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Implement support for 9.1.0

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This commit is contained in:
Michael Scire
2019-12-07 13:44:08 -08:00
parent 48b0b2fc46
commit 33827fe3a3
22 changed files with 71 additions and 26 deletions
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2
exosphere/src/masterkey.c
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@@ -44,6 +44,7 @@ static const uint8_t mkey_vectors_dev[MASTERKEY_REVISION_MAX][0x10] =
{0x37, 0xAF, 0xAB, 0x35, 0x79, 0x09, 0xD9, 0x48, 0x29, 0xD2, 0xDB, 0xA5, 0xA5, 0xF5, 0x30, 0x19}, /* Master key 06 encrypted with Master key 07. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: Master key 07 encrypted with Master key 08. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: Master key 08 encrypted with Master key 09. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: Master key 09 encrypted with Master key 0A. */
};
/* Retail unit keys. */
@@ -59,6 +60,7 @@ static const uint8_t mkey_vectors[MASTERKEY_REVISION_MAX][0x10] =
{0xA4, 0xD4, 0x52, 0x6F, 0xD1, 0xE4, 0x36, 0xAA, 0x9F, 0xCB, 0x61, 0x27, 0x1C, 0x67, 0x65, 0x1F}, /* Master key 06 encrypted with Master key 07. */
{0xEA, 0x60, 0xB3, 0xEA, 0xCE, 0x8F, 0x24, 0x46, 0x7D, 0x33, 0x9C, 0xD1, 0xBC, 0x24, 0x98, 0x29}, /* Master key 07 encrypted with Master key 08. */
{0x4D, 0xD9, 0x98, 0x42, 0x45, 0x0D, 0xB1, 0x3C, 0x52, 0x0C, 0x9A, 0x44, 0xBB, 0xAD, 0xAF, 0x80}, /* Master key 08 encrypted with Master key 09. */
{0xB8, 0x96, 0x9E, 0x4A, 0x00, 0x0D, 0xD6, 0x28, 0xB3, 0xD1, 0xDB, 0x68, 0x5F, 0xFB, 0xE1, 0x2A}, /* Master key 09 encrypted with Master key 0A. */
};
bool check_mkey_revision(unsigned int revision, bool is_retail) {

7
exosphere/src/masterkey.h
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@@ -19,8 +19,8 @@
/* This is glue code to enable master key support across versions. */
/* TODO: Update to 0xB on release of new master key. */
#define MASTERKEY_REVISION_MAX 0xA
/* TODO: Update to 0xC on release of new master key. */
#define MASTERKEY_REVISION_MAX 0xB
#define MASTERKEY_REVISION_100_230 0x00
#define MASTERKEY_REVISION_300 0x01
@@ -31,7 +31,8 @@
#define MASTERKEY_REVISION_620 0x06
#define MASTERKEY_REVISION_700_800 0x07
#define MASTERKEY_REVISION_810 0x08
#define MASTERKEY_REVISION_900_CURRENT 0x09
#define MASTERKEY_REVISION_900 0x09
#define MASTERKEY_REVISION_910_CURRENT 0x0A
#define MASTERKEY_NUM_NEW_DEVICE_KEYS (MASTERKEY_REVISION_MAX - MASTERKEY_REVISION_400_410)

14
exosphere/src/package2.c
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@@ -45,6 +45,7 @@ static const uint8_t new_device_key_sources[MASTERKEY_NUM_NEW_DEVICE_KEYS][0x10]
{0x8F, 0x77, 0x5A, 0x96, 0xB0, 0x94, 0xFD, 0x8D, 0x28, 0xE4, 0x19, 0xC8, 0x16, 0x1C, 0xDB, 0x3D}, /* 7.0.0 New Device Key Source. */
{0x67, 0x62, 0xD4, 0x8E, 0x55, 0xCF, 0xFF, 0x41, 0x31, 0x15, 0x3B, 0x24, 0x0C, 0x7C, 0x07, 0xAE}, /* 8.1.0 New Device Key Source. */
{0x4A, 0xC3, 0x4E, 0x14, 0x8B, 0x96, 0x4A, 0xD5, 0xD4, 0x99, 0x73, 0xC4, 0x45, 0xAB, 0x8B, 0x49}, /* 9.0.0 New Device Key Source. */
{0x14, 0xB8, 0x74, 0x12, 0xCB, 0xBD, 0x0B, 0x8F, 0x20, 0xFB, 0x30, 0xDA, 0x27, 0xE4, 0x58, 0x94}, /* 9.1.0 New Device Key Source. */
};
static const uint8_t new_device_keygen_sources[MASTERKEY_NUM_NEW_DEVICE_KEYS][0x10] = {
@@ -54,7 +55,8 @@ static const uint8_t new_device_keygen_sources[MASTERKEY_NUM_NEW_DEVICE_KEYS][0x
{0x81, 0x3C, 0x6C, 0xBF, 0x5D, 0x21, 0xDE, 0x77, 0x20, 0xD9, 0x6C, 0xE3, 0x22, 0x06, 0xAE, 0xBB}, /* 6.2.0 New Device Keygen Source. */
{0x86, 0x61, 0xB0, 0x16, 0xFA, 0x7A, 0x9A, 0xEA, 0xF6, 0xF5, 0xBE, 0x1A, 0x13, 0x5B, 0x6D, 0x9E}, /* 7.0.0 New Device Keygen Source. */
{0xA6, 0x81, 0x71, 0xE7, 0xB5, 0x23, 0x74, 0xB0, 0x39, 0x8C, 0xB7, 0xFF, 0xA0, 0x62, 0x9F, 0x8D}, /* 8.1.0 New Device Keygen Source. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: 9.0.0 New Device Keygen Source to be added on next change-of-keys. */
{0x03, 0xE7, 0xEB, 0x43, 0x1B, 0xCF, 0x5F, 0xB5, 0xED, 0xDC, 0x97, 0xAE, 0x21, 0x8D, 0x19, 0xED}, /* 9.0.0 New Device Keygen Source. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: 9.1.0 New Device Keygen Source to be added on next change-of-keys. */
};
static const uint8_t new_device_keygen_sources_dev[MASTERKEY_NUM_NEW_DEVICE_KEYS][0x10] = {
@@ -64,7 +66,8 @@ static const uint8_t new_device_keygen_sources_dev[MASTERKEY_NUM_NEW_DEVICE_KEYS
{0x20, 0xAB, 0xF2, 0x0F, 0x05, 0xE3, 0xDE, 0x2E, 0xA1, 0xFB, 0x37, 0x5E, 0x8B, 0x22, 0x1A, 0x38}, /* 6.2.0 New Device Keygen Source. */
{0x60, 0xAE, 0x56, 0x68, 0x11, 0xE2, 0x0C, 0x99, 0xDE, 0x05, 0xAE, 0x68, 0x78, 0x85, 0x04, 0xAE}, /* 7.0.0 New Device Keygen Source. */
{0x94, 0xD6, 0xA8, 0xC0, 0x95, 0xAF, 0xD0, 0xA6, 0x27, 0x53, 0x5E, 0xE5, 0x8E, 0x70, 0x1F, 0x87}, /* 8.1.0 New Device Keygen Source. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: 9.0.0 New Device Keygen Source to be added on next change-of-keys. */
{0x61, 0x6A, 0x88, 0x21, 0xA3, 0x52, 0xB0, 0x19, 0x16, 0x25, 0xA4, 0xE3, 0x4C, 0x54, 0x02, 0x0F}, /* 9.0.0 New Device Keygen Source. */
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* TODO: 9.1.0 New Device Keygen Source to be added on next change-of-keys. */
};
static void derive_new_device_keys(unsigned int keygen_keyslot) {
@@ -145,6 +148,7 @@ static void setup_se(void) {
case ATMOSPHERE_TARGET_FIRMWARE_800:
case ATMOSPHERE_TARGET_FIRMWARE_810:
case ATMOSPHERE_TARGET_FIRMWARE_900:
case ATMOSPHERE_TARGET_FIRMWARE_910:
derive_new_device_keys(KEYSLOT_SWITCH_5XNEWDEVICEKEYGENKEY);
break;
}
@@ -334,7 +338,7 @@ static bool validate_package2_metadata(package2_meta_t *metadata) {
/* Perform version checks. */
/* We will be compatible with all package2s released before current, but not newer ones. */
if (metadata->version_max >= PACKAGE2_MINVER_THEORETICAL && metadata->version_min < PACKAGE2_MAXVER_900_CURRENT) {
if (metadata->version_max >= PACKAGE2_MINVER_THEORETICAL && metadata->version_min < PACKAGE2_MAXVER_910_CURRENT) {
return true;
}
@@ -461,6 +465,7 @@ static void copy_warmboot_bin_to_dram() {
case ATMOSPHERE_TARGET_FIRMWARE_800:
case ATMOSPHERE_TARGET_FIRMWARE_810:
case ATMOSPHERE_TARGET_FIRMWARE_900:
case ATMOSPHERE_TARGET_FIRMWARE_910:
warmboot_src = (uint8_t *)0x4003E000;
break;
}
@@ -540,6 +545,9 @@ void load_package2(coldboot_crt0_reloc_list_t *reloc_list) {
case ATMOSPHERE_TARGET_FIRMWARE_900:
MAKE_REG32(PMC_BASE + 0x360) = 0x16B;
break;
case ATMOSPHERE_TARGET_FIRMWARE_910:
MAKE_REG32(PMC_BASE + 0x360) = 0x18C;
break;
}
}

6
exosphere/src/package2.h
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@@ -72,7 +72,8 @@ static inline uintptr_t get_nx_bootloader_mailbox_base(unsigned int targetfw) {
#define PACKAGE2_MAXVER_620 0x9
#define PACKAGE2_MAXVER_700_800 0xA
#define PACKAGE2_MAXVER_810 0xB
#define PACKAGE2_MAXVER_900_CURRENT 0xC
#define PACKAGE2_MAXVER_900 0xC
#define PACKAGE2_MAXVER_910_CURRENT 0xD
#define PACKAGE2_MINVER_100 0x3
#define PACKAGE2_MINVER_200 0x4
@@ -84,7 +85,8 @@ static inline uintptr_t get_nx_bootloader_mailbox_base(unsigned int targetfw) {
#define PACKAGE2_MINVER_620 0xA
#define PACKAGE2_MINVER_700_800 0xB
#define PACKAGE2_MINVER_810 0xC
#define PACKAGE2_MINVER_900_CURRENT 0xD
#define PACKAGE2_MINVER_900 0xD
#define PACKAGE2_MINVER_910_CURRENT 0xE
typedef struct {
union {

1
exosphere/src/smc_api.c
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@@ -187,6 +187,7 @@ void set_version_specific_smcs(void) {
case ATMOSPHERE_TARGET_FIRMWARE_800:
case ATMOSPHERE_TARGET_FIRMWARE_810:
case ATMOSPHERE_TARGET_FIRMWARE_900:
case ATMOSPHERE_TARGET_FIRMWARE_910:
/* No more LoadSecureExpModKey. */
g_smc_user_table[0xE].handler = NULL;
g_smc_user_table[0xC].id = 0xC300D60C;

1
exosphere/src/smc_user.c
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@@ -54,6 +54,7 @@ static bool is_user_keyslot_valid(unsigned int keyslot) {
case ATMOSPHERE_TARGET_FIRMWARE_800:
case ATMOSPHERE_TARGET_FIRMWARE_810:
case ATMOSPHERE_TARGET_FIRMWARE_900:
case ATMOSPHERE_TARGET_FIRMWARE_910:
default:
return keyslot <= 5;
}

10
exosphere/src/utils.c
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@@ -13,7 +13,7 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdbool.h>
#include <string.h>
#include "utils.h"
@@ -29,7 +29,7 @@ __attribute__ ((noreturn)) void panic(uint32_t code) {
if (APBDEV_PMC_SCRATCH200_0 == 0) {
APBDEV_PMC_SCRATCH200_0 = code;
}
/* // Uncomment for Debugging.
uint64_t temp_reg;
MAKE_REG32(MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_DEBUG_IRAM)) = APBDEV_PMC_SCRATCH200_0;
@@ -38,8 +38,8 @@ __attribute__ ((noreturn)) void panic(uint32_t code) {
SAVE_SYSREG64(FAR_EL3, 0x20);
MAKE_REG32(MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_RTC_PMC) + 0x450ull) = 0x2;
MAKE_REG32(MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_RTC_PMC) + 0x400ull) = 0x10; */
/* TODO: Custom Panic Driver, which displays to screen without rebooting. */
/* For now, just use NX BOOTLOADER's panic. */
fuse_disable_programming();
@@ -50,7 +50,7 @@ __attribute__ ((noreturn)) void panic(uint32_t code) {
__attribute__ ((noreturn)) void generic_panic(void) {
/* //Uncomment for Debugging.
uint64_t temp_reg;
uint64_t temp_reg;
do { __asm__ __volatile__ ("mov %0, LR" : "=r"(temp_reg) :: "memory"); } while (false);
MAKE_REG32(MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_DEBUG_IRAM) + 0x28) = (uint32_t)((temp_reg >> 0) & 0xFFFFFFFFULL);
MAKE_REG32(MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_DEBUG_IRAM) + 0x28 + 4) = (uint32_t)((temp_reg >> 32) & 0xFFFFFFFFULL);