1 files changed, 0 insertions, 147 deletions
diff --git a/qemu/hw/net/fsl_etsec/miim.c b/qemu/hw/net/fsl_etsec/miim.c
deleted file mode 100644
index 6bba01c82..000000000
--- a/qemu/hw/net/fsl_etsec/miim.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * QEMU Freescale eTSEC Emulator
- *
- * Copyright (c) 2011-2013 AdaCore
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "qemu/osdep.h"
-#include "etsec.h"
-#include "registers.h"
-
-/* #define DEBUG_MIIM */
-
-#define MIIM_CONTROL    0
-#define MIIM_STATUS     1
-#define MIIM_PHY_ID_1   2
-#define MIIM_PHY_ID_2   3
-#define MIIM_T2_STATUS  10
-#define MIIM_EXT_STATUS 15
-
-static void miim_read_cycle(eTSEC *etsec)
-{
-    uint8_t  phy;
-    uint8_t  addr;
-    uint16_t value;
-
-    phy  = (etsec->regs[MIIMADD].value >> 8) & 0x1F;
-    (void)phy; /* Unreferenced */
-    addr = etsec->regs[MIIMADD].value & 0x1F;
-
-    switch (addr) {
-    case MIIM_CONTROL:
-        value = etsec->phy_control;
-        break;
-    case MIIM_STATUS:
-        value = etsec->phy_status;
-        break;
-    case MIIM_T2_STATUS:
-        value = 0x1800;           /* Local and remote receivers OK */
-        break;
-    default:
-        value = 0x0;
-        break;
-    };
-
-#ifdef DEBUG_MIIM
-    qemu_log("%s phy:%d addr:0x%x value:0x%x\n", __func__, phy, addr, value);
-#endif
-
-    etsec->regs[MIIMSTAT].value = value;
-}
-
-static void miim_write_cycle(eTSEC *etsec)
-{
-    uint8_t  phy;
-    uint8_t  addr;
-    uint16_t value;
-
-    phy   = (etsec->regs[MIIMADD].value >> 8) & 0x1F;
-    (void)phy; /* Unreferenced */
-    addr  = etsec->regs[MIIMADD].value & 0x1F;
-    value = etsec->regs[MIIMCON].value & 0xffff;
-
-#ifdef DEBUG_MIIM
-    qemu_log("%s phy:%d addr:0x%x value:0x%x\n", __func__, phy, addr, value);
-#endif
-
-    switch (addr) {
-    case MIIM_CONTROL:
-        etsec->phy_control = value & ~(0x8100);
-        break;
-    default:
-        break;
-    };
-}
-
-void etsec_write_miim(eTSEC          *etsec,
-                      eTSEC_Register *reg,
-                      uint32_t        reg_index,
-                      uint32_t        value)
-{
-
-    switch (reg_index) {
-
-    case MIIMCOM:
-        /* Read and scan cycle */
-
-        if ((!(reg->value & MIIMCOM_READ)) && (value & MIIMCOM_READ)) {
-            /* Read */
-            miim_read_cycle(etsec);
-        }
-        reg->value = value;
-        break;
-
-    case MIIMCON:
-        reg->value = value & 0xffff;
-        miim_write_cycle(etsec);
-        break;
-
-    default:
-        /* Default handling */
-        switch (reg->access) {
-
-        case ACC_RW:
-        case ACC_WO:
-            reg->value = value;
-            break;
-
-        case ACC_W1C:
-            reg->value &= ~value;
-            break;
-
-        case ACC_RO:
-        default:
-            /* Read Only or Unknown register */
-            break;
-        }
-    }
-
-}
-
-void etsec_miim_link_status(eTSEC *etsec, NetClientState *nc)
-{
-    /* Set link status */
-    if (nc->link_down) {
-        etsec->phy_status &= ~MII_SR_LINK_STATUS;
-    } else {
-        etsec->phy_status |= MII_SR_LINK_STATUS;
-    }
-}