diff options
Diffstat (limited to 'common/mock/tcpci_i2c_mock.c')
| -rw-r--r-- | common/mock/tcpci_i2c_mock.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/common/mock/tcpci_i2c_mock.c b/common/mock/tcpci_i2c_mock.c index 8dcc84e034..ce07241577 100644 --- a/common/mock/tcpci_i2c_mock.c +++ b/common/mock/tcpci_i2c_mock.c @@ -70,6 +70,7 @@ static struct tcpci_reg tcpci_regs[] = { static uint8_t tx_buffer[BUFFER_SIZE]; static int tx_pos = -1; +static int tx_msg_cnt; static int tx_retry_cnt = -1; static uint8_t rx_buffer[BUFFER_SIZE]; static int rx_pos = -1; @@ -231,6 +232,26 @@ int verify_tcpci_tx_retry_count(enum tcpm_transmit_type tx_type, VERIFY_TIMEOUT); } +int verify_tcpci_tx_with_data(enum tcpm_transmit_type tx_type, + enum pd_data_msg_type data_msg, + uint8_t *data, + int data_bytes, + int *msg_len) +{ + int rv; + + rv = verify_transmit(tx_type, -1, + 0, data_msg, + VERIFY_TIMEOUT); + if (!rv) { + TEST_NE(data, NULL, "%p"); + TEST_GE(data_bytes, tx_msg_cnt, "%d"); + memcpy(data, tx_buffer, tx_msg_cnt); + if (msg_len) + *msg_len = tx_msg_cnt; + } + return rv; +} void mock_tcpci_receive(enum pd_msg_type sop, uint16_t header, uint32_t *payload) { @@ -431,6 +452,7 @@ int tcpci_i2c_xfer(int port, uint16_t slave_addr_flags, } memcpy(tx_buffer + tx_pos, out, out_size); tx_pos += out_size; + tx_msg_cnt = tx_pos; if (tx_pos > 0 && tx_pos == tx_buffer[0] + 1) { print_header("TX", UINT16_FROM_BYTE_ARRAY_LE( tx_buffer, 1)); @@ -450,6 +472,7 @@ int tcpci_i2c_xfer(int port, uint16_t slave_addr_flags, return EC_ERROR_UNKNOWN; } tx_pos = 0; + tx_msg_cnt = 0; if (out_size != 1) { ccprints("ERROR: TCPC_REG_TX_BUFFER out_size != 1"); return EC_ERROR_UNKNOWN; |