xtensa_chip.c File Reference

Include dependency graph for xtensa_chip.c:

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Functions
int	xtensa_chip_arch_state (struct target *target)
static int	xtensa_chip_examine (struct target *target)
int	xtensa_chip_init_arch_info (struct target *target, void *arch_info, struct xtensa_debug_module_config *dm_cfg)
static int	xtensa_chip_jim_configure (struct target *target, struct jim_getopt_info *goi)
static int	xtensa_chip_poll (struct target *target)
static int	xtensa_chip_target_create (struct target *target, Jim_Interp *interp)
static void	xtensa_chip_target_deinit (struct target *target)
int	xtensa_chip_target_init (struct command_context *cmd_ctx, struct target *target)
static int	xtensa_chip_virt2phys (struct target *target, target_addr_t virtual, target_addr_t *physical)

Variables
static const struct xtensa_debug_ops	xtensa_chip_dm_dbg_ops
static const struct xtensa_power_ops	xtensa_chip_dm_pwr_ops
struct target_type	xtensa_chip_target
	Methods for generic example of Xtensa-based chip-level targets. More...

Function Documentation

xtensa_chip_arch_state()

int xtensa_chip_arch_state

(

struct target *

target

)

Definition at line 40 of file xtensa_chip.c.

References ERROR_OK.

xtensa_chip_examine()

static int xtensa_chip_examine ( struct target *  target )

static

Definition at line 136 of file xtensa_chip.c.

References xtensa::dbg_mod, ERROR_OK, target_to_xtensa(), xtensa_dm_examine(), and xtensa_examine().

xtensa_chip_init_arch_info()

int xtensa_chip_init_arch_info	(	struct target *	target,
		void *	arch_info,
		struct xtensa_debug_module_config *	dm_cfg
	)

Definition at line 20 of file xtensa_chip.c.

References ERROR_OK, xtensa_chip_common::xtensa, xtensa::xtensa_chip, and xtensa_init_arch_info().

Referenced by xtensa_chip_target_create().

xtensa_chip_jim_configure()

static int xtensa_chip_jim_configure ( struct target *  target, struct jim_getopt_info *  goi  )

static

Definition at line 145 of file xtensa_chip.c.

References ADI_CONFIGURE_DAP_OPTIONAL, adiv5_jim_configure_ext(), and NULL.

xtensa_chip_poll()

static int xtensa_chip_poll ( struct target *  target )

static

Definition at line 45 of file xtensa_chip.c.

References target::state, target_call_event_callbacks(), TARGET_DEBUG_RUNNING, TARGET_EVENT_DEBUG_HALTED, TARGET_EVENT_HALTED, TARGET_HALTED, xtensa_fileio_detect_proc(), and xtensa_poll().

xtensa_chip_target_create()

static int xtensa_chip_target_create ( struct target *  target, Jim_Interp *  interp  )

static

Definition at line 84 of file xtensa_chip.c.

References jtag_tap::abs_chain_position, adiv5_verify_config(), adiv5_private_config::ap_num, xtensa_debug_module_config::ap_offset, jtag_tap::chip, adiv5_private_config::dap, xtensa_debug_module_config::dap, xtensa_debug_module_config::dbg_ops, DBG_REASON_NOTHALTED, target::dbgbase, xtensa_debug_module_config::debug_apsel, target::debug_reason, DP_APSEL_INVALID, ERROR_FAIL, ERROR_OK, LOG_DEBUG, LOG_ERROR, NULL, target::private_config, target::state, target::tap, xtensa_debug_module_config::tap, jtag_tap::tapname, TARGET_RUNNING, xtensa_chip_dm_dbg_ops, xtensa_chip_dm_pwr_ops, and xtensa_chip_init_arch_info().

xtensa_chip_target_deinit()

static void xtensa_chip_target_deinit ( struct target *  target )

static

Definition at line 129 of file xtensa_chip.c.

References target_to_xtensa(), xtensa::xtensa_chip, and xtensa_target_deinit().

xtensa_chip_target_init()

int xtensa_chip_target_init	(	struct command_context *	cmd_ctx,
		struct target *	target
	)

Definition at line 32 of file xtensa_chip.c.

References ERROR_OK, xtensa_fileio_init(), and xtensa_target_init().

xtensa_chip_virt2phys()

static int xtensa_chip_virt2phys ( struct target *  target, target_addr_t  virtual, target_addr_t *  physical  )

static

Definition at line 63 of file xtensa_chip.c.

Variable Documentation

xtensa_chip_dm_dbg_ops

const struct xtensa_debug_ops xtensa_chip_dm_dbg_ops

static

Initial value:

= {
    .queue_enable = xtensa_dm_queue_enable,
    .queue_reg_read = xtensa_dm_queue_reg_read,
    .queue_reg_write = xtensa_dm_queue_reg_write
}

Definition at line 63 of file xtensa_chip.c.

Referenced by xtensa_chip_target_create().

xtensa_chip_dm_pwr_ops

const struct xtensa_power_ops xtensa_chip_dm_pwr_ops

static

Initial value:

= {
    .queue_reg_read = xtensa_dm_queue_pwr_reg_read,
    .queue_reg_write = xtensa_dm_queue_pwr_reg_write
}

Definition at line 63 of file xtensa_chip.c.

Referenced by xtensa_chip_target_create().

xtensa_chip_target

struct target_type xtensa_chip_target

Methods for generic example of Xtensa-based chip-level targets.

Definition at line 145 of file xtensa_chip.c.