ADIv5 clean up AP selection and register caching

[openocd] / src / target / arm9tdmi.c

diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c
index ae0c4e05edd30462e0e7667758e8e708e2de8984..77b01b16052d420a5af8567487a812ce09b68a07 100644 (file)
--- a/src/target/arm9tdmi.c
+++ b/src/target/arm9tdmi.c
@@ -677,7 +677,8 @@ static void arm9tdmi_branch_resume_thumb(struct target *target)
        /* fetch NOP, LDM in EXECUTE stage (1st cycle) */
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
        /* nothing fetched, LDM in EXECUTE stage (2nd cycle) */
-       arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32) | 1, NULL, 0);
+       arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP,
+                       buf_get_u32(armv4_5->pc->value, 0, 32) | 1, NULL, 0);
        /* nothing fetched, LDM in EXECUTE stage (3rd cycle) */
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
 
@@ -918,7 +919,9 @@ static const struct command_registration arm9tdmi_exec_command_handlers[] = {
                .name = "vector_catch",
                .handler = handle_arm9tdmi_catch_vectors_command,
                .mode = COMMAND_EXEC,
-               .usage = "[all|none|reset|undef|swi|pabt|dabt|irq|fiq] ...",
+               .help = "Display, after optionally updating, configuration "
+                       "of vector catch unit.",
+               .usage = "[all|none|(reset|undef|swi|pabt|dabt|irq|fiq)*]",
        },
        COMMAND_REGISTRATION_DONE
 };
@@ -973,4 +976,5 @@ struct target_type arm9tdmi_target =
        .target_create = arm9tdmi_target_create,
        .init_target = arm9tdmi_init_target,
        .examine = arm7_9_examine,
+       .check_reset = arm7_9_check_reset,
 };