To debug using jtag, ROM needs to unlock jtag debugging on HS devices and it does that looking at this debug extension.
Add the debug extension and enable it by default.
Link: https://software-dl.ti.com/tisci/esd/latest/2_tisci_msgs/security/sec_cert_f... Signed-off-by: Manorit Chawdhry m-chawdhry@ti.com --- Keeping this enabled by default as this is enabled for non-combined boot as well by default. --- tools/binman/btool/openssl.py | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/tools/binman/btool/openssl.py b/tools/binman/btool/openssl.py index fe81a1f51b1e..c6df64c5316d 100644 --- a/tools/binman/btool/openssl.py +++ b/tools/binman/btool/openssl.py @@ -283,6 +283,7 @@ emailAddress = {req_dist_name_dict['emailAddress']} basicConstraints = CA:true 1.3.6.1.4.1.294.1.3=ASN1:SEQUENCE:swrv 1.3.6.1.4.1.294.1.9=ASN1:SEQUENCE:ext_boot_info +1.3.6.1.4.1.294.1.8=ASN1:SEQUENCE:debug
[swrv] swrv=INTEGER:{sw_rev} @@ -323,6 +324,12 @@ compSize = INTEGER:{imagesize_sysfw_data} shaType = OID:{sha_type} shaValue = FORMAT:HEX,OCT:{hashval_sysfw_data}
+[ debug ] +debugUID = FORMAT:HEX,OCT:0000000000000000000000000000000000000000000000000000000000000000 +debugType = INTEGER:4 +coreDbgEn = INTEGER:0 +coreDbgSecEn = INTEGER:0 + {sysfw_inner_cert_ext_boot_block}
{dm_data_ext_boot_block}
--- base-commit: fb49d6c289d942ff7de309a5c5eaa37a7f4235db change-id: 20240326-b4-upstream-jtag-debug-unlock-6fc21e344cfb
Best regards,