X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fsparc-tdep.c;h=9e00a678a19dc29d6b5b814dce0a01bd3fb03890;hb=1a20473059c7a088b9f3c4188c09976eebbc3ab4;hp=353b33cf592beaff5eb2686ecf80d1011b099e13;hpb=1841ee5d0300cf00022c8aadfe16725c5e86fe1d;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c index 353b33cf59..9e00a678a1 100644 --- a/gdb/sparc-tdep.c +++ b/gdb/sparc-tdep.c @@ -1,6 +1,6 @@ /* Target-dependent code for SPARC. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2020 Free Software Foundation, Inc. This file is part of GDB. @@ -21,7 +21,7 @@ #include "arch-utils.h" #include "dis-asm.h" #include "dwarf2.h" -#include "dwarf2-frame.h" +#include "dwarf2/frame.h" #include "frame.h" #include "frame-base.h" #include "frame-unwind.h" @@ -189,7 +189,7 @@ ULONGEST sparc_fetch_wcookie (struct gdbarch *gdbarch) { enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); - struct target_ops *ops = ¤t_target; + struct target_ops *ops = current_top_target (); gdb_byte buf[8]; int len; @@ -214,7 +214,7 @@ sparc_integral_or_pointer_p (const struct type *type) { int len = TYPE_LENGTH (type); - switch (TYPE_CODE (type)) + switch (type->code ()) { case TYPE_CODE_INT: case TYPE_CODE_BOOL: @@ -242,7 +242,7 @@ sparc_integral_or_pointer_p (const struct type *type) static int sparc_floating_p (const struct type *type) { - switch (TYPE_CODE (type)) + switch (type->code ()) { case TYPE_CODE_FLT: { @@ -261,7 +261,7 @@ sparc_floating_p (const struct type *type) static int sparc_complex_floating_p (const struct type *type) { - switch (TYPE_CODE (type)) + switch (type->code ()) { case TYPE_CODE_COMPLEX: { @@ -284,7 +284,7 @@ sparc_complex_floating_p (const struct type *type) static int sparc_structure_or_union_p (const struct type *type) { - switch (TYPE_CODE (type)) + switch (type->code ()) { case TYPE_CODE_STRUCT: case TYPE_CODE_UNION: @@ -297,41 +297,61 @@ sparc_structure_or_union_p (const struct type *type) return 0; } -/* Check whether TYPE is returned on registers. */ +/* Return true if TYPE is returned by memory, false if returned by + register. */ static bool sparc_structure_return_p (const struct type *type) { - if (TYPE_CODE (type) == TYPE_CODE_ARRAY && TYPE_LENGTH (type) <= 8) + if (type->code () == TYPE_CODE_ARRAY && TYPE_VECTOR (type)) { - struct type *t = check_typedef (TYPE_TARGET_TYPE (type)); + /* Float vectors are always returned by memory. */ + if (sparc_floating_p (check_typedef (TYPE_TARGET_TYPE (type)))) + return true; + /* Integer vectors are returned by memory if the vector size + is greater than 8 bytes long. */ + return (TYPE_LENGTH (type) > 8); + } - if (sparc_floating_p (t) && TYPE_LENGTH (t) == 8) - return true; - return false; + if (sparc_floating_p (type)) + { + /* Floating point types are passed by register for size 4 and + 8 bytes, and by memory for size 16 bytes. */ + return (TYPE_LENGTH (type) == 16); } - if (sparc_floating_p (type) && TYPE_LENGTH (type) == 16) - return true; + + /* Other than that, only aggregates of all sizes get returned by + memory. */ return sparc_structure_or_union_p (type); } -/* Check whether TYPE is passed on registers. */ +/* Return true if arguments of the given TYPE are passed by + memory; false if returned by register. */ static bool -sparc_arg_on_registers_p (const struct type *type) +sparc_arg_by_memory_p (const struct type *type) { - if (TYPE_CODE (type) == TYPE_CODE_ARRAY && TYPE_LENGTH (type) <= 8) + if (type->code () == TYPE_CODE_ARRAY && TYPE_VECTOR (type)) { - struct type *t = check_typedef (TYPE_TARGET_TYPE (type)); - - if (sparc_floating_p (t) && TYPE_LENGTH (t) == 8) - return false; - return true; + /* Float vectors are always passed by memory. */ + if (sparc_floating_p (check_typedef (TYPE_TARGET_TYPE (type)))) + return true; + /* Integer vectors are passed by memory if the vector size + is greater than 8 bytes long. */ + return (TYPE_LENGTH (type) > 8); } - if (sparc_structure_or_union_p (type) || sparc_complex_floating_p (type) - || (sparc_floating_p (type) && TYPE_LENGTH (type) == 16)) - return false; - return true; + + /* Floats are passed by register for size 4 and 8 bytes, and by memory + for size 16 bytes. */ + if (sparc_floating_p (type)) + return (TYPE_LENGTH (type) == 16); + + /* Complex floats and aggregates of all sizes are passed by memory. */ + if (sparc_complex_floating_p (type) || sparc_structure_or_union_p (type)) + return true; + + /* Everything else gets passed by register. */ + return false; } /* Register information. */ @@ -503,7 +523,7 @@ sparc32_register_type (struct gdbarch *gdbarch, int regnum) static enum register_status sparc32_pseudo_register_read (struct gdbarch *gdbarch, - struct regcache *regcache, + readable_regcache *regcache, int regnum, gdb_byte *buf) { enum register_status status; @@ -512,9 +532,9 @@ sparc32_pseudo_register_read (struct gdbarch *gdbarch, gdb_assert (regnum >= SPARC32_D0_REGNUM && regnum <= SPARC32_D30_REGNUM); regnum = SPARC_F0_REGNUM + 2 * (regnum - SPARC32_D0_REGNUM); - status = regcache_raw_read (regcache, regnum, buf); + status = regcache->raw_read (regnum, buf); if (status == REG_VALID) - status = regcache_raw_read (regcache, regnum + 1, buf + 4); + status = regcache->raw_read (regnum + 1, buf + 4); return status; } @@ -527,8 +547,8 @@ sparc32_pseudo_register_write (struct gdbarch *gdbarch, gdb_assert (regnum >= SPARC32_D0_REGNUM && regnum <= SPARC32_D30_REGNUM); regnum = SPARC_F0_REGNUM + 2 * (regnum - SPARC32_D0_REGNUM); - regcache_raw_write (regcache, regnum, buf); - regcache_raw_write (regcache, regnum + 1, buf + 4); + regcache->raw_write (regnum, buf); + regcache->raw_write (regnum + 1, buf + 4); } /* Implement the stack_frame_destroyed_p gdbarch method. */ @@ -592,9 +612,10 @@ sparc32_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp, static CORE_ADDR sparc32_store_arguments (struct regcache *regcache, int nargs, struct value **args, CORE_ADDR sp, - int struct_return, CORE_ADDR struct_addr) + function_call_return_method return_method, + CORE_ADDR struct_addr) { - struct gdbarch *gdbarch = get_regcache_arch (regcache); + struct gdbarch *gdbarch = regcache->arch (); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); /* Number of words in the "parameter array". */ int num_elements = 0; @@ -606,7 +627,7 @@ sparc32_store_arguments (struct regcache *regcache, int nargs, struct type *type = value_type (args[i]); int len = TYPE_LENGTH (type); - if (!sparc_arg_on_registers_p (type)) + if (sparc_arg_by_memory_p (type)) { /* Structure, Union and Quad-Precision Arguments. */ sp -= len; @@ -627,9 +648,7 @@ sparc32_store_arguments (struct regcache *regcache, int nargs, } else { - /* Integral and pointer arguments. */ - gdb_assert (sparc_integral_or_pointer_p (type) - || (TYPE_CODE (type) == TYPE_CODE_ARRAY && len <= 8)); + /* Arguments passed via the General Purpose Registers. */ num_elements += ((len + 3) / 4); } } @@ -667,9 +686,9 @@ sparc32_store_arguments (struct regcache *regcache, int nargs, { int regnum = SPARC_O0_REGNUM + element; - regcache_cooked_write (regcache, regnum, valbuf); + regcache->cooked_write (regnum, valbuf); if (len > 4 && element < 5) - regcache_cooked_write (regcache, regnum + 1, valbuf + 4); + regcache->cooked_write (regnum + 1, valbuf + 4); } /* Always store the argument in memory. */ @@ -679,7 +698,7 @@ sparc32_store_arguments (struct regcache *regcache, int nargs, gdb_assert (element == num_elements); - if (struct_return) + if (return_method == return_method_struct) { gdb_byte buf[4]; @@ -694,16 +713,18 @@ static CORE_ADDR sparc32_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) + function_call_return_method return_method, + CORE_ADDR struct_addr) { - CORE_ADDR call_pc = (struct_return ? (bp_addr - 12) : (bp_addr - 8)); + CORE_ADDR call_pc = (return_method == return_method_struct + ? (bp_addr - 12) : (bp_addr - 8)); /* Set return address. */ regcache_cooked_write_unsigned (regcache, SPARC_O7_REGNUM, call_pc); /* Set up function arguments. */ - sp = sparc32_store_arguments (regcache, nargs, args, sp, - struct_return, struct_addr); + sp = sparc32_store_arguments (regcache, nargs, args, sp, return_method, + struct_addr); /* Allocate the 16-word window save area. */ sp -= 16 * 4; @@ -1093,13 +1114,6 @@ sparc_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc, return pc; } -static CORE_ADDR -sparc_unwind_pc (struct gdbarch *gdbarch, struct frame_info *this_frame) -{ - struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); - return frame_unwind_register_unsigned (this_frame, tdep->pc_regnum); -} - /* Return PC of first real instruction of the function starting at START_PC. */ @@ -1214,7 +1228,7 @@ static int sparc32_struct_return_from_sym (struct symbol *sym) { struct type *type = check_typedef (SYMBOL_TYPE (sym)); - enum type_code code = TYPE_CODE (type); + enum type_code code = type->code (); if (code == TYPE_CODE_FUNC || code == TYPE_CODE_METHOD) { @@ -1388,23 +1402,23 @@ sparc32_extract_return_value (struct type *type, struct regcache *regcache, gdb_assert (!sparc_structure_return_p (type)); if (sparc_floating_p (type) || sparc_complex_floating_p (type) - || TYPE_CODE (type) == TYPE_CODE_ARRAY) + || type->code () == TYPE_CODE_ARRAY) { /* Floating return values. */ - regcache_cooked_read (regcache, SPARC_F0_REGNUM, buf); + regcache->cooked_read (SPARC_F0_REGNUM, buf); if (len > 4) - regcache_cooked_read (regcache, SPARC_F1_REGNUM, buf + 4); + regcache->cooked_read (SPARC_F1_REGNUM, buf + 4); if (len > 8) { - regcache_cooked_read (regcache, SPARC_F2_REGNUM, buf + 8); - regcache_cooked_read (regcache, SPARC_F3_REGNUM, buf + 12); + regcache->cooked_read (SPARC_F2_REGNUM, buf + 8); + regcache->cooked_read (SPARC_F3_REGNUM, buf + 12); } if (len > 16) { - regcache_cooked_read (regcache, SPARC_F4_REGNUM, buf + 16); - regcache_cooked_read (regcache, SPARC_F5_REGNUM, buf + 20); - regcache_cooked_read (regcache, SPARC_F6_REGNUM, buf + 24); - regcache_cooked_read (regcache, SPARC_F7_REGNUM, buf + 28); + regcache->cooked_read (SPARC_F4_REGNUM, buf + 16); + regcache->cooked_read (SPARC_F5_REGNUM, buf + 20); + regcache->cooked_read (SPARC_F6_REGNUM, buf + 24); + regcache->cooked_read (SPARC_F7_REGNUM, buf + 28); } memcpy (valbuf, buf, len); } @@ -1413,10 +1427,10 @@ sparc32_extract_return_value (struct type *type, struct regcache *regcache, /* Integral and pointer return values. */ gdb_assert (sparc_integral_or_pointer_p (type)); - regcache_cooked_read (regcache, SPARC_O0_REGNUM, buf); + regcache->cooked_read (SPARC_O0_REGNUM, buf); if (len > 4) { - regcache_cooked_read (regcache, SPARC_O1_REGNUM, buf + 4); + regcache->cooked_read (SPARC_O1_REGNUM, buf + 4); gdb_assert (len == 8); memcpy (valbuf, buf, 8); } @@ -1445,20 +1459,20 @@ sparc32_store_return_value (struct type *type, struct regcache *regcache, { /* Floating return values. */ memcpy (buf, valbuf, len); - regcache_cooked_write (regcache, SPARC_F0_REGNUM, buf); + regcache->cooked_write (SPARC_F0_REGNUM, buf); if (len > 4) - regcache_cooked_write (regcache, SPARC_F1_REGNUM, buf + 4); + regcache->cooked_write (SPARC_F1_REGNUM, buf + 4); if (len > 8) { - regcache_cooked_write (regcache, SPARC_F2_REGNUM, buf + 8); - regcache_cooked_write (regcache, SPARC_F3_REGNUM, buf + 12); + regcache->cooked_write (SPARC_F2_REGNUM, buf + 8); + regcache->cooked_write (SPARC_F3_REGNUM, buf + 12); } if (len > 16) { - regcache_cooked_write (regcache, SPARC_F4_REGNUM, buf + 16); - regcache_cooked_write (regcache, SPARC_F5_REGNUM, buf + 20); - regcache_cooked_write (regcache, SPARC_F6_REGNUM, buf + 24); - regcache_cooked_write (regcache, SPARC_F7_REGNUM, buf + 28); + regcache->cooked_write (SPARC_F4_REGNUM, buf + 16); + regcache->cooked_write (SPARC_F5_REGNUM, buf + 20); + regcache->cooked_write (SPARC_F6_REGNUM, buf + 24); + regcache->cooked_write (SPARC_F7_REGNUM, buf + 28); } } else @@ -1470,14 +1484,14 @@ sparc32_store_return_value (struct type *type, struct regcache *regcache, { gdb_assert (len == 8); memcpy (buf, valbuf, 8); - regcache_cooked_write (regcache, SPARC_O1_REGNUM, buf + 4); + regcache->cooked_write (SPARC_O1_REGNUM, buf + 4); } else { /* ??? Do we need to do any sign-extension here? */ memcpy (buf + 4 - len, valbuf, len); } - regcache_cooked_write (regcache, SPARC_O0_REGNUM, buf); + regcache->cooked_write (SPARC_O0_REGNUM, buf); } } @@ -1662,7 +1676,7 @@ sparc_analyze_control_transfer (struct regcache *regcache, struct frame_info *frame = get_current_frame (); /* Trap instruction (TRAP). */ - return gdbarch_tdep (get_regcache_arch (regcache))->step_trap (frame, + return gdbarch_tdep (regcache->arch ())->step_trap (frame, insn); } @@ -1673,7 +1687,7 @@ sparc_analyze_control_transfer (struct regcache *regcache, if (fused_p) { /* Fused compare-and-branch instructions are non-delayed, - and do not have an annuling capability. So we need to + and do not have an annulling capability. So we need to always set a breakpoint on both the NPC and the branch target address. */ gdb_assert (offset != 0); @@ -1712,7 +1726,7 @@ sparc_step_trap (struct frame_info *frame, unsigned long insn) static std::vector sparc_software_single_step (struct regcache *regcache) { - struct gdbarch *arch = get_regcache_arch (regcache); + struct gdbarch *arch = regcache->arch (); struct gdbarch_tdep *tdep = gdbarch_tdep (arch); CORE_ADDR npc, nnpc; @@ -1742,7 +1756,7 @@ sparc_software_single_step (struct regcache *regcache) static void sparc_write_pc (struct regcache *regcache, CORE_ADDR pc) { - struct gdbarch_tdep *tdep = gdbarch_tdep (get_regcache_arch (regcache)); + struct gdbarch_tdep *tdep = gdbarch_tdep (regcache->arch ()); regcache_cooked_write_unsigned (regcache, tdep->pc_regnum, pc); regcache_cooked_write_unsigned (regcache, tdep->npc_regnum, pc + 4); @@ -1759,8 +1773,10 @@ sparc_iterate_over_regset_sections (struct gdbarch *gdbarch, { struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); - cb (".reg", tdep->sizeof_gregset, tdep->gregset, NULL, cb_data); - cb (".reg2", tdep->sizeof_fpregset, tdep->fpregset, NULL, cb_data); + cb (".reg", tdep->sizeof_gregset, tdep->sizeof_gregset, tdep->gregset, NULL, + cb_data); + cb (".reg2", tdep->sizeof_fpregset, tdep->sizeof_fpregset, tdep->fpregset, + NULL, cb_data); } @@ -1859,8 +1875,6 @@ sparc32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) set_gdbarch_dummy_id (gdbarch, sparc_dummy_id); - set_gdbarch_unwind_pc (gdbarch, sparc_unwind_pc); - frame_base_set_default (gdbarch, &sparc32_frame_base); /* Hook in the DWARF CFI frame unwinder. */ @@ -1924,7 +1938,7 @@ sparc32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) void sparc_supply_rwindow (struct regcache *regcache, CORE_ADDR sp, int regnum) { - struct gdbarch *gdbarch = get_regcache_arch (regcache); + struct gdbarch *gdbarch = regcache->arch (); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); int offset = 0; gdb_byte buf[8]; @@ -1952,7 +1966,7 @@ sparc_supply_rwindow (struct regcache *regcache, CORE_ADDR sp, int regnum) i7 ^ wcookie); } - regcache_raw_supply (regcache, i, buf); + regcache->raw_supply (i, buf); } } } @@ -1964,7 +1978,7 @@ sparc_supply_rwindow (struct regcache *regcache, CORE_ADDR sp, int regnum) /* Clear out the top half of the temporary buffer, and put the register value in the bottom half if we're in 64-bit mode. */ - if (gdbarch_ptr_bit (get_regcache_arch (regcache)) == 64) + if (gdbarch_ptr_bit (regcache->arch ()) == 64) { memset (buf, 0, 4); offset = 4; @@ -1988,7 +2002,7 @@ sparc_supply_rwindow (struct regcache *regcache, CORE_ADDR sp, int regnum) i7 ^ wcookie); } - regcache_raw_supply (regcache, i, buf); + regcache->raw_supply (i, buf); } } } @@ -1998,7 +2012,7 @@ void sparc_collect_rwindow (const struct regcache *regcache, CORE_ADDR sp, int regnum) { - struct gdbarch *gdbarch = get_regcache_arch (regcache); + struct gdbarch *gdbarch = regcache->arch (); enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); int offset = 0; gdb_byte buf[8]; @@ -2013,7 +2027,7 @@ sparc_collect_rwindow (const struct regcache *regcache, { if (regnum == -1 || regnum == SPARC_SP_REGNUM || regnum == i) { - regcache_raw_collect (regcache, i, buf); + regcache->raw_collect (i, buf); /* Handle StackGhost. */ if (i == SPARC_I7_REGNUM) @@ -2036,14 +2050,14 @@ sparc_collect_rwindow (const struct regcache *regcache, sp &= 0xffffffffUL; /* Only use the bottom half if we're in 64-bit mode. */ - if (gdbarch_ptr_bit (get_regcache_arch (regcache)) == 64) + if (gdbarch_ptr_bit (regcache->arch ()) == 64) offset = 4; for (i = SPARC_L0_REGNUM; i <= SPARC_I7_REGNUM; i++) { if (regnum == -1 || regnum == SPARC_SP_REGNUM || regnum == i) { - regcache_raw_collect (regcache, i, buf); + regcache->raw_collect (i, buf); /* Handle StackGhost. */ if (i == SPARC_I7_REGNUM) @@ -2075,23 +2089,19 @@ sparc32_supply_gregset (const struct sparc_gregmap *gregmap, int i; if (regnum == SPARC32_PSR_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC32_PSR_REGNUM, - regs + gregmap->r_psr_offset); + regcache->raw_supply (SPARC32_PSR_REGNUM, regs + gregmap->r_psr_offset); if (regnum == SPARC32_PC_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC32_PC_REGNUM, - regs + gregmap->r_pc_offset); + regcache->raw_supply (SPARC32_PC_REGNUM, regs + gregmap->r_pc_offset); if (regnum == SPARC32_NPC_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC32_NPC_REGNUM, - regs + gregmap->r_npc_offset); + regcache->raw_supply (SPARC32_NPC_REGNUM, regs + gregmap->r_npc_offset); if (regnum == SPARC32_Y_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC32_Y_REGNUM, - regs + gregmap->r_y_offset); + regcache->raw_supply (SPARC32_Y_REGNUM, regs + gregmap->r_y_offset); if (regnum == SPARC_G0_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC_G0_REGNUM, &zero); + regcache->raw_supply (SPARC_G0_REGNUM, &zero); if ((regnum >= SPARC_G1_REGNUM && regnum <= SPARC_O7_REGNUM) || regnum == -1) { @@ -2100,7 +2110,7 @@ sparc32_supply_gregset (const struct sparc_gregmap *gregmap, for (i = SPARC_G1_REGNUM; i <= SPARC_O7_REGNUM; i++) { if (regnum == i || regnum == -1) - regcache_raw_supply (regcache, i, regs + offset); + regcache->raw_supply (i, regs + offset); offset += 4; } } @@ -2123,7 +2133,7 @@ sparc32_supply_gregset (const struct sparc_gregmap *gregmap, for (i = SPARC_L0_REGNUM; i <= SPARC_I7_REGNUM; i++) { if (regnum == i || regnum == -1) - regcache_raw_supply (regcache, i, regs + offset); + regcache->raw_supply (i, regs + offset); offset += 4; } } @@ -2139,20 +2149,16 @@ sparc32_collect_gregset (const struct sparc_gregmap *gregmap, int i; if (regnum == SPARC32_PSR_REGNUM || regnum == -1) - regcache_raw_collect (regcache, SPARC32_PSR_REGNUM, - regs + gregmap->r_psr_offset); + regcache->raw_collect (SPARC32_PSR_REGNUM, regs + gregmap->r_psr_offset); if (regnum == SPARC32_PC_REGNUM || regnum == -1) - regcache_raw_collect (regcache, SPARC32_PC_REGNUM, - regs + gregmap->r_pc_offset); + regcache->raw_collect (SPARC32_PC_REGNUM, regs + gregmap->r_pc_offset); if (regnum == SPARC32_NPC_REGNUM || regnum == -1) - regcache_raw_collect (regcache, SPARC32_NPC_REGNUM, - regs + gregmap->r_npc_offset); + regcache->raw_collect (SPARC32_NPC_REGNUM, regs + gregmap->r_npc_offset); if (regnum == SPARC32_Y_REGNUM || regnum == -1) - regcache_raw_collect (regcache, SPARC32_Y_REGNUM, - regs + gregmap->r_y_offset); + regcache->raw_collect (SPARC32_Y_REGNUM, regs + gregmap->r_y_offset); if ((regnum >= SPARC_G1_REGNUM && regnum <= SPARC_O7_REGNUM) || regnum == -1) { @@ -2162,7 +2168,7 @@ sparc32_collect_gregset (const struct sparc_gregmap *gregmap, for (i = SPARC_G1_REGNUM; i <= SPARC_O7_REGNUM; i++) { if (regnum == i || regnum == -1) - regcache_raw_collect (regcache, i, regs + offset); + regcache->raw_collect (i, regs + offset); offset += 4; } } @@ -2178,7 +2184,7 @@ sparc32_collect_gregset (const struct sparc_gregmap *gregmap, for (i = SPARC_L0_REGNUM; i <= SPARC_I7_REGNUM; i++) { if (regnum == i || regnum == -1) - regcache_raw_collect (regcache, i, regs + offset); + regcache->raw_collect (i, regs + offset); offset += 4; } } @@ -2196,13 +2202,12 @@ sparc32_supply_fpregset (const struct sparc_fpregmap *fpregmap, for (i = 0; i < 32; i++) { if (regnum == (SPARC_F0_REGNUM + i) || regnum == -1) - regcache_raw_supply (regcache, SPARC_F0_REGNUM + i, - regs + fpregmap->r_f0_offset + (i * 4)); + regcache->raw_supply (SPARC_F0_REGNUM + i, + regs + fpregmap->r_f0_offset + (i * 4)); } if (regnum == SPARC32_FSR_REGNUM || regnum == -1) - regcache_raw_supply (regcache, SPARC32_FSR_REGNUM, - regs + fpregmap->r_fsr_offset); + regcache->raw_supply (SPARC32_FSR_REGNUM, regs + fpregmap->r_fsr_offset); } void @@ -2216,13 +2221,13 @@ sparc32_collect_fpregset (const struct sparc_fpregmap *fpregmap, for (i = 0; i < 32; i++) { if (regnum == (SPARC_F0_REGNUM + i) || regnum == -1) - regcache_raw_collect (regcache, SPARC_F0_REGNUM + i, - regs + fpregmap->r_f0_offset + (i * 4)); + regcache->raw_collect (SPARC_F0_REGNUM + i, + regs + fpregmap->r_f0_offset + (i * 4)); } if (regnum == SPARC32_FSR_REGNUM || regnum == -1) - regcache_raw_collect (regcache, SPARC32_FSR_REGNUM, - regs + fpregmap->r_fsr_offset); + regcache->raw_collect (SPARC32_FSR_REGNUM, + regs + fpregmap->r_fsr_offset); } @@ -2253,8 +2258,9 @@ const struct sparc_fpregmap sparc32_bsd_fpregmap = 32 * 4, /* %fsr */ }; +void _initialize_sparc_tdep (); void -_initialize_sparc_tdep (void) +_initialize_sparc_tdep () { register_gdbarch_init (bfd_arch_sparc, sparc32_gdbarch_init); }