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coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
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Go to the source code of this file.
Functions | |
void | uart_fill_lb (void *data) |
static void | set_tx (int line_state) |
void | uart_init (unsigned int idx) |
void | uart_tx_byte (unsigned int idx, unsigned char data) |
void | uart_tx_flush (unsigned int idx) |
unsigned char | uart_rx_byte (unsigned int idx) |
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static |
Definition at line 13 of file uart_bitbang.c.
References gpio_set(), and UART_TX_PIN.
Referenced by uart_bitbang_tx_byte(), and uart_tx_byte().
Definition at line 8 of file uart_bitbang.c.
Definition at line 18 of file uart_bitbang.c.
References gpio_output(), and UART_TX_PIN.
Definition at line 33 of file uart_bitbang.c.
Definition at line 23 of file uart_bitbang.c.
References set_tx(), and uart_bitbang_tx_byte().
Definition at line 28 of file uart_bitbang.c.