mirror of
https://github.com/s1204IT/Lockpick_RCM.git
synced 2024-11-08 11:31:43 +00:00
Lower RAM speed while not doing keygen
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parent
8fa8941cd2
commit
c1436648df
3 changed files with 24 additions and 1 deletions
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@ -18,6 +18,8 @@
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#ifndef _TYPES_H_
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#define _TYPES_H_
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#include <assert.h>
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#define NULL ((void *)0)
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#define ALWAYS_INLINE inline __attribute__((always_inline))
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@ -105,6 +107,8 @@ typedef struct __attribute__((__packed__)) _boot_cfg_t
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};
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} boot_cfg_t;
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static_assert(sizeof(boot_cfg_t) == 0x84, "Boot CFG size is wrong!");
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typedef struct __attribute__((__packed__)) _reloc_meta_t
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{
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u32 start;
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@ -769,10 +769,14 @@ static void _derive_keys() {
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f_unlink("sd:/switch/partialaes.keys");
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}
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minerva_periodic_training();
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if (h_cfg.t210b01) {
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_save_mariko_partial_keys(0, 12, false);
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}
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minerva_periodic_training();
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if (!_check_keyslot_access()) {
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EPRINTF("Unable to set crypto keyslots!\nTry launching payload differently\n or flash Spacecraft-NX if using a modchip.");
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return;
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@ -786,6 +790,8 @@ static void _derive_keys() {
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TPRINTFARGS("%kMMC init... ", colors[(color_idx++) % 6]);
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}
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minerva_periodic_training();
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if (emmc_storage.initialized && !emummc_storage_set_mmc_partition(EMMC_BOOT0)) {
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EPRINTF("Unable to set partition.");
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emummc_storage_end();
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@ -799,6 +805,7 @@ static void _derive_keys() {
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// Master key derivation
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if (h_cfg.t210b01) {
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_derive_master_key_mariko(keys, is_dev);
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minerva_periodic_training();
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_derive_master_keys_from_latest_key(keys, is_dev);
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} else {
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int res = _run_ams_keygen(keys);
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@ -814,7 +821,9 @@ static void _derive_keys() {
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free(aes_keys);
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_derive_master_keys_from_latest_key(&prod_keys, false);
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minerva_periodic_training();
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_derive_master_keys_from_latest_key(&dev_keys, true);
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minerva_periodic_training();
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_derive_keyblob_keys(keys);
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}
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@ -824,11 +833,16 @@ static void _derive_keys() {
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TPRINTFARGS("%kBIS keys... ", colors[(color_idx++) % 6]);
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minerva_periodic_training();
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_derive_misc_keys(keys, is_dev);
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minerva_periodic_training();
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_derive_non_unique_keys(&prod_keys, is_dev);
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minerva_periodic_training();
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_derive_non_unique_keys(&dev_keys, is_dev);
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minerva_periodic_training();
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_derive_per_generation_keys(&prod_keys);
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minerva_periodic_training();
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_derive_per_generation_keys(&dev_keys);
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titlekey_buffer_t *titlekey_buffer = (titlekey_buffer_t *)TITLEKEY_BUF_ADR;
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@ -857,6 +871,8 @@ static void _derive_keys() {
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}
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void dump_keys() {
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minerva_change_freq(FREQ_1600);
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display_backlight_brightness(h_cfg.backlight, 1000);
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gfx_clear_grey(0x1B);
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gfx_con_setpos(0, 0);
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@ -879,6 +895,8 @@ void dump_keys() {
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if (emmc_storage.initialized) {
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emummc_storage_end();
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}
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minerva_change_freq(FREQ_800);
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gfx_printf("\n%kPress a button to return to the menu.", colors[(color_idx) % 6], colors[(color_idx + 1) % 6], colors[(color_idx + 2) % 6]);
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btn_wait();
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gfx_clear_grey(0x1B);
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@ -339,7 +339,6 @@ void ipl_main()
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// Train DRAM and switch to max frequency.
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if (minerva_init()) //!TODO: Add Tegra210B01 support to minerva.
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h_cfg.errors |= ERR_LIBSYS_MTC;
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minerva_change_freq(FREQ_1600);
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display_init();
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@ -380,6 +379,8 @@ void ipl_main()
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ment_top[6].data = &STATE_REBOOT_FULL;
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}
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minerva_change_freq(FREQ_800);
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while (true)
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tui_do_menu(&menu_top);
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