struct cortex_a_common *cortex_a, struct jtag_tap *tap)
{
struct armv7a_common *armv7a = &cortex_a->armv7a_common;
- struct adiv5_dap *dap = &armv7a->dap;
-
- armv7a->arm.dap = dap;
/* Setup struct cortex_a_common */
cortex_a->common_magic = CORTEX_A_COMMON_MAGIC;
+
/* tap has no dap initialized */
if (!tap->dap) {
- armv7a->arm.dap = dap;
- /* Setup struct cortex_a_common */
+ tap->dap = dap_init();
/* prepare JTAG information for the new target */
cortex_a->jtag_info.tap = tap;
cortex_a->jtag_info.scann_size = 4;
/* Leave (only) generic DAP stuff for debugport_init() */
- dap->jtag_info = &cortex_a->jtag_info;
+ tap->dap->jtag_info = &cortex_a->jtag_info;
+ }
- /* Number of bits for tar autoincrement, impl. dep. at least 10 */
- dap->tar_autoincr_block = (1 << 10);
- dap->memaccess_tck = 80;
- tap->dap = dap;
- } else
- armv7a->arm.dap = tap->dap;
+ tap->dap->ap[dap_ap_get_select(tap->dap)].memaccess_tck = 80;
+ armv7a->arm.dap = tap->dap;
cortex_a->fast_reg_read = 0;