diff options
Diffstat (limited to 'qemu/roms/u-boot/api/api_net.c')
-rw-r--r-- | qemu/roms/u-boot/api/api_net.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/qemu/roms/u-boot/api/api_net.c b/qemu/roms/u-boot/api/api_net.c deleted file mode 100644 index 3f52d7117..000000000 --- a/qemu/roms/u-boot/api/api_net.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * (C) Copyright 2007 Semihalf - * - * Written by: Rafal Jaworowski <raj@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <config.h> -#include <common.h> -#include <net.h> -#include <linux/types.h> -#include <api_public.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define DEBUG -#undef DEBUG - -#ifdef DEBUG -#define debugf(fmt, args...) do { printf("%s(): ", __func__); printf(fmt, ##args); } while (0) -#else -#define debugf(fmt, args...) -#endif - -#define errf(fmt, args...) do { printf("ERROR @ %s(): ", __func__); printf(fmt, ##args); } while (0) - - -static int dev_valid_net(void *cookie) -{ - return ((void *)eth_get_dev() == cookie) ? 1 : 0; -} - -int dev_open_net(void *cookie) -{ - if (!dev_valid_net(cookie)) - return API_ENODEV; - - if (eth_init(gd->bd) < 0) - return API_EIO; - - return 0; -} - -int dev_close_net(void *cookie) -{ - if (!dev_valid_net(cookie)) - return API_ENODEV; - - eth_halt(); - return 0; -} - -/* - * There can only be one active eth interface at a time - use what is - * currently set to eth_current - */ -int dev_enum_net(struct device_info *di) -{ - struct eth_device *eth_current = eth_get_dev(); - - di->type = DEV_TYP_NET; - di->cookie = (void *)eth_current; - if (di->cookie == NULL) - return 0; - - memcpy(di->di_net.hwaddr, eth_current->enetaddr, 6); - - debugf("device found, returning cookie 0x%08x\n", - (u_int32_t)di->cookie); - - return 1; -} - -int dev_write_net(void *cookie, void *buf, int len) -{ - /* XXX verify that cookie points to a valid net device??? */ - - return eth_send(buf, len); -} - -int dev_read_net(void *cookie, void *buf, int len) -{ - /* XXX verify that cookie points to a valid net device??? */ - - return eth_receive(buf, len); -} |