no power management check handler " + "registered.\n" + " Attempt Qemu to crash very soon !\n"); + } } #if defined(PPC_DUMP_CPU) @@ -6186,6 +6350,7 @@ int cpu_ppc_register (CPUPPCState *env, ppc_def_t *def) env->bus_model = def->bus_model; env->flags = def->flags; env->bfd_mach = def->bfd_mach; + env->check_pow = def->check_pow; if (create_ppc_opcodes(env, def) < 0) return -1; init_ppc_proc(env, def); |