target read/write is no longer attempted for target_xxx() functions when the target...

[openocd] / src / target / arm7_9_common.c

diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c
index 14d0314149b9da5913b9d3cd15fe500accd1413f..d3445257da46688f5e8d0ad9caefca34cf61b0f8 100644 (file)
--- a/src/target/arm7_9_common.c
+++ b/src/target/arm7_9_common.c
@@ -649,11 +649,14 @@ int arm7_9_target_request_data(target_t *target, u32 size, u8 *buffer)
 int arm7_9_handle_target_request(void *priv)
 {
        target_t *target = priv;
+       if (!target->type->examined)
+               return ERROR_OK;
        armv4_5_common_t *armv4_5 = target->arch_info;
        arm7_9_common_t *arm7_9 = armv4_5->arch_info;
        arm_jtag_t *jtag_info = &arm7_9->jtag_info; 
        reg_t *dcc_control = &arm7_9->eice_cache->reg_list[EICE_COMMS_CTRL];
        
+       
        if (!target->dbg_msg_enabled)
                return ERROR_OK;