diff options
Diffstat (limited to 'common/mock')
| -rw-r--r-- | common/mock/tcpci_i2c_mock.c | 40 |
1 files changed, 31 insertions, 9 deletions
diff --git a/common/mock/tcpci_i2c_mock.c b/common/mock/tcpci_i2c_mock.c index a0aa40dba4..09864cc2d2 100644 --- a/common/mock/tcpci_i2c_mock.c +++ b/common/mock/tcpci_i2c_mock.c @@ -10,6 +10,7 @@ #include "timer.h" #define BUFFER_SIZE 100 +#define MOCK_WAIT_TIMEOUT (5 * SECOND) struct tcpci_reg { uint8_t offset; @@ -137,14 +138,11 @@ static void print_header(const char *prefix, uint16_t header) id, cnt, ext); } -int mock_tcpci_wait_for_transmit(enum tcpm_transmit_type tx_type, +int verify_tcpci_transmit(enum tcpm_transmit_type tx_type, enum pd_ctrl_msg_type ctrl_msg, enum pd_data_msg_type data_msg) { - int want_tx_reg = (tx_type == TCPC_TX_SOP_PRIME) ? - TCPC_REG_TRANSMIT_SET_WITHOUT_RETRY(tx_type) : - TCPC_REG_TRANSMIT_SET_WITH_RETRY(tx_type); - uint64_t timeout = get_time().val + 5 * SECOND; + uint64_t timeout = get_time().val + MOCK_WAIT_TIMEOUT; TEST_EQ(tcpci_regs[TCPC_REG_TRANSMIT].value, 0, "%d"); while (get_time().val < timeout) { @@ -153,14 +151,17 @@ int mock_tcpci_wait_for_transmit(enum tcpm_transmit_type tx_type, tx_buffer, 1); int type = PD_HEADER_TYPE(header); int cnt = PD_HEADER_CNT(header); + const uint16_t want_tx_reg = tx_type; + const uint16_t tx_wo_retry = + tcpci_regs[TCPC_REG_TRANSMIT].value & ~0x0030; - TEST_EQ(tcpci_regs[TCPC_REG_TRANSMIT].value, - want_tx_reg, "%d"); + /* Don't validate the retry portion of reg */ + TEST_EQ(tx_wo_retry, want_tx_reg, "0x%x"); if (ctrl_msg != 0) { - TEST_EQ(ctrl_msg, type, "%d"); + TEST_EQ(ctrl_msg, type, "0x%x"); TEST_EQ(cnt, 0, "%d"); } else { - TEST_EQ(data_msg, type, "%d"); + TEST_EQ(data_msg, type, "0x%x"); TEST_GE(cnt, 1, "%d"); } tcpci_regs[TCPC_REG_TRANSMIT].value = 0; @@ -172,6 +173,27 @@ int mock_tcpci_wait_for_transmit(enum tcpm_transmit_type tx_type, return EC_ERROR_UNKNOWN; } +int verify_tcpci_tx_retry_count(const uint8_t retry_count) +{ + uint64_t timeout = get_time().val + MOCK_WAIT_TIMEOUT; + + TEST_EQ(tcpci_regs[TCPC_REG_TRANSMIT].value, 0, "%d"); + while (get_time().val < timeout) { + if (tcpci_regs[TCPC_REG_TRANSMIT].value != 0) { + const uint16_t tx_retry = TCPC_REG_TRANSMIT_RETRY( + tcpci_regs[TCPC_REG_TRANSMIT].value); + + TEST_EQ(tx_retry, retry_count, "%d"); + + tcpci_regs[TCPC_REG_TRANSMIT].value = 0; + return EC_SUCCESS; + } + task_wait_event(5 * MSEC); + } + TEST_ASSERT(0); + return EC_ERROR_UNKNOWN; +} + void mock_tcpci_receive(enum pd_msg_type sop, uint16_t header, uint32_t *payload) { |