306e51fa72
The endianness problem spoken about in r586 does not exist since the value in pn53x_get_reg() is in a register so keep the ugly boolean operations to copy the value: using all endianness conversions macros is a PITA.
37 lines
913 B
C
37 lines
913 B
C
#include <cutter.h>
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#include <nfc/nfc.h>
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#define MAX_DEVICE_COUNT 1
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#define MAX_TARGET_COUNT 1
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bool pn53x_get_reg(nfc_device_t* pnd, uint16_t ui16Reg, uint8_t* ui8Value);
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void
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test_register_endianness (void)
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{
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nfc_device_desc_t devices[MAX_DEVICE_COUNT];
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size_t device_count;
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bool res;
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nfc_list_devices (devices, MAX_DEVICE_COUNT, &device_count);
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if (!device_count)
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cut_omit ("No NFC device found");
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nfc_device_t *device;
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device = nfc_connect (&(devices[0]));
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cut_assert_not_null (device, cut_message ("nfc_connect"));
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uint8_t value;
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/* Read valid XRAM memory */
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res = pn53x_get_reg (device, 0xF0FF, &value);
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cut_assert_true (res, cut_message ("read register 0xF0FF"));
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/* Read invalid SFR register */
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res = pn53x_get_reg (device, 0xFFF0, &value);
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cut_assert_false (res, cut_message ("read register 0xFFF0"));
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nfc_disconnect (device);
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}
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