diff options
Diffstat (limited to 'src/pc80/usbdebug_serial.c')
| -rw-r--r-- | src/pc80/usbdebug_serial.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/pc80/usbdebug_serial.c b/src/pc80/usbdebug_serial.c deleted file mode 100644 index a330ea6695..0000000000 --- a/src/pc80/usbdebug_serial.c +++ /dev/null @@ -1,57 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 AMD - * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD. - * - * 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; version 2 of the License. - * - * 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 - */ - -#include "../lib/usbdebug.c" -#include <arch/io.h> -#include <ehci.h> - -void early_usbdebug_init(void) -{ - struct ehci_debug_info *dbg_info = (struct ehci_debug_info *) - (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - sizeof(struct ehci_debug_info)); - - usbdebug_init(CONFIG_EHCI_BAR, CONFIG_EHCI_DEBUG_OFFSET, dbg_info); -} - -void usbdebug_tx_byte(unsigned char data) -{ - struct ehci_debug_info *dbg_info; - - /* "Find" dbg_info structure in Cache */ - dbg_info = (struct ehci_debug_info *) - (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - sizeof(struct ehci_debug_info)); - - if (dbg_info->ehci_debug) { - dbgp_bulk_write_x(dbg_info, (char*)&data, 1); - } -} - -void usbdebug_ram_tx_byte(unsigned char data) -{ - struct ehci_debug_info *dbg_info; - - /* "Find" dbg_info structure in RAM */ - dbg_info = (struct ehci_debug_info *) - ((CONFIG_RAMTOP) - sizeof(struct ehci_debug_info)); - - if (dbg_info->ehci_debug) { - dbgp_bulk_write_x(dbg_info, (char*)&data, 1); - } -} |