2,781
edits
Changes
Jump to navigation
Jump to search
Line 5,237:
Line 5,237: − + Line 5,243:
Line 5,243: − + − +
→Operations
| 0x10 || secret || $cX || immY || <code><nowiki>$cX = load_secret(immY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = load_secret_acl(immY);</nowiki></code>
| 0x10 || secret || $cX || immY || <code><nowiki>$cX = load_secret(immY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = load_secret_acl(immY);</nowiki></code>
|-
|-
| 0x11 || keyreg || $cX || N/A || <code><nowiki>active_key_idx = $cX;</nowiki></code> || N/A || N/A
| 0x11 || keyreg || $cX || N/A || <code><nowiki>active_key = $cX;</nowiki></code> || N/A || N/A
|-
|-
| 0x12 || kexp || $cX || $cY || <code><nowiki>$cX = aes_key_expand($cY);</nowiki></code> || <code><nowiki>(!is_mode_hs && (ACL($cX) & 0x10))</nowiki></code> || <code><nowiki>ACL($cX) = ACL($cY);</nowiki></code>
| 0x12 || kexp || $cX || $cY || <code><nowiki>$cX = aes_key_expand($cY);</nowiki></code> || <code><nowiki>(!is_mode_hs && (ACL($cX) & 0x10))</nowiki></code> || <code><nowiki>ACL($cX) = ACL($cY);</nowiki></code>
| 0x13 || krexp || $cX || $cY || <code><nowiki>$cX = aes_key_reverse_expand($cY);</nowiki></code> || <code><nowiki>(!is_mode_hs && (ACL($cX) & 0x10))</nowiki></code> || <code><nowiki>ACL($cX) = ACL($cY);</nowiki></code>
| 0x13 || krexp || $cX || $cY || <code><nowiki>$cX = aes_key_reverse_expand($cY);</nowiki></code> || <code><nowiki>(!is_mode_hs && (ACL($cX) & 0x10))</nowiki></code> || <code><nowiki>ACL($cX) = ACL($cY);</nowiki></code>
|-
|-
| 0x14 || enc || $cX || $cY || <code><nowiki>$cX = aes_enc(active_key_idx, $cY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = (ACL(active_key_idx) & ACL($cY));</nowiki></code>
| 0x14 || enc || $cX || $cY || <code><nowiki>$cX = aes_enc(active_key, $cY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = (ACL(active_key) & ACL($cY));</nowiki></code>
|-
|-
| 0x15 || dec || $cX || $cY || <code><nowiki>$cX = aes_dec(active_key_idx, $cY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = (ACL(active_key_idx) & ACL($cY));</nowiki></code>
| 0x15 || dec || $cX || $cY || <code><nowiki>$cX = aes_dec(active_key, $cY);</nowiki></code> || N/A || <code><nowiki>ACL($cX) = (ACL(active_key) & ACL($cY));</nowiki></code>
|-
|-
| 0x16 || [[#sigcmp|sigcmp]] || $cX || $cY || <code><nowiki>current_sig = memcmp($cX, $cY) ? NULL : $cX;</nowiki></code> || <code><nowiki>is_secure_bootrom</nowiki></code> || <code><nowiki>has_sig = true; is_mode_hs = true;</nowiki></code>
| 0x16 || [[#sigcmp|sigcmp]] || $cX || $cY || <code><nowiki>current_sig = memcmp($cX, $cY) ? NULL : $cX;</nowiki></code> || <code><nowiki>is_secure_bootrom</nowiki></code> || <code><nowiki>has_sig = true; is_mode_hs = true;</nowiki></code>