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>

13 files changed, 0 insertions, 2708 deletions

diff --git a/qemu/qobject/Makefile.objs b/qemu/qobject/Makefile.objs
deleted file mode 100644
index bed55084b..000000000
--- a/qemu/qobject/Makefile.objs
+++ /dev/null
@@ -1,2 +0,0 @@
-util-obj-y = qnull.o qint.o qstring.o qdict.o qlist.o qfloat.o qbool.o
-util-obj-y += qjson.o qobject.o json-lexer.o json-streamer.o json-parser.o
diff --git a/qemu/qobject/json-lexer.c b/qemu/qobject/json-lexer.c
deleted file mode 100644
index 496374d9a..000000000
--- a/qemu/qobject/json-lexer.c
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * JSON lexer
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qapi/qmp/json-lexer.h"
-
-#define MAX_TOKEN_SIZE (64ULL << 20)
-
-/*
- * \"([^\\\"]|(\\\"\\'\\\\\\/\\b\\f\\n\\r\\t\\u[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]))*\"
- * '([^\\']|(\\\"\\'\\\\\\/\\b\\f\\n\\r\\t\\u[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]))*'
- * 0|([1-9][0-9]*(.[0-9]+)?([eE]([-+])?[0-9]+))
- * [{}\[\],:]
- * [a-z]+
- *
- */
-
-enum json_lexer_state {
-    IN_ERROR = 0,               /* must really be 0, see json_lexer[] */
-    IN_DQ_UCODE3,
-    IN_DQ_UCODE2,
-    IN_DQ_UCODE1,
-    IN_DQ_UCODE0,
-    IN_DQ_STRING_ESCAPE,
-    IN_DQ_STRING,
-    IN_SQ_UCODE3,
-    IN_SQ_UCODE2,
-    IN_SQ_UCODE1,
-    IN_SQ_UCODE0,
-    IN_SQ_STRING_ESCAPE,
-    IN_SQ_STRING,
-    IN_ZERO,
-    IN_DIGITS,
-    IN_DIGIT,
-    IN_EXP_E,
-    IN_MANTISSA,
-    IN_MANTISSA_DIGITS,
-    IN_NONZERO_NUMBER,
-    IN_NEG_NONZERO_NUMBER,
-    IN_KEYWORD,
-    IN_ESCAPE,
-    IN_ESCAPE_L,
-    IN_ESCAPE_LL,
-    IN_ESCAPE_I,
-    IN_ESCAPE_I6,
-    IN_ESCAPE_I64,
-    IN_WHITESPACE,
-    IN_START,
-};
-
-QEMU_BUILD_BUG_ON((int)JSON_MIN <= (int)IN_START);
-
-#define TERMINAL(state) [0 ... 0x7F] = (state)
-
-/* Return whether TERMINAL is a terminal state and the transition to it
-   from OLD_STATE required lookahead.  This happens whenever the table
-   below uses the TERMINAL macro.  */
-#define TERMINAL_NEEDED_LOOKAHEAD(old_state, terminal) \
-            (json_lexer[(old_state)][0] == (terminal))
-
-static const uint8_t json_lexer[][256] =  {
-    /* Relies on default initialization to IN_ERROR! */
-
-    /* double quote string */
-    [IN_DQ_UCODE3] = {
-        ['0' ... '9'] = IN_DQ_STRING,
-        ['a' ... 'f'] = IN_DQ_STRING,
-        ['A' ... 'F'] = IN_DQ_STRING,
-    },
-    [IN_DQ_UCODE2] = {
-        ['0' ... '9'] = IN_DQ_UCODE3,
-        ['a' ... 'f'] = IN_DQ_UCODE3,
-        ['A' ... 'F'] = IN_DQ_UCODE3,
-    },
-    [IN_DQ_UCODE1] = {
-        ['0' ... '9'] = IN_DQ_UCODE2,
-        ['a' ... 'f'] = IN_DQ_UCODE2,
-        ['A' ... 'F'] = IN_DQ_UCODE2,
-    },
-    [IN_DQ_UCODE0] = {
-        ['0' ... '9'] = IN_DQ_UCODE1,
-        ['a' ... 'f'] = IN_DQ_UCODE1,
-        ['A' ... 'F'] = IN_DQ_UCODE1,
-    },
-    [IN_DQ_STRING_ESCAPE] = {
-        ['b'] = IN_DQ_STRING,
-        ['f'] =  IN_DQ_STRING,
-        ['n'] =  IN_DQ_STRING,
-        ['r'] =  IN_DQ_STRING,
-        ['t'] =  IN_DQ_STRING,
-        ['/'] = IN_DQ_STRING,
-        ['\\'] = IN_DQ_STRING,
-        ['\''] = IN_DQ_STRING,
-        ['\"'] = IN_DQ_STRING,
-        ['u'] = IN_DQ_UCODE0,
-    },
-    [IN_DQ_STRING] = {
-        [1 ... 0xBF] = IN_DQ_STRING,
-        [0xC2 ... 0xF4] = IN_DQ_STRING,
-        ['\\'] = IN_DQ_STRING_ESCAPE,
-        ['"'] = JSON_STRING,
-    },
-
-    /* single quote string */
-    [IN_SQ_UCODE3] = {
-        ['0' ... '9'] = IN_SQ_STRING,
-        ['a' ... 'f'] = IN_SQ_STRING,
-        ['A' ... 'F'] = IN_SQ_STRING,
-    },
-    [IN_SQ_UCODE2] = {
-        ['0' ... '9'] = IN_SQ_UCODE3,
-        ['a' ... 'f'] = IN_SQ_UCODE3,
-        ['A' ... 'F'] = IN_SQ_UCODE3,
-    },
-    [IN_SQ_UCODE1] = {
-        ['0' ... '9'] = IN_SQ_UCODE2,
-        ['a' ... 'f'] = IN_SQ_UCODE2,
-        ['A' ... 'F'] = IN_SQ_UCODE2,
-    },
-    [IN_SQ_UCODE0] = {
-        ['0' ... '9'] = IN_SQ_UCODE1,
-        ['a' ... 'f'] = IN_SQ_UCODE1,
-        ['A' ... 'F'] = IN_SQ_UCODE1,
-    },
-    [IN_SQ_STRING_ESCAPE] = {
-        ['b'] = IN_SQ_STRING,
-        ['f'] =  IN_SQ_STRING,
-        ['n'] =  IN_SQ_STRING,
-        ['r'] =  IN_SQ_STRING,
-        ['t'] =  IN_SQ_STRING,
-        ['/'] = IN_SQ_STRING,
-        ['\\'] = IN_SQ_STRING,
-        ['\''] = IN_SQ_STRING,
-        ['\"'] = IN_SQ_STRING,
-        ['u'] = IN_SQ_UCODE0,
-    },
-    [IN_SQ_STRING] = {
-        [1 ... 0xBF] = IN_SQ_STRING,
-        [0xC2 ... 0xF4] = IN_SQ_STRING,
-        ['\\'] = IN_SQ_STRING_ESCAPE,
-        ['\''] = JSON_STRING,
-    },
-
-    /* Zero */
-    [IN_ZERO] = {
-        TERMINAL(JSON_INTEGER),
-        ['0' ... '9'] = IN_ERROR,
-        ['.'] = IN_MANTISSA,
-    },
-
-    /* Float */
-    [IN_DIGITS] = {
-        TERMINAL(JSON_FLOAT),
-        ['0' ... '9'] = IN_DIGITS,
-    },
-
-    [IN_DIGIT] = {
-        ['0' ... '9'] = IN_DIGITS,
-    },
-
-    [IN_EXP_E] = {
-        ['-'] = IN_DIGIT,
-        ['+'] = IN_DIGIT,
-        ['0' ... '9'] = IN_DIGITS,
-    },
-
-    [IN_MANTISSA_DIGITS] = {
-        TERMINAL(JSON_FLOAT),
-        ['0' ... '9'] = IN_MANTISSA_DIGITS,
-        ['e'] = IN_EXP_E,
-        ['E'] = IN_EXP_E,
-    },
-
-    [IN_MANTISSA] = {
-        ['0' ... '9'] = IN_MANTISSA_DIGITS,
-    },
-
-    /* Number */
-    [IN_NONZERO_NUMBER] = {
-        TERMINAL(JSON_INTEGER),
-        ['0' ... '9'] = IN_NONZERO_NUMBER,
-        ['e'] = IN_EXP_E,
-        ['E'] = IN_EXP_E,
-        ['.'] = IN_MANTISSA,
-    },
-
-    [IN_NEG_NONZERO_NUMBER] = {
-        ['0'] = IN_ZERO,
-        ['1' ... '9'] = IN_NONZERO_NUMBER,
-    },
-
-    /* keywords */
-    [IN_KEYWORD] = {
-        TERMINAL(JSON_KEYWORD),
-        ['a' ... 'z'] = IN_KEYWORD,
-    },
-
-    /* whitespace */
-    [IN_WHITESPACE] = {
-        TERMINAL(JSON_SKIP),
-        [' '] = IN_WHITESPACE,
-        ['\t'] = IN_WHITESPACE,
-        ['\r'] = IN_WHITESPACE,
-        ['\n'] = IN_WHITESPACE,
-    },        
-
-    /* escape */
-    [IN_ESCAPE_LL] = {
-        ['d'] = JSON_ESCAPE,
-    },
-
-    [IN_ESCAPE_L] = {
-        ['d'] = JSON_ESCAPE,
-        ['l'] = IN_ESCAPE_LL,
-    },
-
-    [IN_ESCAPE_I64] = {
-        ['d'] = JSON_ESCAPE,
-    },
-
-    [IN_ESCAPE_I6] = {
-        ['4'] = IN_ESCAPE_I64,
-    },
-
-    [IN_ESCAPE_I] = {
-        ['6'] = IN_ESCAPE_I6,
-    },
-
-    [IN_ESCAPE] = {
-        ['d'] = JSON_ESCAPE,
-        ['i'] = JSON_ESCAPE,
-        ['p'] = JSON_ESCAPE,
-        ['s'] = JSON_ESCAPE,
-        ['f'] = JSON_ESCAPE,
-        ['l'] = IN_ESCAPE_L,
-        ['I'] = IN_ESCAPE_I,
-    },
-
-    /* top level rule */
-    [IN_START] = {
-        ['"'] = IN_DQ_STRING,
-        ['\''] = IN_SQ_STRING,
-        ['0'] = IN_ZERO,
-        ['1' ... '9'] = IN_NONZERO_NUMBER,
-        ['-'] = IN_NEG_NONZERO_NUMBER,
-        ['{'] = JSON_LCURLY,
-        ['}'] = JSON_RCURLY,
-        ['['] = JSON_LSQUARE,
-        [']'] = JSON_RSQUARE,
-        [','] = JSON_COMMA,
-        [':'] = JSON_COLON,
-        ['a' ... 'z'] = IN_KEYWORD,
-        ['%'] = IN_ESCAPE,
-        [' '] = IN_WHITESPACE,
-        ['\t'] = IN_WHITESPACE,
-        ['\r'] = IN_WHITESPACE,
-        ['\n'] = IN_WHITESPACE,
-    },
-};
-
-void json_lexer_init(JSONLexer *lexer, JSONLexerEmitter func)
-{
-    lexer->emit = func;
-    lexer->state = IN_START;
-    lexer->token = g_string_sized_new(3);
-    lexer->x = lexer->y = 0;
-}
-
-static int json_lexer_feed_char(JSONLexer *lexer, char ch, bool flush)
-{
-    int char_consumed, new_state;
-
-    lexer->x++;
-    if (ch == '\n') {
-        lexer->x = 0;
-        lexer->y++;
-    }
-
-    do {
-        assert(lexer->state <= ARRAY_SIZE(json_lexer));
-        new_state = json_lexer[lexer->state][(uint8_t)ch];
-        char_consumed = !TERMINAL_NEEDED_LOOKAHEAD(lexer->state, new_state);
-        if (char_consumed) {
-            g_string_append_c(lexer->token, ch);
-        }
-
-        switch (new_state) {
-        case JSON_LCURLY:
-        case JSON_RCURLY:
-        case JSON_LSQUARE:
-        case JSON_RSQUARE:
-        case JSON_COLON:
-        case JSON_COMMA:
-        case JSON_ESCAPE:
-        case JSON_INTEGER:
-        case JSON_FLOAT:
-        case JSON_KEYWORD:
-        case JSON_STRING:
-            lexer->emit(lexer, lexer->token, new_state, lexer->x, lexer->y);
-            /* fall through */
-        case JSON_SKIP:
-            g_string_truncate(lexer->token, 0);
-            new_state = IN_START;
-            break;
-        case IN_ERROR:
-            /* XXX: To avoid having previous bad input leaving the parser in an
-             * unresponsive state where we consume unpredictable amounts of
-             * subsequent "good" input, percolate this error state up to the
-             * tokenizer/parser by forcing a NULL object to be emitted, then
-             * reset state.
-             *
-             * Also note that this handling is required for reliable channel
-             * negotiation between QMP and the guest agent, since chr(0xFF)
-             * is placed at the beginning of certain events to ensure proper
-             * delivery when the channel is in an unknown state. chr(0xFF) is
-             * never a valid ASCII/UTF-8 sequence, so this should reliably
-             * induce an error/flush state.
-             */
-            lexer->emit(lexer, lexer->token, JSON_ERROR, lexer->x, lexer->y);
-            g_string_truncate(lexer->token, 0);
-            new_state = IN_START;
-            lexer->state = new_state;
-            return 0;
-        default:
-            break;
-        }
-        lexer->state = new_state;
-    } while (!char_consumed && !flush);
-
-    /* Do not let a single token grow to an arbitrarily large size,
-     * this is a security consideration.
-     */
-    if (lexer->token->len > MAX_TOKEN_SIZE) {
-        lexer->emit(lexer, lexer->token, lexer->state, lexer->x, lexer->y);
-        g_string_truncate(lexer->token, 0);
-        lexer->state = IN_START;
-    }
-
-    return 0;
-}
-
-int json_lexer_feed(JSONLexer *lexer, const char *buffer, size_t size)
-{
-    size_t i;
-
-    for (i = 0; i < size; i++) {
-        int err;
-
-        err = json_lexer_feed_char(lexer, buffer[i], false);
-        if (err < 0) {
-            return err;
-        }
-    }
-
-    return 0;
-}
-
-int json_lexer_flush(JSONLexer *lexer)
-{
-    return lexer->state == IN_START ? 0 : json_lexer_feed_char(lexer, 0, true);
-}
-
-void json_lexer_destroy(JSONLexer *lexer)
-{
-    g_string_free(lexer->token, true);
-}
diff --git a/qemu/qobject/json-parser.c b/qemu/qobject/json-parser.c
deleted file mode 100644
index 67ed72731..000000000
--- a/qemu/qobject/json-parser.c
+++ /dev/null
@@ -1,580 +0,0 @@
-/*
- * JSON Parser
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qapi/error.h"
-#include "qemu-common.h"
-#include "qapi/qmp/qstring.h"
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/json-parser.h"
-#include "qapi/qmp/json-lexer.h"
-#include "qapi/qmp/json-streamer.h"
-
-typedef struct JSONParserContext
-{
-    Error *err;
-    JSONToken *current;
-    GQueue *buf;
-} JSONParserContext;
-
-#define BUG_ON(cond) assert(!(cond))
-
-/**
- * TODO
- *
- * 0) make errors meaningful again
- * 1) add geometry information to tokens
- * 3) should we return a parsed size?
- * 4) deal with premature EOI
- */
-
-static QObject *parse_value(JSONParserContext *ctxt, va_list *ap);
-
-/**
- * Error handler
- */
-static void GCC_FMT_ATTR(3, 4) parse_error(JSONParserContext *ctxt,
-                                           JSONToken *token, const char *msg, ...)
-{
-    va_list ap;
-    char message[1024];
-    va_start(ap, msg);
-    vsnprintf(message, sizeof(message), msg, ap);
-    va_end(ap);
-    if (ctxt->err) {
-        error_free(ctxt->err);
-        ctxt->err = NULL;
-    }
-    error_setg(&ctxt->err, "JSON parse error, %s", message);
-}
-
-/**
- * String helpers
- *
- * These helpers are used to unescape strings.
- */
-static void wchar_to_utf8(uint16_t wchar, char *buffer, size_t buffer_length)
-{
-    if (wchar <= 0x007F) {
-        BUG_ON(buffer_length < 2);
-
-        buffer[0] = wchar & 0x7F;
-        buffer[1] = 0;
-    } else if (wchar <= 0x07FF) {
-        BUG_ON(buffer_length < 3);
-
-        buffer[0] = 0xC0 | ((wchar >> 6) & 0x1F);
-        buffer[1] = 0x80 | (wchar & 0x3F);
-        buffer[2] = 0;
-    } else {
-        BUG_ON(buffer_length < 4);
-
-        buffer[0] = 0xE0 | ((wchar >> 12) & 0x0F);
-        buffer[1] = 0x80 | ((wchar >> 6) & 0x3F);
-        buffer[2] = 0x80 | (wchar & 0x3F);
-        buffer[3] = 0;
-    }
-}
-
-static int hex2decimal(char ch)
-{
-    if (ch >= '0' && ch <= '9') {
-        return (ch - '0');
-    } else if (ch >= 'a' && ch <= 'f') {
-        return 10 + (ch - 'a');
-    } else if (ch >= 'A' && ch <= 'F') {
-        return 10 + (ch - 'A');
-    }
-
-    return -1;
-}
-
-/**
- * parse_string(): Parse a json string and return a QObject
- *
- *  string
- *      ""
- *      " chars "
- *  chars
- *      char
- *      char chars
- *  char
- *      any-Unicode-character-
- *          except-"-or-\-or-
- *          control-character
- *      \"
- *      \\
- *      \/
- *      \b
- *      \f
- *      \n
- *      \r
- *      \t
- *      \u four-hex-digits 
- */
-static QString *qstring_from_escaped_str(JSONParserContext *ctxt,
-                                         JSONToken *token)
-{
-    const char *ptr = token->str;
-    QString *str;
-    int double_quote = 1;
-
-    if (*ptr == '"') {
-        double_quote = 1;
-    } else {
-        double_quote = 0;
-    }
-    ptr++;
-
-    str = qstring_new();
-    while (*ptr && 
-           ((double_quote && *ptr != '"') || (!double_quote && *ptr != '\''))) {
-        if (*ptr == '\\') {
-            ptr++;
-
-            switch (*ptr) {
-            case '"':
-                qstring_append(str, "\"");
-                ptr++;
-                break;
-            case '\'':
-                qstring_append(str, "'");
-                ptr++;
-                break;
-            case '\\':
-                qstring_append(str, "\\");
-                ptr++;
-                break;
-            case '/':
-                qstring_append(str, "/");
-                ptr++;
-                break;
-            case 'b':
-                qstring_append(str, "\b");
-                ptr++;
-                break;
-            case 'f':
-                qstring_append(str, "\f");
-                ptr++;
-                break;
-            case 'n':
-                qstring_append(str, "\n");
-                ptr++;
-                break;
-            case 'r':
-                qstring_append(str, "\r");
-                ptr++;
-                break;
-            case 't':
-                qstring_append(str, "\t");
-                ptr++;
-                break;
-            case 'u': {
-                uint16_t unicode_char = 0;
-                char utf8_char[4];
-                int i = 0;
-
-                ptr++;
-
-                for (i = 0; i < 4; i++) {
-                    if (qemu_isxdigit(*ptr)) {
-                        unicode_char |= hex2decimal(*ptr) << ((3 - i) * 4);
-                    } else {
-                        parse_error(ctxt, token,
-                                    "invalid hex escape sequence in string");
-                        goto out;
-                    }
-                    ptr++;
-                }
-
-                wchar_to_utf8(unicode_char, utf8_char, sizeof(utf8_char));
-                qstring_append(str, utf8_char);
-            }   break;
-            default:
-                parse_error(ctxt, token, "invalid escape sequence in string");
-                goto out;
-            }
-        } else {
-            char dummy[2];
-
-            dummy[0] = *ptr++;
-            dummy[1] = 0;
-
-            qstring_append(str, dummy);
-        }
-    }
-
-    return str;
-
-out:
-    QDECREF(str);
-    return NULL;
-}
-
-/* Note: the token object returned by parser_context_peek_token or
- * parser_context_pop_token is deleted as soon as parser_context_pop_token
- * is called again.
- */
-static JSONToken *parser_context_pop_token(JSONParserContext *ctxt)
-{
-    g_free(ctxt->current);
-    assert(!g_queue_is_empty(ctxt->buf));
-    ctxt->current = g_queue_pop_head(ctxt->buf);
-    return ctxt->current;
-}
-
-static JSONToken *parser_context_peek_token(JSONParserContext *ctxt)
-{
-    assert(!g_queue_is_empty(ctxt->buf));
-    return g_queue_peek_head(ctxt->buf);
-}
-
-static JSONParserContext *parser_context_new(GQueue *tokens)
-{
-    JSONParserContext *ctxt;
-
-    if (!tokens) {
-        return NULL;
-    }
-
-    ctxt = g_malloc0(sizeof(JSONParserContext));
-    ctxt->buf = tokens;
-
-    return ctxt;
-}
-
-/* to support error propagation, ctxt->err must be freed separately */
-static void parser_context_free(JSONParserContext *ctxt)
-{
-    if (ctxt) {
-        while (!g_queue_is_empty(ctxt->buf)) {
-            parser_context_pop_token(ctxt);
-        }
-        g_free(ctxt->current);
-        g_queue_free(ctxt->buf);
-        g_free(ctxt);
-    }
-}
-
-/**
- * Parsing rules
- */
-static int parse_pair(JSONParserContext *ctxt, QDict *dict, va_list *ap)
-{
-    QObject *key = NULL, *value;
-    JSONToken *peek, *token;
-
-    peek = parser_context_peek_token(ctxt);
-    if (peek == NULL) {
-        parse_error(ctxt, NULL, "premature EOI");
-        goto out;
-    }
-
-    key = parse_value(ctxt, ap);
-    if (!key || qobject_type(key) != QTYPE_QSTRING) {
-        parse_error(ctxt, peek, "key is not a string in object");
-        goto out;
-    }
-
-    token = parser_context_pop_token(ctxt);
-    if (token == NULL) {
-        parse_error(ctxt, NULL, "premature EOI");
-        goto out;
-    }
-
-    if (token->type != JSON_COLON) {
-        parse_error(ctxt, token, "missing : in object pair");
-        goto out;
-    }
-
-    value = parse_value(ctxt, ap);
-    if (value == NULL) {
-        parse_error(ctxt, token, "Missing value in dict");
-        goto out;
-    }
-
-    qdict_put_obj(dict, qstring_get_str(qobject_to_qstring(key)), value);
-
-    qobject_decref(key);
-
-    return 0;
-
-out:
-    qobject_decref(key);
-
-    return -1;
-}
-
-static QObject *parse_object(JSONParserContext *ctxt, va_list *ap)
-{
-    QDict *dict = NULL;
-    JSONToken *token, *peek;
-
-    token = parser_context_pop_token(ctxt);
-    assert(token && token->type == JSON_LCURLY);
-
-    dict = qdict_new();
-
-    peek = parser_context_peek_token(ctxt);
-    if (peek == NULL) {
-        parse_error(ctxt, NULL, "premature EOI");
-        goto out;
-    }
-
-    if (peek->type != JSON_RCURLY) {
-        if (parse_pair(ctxt, dict, ap) == -1) {
-            goto out;
-        }
-
-        token = parser_context_pop_token(ctxt);
-        if (token == NULL) {
-            parse_error(ctxt, NULL, "premature EOI");
-            goto out;
-        }
-
-        while (token->type != JSON_RCURLY) {
-            if (token->type != JSON_COMMA) {
-                parse_error(ctxt, token, "expected separator in dict");
-                goto out;
-            }
-
-            if (parse_pair(ctxt, dict, ap) == -1) {
-                goto out;
-            }
-
-            token = parser_context_pop_token(ctxt);
-            if (token == NULL) {
-                parse_error(ctxt, NULL, "premature EOI");
-                goto out;
-            }
-        }
-    } else {
-        (void)parser_context_pop_token(ctxt);
-    }
-
-    return QOBJECT(dict);
-
-out:
-    QDECREF(dict);
-    return NULL;
-}
-
-static QObject *parse_array(JSONParserContext *ctxt, va_list *ap)
-{
-    QList *list = NULL;
-    JSONToken *token, *peek;
-
-    token = parser_context_pop_token(ctxt);
-    assert(token && token->type == JSON_LSQUARE);
-
-    list = qlist_new();
-
-    peek = parser_context_peek_token(ctxt);
-    if (peek == NULL) {
-        parse_error(ctxt, NULL, "premature EOI");
-        goto out;
-    }
-
-    if (peek->type != JSON_RSQUARE) {
-        QObject *obj;
-
-        obj = parse_value(ctxt, ap);
-        if (obj == NULL) {
-            parse_error(ctxt, token, "expecting value");
-            goto out;
-        }
-
-        qlist_append_obj(list, obj);
-
-        token = parser_context_pop_token(ctxt);
-        if (token == NULL) {
-            parse_error(ctxt, NULL, "premature EOI");
-            goto out;
-        }
-
-        while (token->type != JSON_RSQUARE) {
-            if (token->type != JSON_COMMA) {
-                parse_error(ctxt, token, "expected separator in list");
-                goto out;
-            }
-
-            obj = parse_value(ctxt, ap);
-            if (obj == NULL) {
-                parse_error(ctxt, token, "expecting value");
-                goto out;
-            }
-
-            qlist_append_obj(list, obj);
-
-            token = parser_context_pop_token(ctxt);
-            if (token == NULL) {
-                parse_error(ctxt, NULL, "premature EOI");
-                goto out;
-            }
-        }
-    } else {
-        (void)parser_context_pop_token(ctxt);
-    }
-
-    return QOBJECT(list);
-
-out:
-    QDECREF(list);
-    return NULL;
-}
-
-static QObject *parse_keyword(JSONParserContext *ctxt)
-{
-    JSONToken *token;
-
-    token = parser_context_pop_token(ctxt);
-    assert(token && token->type == JSON_KEYWORD);
-
-    if (!strcmp(token->str, "true")) {
-        return QOBJECT(qbool_from_bool(true));
-    } else if (!strcmp(token->str, "false")) {
-        return QOBJECT(qbool_from_bool(false));
-    } else if (!strcmp(token->str, "null")) {
-        return qnull();
-    }
-    parse_error(ctxt, token, "invalid keyword '%s'", token->str);
-    return NULL;
-}
-
-static QObject *parse_escape(JSONParserContext *ctxt, va_list *ap)
-{
-    JSONToken *token;
-
-    if (ap == NULL) {
-        return NULL;
-    }
-
-    token = parser_context_pop_token(ctxt);
-    assert(token && token->type == JSON_ESCAPE);
-
-    if (!strcmp(token->str, "%p")) {
-        return va_arg(*ap, QObject *);
-    } else if (!strcmp(token->str, "%i")) {
-        return QOBJECT(qbool_from_bool(va_arg(*ap, int)));
-    } else if (!strcmp(token->str, "%d")) {
-        return QOBJECT(qint_from_int(va_arg(*ap, int)));
-    } else if (!strcmp(token->str, "%ld")) {
-        return QOBJECT(qint_from_int(va_arg(*ap, long)));
-    } else if (!strcmp(token->str, "%lld") ||
-               !strcmp(token->str, "%I64d")) {
-        return QOBJECT(qint_from_int(va_arg(*ap, long long)));
-    } else if (!strcmp(token->str, "%s")) {
-        return QOBJECT(qstring_from_str(va_arg(*ap, const char *)));
-    } else if (!strcmp(token->str, "%f")) {
-        return QOBJECT(qfloat_from_double(va_arg(*ap, double)));
-    }
-    return NULL;
-}
-
-static QObject *parse_literal(JSONParserContext *ctxt)
-{
-    JSONToken *token;
-
-    token = parser_context_pop_token(ctxt);
-    assert(token);
-
-    switch (token->type) {
-    case JSON_STRING:
-        return QOBJECT(qstring_from_escaped_str(ctxt, token));
-    case JSON_INTEGER: {
-        /* A possibility exists that this is a whole-valued float where the
-         * fractional part was left out due to being 0 (.0). It's not a big
-         * deal to treat these as ints in the parser, so long as users of the
-         * resulting QObject know to expect a QInt in place of a QFloat in
-         * cases like these.
-         *
-         * However, in some cases these values will overflow/underflow a
-         * QInt/int64 container, thus we should assume these are to be handled
-         * as QFloats/doubles rather than silently changing their values.
-         *
-         * strtoll() indicates these instances by setting errno to ERANGE
-         */
-        int64_t value;
-
-        errno = 0; /* strtoll doesn't set errno on success */
-        value = strtoll(token->str, NULL, 10);
-        if (errno != ERANGE) {
-            return QOBJECT(qint_from_int(value));
-        }
-        /* fall through to JSON_FLOAT */
-    }
-    case JSON_FLOAT:
-        /* FIXME dependent on locale; a pervasive issue in QEMU */
-        /* FIXME our lexer matches RFC 7159 in forbidding Inf or NaN,
-         * but those might be useful extensions beyond JSON */
-        return QOBJECT(qfloat_from_double(strtod(token->str, NULL)));
-    default:
-        abort();
-    }
-}
-
-static QObject *parse_value(JSONParserContext *ctxt, va_list *ap)
-{
-    JSONToken *token;
-
-    token = parser_context_peek_token(ctxt);
-    if (token == NULL) {
-        parse_error(ctxt, NULL, "premature EOI");
-        return NULL;
-    }
-
-    switch (token->type) {
-    case JSON_LCURLY:
-        return parse_object(ctxt, ap);
-    case JSON_LSQUARE:
-        return parse_array(ctxt, ap);
-    case JSON_ESCAPE:
-        return parse_escape(ctxt, ap);
-    case JSON_INTEGER:
-    case JSON_FLOAT:
-    case JSON_STRING:
-        return parse_literal(ctxt);
-    case JSON_KEYWORD:
-        return parse_keyword(ctxt);
-    default:
-        parse_error(ctxt, token, "expecting value");
-        return NULL;
-    }
-}
-
-QObject *json_parser_parse(GQueue *tokens, va_list *ap)
-{
-    return json_parser_parse_err(tokens, ap, NULL);
-}
-
-QObject *json_parser_parse_err(GQueue *tokens, va_list *ap, Error **errp)
-{
-    JSONParserContext *ctxt = parser_context_new(tokens);
-    QObject *result;
-
-    if (!ctxt) {
-        return NULL;
-    }
-
-    result = parse_value(ctxt, ap);
-
-    error_propagate(errp, ctxt->err);
-
-    parser_context_free(ctxt);
-
-    return result;
-}
diff --git a/qemu/qobject/json-streamer.c b/qemu/qobject/json-streamer.c
deleted file mode 100644
index 02516853a..000000000
--- a/qemu/qobject/json-streamer.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * JSON streaming support
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qapi/qmp/json-lexer.h"
-#include "qapi/qmp/json-streamer.h"
-
-#define MAX_TOKEN_SIZE (64ULL << 20)
-#define MAX_TOKEN_COUNT (2ULL << 20)
-#define MAX_NESTING (1ULL << 10)
-
-static void json_message_free_tokens(JSONMessageParser *parser)
-{
-    if (parser->tokens) {
-        g_queue_free(parser->tokens);
-        parser->tokens = NULL;
-    }
-}
-
-static void json_message_process_token(JSONLexer *lexer, GString *input,
-                                       JSONTokenType type, int x, int y)
-{
-    JSONMessageParser *parser = container_of(lexer, JSONMessageParser, lexer);
-    JSONToken *token;
-
-    switch (type) {
-    case JSON_LCURLY:
-        parser->brace_count++;
-        break;
-    case JSON_RCURLY:
-        parser->brace_count--;
-        break;
-    case JSON_LSQUARE:
-        parser->bracket_count++;
-        break;
-    case JSON_RSQUARE:
-        parser->bracket_count--;
-        break;
-    default:
-        break;
-    }
-
-    token = g_malloc(sizeof(JSONToken) + input->len + 1);
-    token->type = type;
-    memcpy(token->str, input->str, input->len);
-    token->str[input->len] = 0;
-    token->x = x;
-    token->y = y;
-
-    parser->token_size += input->len;
-
-    g_queue_push_tail(parser->tokens, token);
-
-    if (type == JSON_ERROR) {
-        goto out_emit_bad;
-    } else if (parser->brace_count < 0 ||
-        parser->bracket_count < 0 ||
-        (parser->brace_count == 0 &&
-         parser->bracket_count == 0)) {
-        goto out_emit;
-    } else if (parser->token_size > MAX_TOKEN_SIZE ||
-               g_queue_get_length(parser->tokens) > MAX_TOKEN_COUNT ||
-               parser->bracket_count + parser->brace_count > MAX_NESTING) {
-        /* Security consideration, we limit total memory allocated per object
-         * and the maximum recursion depth that a message can force.
-         */
-        goto out_emit_bad;
-    }
-
-    return;
-
-out_emit_bad:
-    /*
-     * Clear out token list and tell the parser to emit an error
-     * indication by passing it a NULL list
-     */
-    json_message_free_tokens(parser);
-out_emit:
-    /* send current list of tokens to parser and reset tokenizer */
-    parser->brace_count = 0;
-    parser->bracket_count = 0;
-    /* parser->emit takes ownership of parser->tokens.  */
-    parser->emit(parser, parser->tokens);
-    parser->tokens = g_queue_new();
-    parser->token_size = 0;
-}
-
-void json_message_parser_init(JSONMessageParser *parser,
-                              void (*func)(JSONMessageParser *, GQueue *))
-{
-    parser->emit = func;
-    parser->brace_count = 0;
-    parser->bracket_count = 0;
-    parser->tokens = g_queue_new();
-    parser->token_size = 0;
-
-    json_lexer_init(&parser->lexer, json_message_process_token);
-}
-
-int json_message_parser_feed(JSONMessageParser *parser,
-                             const char *buffer, size_t size)
-{
-    return json_lexer_feed(&parser->lexer, buffer, size);
-}
-
-int json_message_parser_flush(JSONMessageParser *parser)
-{
-    return json_lexer_flush(&parser->lexer);
-}
-
-void json_message_parser_destroy(JSONMessageParser *parser)
-{
-    json_lexer_destroy(&parser->lexer);
-    json_message_free_tokens(parser);
-}
diff --git a/qemu/qobject/qbool.c b/qemu/qobject/qbool.c
deleted file mode 100644
index 0606bbd2a..000000000
--- a/qemu/qobject/qbool.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * QBool Module
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu-common.h"
-
-/**
- * qbool_from_bool(): Create a new QBool from a bool
- *
- * Return strong reference.
- */
-QBool *qbool_from_bool(bool value)
-{
-    QBool *qb;
-
-    qb = g_malloc(sizeof(*qb));
-    qobject_init(QOBJECT(qb), QTYPE_QBOOL);
-    qb->value = value;
-
-    return qb;
-}
-
-/**
- * qbool_get_bool(): Get the stored bool
- */
-bool qbool_get_bool(const QBool *qb)
-{
-    return qb->value;
-}
-
-/**
- * qobject_to_qbool(): Convert a QObject into a QBool
- */
-QBool *qobject_to_qbool(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QBOOL) {
-        return NULL;
-    }
-    return container_of(obj, QBool, base);
-}
-
-/**
- * qbool_destroy_obj(): Free all memory allocated by a
- * QBool object
- */
-void qbool_destroy_obj(QObject *obj)
-{
-    assert(obj != NULL);
-    g_free(qobject_to_qbool(obj));
-}
diff --git a/qemu/qobject/qdict.c b/qemu/qobject/qdict.c
deleted file mode 100644
index a1285361c..000000000
--- a/qemu/qobject/qdict.c
+++ /dev/null
@@ -1,781 +0,0 @@
-/*
- * QDict Module
- *
- * Copyright (C) 2009 Red Hat Inc.
- *
- * Authors:
- *  Luiz Capitulino <lcapitulino@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qstring.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu/queue.h"
-#include "qemu-common.h"
-#include "qemu/cutils.h"
-
-/**
- * qdict_new(): Create a new QDict
- *
- * Return strong reference.
- */
-QDict *qdict_new(void)
-{
-    QDict *qdict;
-
-    qdict = g_malloc0(sizeof(*qdict));
-    qobject_init(QOBJECT(qdict), QTYPE_QDICT);
-
-    return qdict;
-}
-
-/**
- * qobject_to_qdict(): Convert a QObject into a QDict
- */
-QDict *qobject_to_qdict(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QDICT) {
-        return NULL;
-    }
-    return container_of(obj, QDict, base);
-}
-
-/**
- * tdb_hash(): based on the hash agorithm from gdbm, via tdb
- * (from module-init-tools)
- */
-static unsigned int tdb_hash(const char *name)
-{
-    unsigned value;	/* Used to compute the hash value.  */
-    unsigned   i;	/* Used to cycle through random values. */
-
-    /* Set the initial value from the key size. */
-    for (value = 0x238F13AF * strlen(name), i=0; name[i]; i++)
-        value = (value + (((const unsigned char *)name)[i] << (i*5 % 24)));
-
-    return (1103515243 * value + 12345);
-}
-
-/**
- * alloc_entry(): allocate a new QDictEntry
- */
-static QDictEntry *alloc_entry(const char *key, QObject *value)
-{
-    QDictEntry *entry;
-
-    entry = g_malloc0(sizeof(*entry));
-    entry->key = g_strdup(key);
-    entry->value = value;
-
-    return entry;
-}
-
-/**
- * qdict_entry_value(): Return qdict entry value
- *
- * Return weak reference.
- */
-QObject *qdict_entry_value(const QDictEntry *entry)
-{
-    return entry->value;
-}
-
-/**
- * qdict_entry_key(): Return qdict entry key
- *
- * Return a *pointer* to the string, it has to be duplicated before being
- * stored.
- */
-const char *qdict_entry_key(const QDictEntry *entry)
-{
-    return entry->key;
-}
-
-/**
- * qdict_find(): List lookup function
- */
-static QDictEntry *qdict_find(const QDict *qdict,
-                              const char *key, unsigned int bucket)
-{
-    QDictEntry *entry;
-
-    QLIST_FOREACH(entry, &qdict->table[bucket], next)
-        if (!strcmp(entry->key, key))
-            return entry;
-
-    return NULL;
-}
-
-/**
- * qdict_put_obj(): Put a new QObject into the dictionary
- *
- * Insert the pair 'key:value' into 'qdict', if 'key' already exists
- * its 'value' will be replaced.
- *
- * This is done by freeing the reference to the stored QObject and
- * storing the new one in the same entry.
- *
- * NOTE: ownership of 'value' is transferred to the QDict
- */
-void qdict_put_obj(QDict *qdict, const char *key, QObject *value)
-{
-    unsigned int bucket;
-    QDictEntry *entry;
-
-    bucket = tdb_hash(key) % QDICT_BUCKET_MAX;
-    entry = qdict_find(qdict, key, bucket);
-    if (entry) {
-        /* replace key's value */
-        qobject_decref(entry->value);
-        entry->value = value;
-    } else {
-        /* allocate a new entry */
-        entry = alloc_entry(key, value);
-        QLIST_INSERT_HEAD(&qdict->table[bucket], entry, next);
-        qdict->size++;
-    }
-}
-
-/**
- * qdict_get(): Lookup for a given 'key'
- *
- * Return a weak reference to the QObject associated with 'key' if
- * 'key' is present in the dictionary, NULL otherwise.
- */
-QObject *qdict_get(const QDict *qdict, const char *key)
-{
-    QDictEntry *entry;
-
-    entry = qdict_find(qdict, key, tdb_hash(key) % QDICT_BUCKET_MAX);
-    return (entry == NULL ? NULL : entry->value);
-}
-
-/**
- * qdict_haskey(): Check if 'key' exists
- *
- * Return 1 if 'key' exists in the dict, 0 otherwise
- */
-int qdict_haskey(const QDict *qdict, const char *key)
-{
-    unsigned int bucket = tdb_hash(key) % QDICT_BUCKET_MAX;
-    return (qdict_find(qdict, key, bucket) == NULL ? 0 : 1);
-}
-
-/**
- * qdict_size(): Return the size of the dictionary
- */
-size_t qdict_size(const QDict *qdict)
-{
-    return qdict->size;
-}
-
-/**
- * qdict_get_obj(): Get a QObject of a specific type
- */
-static QObject *qdict_get_obj(const QDict *qdict, const char *key, QType type)
-{
-    QObject *obj;
-
-    obj = qdict_get(qdict, key);
-    assert(obj != NULL);
-    assert(qobject_type(obj) == type);
-
-    return obj;
-}
-
-/**
- * qdict_get_double(): Get an number mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QFloat or QInt object.
- *
- * Return number mapped by 'key'.
- */
-double qdict_get_double(const QDict *qdict, const char *key)
-{
-    QObject *obj = qdict_get(qdict, key);
-
-    assert(obj);
-    switch (qobject_type(obj)) {
-    case QTYPE_QFLOAT:
-        return qfloat_get_double(qobject_to_qfloat(obj));
-    case QTYPE_QINT:
-        return qint_get_int(qobject_to_qint(obj));
-    default:
-        abort();
-    }
-}
-
-/**
- * qdict_get_int(): Get an integer mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QInt object.
- *
- * Return integer mapped by 'key'.
- */
-int64_t qdict_get_int(const QDict *qdict, const char *key)
-{
-    return qint_get_int(qobject_to_qint(qdict_get(qdict, key)));
-}
-
-/**
- * qdict_get_bool(): Get a bool mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QBool object.
- *
- * Return bool mapped by 'key'.
- */
-bool qdict_get_bool(const QDict *qdict, const char *key)
-{
-    return qbool_get_bool(qobject_to_qbool(qdict_get(qdict, key)));
-}
-
-/**
- * qdict_get_qlist(): Get the QList mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QList object.
- *
- * Return QList mapped by 'key'.
- */
-QList *qdict_get_qlist(const QDict *qdict, const char *key)
-{
-    return qobject_to_qlist(qdict_get_obj(qdict, key, QTYPE_QLIST));
-}
-
-/**
- * qdict_get_qdict(): Get the QDict mapped by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QDict object.
- *
- * Return QDict mapped by 'key'.
- */
-QDict *qdict_get_qdict(const QDict *qdict, const char *key)
-{
-    return qobject_to_qdict(qdict_get(qdict, key));
-}
-
-/**
- * qdict_get_str(): Get a pointer to the stored string mapped
- * by 'key'
- *
- * This function assumes that 'key' exists and it stores a
- * QString object.
- *
- * Return pointer to the string mapped by 'key'.
- */
-const char *qdict_get_str(const QDict *qdict, const char *key)
-{
-    return qstring_get_str(qobject_to_qstring(qdict_get(qdict, key)));
-}
-
-/**
- * qdict_get_try_int(): Try to get integer mapped by 'key'
- *
- * Return integer mapped by 'key', if it is not present in
- * the dictionary or if the stored object is not of QInt type
- * 'def_value' will be returned.
- */
-int64_t qdict_get_try_int(const QDict *qdict, const char *key,
-                          int64_t def_value)
-{
-    QInt *qint = qobject_to_qint(qdict_get(qdict, key));
-
-    return qint ? qint_get_int(qint) : def_value;
-}
-
-/**
- * qdict_get_try_bool(): Try to get a bool mapped by 'key'
- *
- * Return bool mapped by 'key', if it is not present in the
- * dictionary or if the stored object is not of QBool type
- * 'def_value' will be returned.
- */
-bool qdict_get_try_bool(const QDict *qdict, const char *key, bool def_value)
-{
-    QBool *qbool = qobject_to_qbool(qdict_get(qdict, key));
-
-    return qbool ? qbool_get_bool(qbool) : def_value;
-}
-
-/**
- * qdict_get_try_str(): Try to get a pointer to the stored string
- * mapped by 'key'
- *
- * Return a pointer to the string mapped by 'key', if it is not present
- * in the dictionary or if the stored object is not of QString type
- * NULL will be returned.
- */
-const char *qdict_get_try_str(const QDict *qdict, const char *key)
-{
-    QString *qstr = qobject_to_qstring(qdict_get(qdict, key));
-
-    return qstr ? qstring_get_str(qstr) : NULL;
-}
-
-/**
- * qdict_iter(): Iterate over all the dictionary's stored values.
- *
- * This function allows the user to provide an iterator, which will be
- * called for each stored value in the dictionary.
- */
-void qdict_iter(const QDict *qdict,
-                void (*iter)(const char *key, QObject *obj, void *opaque),
-                void *opaque)
-{
-    int i;
-    QDictEntry *entry;
-
-    for (i = 0; i < QDICT_BUCKET_MAX; i++) {
-        QLIST_FOREACH(entry, &qdict->table[i], next)
-            iter(entry->key, entry->value, opaque);
-    }
-}
-
-static QDictEntry *qdict_next_entry(const QDict *qdict, int first_bucket)
-{
-    int i;
-
-    for (i = first_bucket; i < QDICT_BUCKET_MAX; i++) {
-        if (!QLIST_EMPTY(&qdict->table[i])) {
-            return QLIST_FIRST(&qdict->table[i]);
-        }
-    }
-
-    return NULL;
-}
-
-/**
- * qdict_first(): Return first qdict entry for iteration.
- */
-const QDictEntry *qdict_first(const QDict *qdict)
-{
-    return qdict_next_entry(qdict, 0);
-}
-
-/**
- * qdict_next(): Return next qdict entry in an iteration.
- */
-const QDictEntry *qdict_next(const QDict *qdict, const QDictEntry *entry)
-{
-    QDictEntry *ret;
-
-    ret = QLIST_NEXT(entry, next);
-    if (!ret) {
-        unsigned int bucket = tdb_hash(entry->key) % QDICT_BUCKET_MAX;
-        ret = qdict_next_entry(qdict, bucket + 1);
-    }
-
-    return ret;
-}
-
-/**
- * qdict_clone_shallow(): Clones a given QDict. Its entries are not copied, but
- * another reference is added.
- */
-QDict *qdict_clone_shallow(const QDict *src)
-{
-    QDict *dest;
-    QDictEntry *entry;
-    int i;
-
-    dest = qdict_new();
-
-    for (i = 0; i < QDICT_BUCKET_MAX; i++) {
-        QLIST_FOREACH(entry, &src->table[i], next) {
-            qobject_incref(entry->value);
-            qdict_put_obj(dest, entry->key, entry->value);
-        }
-    }
-
-    return dest;
-}
-
-/**
- * qentry_destroy(): Free all the memory allocated by a QDictEntry
- */
-static void qentry_destroy(QDictEntry *e)
-{
-    assert(e != NULL);
-    assert(e->key != NULL);
-    assert(e->value != NULL);
-
-    qobject_decref(e->value);
-    g_free(e->key);
-    g_free(e);
-}
-
-/**
- * qdict_del(): Delete a 'key:value' pair from the dictionary
- *
- * This will destroy all data allocated by this entry.
- */
-void qdict_del(QDict *qdict, const char *key)
-{
-    QDictEntry *entry;
-
-    entry = qdict_find(qdict, key, tdb_hash(key) % QDICT_BUCKET_MAX);
-    if (entry) {
-        QLIST_REMOVE(entry, next);
-        qentry_destroy(entry);
-        qdict->size--;
-    }
-}
-
-/**
- * qdict_destroy_obj(): Free all the memory allocated by a QDict
- */
-void qdict_destroy_obj(QObject *obj)
-{
-    int i;
-    QDict *qdict;
-
-    assert(obj != NULL);
-    qdict = qobject_to_qdict(obj);
-
-    for (i = 0; i < QDICT_BUCKET_MAX; i++) {
-        QDictEntry *entry = QLIST_FIRST(&qdict->table[i]);
-        while (entry) {
-            QDictEntry *tmp = QLIST_NEXT(entry, next);
-            QLIST_REMOVE(entry, next);
-            qentry_destroy(entry);
-            entry = tmp;
-        }
-    }
-
-    g_free(qdict);
-}
-
-/**
- * qdict_copy_default(): If no entry mapped by 'key' exists in 'dst' yet, the
- * value of 'key' in 'src' is copied there (and the refcount increased
- * accordingly).
- */
-void qdict_copy_default(QDict *dst, QDict *src, const char *key)
-{
-    QObject *val;
-
-    if (qdict_haskey(dst, key)) {
-        return;
-    }
-
-    val = qdict_get(src, key);
-    if (val) {
-        qobject_incref(val);
-        qdict_put_obj(dst, key, val);
-    }
-}
-
-/**
- * qdict_set_default_str(): If no entry mapped by 'key' exists in 'dst' yet, a
- * new QString initialised by 'val' is put there.
- */
-void qdict_set_default_str(QDict *dst, const char *key, const char *val)
-{
-    if (qdict_haskey(dst, key)) {
-        return;
-    }
-
-    qdict_put(dst, key, qstring_from_str(val));
-}
-
-static void qdict_flatten_qdict(QDict *qdict, QDict *target,
-                                const char *prefix);
-
-static void qdict_flatten_qlist(QList *qlist, QDict *target, const char *prefix)
-{
-    QObject *value;
-    const QListEntry *entry;
-    char *new_key;
-    int i;
-
-    /* This function is never called with prefix == NULL, i.e., it is always
-     * called from within qdict_flatten_q(list|dict)(). Therefore, it does not
-     * need to remove list entries during the iteration (the whole list will be
-     * deleted eventually anyway from qdict_flatten_qdict()). */
-    assert(prefix);
-
-    entry = qlist_first(qlist);
-
-    for (i = 0; entry; entry = qlist_next(entry), i++) {
-        value = qlist_entry_obj(entry);
-        new_key = g_strdup_printf("%s.%i", prefix, i);
-
-        if (qobject_type(value) == QTYPE_QDICT) {
-            qdict_flatten_qdict(qobject_to_qdict(value), target, new_key);
-        } else if (qobject_type(value) == QTYPE_QLIST) {
-            qdict_flatten_qlist(qobject_to_qlist(value), target, new_key);
-        } else {
-            /* All other types are moved to the target unchanged. */
-            qobject_incref(value);
-            qdict_put_obj(target, new_key, value);
-        }
-
-        g_free(new_key);
-    }
-}
-
-static void qdict_flatten_qdict(QDict *qdict, QDict *target, const char *prefix)
-{
-    QObject *value;
-    const QDictEntry *entry, *next;
-    char *new_key;
-    bool delete;
-
-    entry = qdict_first(qdict);
-
-    while (entry != NULL) {
-
-        next = qdict_next(qdict, entry);
-        value = qdict_entry_value(entry);
-        new_key = NULL;
-        delete = false;
-
-        if (prefix) {
-            new_key = g_strdup_printf("%s.%s", prefix, entry->key);
-        }
-
-        if (qobject_type(value) == QTYPE_QDICT) {
-            /* Entries of QDicts are processed recursively, the QDict object
-             * itself disappears. */
-            qdict_flatten_qdict(qobject_to_qdict(value), target,
-                                new_key ? new_key : entry->key);
-            delete = true;
-        } else if (qobject_type(value) == QTYPE_QLIST) {
-            qdict_flatten_qlist(qobject_to_qlist(value), target,
-                                new_key ? new_key : entry->key);
-            delete = true;
-        } else if (prefix) {
-            /* All other objects are moved to the target unchanged. */
-            qobject_incref(value);
-            qdict_put_obj(target, new_key, value);
-            delete = true;
-        }
-
-        g_free(new_key);
-
-        if (delete) {
-            qdict_del(qdict, entry->key);
-
-            /* Restart loop after modifying the iterated QDict */
-            entry = qdict_first(qdict);
-            continue;
-        }
-
-        entry = next;
-    }
-}
-
-/**
- * qdict_flatten(): For each nested QDict with key x, all fields with key y
- * are moved to this QDict and their key is renamed to "x.y". For each nested
- * QList with key x, the field at index y is moved to this QDict with the key
- * "x.y" (i.e., the reverse of what qdict_array_split() does).
- * This operation is applied recursively for nested QDicts and QLists.
- */
-void qdict_flatten(QDict *qdict)
-{
-    qdict_flatten_qdict(qdict, qdict, NULL);
-}
-
-/* extract all the src QDict entries starting by start into dst */
-void qdict_extract_subqdict(QDict *src, QDict **dst, const char *start)
-
-{
-    const QDictEntry *entry, *next;
-    const char *p;
-
-    *dst = qdict_new();
-    entry = qdict_first(src);
-
-    while (entry != NULL) {
-        next = qdict_next(src, entry);
-        if (strstart(entry->key, start, &p)) {
-            qobject_incref(entry->value);
-            qdict_put_obj(*dst, p, entry->value);
-            qdict_del(src, entry->key);
-        }
-        entry = next;
-    }
-}
-
-static int qdict_count_prefixed_entries(const QDict *src, const char *start)
-{
-    const QDictEntry *entry;
-    int count = 0;
-
-    for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
-        if (strstart(entry->key, start, NULL)) {
-            if (count == INT_MAX) {
-                return -ERANGE;
-            }
-            count++;
-        }
-    }
-
-    return count;
-}
-
-/**
- * qdict_array_split(): This function moves array-like elements of a QDict into
- * a new QList. Every entry in the original QDict with a key "%u" or one
- * prefixed "%u.", where %u designates an unsigned integer starting at 0 and
- * incrementally counting up, will be moved to a new QDict at index %u in the
- * output QList with the key prefix removed, if that prefix is "%u.". If the
- * whole key is just "%u", the whole QObject will be moved unchanged without
- * creating a new QDict. The function terminates when there is no entry in the
- * QDict with a prefix directly (incrementally) following the last one; it also
- * returns if there are both entries with "%u" and "%u." for the same index %u.
- * Example: {"0.a": 42, "0.b": 23, "1.x": 0, "4.y": 1, "o.o": 7, "2": 66}
- *      (or {"1.x": 0, "4.y": 1, "0.a": 42, "o.o": 7, "0.b": 23, "2": 66})
- *       => [{"a": 42, "b": 23}, {"x": 0}, 66]
- *      and {"4.y": 1, "o.o": 7} (remainder of the old QDict)
- */
-void qdict_array_split(QDict *src, QList **dst)
-{
-    unsigned i;
-
-    *dst = qlist_new();
-
-    for (i = 0; i < UINT_MAX; i++) {
-        QObject *subqobj;
-        bool is_subqdict;
-        QDict *subqdict;
-        char indexstr[32], prefix[32];
-        size_t snprintf_ret;
-
-        snprintf_ret = snprintf(indexstr, 32, "%u", i);
-        assert(snprintf_ret < 32);
-
-        subqobj = qdict_get(src, indexstr);
-
-        snprintf_ret = snprintf(prefix, 32, "%u.", i);
-        assert(snprintf_ret < 32);
-
-        /* Overflow is the same as positive non-zero results */
-        is_subqdict = qdict_count_prefixed_entries(src, prefix);
-
-        // There may be either a single subordinate object (named "%u") or
-        // multiple objects (each with a key prefixed "%u."), but not both.
-        if (!subqobj == !is_subqdict) {
-            break;
-        }
-
-        if (is_subqdict) {
-            qdict_extract_subqdict(src, &subqdict, prefix);
-            assert(qdict_size(subqdict) > 0);
-        } else {
-            qobject_incref(subqobj);
-            qdict_del(src, indexstr);
-        }
-
-        qlist_append_obj(*dst, subqobj ?: QOBJECT(subqdict));
-    }
-}
-
-/**
- * qdict_array_entries(): Returns the number of direct array entries if the
- * sub-QDict of src specified by the prefix in subqdict (or src itself for
- * prefix == "") is valid as an array, i.e. the length of the created list if
- * the sub-QDict would become empty after calling qdict_array_split() on it. If
- * the array is not valid, -EINVAL is returned.
- */
-int qdict_array_entries(QDict *src, const char *subqdict)
-{
-    const QDictEntry *entry;
-    unsigned i;
-    unsigned entries = 0;
-    size_t subqdict_len = strlen(subqdict);
-
-    assert(!subqdict_len || subqdict[subqdict_len - 1] == '.');
-
-    /* qdict_array_split() loops until UINT_MAX, but as we want to return
-     * negative errors, we only have a signed return value here. Any additional
-     * entries will lead to -EINVAL. */
-    for (i = 0; i < INT_MAX; i++) {
-        QObject *subqobj;
-        int subqdict_entries;
-        size_t slen = 32 + subqdict_len;
-        char indexstr[slen], prefix[slen];
-        size_t snprintf_ret;
-
-        snprintf_ret = snprintf(indexstr, slen, "%s%u", subqdict, i);
-        assert(snprintf_ret < slen);
-
-        subqobj = qdict_get(src, indexstr);
-
-        snprintf_ret = snprintf(prefix, slen, "%s%u.", subqdict, i);
-        assert(snprintf_ret < slen);
-
-        subqdict_entries = qdict_count_prefixed_entries(src, prefix);
-        if (subqdict_entries < 0) {
-            return subqdict_entries;
-        }
-
-        /* There may be either a single subordinate object (named "%u") or
-         * multiple objects (each with a key prefixed "%u."), but not both. */
-        if (subqobj && subqdict_entries) {
-            return -EINVAL;
-        } else if (!subqobj && !subqdict_entries) {
-            break;
-        }
-
-        entries += subqdict_entries ? subqdict_entries : 1;
-    }
-
-    /* Consider everything handled that isn't part of the given sub-QDict */
-    for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
-        if (!strstart(qdict_entry_key(entry), subqdict, NULL)) {
-            entries++;
-        }
-    }
-
-    /* Anything left in the sub-QDict that wasn't handled? */
-    if (qdict_size(src) != entries) {
-        return -EINVAL;
-    }
-
-    return i;
-}
-
-/**
- * qdict_join(): Absorb the src QDict into the dest QDict, that is, move all
- * elements from src to dest.
- *
- * If an element from src has a key already present in dest, it will not be
- * moved unless overwrite is true.
- *
- * If overwrite is true, the conflicting values in dest will be discarded and
- * replaced by the corresponding values from src.
- *
- * Therefore, with overwrite being true, the src QDict will always be empty when
- * this function returns. If overwrite is false, the src QDict will be empty
- * iff there were no conflicts.
- */
-void qdict_join(QDict *dest, QDict *src, bool overwrite)
-{
-    const QDictEntry *entry, *next;
-
-    entry = qdict_first(src);
-    while (entry) {
-        next = qdict_next(src, entry);
-
-        if (overwrite || !qdict_haskey(dest, entry->key)) {
-            qobject_incref(entry->value);
-            qdict_put_obj(dest, entry->key, entry->value);
-            qdict_del(src, entry->key);
-        }
-
-        entry = next;
-    }
-}
diff --git a/qemu/qobject/qfloat.c b/qemu/qobject/qfloat.c
deleted file mode 100644
index d5da84770..000000000
--- a/qemu/qobject/qfloat.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * QFloat Module
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu-common.h"
-
-/**
- * qfloat_from_int(): Create a new QFloat from a float
- *
- * Return strong reference.
- */
-QFloat *qfloat_from_double(double value)
-{
-    QFloat *qf;
-
-    qf = g_malloc(sizeof(*qf));
-    qobject_init(QOBJECT(qf), QTYPE_QFLOAT);
-    qf->value = value;
-
-    return qf;
-}
-
-/**
- * qfloat_get_double(): Get the stored float
- */
-double qfloat_get_double(const QFloat *qf)
-{
-    return qf->value;
-}
-
-/**
- * qobject_to_qfloat(): Convert a QObject into a QFloat
- */
-QFloat *qobject_to_qfloat(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QFLOAT) {
-        return NULL;
-    }
-    return container_of(obj, QFloat, base);
-}
-
-/**
- * qfloat_destroy_obj(): Free all memory allocated by a
- * QFloat object
- */
-void qfloat_destroy_obj(QObject *obj)
-{
-    assert(obj != NULL);
-    g_free(qobject_to_qfloat(obj));
-}
diff --git a/qemu/qobject/qint.c b/qemu/qobject/qint.c
deleted file mode 100644
index d7d1b3021..000000000
--- a/qemu/qobject/qint.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * QInt Module
- *
- * Copyright (C) 2009 Red Hat Inc.
- *
- * Authors:
- *  Luiz Capitulino <lcapitulino@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu-common.h"
-
-/**
- * qint_from_int(): Create a new QInt from an int64_t
- *
- * Return strong reference.
- */
-QInt *qint_from_int(int64_t value)
-{
-    QInt *qi;
-
-    qi = g_malloc(sizeof(*qi));
-    qobject_init(QOBJECT(qi), QTYPE_QINT);
-    qi->value = value;
-
-    return qi;
-}
-
-/**
- * qint_get_int(): Get the stored integer
- */
-int64_t qint_get_int(const QInt *qi)
-{
-    return qi->value;
-}
-
-/**
- * qobject_to_qint(): Convert a QObject into a QInt
- */
-QInt *qobject_to_qint(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QINT) {
-        return NULL;
-    }
-    return container_of(obj, QInt, base);
-}
-
-/**
- * qint_destroy_obj(): Free all memory allocated by a
- * QInt object
- */
-void qint_destroy_obj(QObject *obj)
-{
-    assert(obj != NULL);
-    g_free(qobject_to_qint(obj));
-}
diff --git a/qemu/qobject/qjson.c b/qemu/qobject/qjson.c
deleted file mode 100644
index ef160d211..000000000
--- a/qemu/qobject/qjson.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
- * QObject JSON integration
- *
- * Copyright IBM, Corp. 2009
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/json-lexer.h"
-#include "qapi/qmp/json-parser.h"
-#include "qapi/qmp/json-streamer.h"
-#include "qapi/qmp/qjson.h"
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qdict.h"
-#include "qemu/unicode.h"
-
-typedef struct JSONParsingState
-{
-    JSONMessageParser parser;
-    va_list *ap;
-    QObject *result;
-} JSONParsingState;
-
-static void parse_json(JSONMessageParser *parser, GQueue *tokens)
-{
-    JSONParsingState *s = container_of(parser, JSONParsingState, parser);
-    s->result = json_parser_parse(tokens, s->ap);
-}
-
-QObject *qobject_from_jsonv(const char *string, va_list *ap)
-{
-    JSONParsingState state = {};
-
-    state.ap = ap;
-
-    json_message_parser_init(&state.parser, parse_json);
-    json_message_parser_feed(&state.parser, string, strlen(string));
-    json_message_parser_flush(&state.parser);
-    json_message_parser_destroy(&state.parser);
-
-    return state.result;
-}
-
-QObject *qobject_from_json(const char *string)
-{
-    return qobject_from_jsonv(string, NULL);
-}
-
-/*
- * IMPORTANT: This function aborts on error, thus it must not
- * be used with untrusted arguments.
- */
-QObject *qobject_from_jsonf(const char *string, ...)
-{
-    QObject *obj;
-    va_list ap;
-
-    va_start(ap, string);
-    obj = qobject_from_jsonv(string, &ap);
-    va_end(ap);
-
-    assert(obj != NULL);
-    return obj;
-}
-
-typedef struct ToJsonIterState
-{
-    int indent;
-    int pretty;
-    int count;
-    QString *str;
-} ToJsonIterState;
-
-static void to_json(const QObject *obj, QString *str, int pretty, int indent);
-
-static void to_json_dict_iter(const char *key, QObject *obj, void *opaque)
-{
-    ToJsonIterState *s = opaque;
-    QString *qkey;
-    int j;
-
-    if (s->count) {
-        qstring_append(s->str, s->pretty ? "," : ", ");
-    }
-
-    if (s->pretty) {
-        qstring_append(s->str, "\n");
-        for (j = 0 ; j < s->indent ; j++)
-            qstring_append(s->str, "    ");
-    }
-
-    qkey = qstring_from_str(key);
-    to_json(QOBJECT(qkey), s->str, s->pretty, s->indent);
-    QDECREF(qkey);
-
-    qstring_append(s->str, ": ");
-    to_json(obj, s->str, s->pretty, s->indent);
-    s->count++;
-}
-
-static void to_json_list_iter(QObject *obj, void *opaque)
-{
-    ToJsonIterState *s = opaque;
-    int j;
-
-    if (s->count) {
-        qstring_append(s->str, s->pretty ? "," : ", ");
-    }
-
-    if (s->pretty) {
-        qstring_append(s->str, "\n");
-        for (j = 0 ; j < s->indent ; j++)
-            qstring_append(s->str, "    ");
-    }
-
-    to_json(obj, s->str, s->pretty, s->indent);
-    s->count++;
-}
-
-static void to_json(const QObject *obj, QString *str, int pretty, int indent)
-{
-    switch (qobject_type(obj)) {
-    case QTYPE_QNULL:
-        qstring_append(str, "null");
-        break;
-    case QTYPE_QINT: {
-        QInt *val = qobject_to_qint(obj);
-        char buffer[1024];
-
-        snprintf(buffer, sizeof(buffer), "%" PRId64, qint_get_int(val));
-        qstring_append(str, buffer);
-        break;
-    }
-    case QTYPE_QSTRING: {
-        QString *val = qobject_to_qstring(obj);
-        const char *ptr;
-        int cp;
-        char buf[16];
-        char *end;
-
-        ptr = qstring_get_str(val);
-        qstring_append(str, "\"");
-
-        for (; *ptr; ptr = end) {
-            cp = mod_utf8_codepoint(ptr, 6, &end);
-            switch (cp) {
-            case '\"':
-                qstring_append(str, "\\\"");
-                break;
-            case '\\':
-                qstring_append(str, "\\\\");
-                break;
-            case '\b':
-                qstring_append(str, "\\b");
-                break;
-            case '\f':
-                qstring_append(str, "\\f");
-                break;
-            case '\n':
-                qstring_append(str, "\\n");
-                break;
-            case '\r':
-                qstring_append(str, "\\r");
-                break;
-            case '\t':
-                qstring_append(str, "\\t");
-                break;
-            default:
-                if (cp < 0) {
-                    cp = 0xFFFD; /* replacement character */
-                }
-                if (cp > 0xFFFF) {
-                    /* beyond BMP; need a surrogate pair */
-                    snprintf(buf, sizeof(buf), "\\u%04X\\u%04X",
-                             0xD800 + ((cp - 0x10000) >> 10),
-                             0xDC00 + ((cp - 0x10000) & 0x3FF));
-                } else if (cp < 0x20 || cp >= 0x7F) {
-                    snprintf(buf, sizeof(buf), "\\u%04X", cp);
-                } else {
-                    buf[0] = cp;
-                    buf[1] = 0;
-                }
-                qstring_append(str, buf);
-            }
-        };
-
-        qstring_append(str, "\"");
-        break;
-    }
-    case QTYPE_QDICT: {
-        ToJsonIterState s;
-        QDict *val = qobject_to_qdict(obj);
-
-        s.count = 0;
-        s.str = str;
-        s.indent = indent + 1;
-        s.pretty = pretty;
-        qstring_append(str, "{");
-        qdict_iter(val, to_json_dict_iter, &s);
-        if (pretty) {
-            int j;
-            qstring_append(str, "\n");
-            for (j = 0 ; j < indent ; j++)
-                qstring_append(str, "    ");
-        }
-        qstring_append(str, "}");
-        break;
-    }
-    case QTYPE_QLIST: {
-        ToJsonIterState s;
-        QList *val = qobject_to_qlist(obj);
-
-        s.count = 0;
-        s.str = str;
-        s.indent = indent + 1;
-        s.pretty = pretty;
-        qstring_append(str, "[");
-        qlist_iter(val, (void *)to_json_list_iter, &s);
-        if (pretty) {
-            int j;
-            qstring_append(str, "\n");
-            for (j = 0 ; j < indent ; j++)
-                qstring_append(str, "    ");
-        }
-        qstring_append(str, "]");
-        break;
-    }
-    case QTYPE_QFLOAT: {
-        QFloat *val = qobject_to_qfloat(obj);
-        char buffer[1024];
-        int len;
-
-        /* FIXME: snprintf() is locale dependent; but JSON requires
-         * numbers to be formatted as if in the C locale. Dependence
-         * on C locale is a pervasive issue in QEMU. */
-        /* FIXME: This risks printing Inf or NaN, which are not valid
-         * JSON values. */
-        /* FIXME: the default precision of 6 for %f often causes
-         * rounding errors; we should be using DBL_DECIMAL_DIG (17),
-         * and only rounding to a shorter number if the result would
-         * still produce the same floating point value.  */
-        len = snprintf(buffer, sizeof(buffer), "%f", qfloat_get_double(val));
-        while (len > 0 && buffer[len - 1] == '0') {
-            len--;
-        }
-
-        if (len && buffer[len - 1] == '.') {
-            buffer[len - 1] = 0;
-        } else {
-            buffer[len] = 0;
-        }
-
-        qstring_append(str, buffer);
-        break;
-    }
-    case QTYPE_QBOOL: {
-        QBool *val = qobject_to_qbool(obj);
-
-        if (qbool_get_bool(val)) {
-            qstring_append(str, "true");
-        } else {
-            qstring_append(str, "false");
-        }
-        break;
-    }
-    default:
-        abort();
-    }
-}
-
-QString *qobject_to_json(const QObject *obj)
-{
-    QString *str = qstring_new();
-
-    to_json(obj, str, 0, 0);
-
-    return str;
-}
-
-QString *qobject_to_json_pretty(const QObject *obj)
-{
-    QString *str = qstring_new();
-
-    to_json(obj, str, 1, 0);
-
-    return str;
-}
diff --git a/qemu/qobject/qlist.c b/qemu/qobject/qlist.c
deleted file mode 100644
index 1ec74de2b..000000000
--- a/qemu/qobject/qlist.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * QList Module
- *
- * Copyright (C) 2009 Red Hat Inc.
- *
- * Authors:
- *  Luiz Capitulino <lcapitulino@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qobject.h"
-#include "qemu/queue.h"
-#include "qemu-common.h"
-
-/**
- * qlist_new(): Create a new QList
- *
- * Return strong reference.
- */
-QList *qlist_new(void)
-{
-    QList *qlist;
-
-    qlist = g_malloc(sizeof(*qlist));
-    qobject_init(QOBJECT(qlist), QTYPE_QLIST);
-    QTAILQ_INIT(&qlist->head);
-
-    return qlist;
-}
-
-static void qlist_copy_elem(QObject *obj, void *opaque)
-{
-    QList *dst = opaque;
-
-    qobject_incref(obj);
-    qlist_append_obj(dst, obj);
-}
-
-QList *qlist_copy(QList *src)
-{
-    QList *dst = qlist_new();
-
-    qlist_iter(src, qlist_copy_elem, dst);
-
-    return dst;
-}
-
-/**
- * qlist_append_obj(): Append an QObject into QList
- *
- * NOTE: ownership of 'value' is transferred to the QList
- */
-void qlist_append_obj(QList *qlist, QObject *value)
-{
-    QListEntry *entry;
-
-    entry = g_malloc(sizeof(*entry));
-    entry->value = value;
-
-    QTAILQ_INSERT_TAIL(&qlist->head, entry, next);
-}
-
-/**
- * qlist_iter(): Iterate over all the list's stored values.
- *
- * This function allows the user to provide an iterator, which will be
- * called for each stored value in the list.
- */
-void qlist_iter(const QList *qlist,
-                void (*iter)(QObject *obj, void *opaque), void *opaque)
-{
-    QListEntry *entry;
-
-    QTAILQ_FOREACH(entry, &qlist->head, next)
-        iter(entry->value, opaque);
-}
-
-QObject *qlist_pop(QList *qlist)
-{
-    QListEntry *entry;
-    QObject *ret;
-
-    if (qlist == NULL || QTAILQ_EMPTY(&qlist->head)) {
-        return NULL;
-    }
-
-    entry = QTAILQ_FIRST(&qlist->head);
-    QTAILQ_REMOVE(&qlist->head, entry, next);
-
-    ret = entry->value;
-    g_free(entry);
-
-    return ret;
-}
-
-QObject *qlist_peek(QList *qlist)
-{
-    QListEntry *entry;
-    QObject *ret;
-
-    if (qlist == NULL || QTAILQ_EMPTY(&qlist->head)) {
-        return NULL;
-    }
-
-    entry = QTAILQ_FIRST(&qlist->head);
-
-    ret = entry->value;
-
-    return ret;
-}
-
-int qlist_empty(const QList *qlist)
-{
-    return QTAILQ_EMPTY(&qlist->head);
-}
-
-static void qlist_size_iter(QObject *obj, void *opaque)
-{
-    size_t *count = opaque;
-    (*count)++;
-}
-
-size_t qlist_size(const QList *qlist)
-{
-    size_t count = 0;
-    qlist_iter(qlist, qlist_size_iter, &count);
-    return count;
-}
-
-/**
- * qobject_to_qlist(): Convert a QObject into a QList
- */
-QList *qobject_to_qlist(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QLIST) {
-        return NULL;
-    }
-    return container_of(obj, QList, base);
-}
-
-/**
- * qlist_destroy_obj(): Free all the memory allocated by a QList
- */
-void qlist_destroy_obj(QObject *obj)
-{
-    QList *qlist;
-    QListEntry *entry, *next_entry;
-
-    assert(obj != NULL);
-    qlist = qobject_to_qlist(obj);
-
-    QTAILQ_FOREACH_SAFE(entry, &qlist->head, next, next_entry) {
-        QTAILQ_REMOVE(&qlist->head, entry, next);
-        qobject_decref(entry->value);
-        g_free(entry);
-    }
-
-    g_free(qlist);
-}
diff --git a/qemu/qobject/qnull.c b/qemu/qobject/qnull.c
deleted file mode 100644
index c124d0585..000000000
--- a/qemu/qobject/qnull.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * QNull
- *
- * Copyright (C) 2015 Red Hat, Inc.
- *
- * Authors:
- *  Markus Armbruster <armbru@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1
- * or later.  See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qapi/qmp/qobject.h"
-
-QObject qnull_ = {
-    .type = QTYPE_QNULL,
-    .refcnt = 1,
-};
diff --git a/qemu/qobject/qobject.c b/qemu/qobject/qobject.c
deleted file mode 100644
index cd41fb940..000000000
--- a/qemu/qobject/qobject.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * QObject
- *
- * Copyright (C) 2015 Red Hat, Inc.
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1
- * or later.  See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qapi/qmp/qbool.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qfloat.h"
-#include "qapi/qmp/qint.h"
-#include "qapi/qmp/qlist.h"
-#include "qapi/qmp/qstring.h"
-
-static void (*qdestroy[QTYPE__MAX])(QObject *) = {
-    [QTYPE_NONE] = NULL,               /* No such object exists */
-    [QTYPE_QNULL] = NULL,              /* qnull_ is indestructible */
-    [QTYPE_QINT] = qint_destroy_obj,
-    [QTYPE_QSTRING] = qstring_destroy_obj,
-    [QTYPE_QDICT] = qdict_destroy_obj,
-    [QTYPE_QLIST] = qlist_destroy_obj,
-    [QTYPE_QFLOAT] = qfloat_destroy_obj,
-    [QTYPE_QBOOL] = qbool_destroy_obj,
-};
-
-void qobject_destroy(QObject *obj)
-{
-    assert(!obj->refcnt);
-    assert(QTYPE_QNULL < obj->type && obj->type < QTYPE__MAX);
-    qdestroy[obj->type](obj);
-}
diff --git a/qemu/qobject/qstring.c b/qemu/qobject/qstring.c
deleted file mode 100644
index 5da7b5f37..000000000
--- a/qemu/qobject/qstring.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * QString Module
- *
- * Copyright (C) 2009 Red Hat Inc.
- *
- * Authors:
- *  Luiz Capitulino <lcapitulino@redhat.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
- * See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/qmp/qobject.h"
-#include "qapi/qmp/qstring.h"
-#include "qemu-common.h"
-
-/**
- * qstring_new(): Create a new empty QString
- *
- * Return strong reference.
- */
-QString *qstring_new(void)
-{
-    return qstring_from_str("");
-}
-
-/**
- * qstring_get_length(): Get the length of a QString
- */
-size_t qstring_get_length(const QString *qstring)
-{
-    return qstring->length;
-}
-
-/**
- * qstring_from_substr(): Create a new QString from a C string substring
- *
- * Return string reference
- */
-QString *qstring_from_substr(const char *str, int start, int end)
-{
-    QString *qstring;
-
-    qstring = g_malloc(sizeof(*qstring));
-    qobject_init(QOBJECT(qstring), QTYPE_QSTRING);
-
-    qstring->length = end - start + 1;
-    qstring->capacity = qstring->length;
-
-    qstring->string = g_malloc(qstring->capacity + 1);
-    memcpy(qstring->string, str + start, qstring->length);
-    qstring->string[qstring->length] = 0;
-
-
-    return qstring;
-}
-
-/**
- * qstring_from_str(): Create a new QString from a regular C string
- *
- * Return strong reference.
- */
-QString *qstring_from_str(const char *str)
-{
-    return qstring_from_substr(str, 0, strlen(str) - 1);
-}
-
-static void capacity_increase(QString *qstring, size_t len)
-{
-    if (qstring->capacity < (qstring->length + len)) {
-        qstring->capacity += len;
-        qstring->capacity *= 2; /* use exponential growth */
-
-        qstring->string = g_realloc(qstring->string, qstring->capacity + 1);
-    }
-}
-
-/* qstring_append(): Append a C string to a QString
- */
-void qstring_append(QString *qstring, const char *str)
-{
-    size_t len = strlen(str);
-
-    capacity_increase(qstring, len);
-    memcpy(qstring->string + qstring->length, str, len);
-    qstring->length += len;
-    qstring->string[qstring->length] = 0;
-}
-
-void qstring_append_int(QString *qstring, int64_t value)
-{
-    char num[32];
-
-    snprintf(num, sizeof(num), "%" PRId64, value);
-    qstring_append(qstring, num);
-}
-
-/**
- * qstring_append_chr(): Append a C char to a QString
- */
-void qstring_append_chr(QString *qstring, int c)
-{
-    capacity_increase(qstring, 1);
-    qstring->string[qstring->length++] = c;
-    qstring->string[qstring->length] = 0;
-}
-
-/**
- * qobject_to_qstring(): Convert a QObject to a QString
- */
-QString *qobject_to_qstring(const QObject *obj)
-{
-    if (!obj || qobject_type(obj) != QTYPE_QSTRING) {
-        return NULL;
-    }
-    return container_of(obj, QString, base);
-}
-
-/**
- * qstring_get_str(): Return a pointer to the stored string
- *
- * NOTE: Should be used with caution, if the object is deallocated
- * this pointer becomes invalid.
- */
-const char *qstring_get_str(const QString *qstring)
-{
-    return qstring->string;
-}
-
-/**
- * qstring_destroy_obj(): Free all memory allocated by a QString
- * object
- */
-void qstring_destroy_obj(QObject *obj)
-{
-    QString *qs;
-
-    assert(obj != NULL);
-    qs = qobject_to_qstring(obj);
-    g_free(qs->string);
-    g_free(qs);
-}