diff options
Diffstat (limited to 'drivers/cyw43/cywbt.c')
| -rw-r--r-- | drivers/cyw43/cywbt.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/cyw43/cywbt.c b/drivers/cyw43/cywbt.c index 3f454485a..0ee69a07e 100644 --- a/drivers/cyw43/cywbt.c +++ b/drivers/cyw43/cywbt.c @@ -51,7 +51,7 @@ extern uint8_t mp_bluetooth_hci_cmd_buf[4 + 256]; // Provided by the port. extern machine_uart_obj_t mp_bluetooth_hci_uart_obj; -STATIC void cywbt_wait_cts_low(void) { +static void cywbt_wait_cts_low(void) { mp_hal_pin_config(CYW43_PIN_BT_CTS, MP_HAL_PIN_MODE_INPUT, MP_HAL_PIN_PULL_UP, 0); for (int i = 0; i < 200; ++i) { if (mp_hal_pin_read(CYW43_PIN_BT_CTS) == 0) { @@ -64,7 +64,7 @@ STATIC void cywbt_wait_cts_low(void) { } #endif -STATIC int cywbt_hci_cmd_raw(size_t len, uint8_t *buf) { +static int cywbt_hci_cmd_raw(size_t len, uint8_t *buf) { mp_bluetooth_hci_uart_write((void *)buf, len); for (int c, i = 0; i < 6; ++i) { while ((c = mp_bluetooth_hci_uart_readchar()) == -1) { @@ -96,7 +96,7 @@ STATIC int cywbt_hci_cmd_raw(size_t len, uint8_t *buf) { return 0; } -STATIC int cywbt_hci_cmd(int ogf, int ocf, size_t param_len, const uint8_t *param_buf) { +static int cywbt_hci_cmd(int ogf, int ocf, size_t param_len, const uint8_t *param_buf) { uint8_t *buf = mp_bluetooth_hci_cmd_buf; buf[0] = 0x01; buf[1] = ocf; @@ -108,19 +108,19 @@ STATIC int cywbt_hci_cmd(int ogf, int ocf, size_t param_len, const uint8_t *para return cywbt_hci_cmd_raw(4 + param_len, buf); } -STATIC void put_le16(uint8_t *buf, uint16_t val) { +static void put_le16(uint8_t *buf, uint16_t val) { buf[0] = val; buf[1] = val >> 8; } -STATIC void put_le32(uint8_t *buf, uint32_t val) { +static void put_le32(uint8_t *buf, uint32_t val) { buf[0] = val; buf[1] = val >> 8; buf[2] = val >> 16; buf[3] = val >> 24; } -STATIC int cywbt_set_baudrate(uint32_t baudrate) { +static int cywbt_set_baudrate(uint32_t baudrate) { uint8_t buf[6]; put_le16(buf, 0); put_le32(buf + 2, baudrate); @@ -128,7 +128,7 @@ STATIC int cywbt_set_baudrate(uint32_t baudrate) { } // download firmware -STATIC int cywbt_download_firmware(const uint8_t *firmware) { +static int cywbt_download_firmware(const uint8_t *firmware) { cywbt_hci_cmd(0x3f, 0x2e, 0, NULL); bool last_packet = false; @@ -255,7 +255,7 @@ int mp_bluetooth_hci_controller_deinit(void) { } #ifdef CYW43_PIN_BT_DEV_WAKE -STATIC uint32_t bt_sleep_ticks; +static uint32_t bt_sleep_ticks; #endif int mp_bluetooth_hci_controller_sleep_maybe(void) { |