Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Support for jemalloc
* qemu_mutex_lock_iothread "No such process" fix
* cutils: qemu_strto* wrappers
* iohandler.c simplification
* Many other fixes and misc patches.

And some MTTCG work (with Emilio's fixes squashed):
* Signal-free TCG kick
* Removing spinlock in favor of QemuMutex
* User-mode emulation multi-threading fixes/docs

# gpg: Signature made Thu 10 Sep 2015 09:03:07 BST using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>"

* remotes/bonzini/tags/for-upstream: (44 commits)
  cutils: work around platform differences in strto{l,ul,ll,ull}
  cpu-exec: fix lock hierarchy for user-mode emulation
  exec: make mmap_lock/mmap_unlock globally available
  tcg: comment on which functions have to be called with mmap_lock held
  tcg: add memory barriers in page_find_alloc accesses
  remove unused spinlock.
  replace spinlock by QemuMutex.
  cpus: remove tcg_halt_cond and tcg_cpu_thread globals
  cpus: protect work list with work_mutex
  scripts/dump-guest-memory.py: fix after RAMBlock change
  configure: Add support for jemalloc
  add macro file for coccinelle
  configure: factor out adding disas configure
  vhost-scsi: fix wrong vhost-scsi firmware path
  checkpatch: remove tests that are not relevant outside the kernel
  checkpatch: adapt some tests to QEMU
  CODING_STYLE: update mixed declaration rules
  qmp: Add example usage of strto*l() qemu wrapper
  cutils: Add qemu_strtoull() wrapper
  cutils: Add qemu_strtoll() wrapper
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 1255 insertions, 0 deletions

diff --git a/tests/test-cutils.c b/tests/test-cutils.c
index 2a4556d..0046c61 100644
--- a/tests/test-cutils.c
+++ b/tests/test-cutils.c
@@ -226,6 +226,1132 @@ static void test_parse_uint_full_correct(void)
     g_assert_cmpint(i, ==, 123);
 }
 
+static void test_qemu_strtol_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtol_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtol_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtol_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_max(void)
+{
+    const char *str = g_strdup_printf("%ld", LONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err  = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LONG_MIN);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtol_full_correct(void)
+{
+    const char *str = "123";
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtol_full_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtol_full_empty(void)
+{
+    const char *str = "";
+    long res = 999L;
+    int err;
+
+    err =  qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_full_negative(void)
+{
+    const char *str = " \t -321";
+    long res = 999;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+}
+
+static void test_qemu_strtol_full_trailing(void)
+{
+    const char *str = "123xxx";
+    long res;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtol_full_max(void)
+{
+    const char *str = g_strdup_printf("%ld", LONG_MAX);
+    long res;
+    int err;
+
+    err = qemu_strtol(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LONG_MAX);
+}
+
+static void test_qemu_strtoul_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoul_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoul_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoul_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    res = 999;
+    endptr = &f;
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_max(void)
+{
+    const char *str = g_strdup_printf("%lu", ULONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err  = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, -1ul);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321ul);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoul_full_correct(void)
+{
+    const char *str = "123";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtoul_full_null(void)
+{
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_full_empty(void)
+{
+    const char *str = "";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+static void test_qemu_strtoul_full_negative(void)
+{
+    const char *str = " \t -321";
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321ul);
+}
+
+static void test_qemu_strtoul_full_trailing(void)
+{
+    const char *str = "123xxx";
+    unsigned long res;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoul_full_max(void)
+{
+    const char *str = g_strdup_printf("%lu", ULONG_MAX);
+    unsigned long res = 999;
+    int err;
+
+    err = qemu_strtoul(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULONG_MAX);
+}
+
+static void test_qemu_strtoll_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoll_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoll_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoll_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_max(void)
+{
+    const char *str = g_strdup_printf("%lld", LLONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err  = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, LLONG_MIN);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoll_full_correct(void)
+{
+    const char *str = "123";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+}
+
+static void test_qemu_strtoll_full_null(void)
+{
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_empty(void)
+{
+    const char *str = "";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_negative(void)
+{
+    const char *str = " \t -321";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+}
+
+static void test_qemu_strtoll_full_trailing(void)
+{
+    const char *str = "123xxx";
+    int64_t res = 999;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoll_full_max(void)
+{
+
+    const char *str = g_strdup_printf("%lld", LLONG_MAX);
+    int64_t res;
+    int err;
+
+    err = qemu_strtoll(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, LLONG_MAX);
+}
+
+static void test_qemu_strtoull_correct(void)
+{
+    const char *str = "12345 foo";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 12345);
+    g_assert(endptr == str + 5);
+}
+
+static void test_qemu_strtoull_null(void)
+{
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(NULL, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+    g_assert(endptr == NULL);
+}
+
+static void test_qemu_strtoull_empty(void)
+{
+    const char *str = "";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_whitespace(void)
+{
+    const char *str = "  \t  ";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_invalid(void)
+{
+    const char *str = "   xxxx  \t abc";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_trailing(void)
+{
+    const char *str = "123xxx";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + 3);
+}
+
+static void test_qemu_strtoull_octal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 8, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_decimal(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 10, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_hex(void)
+{
+    const char *str = "0123";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 16, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+
+    str = "0x123";
+    endptr = &f;
+    res = 999;
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 0x123);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_max(void)
+{
+    const char *str = g_strdup_printf("%llu", ULLONG_MAX);
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_overflow(void)
+{
+    const char *str = "99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_underflow(void)
+{
+    const char *str = "-99999999999999999999999999999999999999999999";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err  = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, -ERANGE);
+    g_assert_cmpint(res, ==, -1);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_negative(void)
+{
+    const char *str = "  \t -321";
+    char f = 'X';
+    const char *endptr = &f;
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, &endptr, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, -321);
+    g_assert(endptr == str + strlen(str));
+}
+
+static void test_qemu_strtoull_full_correct(void)
+{
+    const char *str = "18446744073709551614";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 18446744073709551614LLU);
+}
+
+static void test_qemu_strtoull_full_null(void)
+{
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(NULL, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_empty(void)
+{
+    const char *str = "";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_negative(void)
+{
+    const char *str = " \t -321";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, 18446744073709551295LLU);
+}
+
+static void test_qemu_strtoull_full_trailing(void)
+{
+    const char *str = "18446744073709551614xxxxxx";
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, -EINVAL);
+}
+
+static void test_qemu_strtoull_full_max(void)
+{
+    const char *str = g_strdup_printf("%lld", ULLONG_MAX);
+    uint64_t res = 999;
+    int err;
+
+    err = qemu_strtoull(str, NULL, 0, &res);
+
+    g_assert_cmpint(err, ==, 0);
+    g_assert_cmpint(res, ==, ULLONG_MAX);
+}
+
 int main(int argc, char **argv)
 {
     g_test_init(&argc, &argv, NULL);
@@ -247,5 +1373,134 @@ int main(int argc, char **argv)
     g_test_add_func("/cutils/parse_uint_full/correct",
                     test_parse_uint_full_correct);
 
+    /* qemu_strtol() tests */
+    g_test_add_func("/cutils/qemu_strtol/correct", test_qemu_strtol_correct);
+    g_test_add_func("/cutils/qemu_strtol/null", test_qemu_strtol_null);
+    g_test_add_func("/cutils/qemu_strtol/empty", test_qemu_strtol_empty);
+    g_test_add_func("/cutils/qemu_strtol/whitespace",
+                    test_qemu_strtol_whitespace);
+    g_test_add_func("/cutils/qemu_strtol/invalid", test_qemu_strtol_invalid);
+    g_test_add_func("/cutils/qemu_strtol/trailing", test_qemu_strtol_trailing);
+    g_test_add_func("/cutils/qemu_strtol/octal", test_qemu_strtol_octal);
+    g_test_add_func("/cutils/qemu_strtol/decimal", test_qemu_strtol_decimal);
+    g_test_add_func("/cutils/qemu_strtol/hex", test_qemu_strtol_hex);
+    g_test_add_func("/cutils/qemu_strtol/max", test_qemu_strtol_max);
+    g_test_add_func("/cutils/qemu_strtol/overflow", test_qemu_strtol_overflow);
+    g_test_add_func("/cutils/qemu_strtol/underflow",
+                    test_qemu_strtol_underflow);
+    g_test_add_func("/cutils/qemu_strtol/negative", test_qemu_strtol_negative);
+    g_test_add_func("/cutils/qemu_strtol_full/correct",
+                    test_qemu_strtol_full_correct);
+    g_test_add_func("/cutils/qemu_strtol_full/null",
+                    test_qemu_strtol_full_null);
+    g_test_add_func("/cutils/qemu_strtol_full/empty",
+                    test_qemu_strtol_full_empty);
+    g_test_add_func("/cutils/qemu_strtol_full/negative",
+                    test_qemu_strtol_full_negative);
+    g_test_add_func("/cutils/qemu_strtol_full/trailing",
+                    test_qemu_strtol_full_trailing);
+    g_test_add_func("/cutils/qemu_strtol_full/max",
+                    test_qemu_strtol_full_max);
+
+    /* qemu_strtoul() tests */
+    g_test_add_func("/cutils/qemu_strtoul/correct", test_qemu_strtoul_correct);
+    g_test_add_func("/cutils/qemu_strtoul/null", test_qemu_strtoul_null);
+    g_test_add_func("/cutils/qemu_strtoul/empty", test_qemu_strtoul_empty);
+    g_test_add_func("/cutils/qemu_strtoul/whitespace",
+                    test_qemu_strtoul_whitespace);
+    g_test_add_func("/cutils/qemu_strtoul/invalid", test_qemu_strtoul_invalid);
+    g_test_add_func("/cutils/qemu_strtoul/trailing",
+                    test_qemu_strtoul_trailing);
+    g_test_add_func("/cutils/qemu_strtoul/octal", test_qemu_strtoul_octal);
+    g_test_add_func("/cutils/qemu_strtoul/decimal", test_qemu_strtoul_decimal);
+    g_test_add_func("/cutils/qemu_strtoul/hex", test_qemu_strtoul_hex);
+    g_test_add_func("/cutils/qemu_strtoul/max", test_qemu_strtoul_max);
+    g_test_add_func("/cutils/qemu_strtoul/overflow",
+                    test_qemu_strtoul_overflow);
+    g_test_add_func("/cutils/qemu_strtoul/underflow",
+                    test_qemu_strtoul_underflow);
+    g_test_add_func("/cutils/qemu_strtoul/negative",
+                    test_qemu_strtoul_negative);
+    g_test_add_func("/cutils/qemu_strtoul_full/correct",
+                    test_qemu_strtoul_full_correct);
+    g_test_add_func("/cutils/qemu_strtoul_full/null",
+                    test_qemu_strtoul_full_null);
+    g_test_add_func("/cutils/qemu_strtoul_full/empty",
+                    test_qemu_strtoul_full_empty);
+    g_test_add_func("/cutils/qemu_strtoul_full/negative",
+                    test_qemu_strtoul_full_negative);
+    g_test_add_func("/cutils/qemu_strtoul_full/trailing",
+                    test_qemu_strtoul_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoul_full/max",
+                    test_qemu_strtoul_full_max);
+
+    /* qemu_strtoll() tests */
+    g_test_add_func("/cutils/qemu_strtoll/correct", test_qemu_strtoll_correct);
+    g_test_add_func("/cutils/qemu_strtoll/null", test_qemu_strtoll_null);
+    g_test_add_func("/cutils/qemu_strtoll/empty", test_qemu_strtoll_empty);
+    g_test_add_func("/cutils/qemu_strtoll/whitespace",
+                    test_qemu_strtoll_whitespace);
+    g_test_add_func("/cutils/qemu_strtoll/invalid", test_qemu_strtoll_invalid);
+    g_test_add_func("/cutils/qemu_strtoll/trailing",
+                    test_qemu_strtoll_trailing);
+    g_test_add_func("/cutils/qemu_strtoll/octal", test_qemu_strtoll_octal);
+    g_test_add_func("/cutils/qemu_strtoll/decimal", test_qemu_strtoll_decimal);
+    g_test_add_func("/cutils/qemu_strtoll/hex", test_qemu_strtoll_hex);
+    g_test_add_func("/cutils/qemu_strtoll/max", test_qemu_strtoll_max);
+    g_test_add_func("/cutils/qemu_strtoll/overflow",
+                    test_qemu_strtoll_overflow);
+    g_test_add_func("/cutils/qemu_strtoll/underflow",
+                    test_qemu_strtoll_underflow);
+    g_test_add_func("/cutils/qemu_strtoll/negative",
+                    test_qemu_strtoll_negative);
+    g_test_add_func("/cutils/qemu_strtoll_full/correct",
+                    test_qemu_strtoll_full_correct);
+    g_test_add_func("/cutils/qemu_strtoll_full/null",
+                    test_qemu_strtoll_full_null);
+    g_test_add_func("/cutils/qemu_strtoll_full/empty",
+                    test_qemu_strtoll_full_empty);
+    g_test_add_func("/cutils/qemu_strtoll_full/negative",
+                    test_qemu_strtoll_full_negative);
+    g_test_add_func("/cutils/qemu_strtoll_full/trailing",
+                    test_qemu_strtoll_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoll_full/max",
+                    test_qemu_strtoll_full_max);
+
+    /* qemu_strtoull() tests */
+    g_test_add_func("/cutils/qemu_strtoull/correct",
+                    test_qemu_strtoull_correct);
+    g_test_add_func("/cutils/qemu_strtoull/null",
+                    test_qemu_strtoull_null);
+    g_test_add_func("/cutils/qemu_strtoull/empty", test_qemu_strtoull_empty);
+    g_test_add_func("/cutils/qemu_strtoull/whitespace",
+                    test_qemu_strtoull_whitespace);
+    g_test_add_func("/cutils/qemu_strtoull/invalid",
+                    test_qemu_strtoull_invalid);
+    g_test_add_func("/cutils/qemu_strtoull/trailing",
+                    test_qemu_strtoull_trailing);
+    g_test_add_func("/cutils/qemu_strtoull/octal", test_qemu_strtoull_octal);
+    g_test_add_func("/cutils/qemu_strtoull/decimal",
+                    test_qemu_strtoull_decimal);
+    g_test_add_func("/cutils/qemu_strtoull/hex", test_qemu_strtoull_hex);
+    g_test_add_func("/cutils/qemu_strtoull/max", test_qemu_strtoull_max);
+    g_test_add_func("/cutils/qemu_strtoull/overflow",
+                    test_qemu_strtoull_overflow);
+    g_test_add_func("/cutils/qemu_strtoull/underflow",
+                    test_qemu_strtoull_underflow);
+    g_test_add_func("/cutils/qemu_strtoull/negative",
+                    test_qemu_strtoull_negative);
+    g_test_add_func("/cutils/qemu_strtoull_full/correct",
+                    test_qemu_strtoull_full_correct);
+    g_test_add_func("/cutils/qemu_strtoull_full/null",
+                    test_qemu_strtoull_full_null);
+    g_test_add_func("/cutils/qemu_strtoull_full/empty",
+                    test_qemu_strtoull_full_empty);
+    g_test_add_func("/cutils/qemu_strtoull_full/negative",
+                    test_qemu_strtoull_full_negative);
+    g_test_add_func("/cutils/qemu_strtoull_full/trailing",
+                    test_qemu_strtoull_full_trailing);
+    g_test_add_func("/cutils/qemu_strtoull_full/max",
+                    test_qemu_strtoull_full_max);
+
     return g_test_run();
 }