arc_cmd.c File Reference

Include dependency graph for arc_cmd.c:

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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
static int	arc_cmd_jim_get_uint32 (struct jim_getopt_info *goi, uint32_t *value)
	COMMAND_HANDLER (arc_l1_cache_disable_auto_cmd)
	COMMAND_HANDLER (arc_l2_cache_disable_auto_cmd)
	COMMAND_HANDLER (arc_set_reg_exists)
void	free_reg_desc (struct arc_reg_desc *r)
static int	jim_arc_add_reg (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_add_reg_type_flags (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_add_reg_type_struct (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_get_aux_reg (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_get_core_reg (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_get_reg_field (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_read_reg_name_field (struct jim_getopt_info *goi, const char **name, int *name_len)
static int	jim_arc_read_reg_type_field (struct jim_getopt_info *goi, const char **field_name, int *field_name_len, struct arc_reg_bitfield *bitfields, int cur_field, int type)
static int	jim_arc_set_aux_reg (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_arc_set_core_reg (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
static int	jim_handle_actionpoints_num (Jim_Interp *interp, int argc, Jim_Obj *const *argv)
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 struct jim_nvp	nvp_add_reg_type_flags_opts []
static struct jim_nvp	nvp_add_reg_type_struct_opts []
static struct jim_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 38 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 270 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 33 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 635 of file arc_cmd.c.

Function Documentation

arc_cmd_jim_get_uint32()

static int arc_cmd_jim_get_uint32 ( struct jim_getopt_info *  goi, uint32_t *  value  )

static

Definition at line 25 of file arc_cmd.c.

References JIM_CHECK_RETVAL, and jim_getopt_wide().

Referenced by jim_arc_get_aux_reg(), jim_arc_get_core_reg(), and jim_arc_set_aux_reg().

COMMAND_HANDLER() [1/3]

COMMAND_HANDLER

(

arc_l1_cache_disable_auto_cmd

)

Definition at line 912 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() [2/3]

COMMAND_HANDLER

(

arc_l2_cache_disable_auto_cmd

)

Definition at line 925 of file arc_cmd.c.

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

COMMAND_HANDLER() [3/3]

COMMAND_HANDLER

(

arc_set_reg_exists

)

Definition at line 816 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, reg::exist, get_current_target(), and target::reg_cache.

free_reg_desc()

void free_reg_desc

(

struct arc_reg_desc *

r

)

Definition at line 656 of file arc_cmd.c.

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

Referenced by arc_deinit_target(), and jim_arc_add_reg().

jim_arc_add_reg()

static int jim_arc_add_reg ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 663 of file arc_cmd.c.

References arc_reg_add(), jim_getopt_info::argc, jim_getopt_info::argv, 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, current_command_context(), ERROR_ARC_REGTYPE_NOT_FOUND, ERROR_OK, feature, free_reg_desc(), get_current_target(), jim_getopt_info::interp, jim_arc_read_reg_name_field(), JIM_CHECK_RETVAL, jim_getopt_nvp(), jim_getopt_nvp_unknown(), jim_getopt_setup(), jim_getopt_wide(), LOG_DEBUG, reg::name, NULL, opts_nvp_add_reg, strndup(), target, validate_register(), and jim_nvp::value.

jim_arc_add_reg_type_flags()

static int jim_arc_add_reg_type_flags ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 125 of file arc_cmd.c.

References arc_reg_data_type_add(), jim_getopt_info::argc, jim_getopt_info::argv, arc_reg_bitfield::bitfield, reg_data_type_flags_field::bitfield, CFG_ADD_REG_TYPE_FLAG, CFG_ADD_REG_TYPE_FLAGS_FLAG, CFG_ADD_REG_TYPE_FLAGS_NAME, current_command_context(), reg_data_type_flags::fields, get_current_target(), jim_getopt_info::interp, jim_arc_read_reg_name_field(), jim_arc_read_reg_type_field(), JIM_CHECK_RETVAL, jim_getopt_nvp(), jim_getopt_nvp_unknown(), jim_getopt_setup(), LOG_DEBUG, arc_reg_bitfield::name, name, reg_data_type_flags_field::name, reg_data_type_flags_field::next, NULL, nvp_add_reg_type_flags_opts, REG_TYPE_ARCH_DEFINED, REG_TYPE_CLASS_FLAGS, REG_TYPE_MAX_NAME_LENGTH, reg_data_type_flags::size, target, type, and jim_nvp::value.

jim_arc_add_reg_type_struct()

static int jim_arc_add_reg_type_struct ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 491 of file arc_cmd.c.

References arc_reg_data_type_add(), jim_getopt_info::argc, jim_getopt_info::argv, arc_reg_bitfield::bitfield, reg_data_type_struct_field::bitfield, CFG_ADD_REG_TYPE_STRUCT, CFG_ADD_REG_TYPE_STRUCT_BITFIELD, CFG_ADD_REG_TYPE_STRUCT_NAME, current_command_context(), reg_data_type_struct::fields, get_current_target(), jim_getopt_info::interp, jim_arc_read_reg_name_field(), jim_arc_read_reg_type_field(), JIM_CHECK_RETVAL, jim_getopt_nvp(), jim_getopt_nvp_unknown(), jim_getopt_setup(), LOG_DEBUG, arc_reg_bitfield::name, name, reg_data_type_struct_field::name, reg_data_type_struct_field::next, NULL, nvp_add_reg_type_struct_opts, REG_TYPE_ARCH_DEFINED, REG_TYPE_CLASS_STRUCT, REG_TYPE_MAX_NAME_LENGTH, reg_data_type_struct::size, target, type, reg_data_type_struct_field::use_bitfields, and jim_nvp::value.

jim_arc_get_aux_reg()

static int jim_arc_get_aux_reg ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 321 of file arc_cmd.c.

References arc_cmd_jim_get_uint32(), arc_jtag_read_aux_reg_one(), jim_getopt_info::argc, jim_getopt_info::argv, CHECK_RETVAL, current_command_context(), ERROR_OK, get_current_target(), jim_getopt_info::interp, JIM_CHECK_RETVAL, jim_getopt_setup(), arc_common::jtag_info, NULL, target, and target_to_arc().

jim_arc_get_core_reg()

static int jim_arc_get_core_reg ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 358 of file arc_cmd.c.

References arc_cmd_jim_get_uint32(), arc_jtag_read_core_reg_one(), ARC_R61, ARC_R62, jim_getopt_info::argc, jim_getopt_info::argv, CHECK_RETVAL, CORE_REG_MAX_NUMBER, current_command_context(), ERROR_OK, get_current_target(), jim_getopt_info::interp, JIM_CHECK_RETVAL, jim_getopt_setup(), arc_common::jtag_info, NULL, target, and target_to_arc().

jim_arc_get_reg_field()

static int jim_arc_get_reg_field ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 846 of file arc_cmd.c.

References arc_reg_get_field(), jim_getopt_info::argc, jim_getopt_info::argv, current_command_context(), 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_OK, get_current_target(), command_context::interp, jim_getopt_info::interp, JIM_CHECK_RETVAL, jim_getopt_setup(), jim_getopt_string(), LOG_DEBUG, and NULL.

jim_arc_read_reg_name_field()

static int jim_arc_read_reg_name_field ( struct jim_getopt_info *  goi, const char **  name, int *  name_len  )

static

Definition at line 67 of file arc_cmd.c.

References jim_getopt_info::argc, jim_getopt_info::argv, jim_getopt_info::interp, jim_getopt_string(), and name.

Referenced by jim_arc_add_reg(), jim_arc_add_reg_type_flags(), and jim_arc_add_reg_type_struct().

jim_arc_read_reg_type_field()

static int jim_arc_read_reg_type_field ( struct jim_getopt_info *  goi, const char **  field_name, int *  field_name_len, struct arc_reg_bitfield *  bitfields, int  cur_field, int  type  )

static

Definition at line 81 of file arc_cmd.c.

References jim_getopt_info::argc, jim_getopt_info::argv, arc_reg_bitfield::bitfield, CFG_ADD_REG_TYPE_FLAG, CFG_ADD_REG_TYPE_STRUCT, reg_data_type_bitfield::end, jim_getopt_info::interp, jim_getopt_string(), jim_getopt_wide(), REG_TYPE_INT, reg_data_type_bitfield::start, type, and reg_data_type_bitfield::type.

Referenced by jim_arc_add_reg_type_flags(), and jim_arc_add_reg_type_struct().

jim_arc_set_aux_reg()

static int jim_arc_set_aux_reg ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 281 of file arc_cmd.c.

References arc_cmd_jim_get_uint32(), arc_jtag_write_aux_reg_one(), jim_getopt_info::argc, jim_getopt_info::argv, CHECK_RETVAL, current_command_context(), ERROR_OK, get_current_target(), jim_getopt_info::interp, JIM_CHECK_RETVAL, jim_getopt_setup(), arc_common::jtag_info, NULL, target, and target_to_arc().

jim_arc_set_core_reg()

static int jim_arc_set_core_reg ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 401 of file arc_cmd.c.

jim_handle_actionpoints_num()

static int jim_handle_actionpoints_num ( Jim_Interp *  interp, int  argc, Jim_Obj *const *  argv  )

static

Definition at line 932 of file arc_cmd.c.

validate_register()

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

static

Definition at line 51 of file arc_cmd.c.

References reg::name, and NULL.

Referenced by jim_arc_add_reg().

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 932 of file arc_cmd.c.

arc_core_command_handlers

const struct command_registration arc_core_command_handlers[]

static

Definition at line 932 of file arc_cmd.c.

arc_jtag_command_group

const struct command_registration arc_jtag_command_group[]

static

Definition at line 401 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 932 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 932 of file arc_cmd.c.

nvp_add_reg_type_flags_opts

struct jim_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 25 of file arc_cmd.c.

Referenced by jim_arc_add_reg_type_flags().

nvp_add_reg_type_struct_opts

struct jim_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 125 of file arc_cmd.c.

Referenced by jim_arc_add_reg_type_struct().

opts_nvp_add_reg

struct jim_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 491 of file arc_cmd.c.

Referenced by jim_arc_add_reg().