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authorPeter Maydell <peter.maydell@linaro.org>2013-07-01 12:40:19 +0100
committerPeter Maydell <peter.maydell@linaro.org>2013-07-15 16:14:58 +0100
commitd04670e579279522a75d2868f37e4c31cbef2c54 (patch)
tree81105fc79cc5dbe83181f128efd7954722adaab8
parent2b94569808781a1daf8fc522d3de32b069a07128 (diff)
downloadqemu-arm-pull-target-arm-20130715.tar.gz
target-arm: Avoid g_hash_table_get_keys()pull-target-arm-20130715
g_hash_table_get_keys() was only introduced in glib 2.14, and we're still targeting a minimum version of 2.12. Rewrite the offending code (introduced in commit 721fae1) to use g_hash_table_foreach() to build the list of keys. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Tested-by: Laurent Desnogues <laurent.desnogues@gmail.com> Tested-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 1372678819-8633-1-git-send-email-peter.maydell@linaro.org
-rw-r--r--target-arm/helper.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 57fa8c85b8..aeae024165 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -222,15 +222,23 @@ static gint cpreg_key_compare(gconstpointer a, gconstpointer b)
return aidx - bidx;
}
+static void cpreg_make_keylist(gpointer key, gpointer value, gpointer udata)
+{
+ GList **plist = udata;
+
+ *plist = g_list_prepend(*plist, key);
+}
+
void init_cpreg_list(ARMCPU *cpu)
{
/* Initialise the cpreg_tuples[] array based on the cp_regs hash.
* Note that we require cpreg_tuples[] to be sorted by key ID.
*/
- GList *keys;
+ GList *keys = NULL;
int arraylen;
- keys = g_hash_table_get_keys(cpu->cp_regs);
+ g_hash_table_foreach(cpu->cp_regs, cpreg_make_keylist, &keys);
+
keys = g_list_sort(keys, cpreg_key_compare);
cpu->cpreg_array_len = 0;