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authorStefan Roese <sr@denx.de>2013-02-07 01:48:30 +0000
committerTom Rini <trini@ti.com>2013-03-11 17:00:28 -0400
commit7c9e89bd1f62ccd76eee8ad4c36185057576dd95 (patch)
tree41548e50ff2dddc30913c00200ba8ef41dd6d0c5 /board/pcippc2/sconsole.c
parentefd7c11404e59874d4da86d04cab4acacf77d793 (diff)
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ppc: Remove PCIPPC2 and PCIPPC6 boards
These boards seem to be unmaintained for quite some time. So lets remove support for them completely. This also cleans up some common drivers/files. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Guillaume Alexandre <guillaume.alexandre@gespac.ch> Acked-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/pcippc2/sconsole.c')
-rw-r--r--board/pcippc2/sconsole.c162
1 files changed, 0 insertions, 162 deletions
diff --git a/board/pcippc2/sconsole.c b/board/pcippc2/sconsole.c
deleted file mode 100644
index aa3c908..0000000
--- a/board/pcippc2/sconsole.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-#include <common.h>
-#include <serial.h>
-#include <linux/compiler.h>
-
-#include "sconsole.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-void (*sconsole_putc) (char) = 0;
-void (*sconsole_puts) (const char *) = 0;
-int (*sconsole_getc) (void) = 0;
-int (*sconsole_tstc) (void) = 0;
-void (*sconsole_setbrg) (void) = 0;
-
-static int sconsole_serial_init(void)
-{
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
-
- sb->pos = 0;
- sb->size = 0;
- sb->baud = gd->baudrate;
- sb->max_size = CONFIG_SYS_SCONSOLE_SIZE - sizeof (sconsole_buffer_t);
-
- return (0);
-}
-
-static void sconsole_serial_putc(char c)
-{
- if (sconsole_putc) {
- (*sconsole_putc) (c);
- } else {
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
-
- if (c) {
- sb->data[sb->pos++] = c;
- if (sb->pos == sb->max_size) {
- sb->pos = 0;
- }
- if (sb->size < sb->max_size) {
- sb->size++;
- }
- }
- }
-}
-
-static void sconsole_serial_puts(const char *s)
-{
- if (sconsole_puts) {
- (*sconsole_puts) (s);
- } else {
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
-
- while (*s) {
- sb->data[sb->pos++] = *s++;
- if (sb->pos == sb->max_size) {
- sb->pos = 0;
- }
- if (sb->size < sb->max_size) {
- sb->size++;
- }
- }
- }
-}
-
-static int sconsole_serial_getc(void)
-{
- if (sconsole_getc) {
- return (*sconsole_getc) ();
- } else {
- return 0;
- }
-}
-
-static int sconsole_serial_tstc(void)
-{
- if (sconsole_tstc) {
- return (*sconsole_tstc) ();
- } else {
- return 0;
- }
-}
-
-static void sconsole_serial_setbrg(void)
-{
- if (sconsole_setbrg) {
- (*sconsole_setbrg) ();
- } else {
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
-
- sb->baud = gd->baudrate;
- }
-}
-
-static struct serial_device sconsole_serial_drv = {
- .name = "sconsole_serial",
- .start = sconsole_serial_init,
- .stop = NULL,
- .setbrg = sconsole_serial_setbrg,
- .putc = sconsole_serial_putc,
- .puts = sconsole_serial_puts,
- .getc = sconsole_serial_getc,
- .tstc = sconsole_serial_tstc,
-};
-
-void sconsole_serial_initialize(void)
-{
- serial_register(&sconsole_serial_drv);
-}
-
-__weak struct serial_device *default_serial_console(void)
-{
- return &sconsole_serial_drv;
-}
-
-int sconsole_get_baudrate (void)
-{
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
-
- return sb->baud;
-}
-
-void sconsole_flush (void)
-{
- if (sconsole_putc) {
- sconsole_buffer_t *sb = SCONSOLE_BUFFER;
- unsigned int end = sb->pos < sb->size
- ? sb->pos + sb->max_size - sb->size
- : sb->pos - sb->size;
-
- while (sb->size) {
- (*sconsole_putc) (sb->data[end++]);
- if (end == sb->max_size) {
- end = 0;
- }
- sb->size--;
- }
- }
-}