Detailed Description

Configuration structure for interfacing with QSPI Driver

#include <qspi.h>

Public Types
enum	Device { IS25LP080D , IS25LP064A , DEVICE_LAST }

enum	Mode { MEMORY_MAPPED , INDIRECT_POLLING , MODE_LAST }

Public Attributes
struct {

dsy_gpio_pin io0

dsy_gpio_pin io1

dsy_gpio_pin io2

dsy_gpio_pin io3

dsy_gpio_pin clk

dsy_gpio_pin ncs

}	pin_config

Device	device

Mode	mode

Member Enumeration Documentation

◆ Device

enum daisy::QSPIHandle::Config::Device

Flash Devices supported. (Both of these are more-or-less the same, just different sizes).

Enumerator
IS25LP080D	&
IS25LP064A	&
DEVICE_LAST	&

◆ Mode

enum daisy::QSPIHandle::Config::Mode

Modes of operation. Memory Mapped mode: QSPI configured so that the QSPI can be read from starting address 0x90000000. Writing is not possible in this mode.
Indirect Polling mode: Device driver enabled.

Enumerator
MEMORY_MAPPED	&
INDIRECT_POLLING	&
MODE_LAST

Member Data Documentation

◆ clk

dsy_gpio_pin daisy::QSPIHandle::Config::clk

&

◆ device

Device daisy::QSPIHandle::Config::device

◆ io0

dsy_gpio_pin daisy::QSPIHandle::Config::io0

&

◆ io1

dsy_gpio_pin daisy::QSPIHandle::Config::io1

&

◆ io2

dsy_gpio_pin daisy::QSPIHandle::Config::io2

&

◆ io3

dsy_gpio_pin daisy::QSPIHandle::Config::io3

&

◆ mode

Mode daisy::QSPIHandle::Config::mode

◆ ncs

dsy_gpio_pin daisy::QSPIHandle::Config::ncs

&

◆ [struct]

struct { ... } daisy::QSPIHandle::Config::pin_config

The documentation for this struct was generated from the following file:

src/per/qspi.h