diff options
Diffstat (limited to 'src/arm64')
| -rw-r--r-- | src/arm64/arm64-uart.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/arm64/arm64-uart.c b/src/arm64/arm64-uart.c index d587346..5a7f21d 100644 --- a/src/arm64/arm64-uart.c +++ b/src/arm64/arm64-uart.c @@ -15,9 +15,6 @@ static uint32_t* cb_uart_ptr = (uint32_t*) CB_UART_BASE; -// we need that one, to avoid sending mutliple chars to UART. -static boolean cb_locked_put_char = no; - /// @brief Retrieve character from cb_uart_ptr utf_char_t cb_get_char(void) { while ((ARM64_MMIO_REG(0x018) & (1 << 4))) { |