fusee: support getting old tsec key from new tsec fw.

This commit is contained in:
Michael Scire
2018-11-25 16:22:47 -08:00
parent eab5e0df9b
commit c3569ec5e2
7 changed files with 50 additions and 26 deletions

View File

@@ -20,7 +20,9 @@
/* This serves to set configuration for *exosphere itself*, separate from the SecMon Exosphere mimics. */
/* "XBC0" */
#define MAGIC_EXOSPHERE_BOOTCONFIG (0x30434258)
#define MAGIC_EXOSPHERE_BOOTCONFIG_0 (0x30434258)
/* "XBC1" */
#define MAGIC_EXOSPHERE_BOOTCONFIG (0x31434258)
#define EXOSPHERE_TARGET_FIRMWARE_100 1
#define EXOSPHERE_TARGET_FIRMWARE_200 2
@@ -28,13 +30,18 @@
#define EXOSPHERE_TARGET_FIRMWARE_400 4
#define EXOSPHERE_TARGET_FIRMWARE_500 5
#define EXOSPHERE_TARGET_FIRMWARE_600 6
#define EXOSPHERE_TARGET_FIRMWARE_620 7
#define EXOSPHERE_TARGET_FIRMWARE_MIN EXOSPHERE_TARGET_FIRMWARE_100
#define EXOSPHERE_TARGET_FIRMWARE_MAX EXOSPHERE_TARGET_FIRMWARE_600
#define EXOSPHERE_TARGET_FIRMWARE_MAX EXOSPHERE_TARGET_FIRMWARE_620
#define EXOSPHERE_FLAGS_DEFAULT 0x00000000
#define EXOSPHERE_FLAG_PERFORM_620_KEYGEN (1 << 0u)
typedef struct {
unsigned int magic;
unsigned int target_firmware;
unsigned int flags;
} exosphere_config_t;
#define MAILBOX_EXOSPHERE_CONFIGURATION ((volatile exosphere_config_t *)(0x40002E40))