/os/unittests/periphery-lld/src/ut_alld_pca9544a.c - Annotate - AMiRo-OS - Research for Cognitive Interaction

e545e620

Thomas Schöpping

/*

2

AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.

3

Copyright (C) 2016..2018  Thomas Schöpping et al.

4

5

This program is free software: you can redistribute it and/or modify

6

it under the terms of the GNU General Public License as published by

7

the Free Software Foundation, either version 3 of the License, or

8

(at your option) any later version.

9

10

This program is distributed in the hope that it will be useful,

11

but WITHOUT ANY WARRANTY; without even the implied warranty of

12

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

13

GNU General Public License for more details.

14

15

You should have received a copy of the GNU General Public License

16

along with this program.  If not, see <http://www.gnu.org/licenses/>.

17

*/

18

19

#include <ut_alld_pca9544a.h>

20

21

#if ((AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_USE_PCA9544A)) || defined(__DOXYGEN__)

22

23

#include <aos_debug.h>

24

#include <chprintf.h>

25

#include <aos_thread.h>

26

#include <alld_pca9544a.h>

27

28

aos_utresult_t utAlldPca9544aFunc(BaseSequentialStream* stream, aos_unittest_t* ut)

29

30

  aosDbgCheck(ut->data != NULL && ((ut_pca9544adata_t*)ut->data)->driver != NULL);

31

32

  // local variables

33

  aos_utresult_t result = {0,0};

34

  uint32_t status;

35

  uint8_t ctrlreg;

36

  pca9544a_lld_intstatus_t interrupt;

37

  pca9544a_lld_chid_t channel;

38

  uint8_t test_mask = 0x00u;

39

40

  chprintf(stream, "reading control register...\n");

41

  status = pca9544a_lld_read(((ut_pca9544adata_t*)ut->data)->driver, &ctrlreg, ((ut_pca9544adata_t*)ut->data)->timeout);

42

  if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {

43

    aosUtPassed(stream, &result);

44

  } else {

45

    aosUtFailedMsg(stream, &result, "0x%08X\n", status);

46

47

48

  chprintf(stream, "writing control register...\n");

49

  status = APAL_STATUS_OK;

50

  status |= pca9544a_lld_write(((ut_pca9544adata_t*)ut->data)->driver, (uint8_t)(PCA9544A_LLD_CTRLREG_EN), ((ut_pca9544adata_t*)ut->data)->timeout);

51

  status |= pca9544a_lld_read(((ut_pca9544adata_t*)ut->data)->driver, &ctrlreg, ((ut_pca9544adata_t*)ut->data)->timeout);

52

  if ((status == APAL_STATUS_OK  || status == APAL_STATUS_WARNING) && ctrlreg == PCA9544A_LLD_CTRLREG_EN) {

53

    aosUtPassed(stream, &result);

54

  } else {

55

    aosUtFailedMsg(stream, &result, "0x%08X, 0x%X\n", status, ctrlreg);

56

57

58

  chprintf(stream, "reading interrupt status...\n");

59

  status = pca9544a_lld_getintstatus(((ut_pca9544adata_t*)ut->data)->driver, &interrupt, ((ut_pca9544adata_t*)ut->data)->timeout);

60

  if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {

61

    aosUtPassedMsg(stream, &result, "0x%08X\n", interrupt);

62

  } else {

63

    aosUtFailedMsg(stream, &result, "0x%08X\n", status);

64

65

66

  chprintf(stream, "reading current channel...\n");

67

  status = pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

68

  if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {

69

    aosUtPassedMsg(stream, &result, "0x%08X\n", channel);

70

  } else {

71

    aosUtFailedMsg(stream, &result, "0x%08X\n", status);

72

73

74

  chprintf(stream, "setting current channel...\n");

75

  status = APAL_STATUS_OK;

76

  status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH0, ((ut_pca9544adata_t*)ut->data)->timeout);

77

  status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

78

  test_mask |= (channel != PCA9544A_LLD_CH0) ? 0x01u : 0x00u;

79

  status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH1, ((ut_pca9544adata_t*)ut->data)->timeout);

80

  status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

81

  test_mask |= (channel != PCA9544A_LLD_CH1) ? 0x02u : 0x00u;

82

  status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH2, ((ut_pca9544adata_t*)ut->data)->timeout);

83

  status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

84

  test_mask |= (channel != PCA9544A_LLD_CH2) ? 0x04u : 0x00u;

85

  status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH3, ((ut_pca9544adata_t*)ut->data)->timeout);

86

  status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

87

  test_mask |= (channel != PCA9544A_LLD_CH3) ? 0x08u : 0x00u;

88

  status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH_NONE, ((ut_pca9544adata_t*)ut->data)->timeout);

89

  status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout);

90

  test_mask |= (channel != PCA9544A_LLD_CH_NONE) ? 0x10u : 0x00u;

91

  if ((status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) && test_mask == 0x00u) {

92

    aosUtPassed(stream, &result);

93

  } else {

94

    aosUtFailedMsg(stream, &result, "0x%08X, 0x%X\n", status, test_mask);

95

96

97

  aosUtInfoMsg(stream,"driver object memory footprint: %u bytes\n", sizeof(PCA9544ADriver));

98

99

  return result;

100

101

102

#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_USE_PCA9544A) */

AMiRo-OS

amiro-os / os / unittests / periphery-lld / src / ut_alld_pca9544a.c @ 3e1a9c79