gdb_get_reg_cb get_reg;
gdb_set_reg_cb set_reg;
const char *xml;
- struct GDBRegisterState *next;
} GDBRegisterState;
GDBState gdbserver_state;
xml,
g_markup_printf_escaped("<xi:include href=\"%s\"/>",
cc->gdb_core_xml_file));
- for (r = cpu->gdb_regs; r; r = r->next) {
+ for (guint i = 0; i < cpu->gdb_regs->len; i++) {
+ r = &g_array_index(cpu->gdb_regs, GDBRegisterState, i);
g_ptr_array_add(
xml,
g_markup_printf_escaped("<xi:include href=\"%s\"/>",
return cc->gdb_read_register(cpu, buf, reg);
}
- for (r = cpu->gdb_regs; r; r = r->next) {
+ for (guint i = 0; i < cpu->gdb_regs->len; i++) {
+ r = &g_array_index(cpu->gdb_regs, GDBRegisterState, i);
if (r->base_reg <= reg && reg < r->base_reg + r->num_regs) {
return r->get_reg(env, buf, reg - r->base_reg);
}
return cc->gdb_write_register(cpu, mem_buf, reg);
}
- for (r = cpu->gdb_regs; r; r = r->next) {
+ for (guint i = 0; i < cpu->gdb_regs->len; i++) {
+ r = &g_array_index(cpu->gdb_regs, GDBRegisterState, i);
if (r->base_reg <= reg && reg < r->base_reg + r->num_regs) {
return r->set_reg(env, mem_buf, reg - r->base_reg);
}
int num_regs, const char *xml, int g_pos)
{
GDBRegisterState *s;
- GDBRegisterState **p;
-
- p = &cpu->gdb_regs;
- while (*p) {
- /* Check for duplicates. */
- if (strcmp((*p)->xml, xml) == 0)
- return;
- p = &(*p)->next;
+ guint i;
+
+ if (cpu->gdb_regs) {
+ for (i = 0; i < cpu->gdb_regs->len; i++) {
+ /* Check for duplicates. */
+ s = &g_array_index(cpu->gdb_regs, GDBRegisterState, i);
+ if (strcmp(s->xml, xml) == 0) {
+ return;
+ }
+ }
+ } else {
+ cpu->gdb_regs = g_array_new(false, false, sizeof(GDBRegisterState));
+ i = 0;
}
- s = g_new0(GDBRegisterState, 1);
+ g_array_set_size(cpu->gdb_regs, i + 1);
+ s = &g_array_index(cpu->gdb_regs, GDBRegisterState, i);
s->base_reg = cpu->gdb_num_regs;
s->num_regs = num_regs;
s->get_reg = get_reg;
/* Add to end of list. */
cpu->gdb_num_regs += num_regs;
- *p = s;
if (g_pos) {
if (g_pos != s->base_reg) {
error_report("Error: Bad gdb register numbering for '%s', "