f339086265
Consoles on CBMEM and USB have somewhat complex rules and dependencies when they can be active. Use simple variables to test which stage of boot is being built for each console. Change-Id: I2489e7731d07ca7d5dd2ea8b6501c73f05d6edd8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5341 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
44 lines
1.6 KiB
C
44 lines
1.6 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2010 Rudolf Marek <r.marek@assembler.cz>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _NE2K_H__
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#define _NE2K_H__
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#include <rules.h>
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#include <stdint.h>
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void ne2k_append_data(unsigned char *d, int len, unsigned int base);
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int ne2k_init(unsigned int eth_nic_base);
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void ne2k_transmit(unsigned int eth_nic_base);
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#ifndef __ROMCC__
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#define ne2k_append_data_byte(d, base) ne2k_append_data(&d, 1, base)
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#endif
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#if CONFIG_CONSOLE_NE2K && (ENV_ROMSTAGE || ENV_RAMSTAGE)
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static inline void __ne2k_init(void) { ne2k_init(CONFIG_CONSOLE_NE2K_IO_PORT); }
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static inline void __ne2k_tx_byte(u8 data) { ne2k_append_data_byte(data, CONFIG_CONSOLE_NE2K_IO_PORT); }
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static inline void __ne2k_tx_flush(void) { ne2k_transmit(CONFIG_CONSOLE_NE2K_IO_PORT); }
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#else
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static inline void __ne2k_init(void) {}
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static inline void __ne2k_tx_byte(u8 data) {}
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static inline void __ne2k_tx_flush(void) {}
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#endif
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#endif /* _NE2K_H */
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