xip_internal.h File Reference

Data Structures
struct	xip_device_t
struct	xip_page_cfg_t
struct	pi_xip_conf_t

Macros
#define	XIP_DEVICE_NB
#define	XIP_PAGE_NB
#define	XIP_DEVICE_HYPER0
#define	XIP_DEVICE_HYPER1
#define	XIP_DEVICE_MRAM0

Functions
static int	__pi_xip_set_page_config (uint8_t device_id, uint8_t page_id, void *l2_addr)
static int	__pi_xip_open (xip_device_t **xip_dev, pi_xip_conf_t *conf)
static int	__pi_xip_close (xip_device_t *xip_dev)

Variables
xip_page_cfg_t	xip_page [XIP_PAGE_NB]
xip_device_t *	xip_devices [XIP_DEVICE_NB]

Macro Definition Documentation

#define XIP_DEVICE_HYPER0

#define XIP_DEVICE_HYPER1

#define XIP_DEVICE_MRAM0

#define XIP_DEVICE_NB

Referenced by __pi_xip_open().

#define XIP_PAGE_NB

Referenced by __pi_xip_set_page_config().

Function Documentation

static int __pi_xip_close ( xip_device_t *  xip_dev )

inlinestatic

References hal_xip_set_device(), xip_device_t::id, PREEMPT_DISABLE, and PREEMPT_RESTORE.

static int __pi_xip_open ( xip_device_t **  xip_dev, pi_xip_conf_t *  conf  )

inlinestatic

References pi_xip_conf_t::device_id, xip_device_t::ext_start_addr, pi_xip_conf_t::ext_start_addr, hal_xip_set_device(), xip_device_t::id, xip_device_t::mount_size, pi_xip_conf_t::mount_size, xip_device_t::page_size, pi_xip_conf_t::page_size, pi_malloc(), PREEMPT_DISABLE, PREEMPT_RESTORE, printf, xip_device_t::start_addr, pi_xip_conf_t::start_addr, and XIP_DEVICE_NB.

static int __pi_xip_set_page_config ( uint8_t  device_id, uint8_t  page_id, void *  l2_addr  )

inlinestatic

References xip_page_cfg_t::device_id, hal_xip_set_page_cfg(), xip_page_cfg_t::l2_addr, printf, and XIP_PAGE_NB.

Variable Documentation

xip_device_t* xip_devices[XIP_DEVICE_NB]

xip_page_cfg_t xip_page[XIP_PAGE_NB]