diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
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committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/u-boot/drivers/misc/cbmem_console.c | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/drivers/misc/cbmem_console.c')
-rw-r--r-- | qemu/roms/u-boot/drivers/misc/cbmem_console.c | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/qemu/roms/u-boot/drivers/misc/cbmem_console.c b/qemu/roms/u-boot/drivers/misc/cbmem_console.c deleted file mode 100644 index 80a84fdf8..000000000 --- a/qemu/roms/u-boot/drivers/misc/cbmem_console.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. - * - * 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 <common.h> - -#ifndef CONFIG_SYS_COREBOOT -#error This driver requires coreboot -#endif - -#include <asm/arch/sysinfo.h> - -struct cbmem_console { - u32 buffer_size; - u32 buffer_cursor; - u8 buffer_body[0]; -} __attribute__ ((__packed__)); - -static struct cbmem_console *cbmem_console_p; - -void cbmemc_putc(char data) -{ - int cursor; - - cursor = cbmem_console_p->buffer_cursor++; - if (cursor < cbmem_console_p->buffer_size) - cbmem_console_p->buffer_body[cursor] = data; -} - -void cbmemc_puts(const char *str) -{ - char c; - - while ((c = *str++) != 0) - cbmemc_putc(c); -} - -int cbmemc_init(void) -{ - int rc; - struct stdio_dev cons_dev; - cbmem_console_p = lib_sysinfo.cbmem_cons; - - memset(&cons_dev, 0, sizeof(cons_dev)); - - strcpy(cons_dev.name, "cbmem"); - cons_dev.flags = DEV_FLAGS_OUTPUT; /* Output only */ - cons_dev.putc = cbmemc_putc; - cons_dev.puts = cbmemc_puts; - - rc = stdio_register(&cons_dev); - - return (rc == 0) ? 1 : rc; -} |