add: flash memory support

This commit is contained in:
iceman1001 2018-02-13 14:12:28 +01:00
commit 0495e93b6d
4 changed files with 348 additions and 1 deletions

View file

@ -82,6 +82,22 @@
#define LED_D_ON() HIGH(GPIO_LED_D)
#define LED_D_OFF() LOW(GPIO_LED_D)
#define LED_D_INV() INVBIT(GPIO_LED_D)
#define SCK_LOW LOW(GPIO_SPCK)
#define SCK_HIGH HIGH(GPIO_SPCK)
#define MOSI_HIGH HIGH(GPIO_MOSI)
#define MOSI_LOW LOW(GPIO_MOSI)
// fpga
#define NCS_0_LOW LOW(GPIO_NCS0)
#define NCS_0_HIGH HIGH(GPIO_NCS0)
// lcd
#define NCS_2_LOW LOW(GPIO_NCS2)
#define NCS_2_HIGH HIGH(GPIO_NCS2)
// flash mem
#define NCS_3_LOW LOW(GPIO_NCS3)
#define NCS_3_HIGH HIGH(GPIO_NCS3)
#define MISO_VALUE (AT91C_BASE_PIOA->PIO_PDSR & GPIO_MISO)
#define RELAY_ON() HIGH(GPIO_RELAY)
#define RELAY_OFF() LOW(GPIO_RELAY)
#define BUTTON_PRESS() !((AT91C_BASE_PIOA->PIO_PDSR & GPIO_BUTTON) == GPIO_BUTTON)