Lncvrt/grub
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Merge mainline into bidi

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This commit is contained in:
Vladimir 'phcoder' Serbinenko committed 2010-07-02 19:35:07 +02:00
2 parents 919e37b0ac 4037210375
commit e8d0a8f85c
271 files changed
+14187 -16216
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term/serial.c
+24 -2
View File
@@ -169,10 +169,17 @@ serial_hw_init (void)
/* In Yeeloong serial port has only 3 wires. */
#ifndef GRUB_MACHINE_MIPS_YEELOONG
/* Enable the FIFO. */
grub_outb (UART_ENABLE_FIFO, serial_settings.port + UART_FCR);
grub_outb (UART_ENABLE_FIFO_TRIGGER1, serial_settings.port + UART_FCR);
/* Turn on DTR and RTS. */
grub_outb (UART_ENABLE_DTRRTS, serial_settings.port + UART_MCR);
#else
/* Enable the FIFO. */
grub_outb (UART_ENABLE_FIFO_TRIGGER14, serial_settings.port + UART_FCR);
/* Turn on DTR, RTS, and OUT2. */
grub_outb (UART_ENABLE_MODEM, serial_settings.port + UART_MCR);
grub_outb (UART_ENABLE_DTRRTS | UART_ENABLE_OUT2,
serial_settings.port + UART_MCR);
#endif
/* Drain the input buffer. */
@@ -363,6 +370,21 @@ GRUB_MOD_INIT(serial)
serial_settings.word_len = UART_8BITS_WORD;
serial_settings.parity = UART_NO_PARITY;
serial_settings.stop_bits = UART_1_STOP_BIT;
#ifdef GRUB_MACHINE_MIPS_YEELOONG
{
grub_err_t hwiniterr;
hwiniterr = serial_hw_init ();
if (hwiniterr == GRUB_ERR_NONE)
{
grub_term_register_input_active ("serial", &grub_serial_term_input);
grub_term_register_output_active ("serial", &grub_serial_term_output);
registered = 1;
}
}
#endif
}
GRUB_MOD_FINI(serial)