Now we know all instances of GDBFeature that is used in CPU so we can traverse them to find XML. This removes the need for a CPU-specific lookup function for dynamic XMLs.
Signed-off-by: Akihiko Odaki <akihiko.od...@daynix.com> --- gdbstub/gdbstub.c | 23 +++++++++-------------- 1 file changed, 9 insertions(+), 14 deletions(-) diff --git a/gdbstub/gdbstub.c b/gdbstub/gdbstub.c index 7554318118..90dc78832b 100644 --- a/gdbstub/gdbstub.c +++ b/gdbstub/gdbstub.c @@ -352,6 +352,7 @@ static const char *get_feature_xml(const char *p, const char **newp, { CPUState *cpu = gdb_get_first_cpu_in_process(process); CPUClass *cc = CPU_GET_CLASS(cpu); + GDBRegisterState *r; size_t len; /* @@ -365,7 +366,6 @@ static const char *get_feature_xml(const char *p, const char **newp, /* Is it the main target xml? */ if (strncmp(p, "target.xml", len) == 0) { if (!process->target_xml) { - GDBRegisterState *r; g_autoptr(GPtrArray) xml = g_ptr_array_new_with_free_func(g_free); g_ptr_array_add( @@ -398,20 +398,15 @@ static const char *get_feature_xml(const char *p, const char **newp, } return process->target_xml; } - /* Is it dynamically generated by the target? */ - if (cc->gdb_get_dynamic_xml) { - g_autofree char *xmlname = g_strndup(p, len); - const char *xml = cc->gdb_get_dynamic_xml(cpu, xmlname); - if (xml) { - return xml; - } + /* Is it the core feature? */ + if (strncmp(p, cc->gdb_core_feature->xmlname, len) == 0) { + return cc->gdb_core_feature->xml; } - /* Is it one of the encoded gdb-xml/ files? */ - for (int i = 0; gdb_static_features[i].xmlname; i++) { - const char *name = gdb_static_features[i].xmlname; - if ((strncmp(name, p, len) == 0) && - strlen(name) == len) { - return gdb_static_features[i].xml; + /* Is it one of the coprocessor features? */ + for (guint i = 0; i < cpu->gdb_regs->len; i++) { + r = &g_array_index(cpu->gdb_regs, GDBRegisterState, i); + if (strncmp(p, r->feature->xmlname, len) == 0) { + return r->feature->xml; } } -- 2.42.0