arc_cmd.c File Reference

Include dependency graph for arc_cmd.c:

Go to the source code of this file.

Enumerations
enum	add_reg_type_flags { CFG_ADD_REG_TYPE_FLAGS_NAME , CFG_ADD_REG_TYPE_FLAGS_FLAG }
enum	add_reg_type_struct { CFG_ADD_REG_TYPE_STRUCT_NAME , CFG_ADD_REG_TYPE_STRUCT_BITFIELD }
enum	add_reg_types { CFG_ADD_REG_TYPE_FLAG , CFG_ADD_REG_TYPE_STRUCT }
enum	opts_add_reg {   CFG_ADD_REG_NAME , CFG_ADD_REG_ARCH_NUM , CFG_ADD_REG_IS_CORE , CFG_ADD_REG_IS_BCR ,   CFG_ADD_REG_GDB_FEATURE , CFG_ADD_REG_TYPE , CFG_ADD_REG_GENERAL }

Functions
	COMMAND_HANDLER (arc_handle_actionpoints_num)
	COMMAND_HANDLER (arc_handle_add_reg)
	COMMAND_HANDLER (arc_handle_add_reg_type_flags)
	COMMAND_HANDLER (arc_handle_add_reg_type_struct)
	COMMAND_HANDLER (arc_handle_get_aux_reg)
	COMMAND_HANDLER (arc_handle_get_core_reg)
	COMMAND_HANDLER (arc_handle_get_reg_field)
	COMMAND_HANDLER (arc_handle_set_aux_reg)
	COMMAND_HANDLER (arc_handle_set_core_reg)
	COMMAND_HANDLER (arc_l1_cache_disable_auto_cmd)
	COMMAND_HANDLER (arc_l2_cache_disable_auto_cmd)
	COMMAND_HANDLER (arc_set_reg_exists)
static	COMMAND_HELPER (arc_handle_add_reg_do, struct arc_reg_desc *reg)
static	COMMAND_HELPER (arc_handle_add_reg_type_flags_ops, struct arc_reg_data_type *type)
static	COMMAND_HELPER (arc_handle_add_reg_type_struct_opts, struct arc_reg_data_type *type)
void	free_reg_desc (struct arc_reg_desc *r)
static const char *	validate_register (const struct arc_reg_desc *const reg, bool arch_num_set)

Variables
static const struct command_registration	arc_cache_group_handlers []
static const struct command_registration	arc_core_command_handlers []
static const struct command_registration	arc_jtag_command_group []
static const struct command_registration	arc_l2_cache_group_handlers []
const struct command_registration	arc_monitor_command_handlers []
static const struct nvp	nvp_add_reg_type_flags_opts []
static const struct nvp	nvp_add_reg_type_struct_opts []
static const struct nvp	opts_nvp_add_reg []

Enumeration Type Documentation

add_reg_type_flags

enum add_reg_type_flags

Enumerator
CFG_ADD_REG_TYPE_FLAGS_NAME
CFG_ADD_REG_TYPE_FLAGS_FLAG

Definition at line 31 of file arc_cmd.c.

add_reg_type_struct

enum add_reg_type_struct

Enumerator
CFG_ADD_REG_TYPE_STRUCT_NAME
CFG_ADD_REG_TYPE_STRUCT_BITFIELD

Definition at line 193 of file arc_cmd.c.

add_reg_types

enum add_reg_types

Enumerator
CFG_ADD_REG_TYPE_FLAG
CFG_ADD_REG_TYPE_STRUCT

Definition at line 26 of file arc_cmd.c.

opts_add_reg

enum opts_add_reg

Enumerator
CFG_ADD_REG_NAME
CFG_ADD_REG_ARCH_NUM
CFG_ADD_REG_IS_CORE
CFG_ADD_REG_IS_BCR
CFG_ADD_REG_GDB_FEATURE
CFG_ADD_REG_TYPE
CFG_ADD_REG_GENERAL

Definition at line 506 of file arc_cmd.c.

Function Documentation

COMMAND_HANDLER() [1/12]

COMMAND_HANDLER

(

arc_handle_actionpoints_num

)

Definition at line 762 of file arc_cmd.c.

COMMAND_HANDLER() [2/12]

COMMAND_HANDLER

(

arc_handle_add_reg

)

Definition at line 646 of file arc_cmd.c.

References CALL_COMMAND_HANDLER, ERROR_FAIL, ERROR_OK, free_reg_desc(), and LOG_ERROR.

COMMAND_HANDLER() [3/12]

COMMAND_HANDLER

(

arc_handle_add_reg_type_flags

)

Definition at line 129 of file arc_cmd.c.

References arc_reg_data_type_add(), CALL_COMMAND_HANDLER, CMD, CMD_ARGC, CMD_CTX, command_print(), ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, reg_data_type_flags::fields, get_current_target(), LOG_DEBUG, LOG_ERROR, REG_TYPE_ARCH_DEFINED, REG_TYPE_CLASS_FLAGS, reg_data_type_flags::size, and type.

COMMAND_HANDLER() [4/12]

COMMAND_HANDLER

(

arc_handle_add_reg_type_struct

)

Definition at line 442 of file arc_cmd.c.

References arc_reg_data_type_add(), CALL_COMMAND_HANDLER, CMD, CMD_ARGC, CMD_CTX, command_print(), ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, reg_data_type_struct::fields, get_current_target(), LOG_DEBUG, LOG_ERROR, REG_TYPE_ARCH_DEFINED, REG_TYPE_CLASS_STRUCT, reg_data_type_struct::size, and type.

COMMAND_HANDLER() [5/12]

COMMAND_HANDLER

(

arc_handle_get_aux_reg

)

Definition at line 231 of file arc_cmd.c.

References arc_jtag_read_aux_reg_one(), CHECK_RETVAL, CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, get_current_target(), arc_common::jtag_info, and target_to_arc().

COMMAND_HANDLER() [6/12]

COMMAND_HANDLER

(

arc_handle_get_core_reg

)

Definition at line 257 of file arc_cmd.c.

References arc_jtag_read_core_reg_one(), ARC_R61, ARC_R62, CHECK_RETVAL, CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, command_print(), CORE_REG_MAX_NUMBER, ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, get_current_target(), arc_common::jtag_info, and target_to_arc().

COMMAND_HANDLER() [7/12]

COMMAND_HANDLER

(

arc_handle_get_reg_field

)

Definition at line 695 of file arc_cmd.c.

References arc_reg_get_field(), CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, command_print(), ERROR_ARC_FIELD_IS_NOT_BITFIELD, ERROR_ARC_REGISTER_FIELD_NOT_FOUND, ERROR_ARC_REGISTER_IS_NOT_STRUCT, ERROR_ARC_REGISTER_NOT_FOUND, ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, and get_current_target().

COMMAND_HANDLER() [8/12]

COMMAND_HANDLER

(

arc_handle_set_aux_reg

)

Definition at line 204 of file arc_cmd.c.

References arc_jtag_write_aux_reg_one(), CHECK_RETVAL, CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, get_current_target(), arc_common::jtag_info, and target_to_arc().

COMMAND_HANDLER() [9/12]

COMMAND_HANDLER

(

arc_handle_set_core_reg

)

Definition at line 289 of file arc_cmd.c.

COMMAND_HANDLER() [10/12]

COMMAND_HANDLER

(

arc_l1_cache_disable_auto_cmd

)

Definition at line 742 of file arc_cmd.c.

References CALL_COMMAND_HANDLER, CMD_CTX, get_current_target(), arc_common::has_dcache, arc_common::has_icache, arc_common::has_l2cache, and target_to_arc().

COMMAND_HANDLER() [11/12]

COMMAND_HANDLER

(

arc_l2_cache_disable_auto_cmd

)

Definition at line 755 of file arc_cmd.c.

References CALL_COMMAND_HANDLER, CMD_CTX, get_current_target(), arc_common::has_l2cache, and target_to_arc().

COMMAND_HANDLER() [12/12]

COMMAND_HANDLER

(

arc_set_reg_exists

)

Definition at line 665 of file arc_cmd.c.

References arc_reg_get_by_name(), CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, command_print(), ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, reg::exist, get_current_target(), and target::reg_cache.

COMMAND_HELPER() [1/3]

static COMMAND_HELPER ( arc_handle_add_reg_do  , struct arc_reg_desc *  reg  )

static

Definition at line 534 of file arc_cmd.c.

References arc_reg_add(), CFG_ADD_REG_ARCH_NUM, CFG_ADD_REG_GDB_FEATURE, CFG_ADD_REG_GENERAL, CFG_ADD_REG_IS_BCR, CFG_ADD_REG_IS_CORE, CFG_ADD_REG_NAME, CFG_ADD_REG_TYPE, CMD, CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, command_print(), ERROR_ARC_REGTYPE_NOT_FOUND, ERROR_COMMAND_ARGUMENT_INVALID, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, get_current_target(), LOG_ERROR, reg::name, NULL, nvp_name2value(), nvp_unknown_command_print(), opts_nvp_add_reg, target, validate_register(), and nvp::value.

COMMAND_HELPER() [2/3]

static COMMAND_HELPER ( arc_handle_add_reg_type_flags_ops  , struct arc_reg_data_type *  type  )

static

Definition at line 58 of file arc_cmd.c.

References arc_reg_bitfield::bitfield, reg_data_type_flags_field::bitfield, CFG_ADD_REG_TYPE_FLAGS_FLAG, CFG_ADD_REG_TYPE_FLAGS_NAME, CMD, CMD_ARGC, CMD_ARGV, COMMAND_PARSE_NUMBER, command_print(), reg_data_type_bitfield::end, ERROR_COMMAND_ARGUMENT_INVALID, ERROR_OK, reg_data_type_flags::fields, arc_reg_bitfield::name, name, reg_data_type_flags_field::name, reg_data_type_flags_field::next, NULL, nvp_add_reg_type_flags_opts, nvp_name2value(), nvp_unknown_command_print(), REG_TYPE_MAX_NAME_LENGTH, reg_data_type_bitfield::start, type, and nvp::value.

COMMAND_HELPER() [3/3]

static COMMAND_HELPER ( arc_handle_add_reg_type_struct_opts  , struct arc_reg_data_type *  type  )

static

Definition at line 367 of file arc_cmd.c.

References arc_reg_bitfield::bitfield, reg_data_type_struct_field::bitfield, CFG_ADD_REG_TYPE_STRUCT_BITFIELD, CFG_ADD_REG_TYPE_STRUCT_NAME, CMD, CMD_ARGC, CMD_ARGV, COMMAND_PARSE_NUMBER, command_print(), reg_data_type_bitfield::end, ERROR_COMMAND_ARGUMENT_INVALID, ERROR_OK, reg_data_type_struct::fields, arc_reg_bitfield::name, name, reg_data_type_struct_field::name, reg_data_type_struct_field::next, NULL, nvp_add_reg_type_struct_opts, nvp_name2value(), nvp_unknown_command_print(), REG_TYPE_INT, REG_TYPE_MAX_NAME_LENGTH, reg_data_type_bitfield::start, type, reg_data_type_bitfield::type, reg_data_type_struct_field::use_bitfields, and nvp::value.

free_reg_desc()

void free_reg_desc

(

struct arc_reg_desc *

r

)

Definition at line 527 of file arc_cmd.c.

References arc_reg_desc::gdb_xml_feature, and arc_reg_desc::name.

Referenced by arc_deinit_target(), and COMMAND_HANDLER().

validate_register()

static const char* validate_register ( const struct arc_reg_desc *const  reg, bool  arch_num_set  )

static

Definition at line 44 of file arc_cmd.c.

References reg::name, and NULL.

Referenced by COMMAND_HELPER().

Variable Documentation

arc_cache_group_handlers

const struct command_registration arc_cache_group_handlers[]

static

Initial value:

= {
    {
        .name = "auto",
        .handler = arc_l1_cache_disable_auto_cmd,
        .mode = COMMAND_ANY,
        .help = "Disable or enable L1",
        .usage = "(1|0)",
    },
    {
        .name = "l2",
        .mode = COMMAND_ANY,
        .help = "L2 cache command group",
        .usage = "",
        .chain = arc_l2_cache_group_handlers,
    },
    COMMAND_REGISTRATION_DONE
}

Definition at line 762 of file arc_cmd.c.

arc_core_command_handlers

const struct command_registration arc_core_command_handlers[]

static

Definition at line 762 of file arc_cmd.c.

arc_jtag_command_group

const struct command_registration arc_jtag_command_group[]

static

Definition at line 289 of file arc_cmd.c.

arc_l2_cache_group_handlers

const struct command_registration arc_l2_cache_group_handlers[]

static

Initial value:

= {
    {
        .name = "auto",
        .handler = arc_l2_cache_disable_auto_cmd,
        .mode = COMMAND_ANY,
        .usage = "(1|0)",
        .help = "Disable or enable L2",
    },
    COMMAND_REGISTRATION_DONE
}

Definition at line 762 of file arc_cmd.c.

arc_monitor_command_handlers

const struct command_registration arc_monitor_command_handlers[]

Initial value:

= {
    {
        .name = "arc",
        .mode = COMMAND_ANY,
        .help = "ARC monitor command group",
        .usage = "",
        .chain = arc_core_command_handlers,
    },
    COMMAND_REGISTRATION_DONE
}

Definition at line 762 of file arc_cmd.c.

nvp_add_reg_type_flags_opts

const struct nvp nvp_add_reg_type_flags_opts[]

static

Initial value:

= {
    { .name = "-name",  .value = CFG_ADD_REG_TYPE_FLAGS_NAME },
    { .name = "-flag",  .value = CFG_ADD_REG_TYPE_FLAGS_FLAG },
    { .name = NULL,     .value = -1 }
}

Definition at line 1 of file arc_cmd.c.

Referenced by COMMAND_HELPER().

nvp_add_reg_type_struct_opts

const struct nvp nvp_add_reg_type_struct_opts[]

static

Initial value:

= {
    { .name = "-name",     .value = CFG_ADD_REG_TYPE_STRUCT_NAME },
    { .name = "-bitfield", .value = CFG_ADD_REG_TYPE_STRUCT_BITFIELD },
    { .name = NULL,     .value = -1 }
}

Definition at line 129 of file arc_cmd.c.

Referenced by COMMAND_HELPER().

opts_nvp_add_reg

const struct nvp opts_nvp_add_reg[]

static

Initial value:

= {
    { .name = "-name",    .value = CFG_ADD_REG_NAME },
    { .name = "-num",     .value = CFG_ADD_REG_ARCH_NUM },
    { .name = "-core",    .value = CFG_ADD_REG_IS_CORE },
    { .name = "-bcr",     .value = CFG_ADD_REG_IS_BCR },
    { .name = "-feature", .value = CFG_ADD_REG_GDB_FEATURE },
    { .name = "-type",    .value = CFG_ADD_REG_TYPE },
    { .name = "-g",       .value = CFG_ADD_REG_GENERAL },
    { .name = NULL,       .value = -1 }
}

Definition at line 442 of file arc_cmd.c.

Referenced by COMMAND_HELPER().