hw: move target-independent files to subdirectories

This patch tackles all files that are compiled once, moving
them to subdirectories of hw/.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 274 deletions

diff --git a/hw/ssi-sd.c b/hw/ssi-sd.c
deleted file mode 100644
index 4d3c4f6445..0000000000
--- a/hw/ssi-sd.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/*
- * SSI to SD card adapter.
- *
- * Copyright (c) 2007-2009 CodeSourcery.
- * Written by Paul Brook
- *
- * This code is licensed under the GNU GPL v2.
- *
- * Contributions after 2012-01-13 are licensed under the terms of the
- * GNU GPL, version 2 or (at your option) any later version.
- */
-
-#include "sysemu/blockdev.h"
-#include "hw/ssi.h"
-#include "hw/sd.h"
-
-//#define DEBUG_SSI_SD 1
-
-#ifdef DEBUG_SSI_SD
-#define DPRINTF(fmt, ...) \
-do { printf("ssi_sd: " fmt , ## __VA_ARGS__); } while (0)
-#define BADF(fmt, ...) \
-do { fprintf(stderr, "ssi_sd: error: " fmt , ## __VA_ARGS__); exit(1);} while (0)
-#else
-#define DPRINTF(fmt, ...) do {} while(0)
-#define BADF(fmt, ...) \
-do { fprintf(stderr, "ssi_sd: error: " fmt , ## __VA_ARGS__);} while (0)
-#endif
-
-typedef enum {
-    SSI_SD_CMD,
-    SSI_SD_CMDARG,
-    SSI_SD_RESPONSE,
-    SSI_SD_DATA_START,
-    SSI_SD_DATA_READ,
-} ssi_sd_mode;
-
-typedef struct {
-    SSISlave ssidev;
-    ssi_sd_mode mode;
-    int cmd;
-    uint8_t cmdarg[4];
-    uint8_t response[5];
-    int arglen;
-    int response_pos;
-    int stopping;
-    SDState *sd;
-} ssi_sd_state;
-
-/* State word bits.  */
-#define SSI_SDR_LOCKED          0x0001
-#define SSI_SDR_WP_ERASE        0x0002
-#define SSI_SDR_ERROR           0x0004
-#define SSI_SDR_CC_ERROR        0x0008
-#define SSI_SDR_ECC_FAILED      0x0010
-#define SSI_SDR_WP_VIOLATION    0x0020
-#define SSI_SDR_ERASE_PARAM     0x0040
-#define SSI_SDR_OUT_OF_RANGE    0x0080
-#define SSI_SDR_IDLE            0x0100
-#define SSI_SDR_ERASE_RESET     0x0200
-#define SSI_SDR_ILLEGAL_COMMAND 0x0400
-#define SSI_SDR_COM_CRC_ERROR   0x0800
-#define SSI_SDR_ERASE_SEQ_ERROR 0x1000
-#define SSI_SDR_ADDRESS_ERROR   0x2000
-#define SSI_SDR_PARAMETER_ERROR 0x4000
-
-static uint32_t ssi_sd_transfer(SSISlave *dev, uint32_t val)
-{
-    ssi_sd_state *s = FROM_SSI_SLAVE(ssi_sd_state, dev);
-
-    /* Special case: allow CMD12 (STOP TRANSMISSION) while reading data.  */
-    if (s->mode == SSI_SD_DATA_READ && val == 0x4d) {
-        s->mode = SSI_SD_CMD;
-        /* There must be at least one byte delay before the card responds.  */
-        s->stopping = 1;
-    }
-
-    switch (s->mode) {
-    case SSI_SD_CMD:
-        if (val == 0xff) {
-            DPRINTF("NULL command\n");
-            return 0xff;
-        }
-        s->cmd = val & 0x3f;
-        s->mode = SSI_SD_CMDARG;
-        s->arglen = 0;
-        return 0xff;
-    case SSI_SD_CMDARG:
-        if (s->arglen == 4) {
-            SDRequest request;
-            uint8_t longresp[16];
-            /* FIXME: Check CRC.  */
-            request.cmd = s->cmd;
-            request.arg = (s->cmdarg[0] << 24) | (s->cmdarg[1] << 16)
-                           | (s->cmdarg[2] << 8) | s->cmdarg[3];
-            DPRINTF("CMD%d arg 0x%08x\n", s->cmd, request.arg);
-            s->arglen = sd_do_command(s->sd, &request, longresp);
-            if (s->arglen <= 0) {
-                s->arglen = 1;
-                s->response[0] = 4;
-                DPRINTF("SD command failed\n");
-            } else if (s->cmd == 58) {
-                /* CMD58 returns R3 response (OCR)  */
-                DPRINTF("Returned OCR\n");
-                s->arglen = 5;
-                s->response[0] = 1;
-                memcpy(&s->response[1], longresp, 4);
-            } else if (s->arglen != 4) {
-                BADF("Unexpected response to cmd %d\n", s->cmd);
-                /* Illegal command is about as near as we can get.  */
-                s->arglen = 1;
-                s->response[0] = 4;
-            } else {
-                /* All other commands return status.  */
-                uint32_t cardstatus;
-                uint16_t status;
-                /* CMD13 returns a 2-byte statuse work. Other commands
-                   only return the first byte.  */
-                s->arglen = (s->cmd == 13) ? 2 : 1;
-                cardstatus = (longresp[0] << 24) | (longresp[1] << 16)
-                             | (longresp[2] << 8) | longresp[3];
-                status = 0;
-                if (((cardstatus >> 9) & 0xf) < 4)
-                    status |= SSI_SDR_IDLE;
-                if (cardstatus & ERASE_RESET)
-                    status |= SSI_SDR_ERASE_RESET;
-                if (cardstatus & ILLEGAL_COMMAND)
-                    status |= SSI_SDR_ILLEGAL_COMMAND;
-                if (cardstatus & COM_CRC_ERROR)
-                    status |= SSI_SDR_COM_CRC_ERROR;
-                if (cardstatus & ERASE_SEQ_ERROR)
-                    status |= SSI_SDR_ERASE_SEQ_ERROR;
-                if (cardstatus & ADDRESS_ERROR)
-                    status |= SSI_SDR_ADDRESS_ERROR;
-                if (cardstatus & CARD_IS_LOCKED)
-                    status |= SSI_SDR_LOCKED;
-                if (cardstatus & (LOCK_UNLOCK_FAILED | WP_ERASE_SKIP))
-                    status |= SSI_SDR_WP_ERASE;
-                if (cardstatus & SD_ERROR)
-                    status |= SSI_SDR_ERROR;
-                if (cardstatus & CC_ERROR)
-                    status |= SSI_SDR_CC_ERROR;
-                if (cardstatus & CARD_ECC_FAILED)
-                    status |= SSI_SDR_ECC_FAILED;
-                if (cardstatus & WP_VIOLATION)
-                    status |= SSI_SDR_WP_VIOLATION;
-                if (cardstatus & ERASE_PARAM)
-                    status |= SSI_SDR_ERASE_PARAM;
-                if (cardstatus & (OUT_OF_RANGE | CID_CSD_OVERWRITE))
-                    status |= SSI_SDR_OUT_OF_RANGE;
-                /* ??? Don't know what Parameter Error really means, so
-                   assume it's set if the second byte is nonzero.  */
-                if (status & 0xff)
-                    status |= SSI_SDR_PARAMETER_ERROR;
-                s->response[0] = status >> 8;
-                s->response[1] = status;
-                DPRINTF("Card status 0x%02x\n", status);
-            }
-            s->mode = SSI_SD_RESPONSE;
-            s->response_pos = 0;
-        } else {
-            s->cmdarg[s->arglen++] = val;
-        }
-        return 0xff;
-    case SSI_SD_RESPONSE:
-        if (s->stopping) {
-            s->stopping = 0;
-            return 0xff;
-        }
-        if (s->response_pos < s->arglen) {
-            DPRINTF("Response 0x%02x\n", s->response[s->response_pos]);
-            return s->response[s->response_pos++];
-        }
-        if (sd_data_ready(s->sd)) {
-            DPRINTF("Data read\n");
-            s->mode = SSI_SD_DATA_START;
-        } else {
-            DPRINTF("End of command\n");
-            s->mode = SSI_SD_CMD;
-        }
-        return 0xff;
-    case SSI_SD_DATA_START:
-        DPRINTF("Start read block\n");
-        s->mode = SSI_SD_DATA_READ;
-        return 0xfe;
-    case SSI_SD_DATA_READ:
-        val = sd_read_data(s->sd);
-        if (!sd_data_ready(s->sd)) {
-            DPRINTF("Data read end\n");
-            s->mode = SSI_SD_CMD;
-        }
-        return val;
-    }
-    /* Should never happen.  */
-    return 0xff;
-}
-
-static void ssi_sd_save(QEMUFile *f, void *opaque)
-{
-    SSISlave *ss = SSI_SLAVE(opaque);
-    ssi_sd_state *s = (ssi_sd_state *)opaque;
-    int i;
-
-    qemu_put_be32(f, s->mode);
-    qemu_put_be32(f, s->cmd);
-    for (i = 0; i < 4; i++)
-        qemu_put_be32(f, s->cmdarg[i]);
-    for (i = 0; i < 5; i++)
-        qemu_put_be32(f, s->response[i]);
-    qemu_put_be32(f, s->arglen);
-    qemu_put_be32(f, s->response_pos);
-    qemu_put_be32(f, s->stopping);
-
-    qemu_put_be32(f, ss->cs);
-}
-
-static int ssi_sd_load(QEMUFile *f, void *opaque, int version_id)
-{
-    SSISlave *ss = SSI_SLAVE(opaque);
-    ssi_sd_state *s = (ssi_sd_state *)opaque;
-    int i;
-
-    if (version_id != 1)
-        return -EINVAL;
-
-    s->mode = qemu_get_be32(f);
-    s->cmd = qemu_get_be32(f);
-    for (i = 0; i < 4; i++)
-        s->cmdarg[i] = qemu_get_be32(f);
-    for (i = 0; i < 5; i++)
-        s->response[i] = qemu_get_be32(f);
-    s->arglen = qemu_get_be32(f);
-    s->response_pos = qemu_get_be32(f);
-    s->stopping = qemu_get_be32(f);
-
-    ss->cs = qemu_get_be32(f);
-
-    return 0;
-}
-
-static int ssi_sd_init(SSISlave *dev)
-{
-    ssi_sd_state *s = FROM_SSI_SLAVE(ssi_sd_state, dev);
-    DriveInfo *dinfo;
-
-    s->mode = SSI_SD_CMD;
-    dinfo = drive_get_next(IF_SD);
-    s->sd = sd_init(dinfo ? dinfo->bdrv : NULL, 1);
-    register_savevm(&dev->qdev, "ssi_sd", -1, 1, ssi_sd_save, ssi_sd_load, s);
-    return 0;
-}
-
-static void ssi_sd_class_init(ObjectClass *klass, void *data)
-{
-    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
-
-    k->init = ssi_sd_init;
-    k->transfer = ssi_sd_transfer;
-    k->cs_polarity = SSI_CS_LOW;
-}
-
-static const TypeInfo ssi_sd_info = {
-    .name          = "ssi-sd",
-    .parent        = TYPE_SSI_SLAVE,
-    .instance_size = sizeof(ssi_sd_state),
-    .class_init    = ssi_sd_class_init,
-};
-
-static void ssi_sd_register_types(void)
-{
-    type_register_static(&ssi_sd_info);
-}
-
-type_init(ssi_sd_register_types)