#include "defs.h"
#include "solib-spu.h"
#include "gdbcore.h"
#include "gdb_string.h"
#include "gdb_assert.h"
#include "gdb_stat.h"
#include "arch-utils.h"
#include "bfd.h"
#include "symtab.h"
#include "solib.h"
#include "solib-svr4.h"
#include "solist.h"
#include "inferior.h"
#include "objfiles.h"
#include "observer.h"
#include "breakpoint.h"
#include "gdbthread.h"
#include "exceptions.h"
#include "gdb_bfd.h"
#include "spu-tdep.h"

Defines
#define	MAX_SPE_FD 1024
#define	spu_standalone_p()
Functions
static void	spu_relocate_main_executable (int spufs_fd)
static void	spu_skip_standalone_loader (void)
static void	append_ocl_sos (struct so_list **link_ptr)
static struct so_list *	spu_current_sos (void)
static void	spu_free_so (struct so_list *so)
static void	spu_relocate_section_addresses (struct so_list so, struct target_section sec)
static void *	spu_bfd_iovec_open (bfd nbfd, void open_closure)
static int	spu_bfd_iovec_close (bfd nbfd, void stream)
static file_ptr	spu_bfd_iovec_pread (bfd abfd, void stream, void *buf, file_ptr nbytes, file_ptr offset)
static int	spu_bfd_iovec_stat (bfd abfd, void stream, struct stat *sb)
static bfd *	spu_bfd_fopen (char *name, CORE_ADDR addr)
static bfd *	spu_bfd_open (char *pathname)
static struct symbol *	spu_lookup_lib_symbol (const struct objfile objfile, const char name, const domain_enum domain)
static int	spu_enable_break (struct objfile *objfile)
static void	ocl_enable_break (struct objfile *objfile)
static void	spu_solib_create_inferior_hook (int from_tty)
void	set_spu_solib_ops (struct gdbarch *gdbarch)
static void	spu_solib_loaded (struct so_list *so)
void	_initialize_spu_solib (void)
Variables
static struct objfile_data *	ocl_program_data_key
initialize_file_ftype	_initialize_spu_solib

Define Documentation

#define MAX_SPE_FD 1024

Definition at line 44 of file solib-spu.c.

Referenced by spu_current_sos().

#define spu_standalone_p ( )

Value:

(symfile_objfile && symfile_objfile->obfd \
   && bfd_get_arch (symfile_objfile->obfd) == bfd_arch_spu)

Definition at line 47 of file solib-spu.c.

Referenced by spu_current_sos(), and spu_solib_create_inferior_hook().

Function Documentation

void _initialize_spu_solib ( void )

Definition at line 552 of file solib-spu.c.

References _initialize_spu_solib, observer_attach_solib_loaded(), ocl_program_data_key, and spu_solib_loaded().

static void append_ocl_sos ( struct so_list ** link_ptr ) [static]

Definition at line 104 of file solib-spu.c.

References ALL_OBJFILES, gdb_exception::error, hex_string(), MEMORY_ERROR, so_list::next, objfile::obfd, ocl_program_data_key, read_memory_unsigned_integer(), gdb_exception::reason, RETURN_MASK_ALL, SPUADDR_SPU, throw_exception(), TRY_CATCH, xsnprintf(), and XZALLOC.

Referenced by spu_current_sos().

static void ocl_enable_break ( struct objfile * objfile ) [static]

Definition at line 435 of file solib-spu.c.

References create_solib_event_breakpoint(), get_objfile_arch(), lookup_minimal_symbol(), objfile::objfile_obstack, OBSTACK_CALLOC, ocl_program_data_key, objfile::sections, objfile::sections_end, and SYMBOL_VALUE_ADDRESS.

Referenced by spu_solib_loaded().

void set_spu_solib_ops ( struct gdbarch * gdbarch )

Definition at line 509 of file solib-spu.c.

References target_so_ops::bfd_open, target_so_ops::current_sos, target_so_ops::free_so, target_so_ops::lookup_lib_global_symbol, target_so_ops::relocate_section_addresses, set_solib_ops(), target_so_ops::solib_create_inferior_hook, spu_bfd_open(), spu_current_sos(), spu_free_so(), spu_lookup_lib_symbol(), spu_relocate_section_addresses(), spu_solib_create_inferior_hook(), and svr4_so_ops.

Referenced by ppc_linux_init_abi().

static bfd* spu_bfd_fopen	(	char *	name,
		CORE_ADDR	addr
	)		`[static]`

Definition at line 324 of file solib-spu.c.

References gdb_bfd_openr_iovec(), gdb_bfd_unref(), spu_bfd_iovec_close(), spu_bfd_iovec_open(), spu_bfd_iovec_pread(), spu_bfd_iovec_stat(), and xmalloc().

Referenced by spu_bfd_open().

static int spu_bfd_iovec_close	(	bfd *	nbfd,
		void *	stream
	)		`[static]`

Definition at line 286 of file solib-spu.c.

References xfree().

Referenced by spu_bfd_fopen().

static void* spu_bfd_iovec_open	(	bfd *	nbfd,
		void *	open_closure
	)		`[static]`

Definition at line 280 of file solib-spu.c.

Referenced by spu_bfd_fopen().

static file_ptr spu_bfd_iovec_pread	(	bfd *	abfd,
		void *	stream,
		void *	buf,
		file_ptr	nbytes,
		file_ptr	offset
	)		`[static]`

Definition at line 295 of file solib-spu.c.

References target_read_memory().

Referenced by spu_bfd_fopen().

static int spu_bfd_iovec_stat	(	bfd *	abfd,
		void *	stream,
		struct stat *	sb
	)		`[static]`

Definition at line 312 of file solib-spu.c.

Referenced by spu_bfd_fopen().

static bfd* spu_bfd_open ( char * pathname ) [static]

Definition at line 349 of file solib-spu.c.

References _, so_list::abfd, target_so_ops::bfd_open, error(), internal_error(), spu_bfd_fopen(), strrchr(), svr4_so_ops, and xfree().

Referenced by set_spu_solib_ops().

static struct so_list* spu_current_sos ( void ) [static, read]

Definition at line 159 of file solib-spu.c.

References append_ocl_sos(), target_so_ops::current_sos, current_target, enable_breakpoints_after_startup(), extract_unsigned_integer(), gdbarch_byte_order(), hex_string(), len, MAX_SPE_FD, so_list::next, size, spu_relocate_main_executable(), spu_standalone_p, svr4_so_ops, target_gdbarch(), TARGET_OBJECT_SPU, target_read(), xsnprintf(), and XZALLOC.

Referenced by set_spu_solib_ops().

static int spu_enable_break ( struct objfile * objfile ) [static]

Definition at line 409 of file solib-spu.c.

References create_solib_event_breakpoint(), current_target, gdbarch_convert_from_func_ptr_addr(), lookup_minimal_symbol(), SYMBOL_VALUE_ADDRESS, and target_gdbarch().

Referenced by spu_solib_create_inferior_hook(), and spu_solib_loaded().

static void spu_free_so ( struct so_list * so ) [static]

Definition at line 240 of file solib-spu.c.

References target_so_ops::free_so, so_list::so_original_name, and svr4_so_ops.

Referenced by set_spu_solib_ops().

static struct symbol* spu_lookup_lib_symbol	(	const struct objfile *	objfile,
		const char *	name,
		const domain_enum	domain
	)		`[static, read]`

Definition at line 395 of file solib-spu.c.

References lookup_global_symbol_from_objfile(), target_so_ops::lookup_lib_global_symbol, objfile::obfd, and svr4_so_ops.

Referenced by set_spu_solib_ops().

static void spu_relocate_main_executable ( int spufs_fd ) [static]

Definition at line 54 of file solib-spu.c.

References objfile_relocate(), section_offsets::offsets, SPUADDR, and symfile_objfile.

Referenced by spu_current_sos(), and spu_solib_create_inferior_hook().

static void spu_relocate_section_addresses	(	struct so_list *	so,
		struct target_section *	sec
	)		`[static]`

Definition at line 248 of file solib-spu.c.

References target_section::addr, so_list::addr_high, so_list::addr_low, target_section::endaddr, internal_error(), target_so_ops::relocate_section_addresses, so_list::so_original_name, SPUADDR, svr4_so_ops, and target_section::the_bfd_section.

Referenced by set_spu_solib_ops().

static void spu_skip_standalone_loader ( void ) [static]

Definition at line 74 of file solib-spu.c.

References thread_info::control, current_inferior(), thread_control_state::in_infcall, inferior_ptid, inferior_thread(), minus_one_ptid, set_executing(), target_has_execution, target_resume(), and target_wait().

Referenced by spu_solib_create_inferior_hook().

static void spu_solib_create_inferior_hook ( int from_tty ) [static]

Definition at line 471 of file solib-spu.c.

References disable_breakpoints_before_startup(), target_so_ops::solib_create_inferior_hook, spu_enable_break(), spu_relocate_main_executable(), spu_skip_standalone_loader(), spu_standalone_p, and svr4_so_ops.

Referenced by set_spu_solib_ops().

static void spu_solib_loaded ( struct so_list * so ) [static]

Definition at line 532 of file solib-spu.c.

References so_list::objfile, ocl_enable_break(), so_list::so_name, so_list::so_original_name, solib_read_symbols(), spu_enable_break(), and strstr().

Referenced by _initialize_spu_solib().

Variable Documentation

initialize_file_ftype _initialize_spu_solib

Referenced by _initialize_spu_solib(), and initialize_all_files().

struct objfile_data* ocl_program_data_key [static]

Definition at line 100 of file solib-spu.c.

Referenced by _initialize_spu_solib(), append_ocl_sos(), and ocl_enable_break().

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation