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hardwallet-bootloader
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pass table of services to application firmware

This commit is contained in:
Michele Balistreri 2018-07-20 10:20:08 +03:00
parent 31cb962e28
commit a2c0be2ce0
2 changed files with 6 additions and 3 deletions
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1
Inc/main.h
View File

@ -53,6 +53,7 @@
#define KEY_LENGTH SIGNATURE_LENGTH
#define SIGNATURE_COUNT 4
extern const void* bl_service_table[];
/**
* Checks if the bootloader and recovery are write protected, if not protect them. Also enables the Read Protection level 2. Since this is irreversible, the code is disabled during development

8
Src/main.c
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@ -30,17 +30,18 @@
// The public keys used to verify the firmware signatures. These are the raw X,Y coordinates. Each key is exactly 64 bytes long and there is no separator.
#ifdef BOOTLOADER_RELEASE
uint8_t fw_public_keys[] = { \
static const uint8_t fw_public_keys[] = { \
//TODO: generate production keys
};
#else
uint8_t fw_public_keys[] = { \
static const uint8_t fw_public_keys[] = { \
0xfe, 0xcb, 0x28, 0xb9, 0x50, 0xdd, 0x8b, 0x2f, 0xc7, 0x34, 0xd3, 0x60, 0x5b, 0x1a, 0xc6, 0xed, 0x02, 0x50, 0xf2, 0x4a, 0xc4, 0x75, 0xd1, 0x28, 0x7f, 0x7c, 0xb5, 0xce, 0x61, 0xd6, 0x95, 0xb9, 0xb5, 0x27, 0x0b, 0x52, 0x77, 0x42, 0x4b, 0xf3, 0xb4, 0x3c, 0xef, 0xcb, 0x56, 0xd1, 0x98, 0x22, 0x11, 0xc2, 0xe5, 0xd3, 0xf0, 0x22, 0x87, 0xb9, 0xe8, 0x20, 0xdc, 0xee, 0x9f, 0xc2, 0xad, 0x22, \
0xe8, 0xb4, 0x6f, 0xfd, 0xe2, 0x77, 0xe4, 0xb7, 0x8e, 0x64, 0xed, 0x8d, 0x1d, 0xd4, 0xe0, 0x41, 0x72, 0x40, 0xba, 0xc3, 0xc5, 0x25, 0xbe, 0x53, 0xb7, 0x5e, 0xf9, 0xf5, 0x19, 0xda, 0x03, 0xdf, 0xb9, 0x41, 0xeb, 0x63, 0x39, 0xdf, 0xee, 0x47, 0x9f, 0x86, 0xbf, 0x87, 0x8a, 0xcd, 0xf0, 0x3b, 0x1e, 0x7d, 0x85, 0xd2, 0x3d, 0x96, 0xf2, 0x31, 0x1a, 0x49, 0x0a, 0xd6, 0xad, 0xdd, 0x44, 0xf0, \
0x5c, 0x25, 0xe5, 0x96, 0xa1, 0xc0, 0x17, 0xf2, 0x18, 0x80, 0x3f, 0x99, 0x40, 0xda, 0x02, 0x8a, 0x9a, 0x8c, 0xef, 0x34, 0x60, 0xc9, 0x53, 0x6b, 0x34, 0x07, 0x42, 0x87, 0xce, 0xe7, 0xa1, 0x47, 0x6a, 0x9f, 0xf2, 0x9e, 0xfd, 0xf3, 0xa0, 0x1a, 0xd2, 0x6c, 0xd0, 0x28, 0xc9, 0x4c, 0x21, 0xfb, 0x32, 0xcc, 0x08, 0x56, 0x16, 0xa7, 0x86, 0xcb, 0x36, 0x26, 0x1e, 0x60, 0x58, 0x90, 0x67, 0xae, \
0x37, 0xa5, 0xfb, 0xbc, 0xe9, 0xa9, 0x62, 0x45, 0x0f, 0x71, 0x7a, 0x91, 0x09, 0xb3, 0xe5, 0xfe, 0x2c, 0x37, 0x94, 0x5e, 0xc0, 0x91, 0xe7, 0x91, 0xd8, 0xc0, 0xe3, 0x84, 0x7e, 0x48, 0xe0, 0xe3, 0x5b, 0xb2, 0xf3, 0xe0, 0xc6, 0x86, 0x37, 0xc9, 0xd3, 0x56, 0x7d, 0x5e, 0xe1, 0xfc, 0x71, 0x1f, 0xf0, 0xfb, 0xa0, 0xe5, 0xf4, 0xc8, 0x8f, 0x40, 0x5d, 0x95, 0x0d, 0xd6, 0x51, 0xd3, 0xb3, 0x13, \
};
#endif
int main(void) {
protect_flash();
@ -135,6 +136,7 @@ void run_firmware(void) {
uint32_t* fw_entry = UINT32_PTR(FIRMWARE_CODE_START);
SCB->VTOR = (uint32_t) fw_entry;
__set_MSP(fw_entry[0]);
((void (*)(void))fw_entry[1])();
((void (*)(void*))fw_entry[1])(check_firmware);
}
const void* bl_service_table[] = { &check_firmware };