#ifndef PPC_TDEP_H
#define PPC_TDEP_H
struct gdbarch;
struct frame_info;
struct value;
struct regcache;
struct type;
enum return_value_convention ppc_sysv_abi_return_value (struct gdbarch *gdbarch,
struct type *valtype,
struct regcache *regcache,
gdb_byte *readbuf,
const gdb_byte *writebuf);
enum return_value_convention ppc_sysv_abi_broken_return_value (struct gdbarch *gdbarch,
struct type *valtype,
struct regcache *regcache,
gdb_byte *readbuf,
const gdb_byte *writebuf);
CORE_ADDR ppc_darwin_abi_push_dummy_call (struct gdbarch *gdbarch,
struct value *function,
struct regcache *regcache,
CORE_ADDR bp_addr, int nargs,
struct value **args, CORE_ADDR sp,
int struct_return,
CORE_ADDR struct_addr);
CORE_ADDR ppc64_darwin_abi_push_dummy_call (struct gdbarch *gdbarch,
struct value *function,
struct regcache *regcache,
CORE_ADDR bp_addr, int nargs,
struct value **args, CORE_ADDR sp,
int struct_return,
CORE_ADDR struct_addr);
CORE_ADDR ppc_sysv_abi_push_dummy_call (struct gdbarch *gdbarch,
struct value *function,
struct regcache *regcache,
CORE_ADDR bp_addr, int nargs,
struct value **args, CORE_ADDR sp,
int struct_return,
CORE_ADDR struct_addr);
CORE_ADDR ppc64_sysv_abi_push_dummy_call (struct gdbarch *gdbarch,
struct value *function,
struct regcache *regcache,
CORE_ADDR bp_addr, int nargs,
struct value **args, CORE_ADDR sp,
int struct_return,
CORE_ADDR struct_addr);
CORE_ADDR ppc64_sysv_abi_adjust_breakpoint_address (struct gdbarch *gdbarch,
CORE_ADDR bpaddr);
int ppc_linux_memory_remove_breakpoint (CORE_ADDR addr,
gdb_byte *contents_cache);
struct link_map_offsets *ppc_linux_svr4_fetch_link_map_offsets (void);
void ppc_linux_supply_gregset (struct regcache *regcache,
int regnum, const void *gregs, size_t size,
int wordsize);
void ppc_linux_supply_fpregset (const struct regset *regset,
struct regcache *regcache,
int regnum, const void *gregs, size_t size);
enum return_value_convention ppc64_sysv_abi_return_value (struct gdbarch *gdbarch,
struct type *valtype,
struct regcache *regcache,
gdb_byte *readbuf,
const gdb_byte *writebuf);
enum return_value_convention ppc64_darwin_abi_return_value (struct gdbarch *gdbarch,
struct type *valtype,
struct regcache *regcache,
gdb_byte *readbuf,
const gdb_byte *writebuf);
enum return_value_convention ppc_darwin_abi_return_value (struct gdbarch *gdbarch,
struct type *valtype,
struct regcache *regcache,
gdb_byte *readbuf,
const gdb_byte *writebuf);
int altivec_register_p (int regno);
int spe_register_p (int regno);
int rs6000_dwarf2_reg_to_regnum (int num);
int ppc_floating_point_unit_p (struct gdbarch *gdbarch);
CORE_ADDR ppc_sysv_abi_push_arguments (int, struct value **,
CORE_ADDR, int, CORE_ADDR);
CORE_ADDR ppc_darwin_abi_push_arguments (int, struct value **,
CORE_ADDR, int, CORE_ADDR);
int ppc_floating_point_unit_p (struct gdbarch *gdbarch);
struct ppc_reg_offsets
{
int r0_offset;
int pc_offset;
int ps_offset;
int cr_offset;
int lr_offset;
int ctr_offset;
int xer_offset;
int mq_offset;
int f0_offset;
int fpscr_offset;
int vr0_offset;
int vscr_offset;
int vrsave_offset;
};
extern void ppc_supply_gregset (const struct regset *regset,
struct regcache *regcache,
int regnum, const void *gregs, size_t len);
extern void ppc_supply_fpregset (const struct regset *regset,
struct regcache *regcache,
int regnum, const void *fpregs, size_t len);
extern void ppc_collect_gregset (const struct regset *regset,
const struct regcache *regcache,
int regnum, void *gregs, size_t len);
extern void ppc_collect_fpregset (const struct regset *regset,
const struct regcache *regcache,
int regnum, void *fpregs, size_t len);
struct gdbarch_tdep
{
int wordsize;
const struct reg *regs;
int ppc_gp0_regnum;
int ppc_toc_regnum;
int ppc_ps_regnum;
int ppc_cr_regnum;
int ppc_lr_regnum;
int ppc_ctr_regnum;
int ppc_xer_regnum;
int ppc_fp0_regnum;
int ppc_fpscr_regnum;
int ppc_sr0_regnum;
int ppc_mq_regnum;
int ppc_vr0_regnum;
int ppc_vrsave_regnum;
int ppc_ev0_upper_regnum;
int ppc_ev0_regnum;
int ppc_ev31_regnum;
int ppc_acc_regnum;
int ppc_spefscr_regnum;
int lr_frame_offset;
int *sim_regno;
};
enum
{
ppc_num_gprs = 32,
ppc_num_fprs = 32,
ppc_num_srs = 16,
ppc_num_vrs = 32
};
enum
{
ppc_spr_mq = 0,
ppc_spr_xer = 1,
ppc_spr_rtcu = 4,
ppc_spr_rtcl = 5,
ppc_spr_lr = 8,
ppc_spr_ctr = 9,
ppc_spr_cnt = 9,
ppc_spr_dsisr = 18,
ppc_spr_dar = 19,
ppc_spr_dec = 22,
ppc_spr_sdr1 = 25,
ppc_spr_srr0 = 26,
ppc_spr_srr1 = 27,
ppc_spr_eie = 80,
ppc_spr_eid = 81,
ppc_spr_nri = 82,
ppc_spr_sp = 102,
ppc_spr_cmpa = 144,
ppc_spr_cmpb = 145,
ppc_spr_cmpc = 146,
ppc_spr_cmpd = 147,
ppc_spr_icr = 148,
ppc_spr_der = 149,
ppc_spr_counta = 150,
ppc_spr_countb = 151,
ppc_spr_cmpe = 152,
ppc_spr_cmpf = 153,
ppc_spr_cmpg = 154,
ppc_spr_cmph = 155,
ppc_spr_lctrl1 = 156,
ppc_spr_lctrl2 = 157,
ppc_spr_ictrl = 158,
ppc_spr_bar = 159,
ppc_spr_vrsave = 256,
ppc_spr_sprg0 = 272,
ppc_spr_sprg1 = 273,
ppc_spr_sprg2 = 274,
ppc_spr_sprg3 = 275,
ppc_spr_asr = 280,
ppc_spr_ear = 282,
ppc_spr_tbl = 284,
ppc_spr_tbu = 285,
ppc_spr_pvr = 287,
ppc_spr_spefscr = 512,
ppc_spr_ibat0u = 528,
ppc_spr_ibat0l = 529,
ppc_spr_ibat1u = 530,
ppc_spr_ibat1l = 531,
ppc_spr_ibat2u = 532,
ppc_spr_ibat2l = 533,
ppc_spr_ibat3u = 534,
ppc_spr_ibat3l = 535,
ppc_spr_dbat0u = 536,
ppc_spr_dbat0l = 537,
ppc_spr_dbat1u = 538,
ppc_spr_dbat1l = 539,
ppc_spr_dbat2u = 540,
ppc_spr_dbat2l = 541,
ppc_spr_dbat3u = 542,
ppc_spr_dbat3l = 543,
ppc_spr_ic_cst = 560,
ppc_spr_ic_adr = 561,
ppc_spr_ic_dat = 562,
ppc_spr_dc_cst = 568,
ppc_spr_dc_adr = 569,
ppc_spr_dc_dat = 570,
ppc_spr_dpdr = 630,
ppc_spr_dpir = 631,
ppc_spr_immr = 638,
ppc_spr_mi_ctr = 784,
ppc_spr_mi_ap = 786,
ppc_spr_mi_epn = 787,
ppc_spr_mi_twc = 789,
ppc_spr_mi_rpn = 790,
ppc_spr_mi_cam = 816,
ppc_spr_mi_ram0 = 817,
ppc_spr_mi_ram1 = 818,
ppc_spr_md_ctr = 792,
ppc_spr_m_casid = 793,
ppc_spr_md_ap = 794,
ppc_spr_md_epn = 795,
ppc_spr_m_twb = 796,
ppc_spr_md_twc = 797,
ppc_spr_md_rpn = 798,
ppc_spr_m_tw = 799,
ppc_spr_mi_dbcam = 816,
ppc_spr_mi_dbram0 = 817,
ppc_spr_mi_dbram1 = 818,
ppc_spr_md_dbcam = 824,
ppc_spr_md_cam = 824,
ppc_spr_md_dbram0 = 825,
ppc_spr_md_ram0 = 825,
ppc_spr_md_dbram1 = 826,
ppc_spr_md_ram1 = 826,
ppc_spr_ummcr0 = 936,
ppc_spr_upmc1 = 937,
ppc_spr_upmc2 = 938,
ppc_spr_usia = 939,
ppc_spr_ummcr1 = 940,
ppc_spr_upmc3 = 941,
ppc_spr_upmc4 = 942,
ppc_spr_zpr = 944,
ppc_spr_pid = 945,
ppc_spr_mmcr0 = 952,
ppc_spr_pmc1 = 953,
ppc_spr_sgr = 953,
ppc_spr_pmc2 = 954,
ppc_spr_dcwr = 954,
ppc_spr_sia = 955,
ppc_spr_mmcr1 = 956,
ppc_spr_pmc3 = 957,
ppc_spr_pmc4 = 958,
ppc_spr_sda = 959,
ppc_spr_tbhu = 972,
ppc_spr_tblu = 973,
ppc_spr_dmiss = 976,
ppc_spr_dcmp = 977,
ppc_spr_hash1 = 978,
ppc_spr_hash2 = 979,
ppc_spr_icdbdr = 979,
ppc_spr_imiss = 980,
ppc_spr_esr = 980,
ppc_spr_icmp = 981,
ppc_spr_dear = 981,
ppc_spr_rpa = 982,
ppc_spr_evpr = 982,
ppc_spr_cdbcr = 983,
ppc_spr_tsr = 984,
ppc_spr_602_tcr = 984,
ppc_spr_403_tcr = 986,
ppc_spr_ibr = 986,
ppc_spr_pit = 987,
ppc_spr_esasrr = 988,
ppc_spr_tbhi = 988,
ppc_spr_tblo = 989,
ppc_spr_srr2 = 990,
ppc_spr_sebr = 990,
ppc_spr_srr3 = 991,
ppc_spr_ser = 991,
ppc_spr_hid0 = 1008,
ppc_spr_dbsr = 1008,
ppc_spr_hid1 = 1009,
ppc_spr_iabr = 1010,
ppc_spr_dbcr = 1010,
ppc_spr_iac1 = 1012,
ppc_spr_dabr = 1013,
ppc_spr_iac2 = 1013,
ppc_spr_dac1 = 1014,
ppc_spr_dac2 = 1015,
ppc_spr_l2cr = 1017,
ppc_spr_dccr = 1018,
ppc_spr_ictc = 1019,
ppc_spr_iccr = 1019,
ppc_spr_thrm1 = 1020,
ppc_spr_pbl1 = 1020,
ppc_spr_thrm2 = 1021,
ppc_spr_pbu1 = 1021,
ppc_spr_thrm3 = 1022,
ppc_spr_pbl2 = 1022,
ppc_spr_fpecr = 1022,
ppc_spr_lt = 1022,
ppc_spr_pir = 1023,
ppc_spr_pbu2 = 1023
};
#endif