目前板子如果用emmc里的镜像可以正常启动，启动信息如下：

[30]HELLO! BOOT0 is starting!
[33]BOOT0 commit : 09b36272
[36]set pll start
[41]periph0 has been enabled
[44]set pll end
[46][pmu]: bus read error
[48]board init ok
[50]enable_jtag
[52]DRAM only have internal ZQ!!
[55]get_pmu_exist() = -1
[57]DRAM BOOT DRIVE INFO: V0.32
[60]DRAM CLK = 792 MHz
[62]DRAM Type = 3 (2:DDR2,3:DDR3)
[66]DRAMC ZQ value: 0x7b7bfb
[68]DRAM ODT value: 0x42.
[71]ddr_efuse_type: 0x0
[73]mark_id: 0x34
[76]DRAM SIZE =256 M
[78]PLL_DDR_CTRL_REG:0xf8004100
[81]DRAM_CLK_REG:0xc0000000
[84][TIMING DEBUG] MR2= 0x18
[91]DRAM simple test OK.
[94]rtc standby flag is 0x0, super standby flag is 0x0
[99]dram size =256
[101]card no is 2
[103]sdcard 2 line count 4
[106][mmc]: mmc driver ver 2021-05-21 14:47
[115][mmc]: Wrong media type 0x0, but host sdc2, try mmc first
[120][mmc]: ***Try MMC card 2***
[145][mmc]: RMCA OK!
[147][mmc]: mmc 2 bias 0
[152][mmc]: MMC 5.1
[153][mmc]: HSSDR52/SDR25 4 bit
[156][mmc]: 50000000 Hz
[159][mmc]: 3648 MB
[161][mmc]: ***SD/MMC 2 init OK!!!***
[256]Loading boot-pkg Succeed(index=0).
[259]Entry_name        = u-boot
[267]Entry_name        = optee
[271]Entry_name        = dtb
[274]tunning data addr:0x430003e8
[277]Jump to second Boot.
M/TC: OP-TEE version: 15ee1539 (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #1 Tue Mar 29 06:48:41 UTC 2022 arm


U-Boot 2018.05-g9ae43f5 (Sep 05 2023 - 09:12:39 +0000) Allwinner Technology

1、应该是安全启动。期望创龙官方给一个optee方面的文档，从网上看全志T113 cpu里的optee方面没有文档，遇见问题无从下手。
2、@awwwwa 谢谢您的回复，如果刷写过安全启动，您提供的方案能解决我的问题吗？

make distclean后删除out文件夹重新编译,试过多次，现象依旧。

创龙官家在吗？我等用户在眼巴巴地等着呢！

步骤：
1、 基本按照创龙的“1-2-Linux开发环境搭建”。有一点不同，我们用的是ubuntu18.04实体机，而不是文档中的虚拟机。
2、编译成功。
3、pack成功。
4、pack -s 失败。失败信息如下：

packing for linux
secure
prepare for signature by openssl
'/home/foxwolf/T113/T113-i_v1.0/device/config/chips/t113_i/configs/default/dragon_toc.cfg' -> 'dragon_toc.cfg'
grep: /home/foxwolf/T113/T113-i_v1.0/kernel/linux-5.4/scripts/build.sh: No such file or directory
ERROR: dragon toc0 run error

  4、将pack（不是pack -s）成功产生的镜像文件写入开发板后，冷启信息如下：

[20]HELLO! BOOT0 is starting!
[23]BOOT0 commit : 09b36272
[25]set pll start
[31]periph0 has been enabled
[34]set pll end
[36][pmu]: bus read error
[38]board init ok
[40]enable_jtag
[42]DRAM only have internal ZQ!!
[45]get_pmu_exist() = -1
[47]ddr_efuse_type: 0x0
[49]mark_id: 0x34
[51]trefi:7.8ms
[54][AUTO DEBUG] single rank and full DQ!
[58]ddr_efuse_type: 0x0
[60]mark_id: 0x34
[62]trefi:7.8ms
[64][AUTO DEBUG] rank 0 row = 14 
[67][AUTO DEBUG] rank 0 bank = 8 
[70][AUTO DEBUG] rank 0 page size = 2 KB 
[74]DRAM BOOT DRIVE INFO: V0.32
[77]DRAM CLK = 792 MHz
[80]DRAM Type = 3 (2:DDR2,3:DDR3)
[83]DRAMC ZQ value: 0x7b7bfb
[86]DRAM ODT value: 0x42.
[88]ddr_efuse_type: 0x0
[91]mark_id: 0x34
[93]DRAM SIZE =256 M
[95]PLL_DDR_CTRL_REG:0xf8004100
[98]DRAM_CLK_REG:0xc0000000
[101][TIMING DEBUG] MR2= 0x18
[108]DRAM simple test OK.
[111]rtc standby flag is 0x0, super standby flag is 0x0
[116]dram size =256
[119]card no is 0
[121]sdcard 0 line count 4
[123][mmc]: mmc driver ver 2021-05-21 14:47
[132][mmc]: Wrong media type 0x0
[135][mmc]: ***Try SD card 0***
[144][mmc]: HSSDR52/SDR25 4 bit
[147][mmc]: 50000000 Hz
[149][mmc]: 29664 MB
[151][mmc]: ***SD/MMC 0 init OK!!!***
[248]Loading boot-pkg Succeed(index=0).
[252]Entry_name        = u-boot
[259]Entry_name        = optee
[263]Entry_name        = dtb
[266]mmc not para
[268]Jump to second Boot.
M/TC: OP-TEE version: 15ee1539 (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #1 Tue Mar 29 06:48:41 UTC 2022 arm
E/TC:0 0 check_hardware_info:90 hardware check error1
E/TC:0 0 Panic at core/arch/arm/plat-sun8iw20p1/main.c:314 <plat_init>
E/TC:0 0 Call stack:
E/TC:0 0  0x41b0ca29

5、请不要强调开发环境一定要用虚拟机（太慢），我坚信全志的开发环境是科学，而不是神学！
6、请大仙指点！！！