amiro-os / unittests / periphery-lld / src / ut_alld_PCA9544A_v1.c @ 2a9f9ad7
History | View | Annotate | Download (6.509 KB)
| 1 |
/*
|
|---|---|
| 2 |
AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
|
| 3 |
Copyright (C) 2016..2019 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 <amiroos.h> |
| 20 |
#include <ut_alld_PCA9544A_v1.h> |
| 21 |
|
| 22 |
#if ((AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_PCA9544A) && (AMIROLLD_CFG_PCA9544A == 1)) || defined(__DOXYGEN__) |
| 23 |
|
| 24 |
/******************************************************************************/
|
| 25 |
/* LOCAL DEFINITIONS */
|
| 26 |
/******************************************************************************/
|
| 27 |
|
| 28 |
/******************************************************************************/
|
| 29 |
/* EXPORTED VARIABLES */
|
| 30 |
/******************************************************************************/
|
| 31 |
|
| 32 |
/******************************************************************************/
|
| 33 |
/* LOCAL TYPES */
|
| 34 |
/******************************************************************************/
|
| 35 |
|
| 36 |
/******************************************************************************/
|
| 37 |
/* LOCAL VARIABLES */
|
| 38 |
/******************************************************************************/
|
| 39 |
|
| 40 |
/******************************************************************************/
|
| 41 |
/* LOCAL FUNCTIONS */
|
| 42 |
/******************************************************************************/
|
| 43 |
|
| 44 |
/******************************************************************************/
|
| 45 |
/* EXPORTED FUNCTIONS */
|
| 46 |
/******************************************************************************/
|
| 47 |
|
| 48 |
aos_utresult_t utAlldPca9544aFunc(BaseSequentialStream* stream, aos_unittest_t* ut) |
| 49 |
{
|
| 50 |
aosDbgCheck(ut->data != NULL && ((ut_pca9544adata_t*)ut->data)->driver != NULL); |
| 51 |
|
| 52 |
// local variables
|
| 53 |
aos_utresult_t result = {0,0};
|
| 54 |
uint32_t status; |
| 55 |
uint8_t ctrlreg; |
| 56 |
pca9544a_lld_intstatus_t interrupt; |
| 57 |
pca9544a_lld_chid_t channel; |
| 58 |
uint8_t test_mask = 0x00u;
|
| 59 |
|
| 60 |
chprintf(stream, "reading control register...\n");
|
| 61 |
status = pca9544a_lld_read(((ut_pca9544adata_t*)ut->data)->driver, &ctrlreg, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 62 |
if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {
|
| 63 |
aosUtPassed(stream, &result); |
| 64 |
} else {
|
| 65 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status);
|
| 66 |
} |
| 67 |
|
| 68 |
chprintf(stream, "writing control register...\n");
|
| 69 |
status = APAL_STATUS_OK; |
| 70 |
status |= pca9544a_lld_write(((ut_pca9544adata_t*)ut->data)->driver, (uint8_t)(PCA9544A_LLD_CTRLREG_EN), ((ut_pca9544adata_t*)ut->data)->timeout); |
| 71 |
status |= pca9544a_lld_read(((ut_pca9544adata_t*)ut->data)->driver, &ctrlreg, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 72 |
if ((status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) && ctrlreg == PCA9544A_LLD_CTRLREG_EN) {
|
| 73 |
aosUtPassed(stream, &result); |
| 74 |
} else {
|
| 75 |
aosUtFailedMsg(stream, &result, "0x%08X, 0x%X\n", status, ctrlreg);
|
| 76 |
} |
| 77 |
|
| 78 |
chprintf(stream, "reading interrupt status...\n");
|
| 79 |
status = pca9544a_lld_getintstatus(((ut_pca9544adata_t*)ut->data)->driver, &interrupt, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 80 |
if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {
|
| 81 |
aosUtPassedMsg(stream, &result, "0x%08X\n", interrupt);
|
| 82 |
} else {
|
| 83 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status);
|
| 84 |
} |
| 85 |
|
| 86 |
chprintf(stream, "reading current channel...\n");
|
| 87 |
status = pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 88 |
if (status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) {
|
| 89 |
aosUtPassedMsg(stream, &result, "0x%08X\n", channel);
|
| 90 |
} else {
|
| 91 |
aosUtFailedMsg(stream, &result, "0x%08X\n", status);
|
| 92 |
} |
| 93 |
|
| 94 |
chprintf(stream, "setting current channel...\n");
|
| 95 |
status = APAL_STATUS_OK; |
| 96 |
status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH0, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 97 |
status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 98 |
test_mask |= (channel != PCA9544A_LLD_CH0) ? 0x01u : 0x00u; |
| 99 |
status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH1, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 100 |
status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 101 |
test_mask |= (channel != PCA9544A_LLD_CH1) ? 0x02u : 0x00u; |
| 102 |
status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH2, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 103 |
status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 104 |
test_mask |= (channel != PCA9544A_LLD_CH2) ? 0x04u : 0x00u; |
| 105 |
status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH3, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 106 |
status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 107 |
test_mask |= (channel != PCA9544A_LLD_CH3) ? 0x08u : 0x00u; |
| 108 |
status |= pca9544a_lld_setchannel(((ut_pca9544adata_t*)ut->data)->driver, PCA9544A_LLD_CH_NONE, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 109 |
status |= pca9544a_lld_getcurrentchannel(((ut_pca9544adata_t*)ut->data)->driver, &channel, ((ut_pca9544adata_t*)ut->data)->timeout); |
| 110 |
test_mask |= (channel != PCA9544A_LLD_CH_NONE) ? 0x10u : 0x00u; |
| 111 |
if ((status == APAL_STATUS_OK || status == APAL_STATUS_WARNING) && test_mask == 0x00u) { |
| 112 |
aosUtPassed(stream, &result); |
| 113 |
} else {
|
| 114 |
aosUtFailedMsg(stream, &result, "0x%08X, 0x%X\n", status, test_mask);
|
| 115 |
} |
| 116 |
|
| 117 |
aosUtInfoMsg(stream,"driver object memory footprint: %u bytes\n", sizeof(PCA9544ADriver)); |
| 118 |
|
| 119 |
return result;
|
| 120 |
} |
| 121 |
|
| 122 |
#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) && defined(AMIROLLD_CFG_PCA9544A) && (AMIROLLD_CFG_PCA9544A == 1) */ |
| 123 |
|