1 bootloader增加解锁密码
diff --git a/app/aboot/aboot.c b/app/aboot/aboot.c
index e4d46e4..1b4b450 100755
--- a/app/aboot/aboot.c
+++ b/app/aboot/aboot.c
@@ -2613,6 +2613,20 @@ void cmd_oem_unlock(const char *arg, void *data, unsigned sz)
void cmd_oem_unlock_go(const char *arg, void *data, unsigned sz)
{
+ // oem-start
+ char *p = (char *)arg;
+ if (!arg) {
+ fastboot_fail("[oem] key in password please, \"fastboot oem unlock-go [pwd]\"");
+ return;
+ }
+
+ while (isspace(*p)) p++;
+ if (strncmp(p, "12345678", strlen("12345678"))) {
+ fastboot_fail("[oem] wrong password, \"fastboot oem unlock-go [pwd]\"");
+ return;
+ }
+ // oem-end
+
if(!device.is_unlocked || device.is_verified)
{
if(!is_allow_unlock) {
Fastboot command call chain as shown below, from the viewpoint of device-side.
Figure 1-1 Fastboot Command Call Chain
TODO:
2 Abbreviations
ARC：Argonant RISC Core
AT91SAM9260：SAM means Smart ARM-based
ATMEL SAMBA：ATMEL Smart ARM-based Boot Assistant
CC2530：TI ChipCon2530
DWC2：Design Ware Controller 2，Apple的嵌入式设备，包括iPad和iPhone都是使用的DWC2
ISP1161：Philips' Integrated host Solution Pairs 1161，“Firms introduce USB host controllers”，https://www.eetimes.com/document.asp?doc_id=1290054
SL811HS：Cypress/ScanLogic 811 Host/Slave，性能上与ISP1161（Integrated host Solution Pairs 1161）相当
TDI: TransDimension Inc., a company that invented the first integrated into the TT method of EHCI RootHub, so for embedded systems, eliminating the need OHCI / UHCI hardware, while reducing costs, as the company's Memorial , Linux kernel defines a macro ehci_is_TDI (EHCI)
TLV: TI Low Value, cost-effective
TPS: TI Performance Solution
TT: transaction Translator (transaction converter, USB2.0 USB1.1 of packets into packets)
