ppc4xx: Move EBC model to ppc4xx_devs.c

The EBC is shared between 405 and 440 so move it to shared file.

Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-Id: <10eae70509ca4bd74858fc2c0a0f0e4eb9330199.1660746880.git.balaton@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>

1 files changed, 0 insertions, 191 deletions

diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c
index b7f6d1c9c1..c7bc40ba08 100644
--- a/hw/ppc/ppc405_uc.c
+++ b/hw/ppc/ppc405_uc.c
@@ -300,192 +300,6 @@ static void ppc405_opba_class_init(ObjectClass *oc, void *data)
 /* XXX: TODO */
 
 /*****************************************************************************/
-/* Peripheral controller */
-enum {
-    EBC0_CFGADDR = 0x012,
-    EBC0_CFGDATA = 0x013,
-};
-
-static uint32_t dcr_read_ebc(void *opaque, int dcrn)
-{
-    Ppc405EbcState *ebc = opaque;
-    uint32_t ret;
-
-    switch (dcrn) {
-    case EBC0_CFGADDR:
-        ret = ebc->addr;
-        break;
-    case EBC0_CFGDATA:
-        switch (ebc->addr) {
-        case 0x00: /* B0CR */
-            ret = ebc->bcr[0];
-            break;
-        case 0x01: /* B1CR */
-            ret = ebc->bcr[1];
-            break;
-        case 0x02: /* B2CR */
-            ret = ebc->bcr[2];
-            break;
-        case 0x03: /* B3CR */
-            ret = ebc->bcr[3];
-            break;
-        case 0x04: /* B4CR */
-            ret = ebc->bcr[4];
-            break;
-        case 0x05: /* B5CR */
-            ret = ebc->bcr[5];
-            break;
-        case 0x06: /* B6CR */
-            ret = ebc->bcr[6];
-            break;
-        case 0x07: /* B7CR */
-            ret = ebc->bcr[7];
-            break;
-        case 0x10: /* B0AP */
-            ret = ebc->bap[0];
-            break;
-        case 0x11: /* B1AP */
-            ret = ebc->bap[1];
-            break;
-        case 0x12: /* B2AP */
-            ret = ebc->bap[2];
-            break;
-        case 0x13: /* B3AP */
-            ret = ebc->bap[3];
-            break;
-        case 0x14: /* B4AP */
-            ret = ebc->bap[4];
-            break;
-        case 0x15: /* B5AP */
-            ret = ebc->bap[5];
-            break;
-        case 0x16: /* B6AP */
-            ret = ebc->bap[6];
-            break;
-        case 0x17: /* B7AP */
-            ret = ebc->bap[7];
-            break;
-        case 0x20: /* BEAR */
-            ret = ebc->bear;
-            break;
-        case 0x21: /* BESR0 */
-            ret = ebc->besr0;
-            break;
-        case 0x22: /* BESR1 */
-            ret = ebc->besr1;
-            break;
-        case 0x23: /* CFG */
-            ret = ebc->cfg;
-            break;
-        default:
-            ret = 0x00000000;
-            break;
-        }
-        break;
-    default:
-        ret = 0x00000000;
-        break;
-    }
-
-    return ret;
-}
-
-static void dcr_write_ebc(void *opaque, int dcrn, uint32_t val)
-{
-    Ppc405EbcState *ebc = opaque;
-
-    switch (dcrn) {
-    case EBC0_CFGADDR:
-        ebc->addr = val;
-        break;
-    case EBC0_CFGDATA:
-        switch (ebc->addr) {
-        case 0x00: /* B0CR */
-            break;
-        case 0x01: /* B1CR */
-            break;
-        case 0x02: /* B2CR */
-            break;
-        case 0x03: /* B3CR */
-            break;
-        case 0x04: /* B4CR */
-            break;
-        case 0x05: /* B5CR */
-            break;
-        case 0x06: /* B6CR */
-            break;
-        case 0x07: /* B7CR */
-            break;
-        case 0x10: /* B0AP */
-            break;
-        case 0x11: /* B1AP */
-            break;
-        case 0x12: /* B2AP */
-            break;
-        case 0x13: /* B3AP */
-            break;
-        case 0x14: /* B4AP */
-            break;
-        case 0x15: /* B5AP */
-            break;
-        case 0x16: /* B6AP */
-            break;
-        case 0x17: /* B7AP */
-            break;
-        case 0x20: /* BEAR */
-            break;
-        case 0x21: /* BESR0 */
-            break;
-        case 0x22: /* BESR1 */
-            break;
-        case 0x23: /* CFG */
-            break;
-        default:
-            break;
-        }
-        break;
-    default:
-        break;
-    }
-}
-
-static void ppc405_ebc_reset(DeviceState *dev)
-{
-    Ppc405EbcState *ebc = PPC405_EBC(dev);
-    int i;
-
-    ebc->addr = 0x00000000;
-    ebc->bap[0] = 0x7F8FFE80;
-    ebc->bcr[0] = 0xFFE28000;
-    for (i = 0; i < 8; i++) {
-        ebc->bap[i] = 0x00000000;
-        ebc->bcr[i] = 0x00000000;
-    }
-    ebc->besr0 = 0x00000000;
-    ebc->besr1 = 0x00000000;
-    ebc->cfg = 0x80400000;
-}
-
-static void ppc405_ebc_realize(DeviceState *dev, Error **errp)
-{
-    Ppc405EbcState *ebc = PPC405_EBC(dev);
-    Ppc4xxDcrDeviceState *dcr = PPC4xx_DCR_DEVICE(dev);
-
-    ppc4xx_dcr_register(dcr, EBC0_CFGADDR, ebc, &dcr_read_ebc, &dcr_write_ebc);
-    ppc4xx_dcr_register(dcr, EBC0_CFGDATA, ebc, &dcr_read_ebc, &dcr_write_ebc);
-}
-
-static void ppc405_ebc_class_init(ObjectClass *oc, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(oc);
-
-    dc->realize = ppc405_ebc_realize;
-    dc->reset = ppc405_ebc_reset;
-    /* Reason: only works as function of a ppc4xx SoC */
-    dc->user_creatable = false;
-}
-
-/*****************************************************************************/
 /* DMA controller */
 enum {
     DMA0_CR0 = 0x100,
@@ -1460,11 +1274,6 @@ static const TypeInfo ppc405_types[] = {
         .instance_size  = sizeof(Ppc405OpbaState),
         .class_init     = ppc405_opba_class_init,
     }, {
-        .name           = TYPE_PPC405_EBC,
-        .parent         = TYPE_PPC4xx_DCR_DEVICE,
-        .instance_size  = sizeof(Ppc405EbcState),
-        .class_init     = ppc405_ebc_class_init,
-    }, {
         .name           = TYPE_PPC405_DMA,
         .parent         = TYPE_PPC4xx_DCR_DEVICE,
         .instance_size  = sizeof(Ppc405DmaState),