"hf mf sniff" low level logics works.
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@@ -51,8 +51,11 @@
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#define UDP_CSR_BYTES_RECEIVED(x) (((x) >> 16) & 0x7ff)
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//**************************************************************
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#define LOW(x) AT91C_BASE_PIOA->PIO_CODR = (x)
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#define HIGH(x) AT91C_BASE_PIOA->PIO_SODR = (x)
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#define LOW(x) AT91C_BASE_PIOA->PIO_CODR = (x)
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#define HIGH(x) AT91C_BASE_PIOA->PIO_SODR = (x)
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#define GETBIT(x) (AT91C_BASE_PIOA->PIO_ODSR & (x)) ? 1:0
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#define SETBIT(x, y) (y) ? (HIGH(x)):(LOW(x))
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#define INVBIT(x) SETBIT((x), !(GETBIT(x)))
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#define SPI_FPGA_MODE 0
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#define SPI_LCD_MODE 1
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@@ -72,12 +75,16 @@
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#define LED_A_ON() HIGH(GPIO_LED_A)
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#define LED_A_OFF() LOW(GPIO_LED_A)
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#define LED_A_INV() INVBIT(GPIO_LED_A)
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#define LED_B_ON() HIGH(GPIO_LED_B)
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#define LED_B_OFF() LOW(GPIO_LED_B)
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#define LED_B_INV() INVBIT(GPIO_LED_B)
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#define LED_C_ON() HIGH(GPIO_LED_C)
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#define LED_C_OFF() LOW(GPIO_LED_C)
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#define LED_C_INV() INVBIT(GPIO_LED_C)
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#define LED_D_ON() HIGH(GPIO_LED_D)
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#define LED_D_OFF() LOW(GPIO_LED_D)
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#define LED_D_INV() INVBIT(GPIO_LED_D)
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#define RELAY_ON() HIGH(GPIO_RELAY)
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#define RELAY_OFF() LOW(GPIO_RELAY)
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#define BUTTON_PRESS() !(AT91C_BASE_PIOA->PIO_PDSR & GPIO_BUTTON)
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