Move top level pc80 directory to drivers/

There is no reason for this to be a top level directory.
Some stuff from lib/ should also be moved to drivers/

Change-Id: I3c2d2e127f7215eadead029cfc7442c22b26814a
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/939
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

1 files changed, 0 insertions, 275 deletions

diff --git a/src/pc80/vga/vga_io.c b/src/pc80/vga/vga_io.c
deleted file mode 100644
index c31287ab6d..0000000000
--- a/src/pc80/vga/vga_io.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * Copyright (C)  2007-2009  Luc Verhaegen <libv@skynet.be>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/*
- * All IO necessary to poke VGA registers.
- */
-#include <pc80/vga_io.h>
-
-#include <arch/io.h>
-
-#define VGA_CR_INDEX          0x3D4
-#define VGA_CR_VALUE          0x3D5
-
-#define VGA_SR_INDEX          0x3C4
-#define VGA_SR_VALUE          0x3C5
-
-#define VGA_GR_INDEX          0x3CE
-#define VGA_GR_VALUE          0x3CF
-
-#define VGA_AR_INDEX          0x3C0
-#define VGA_AR_VALUE_READ     0x3C1
-#define VGA_AR_VALUE_WRITE    VGA_AR_INDEX
-
-#define VGA_MISC_WRITE        0x3C2
-#define VGA_MISC_READ         0x3CC
-
-#define VGA_ENABLE            0x3C3
-#define VGA_STAT1             0x3DA
-
-#define VGA_DAC_MASK          0x3C6
-#define VGA_DAC_READ_ADDRESS  0x3C7
-#define VGA_DAC_WRITE_ADDRESS 0x3C8
-#define VGA_DAC_DATA          0x3C9
-
-/*
- * VGA enable. Poke this to have the PCI IO enabled device accept VGA IO.
- */
-unsigned char
-vga_enable_read(void)
-{
-	return inb(VGA_ENABLE);
-}
-
-void
-vga_enable_write(unsigned char value)
-{
-	outb(value, VGA_ENABLE);
-}
-
-void
-vga_enable_mask(unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_enable_read();
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_enable_write(tmp);
-}
-
-/*
- * Miscellaneous register.
- */
-unsigned char
-vga_misc_read(void)
-{
-	return inb(VGA_MISC_READ);
-}
-
-void
-vga_misc_write(unsigned char value)
-{
-	outb(value, VGA_MISC_WRITE);
-}
-
-void
-vga_misc_mask(unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_misc_read();
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_misc_write(tmp);
-}
-
-/*
- * Sequencer registers.
- */
-unsigned char
-vga_sr_read(unsigned char index)
-{
-	outb(index, VGA_SR_INDEX);
-	return (inb(VGA_SR_VALUE));
-}
-
-void
-vga_sr_write(unsigned char index, unsigned char value)
-{
-	outb(index, VGA_SR_INDEX);
-	outb(value, VGA_SR_VALUE);
-}
-
-void
-vga_sr_mask(unsigned char index, unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_sr_read(index);
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_sr_write(index, tmp);
-}
-
-/*
- * CRTC registers.
- */
-unsigned char
-vga_cr_read(unsigned char index)
-{
-	outb(index, VGA_CR_INDEX);
-	return (inb(VGA_CR_VALUE));
-}
-
-void
-vga_cr_write(unsigned char index, unsigned char value)
-{
-	outb(index, VGA_CR_INDEX);
-	outb(value, VGA_CR_VALUE);
-}
-
-void
-vga_cr_mask(unsigned char index, unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_cr_read(index);
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_cr_write(index, tmp);
-}
-
-/*
- * Attribute registers.
- */
-unsigned char
-vga_ar_read(unsigned char index)
-{
-	unsigned char ret;
-
-	(void) inb(VGA_STAT1);
-	outb(index, VGA_AR_INDEX);
-	ret = inb(VGA_AR_VALUE_READ);
-	(void) inb(VGA_STAT1);
-
-	return ret;
-}
-
-void
-vga_ar_write(unsigned char index, unsigned char value)
-{
-	(void) inb(VGA_STAT1);
-	outb(index, VGA_AR_INDEX);
-	outb(value, VGA_AR_VALUE_WRITE);
-	(void) inb(VGA_STAT1);
-}
-
-void
-vga_ar_mask(unsigned char index, unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_ar_read(index);
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_ar_write(index, tmp);
-}
-
-/*
- * Graphics registers.
- */
-unsigned char
-vga_gr_read(unsigned char index)
-{
-	outb(index, VGA_GR_INDEX);
-	return (inb(VGA_GR_VALUE));
-}
-
-void
-vga_gr_write(unsigned char index, unsigned char value)
-{
-	outb(index, VGA_GR_INDEX);
-	outb(value, VGA_GR_VALUE);
-}
-
-void
-vga_gr_mask(unsigned char index, unsigned char value, unsigned char mask)
-{
-	unsigned char tmp;
-
-	tmp = vga_gr_read(index);
-	tmp &= ~mask;
-	tmp |= (value & mask);
-	vga_gr_write(index, tmp);
-}
-
-/*
- * DAC functions.
- */
-void
-vga_palette_enable(void)
-{
-	(void) inb(VGA_STAT1);
-	outb(0x00, VGA_AR_INDEX);
-	(void) inb(VGA_STAT1);
-}
-
-void
-vga_palette_disable(void)
-{
-	(void) inb(VGA_STAT1);
-	outb(0x20, VGA_AR_INDEX);
-	(void) inb(VGA_STAT1);
-}
-
-unsigned char
-vga_dac_mask_read(void)
-{
-	return inb(VGA_DAC_MASK);
-}
-
-void
-vga_dac_mask_write(unsigned char mask)
-{
-	outb(mask, VGA_DAC_MASK);
-}
-
-void
-vga_dac_read_address(unsigned char address)
-{
-	outb(address, VGA_DAC_READ_ADDRESS);
-}
-
-void
-vga_dac_write_address(unsigned char address)
-{
-	outb(address, VGA_DAC_WRITE_ADDRESS);
-}
-
-unsigned char
-vga_dac_data_read(void)
-{
-	return inb(VGA_DAC_DATA);
-}
-
-void
-vga_dac_data_write(unsigned char data)
-{
-	outb(data, VGA_DAC_DATA);
-}