Afrer connect Target,I put PC to 0xfffd0000 and resume,then suspend, find it fall into an infinite loop as follows:
fffd3978: E1A00000 MOV R0, R0
fffd397c: EAFFFFFD B 0xFFFD3978
Here is OMAPL1x_debug.gel output info:
ARM9_0: GEL Output: ---------------------------------------------
ARM9_0: GEL Output: | BOOTROM Info |
ARM9_0: GEL Output: ---------------------------------------------
ARM9_0: GEL Output: ROM ID: d800k006
ARM9_0: GEL Output: Silicon Revision 2.0
ARM9_0: GEL Output: Boot pins: 2
ARM9_0: GEL Output: Boot Mode: NOR
ARM9_0: GEL Output: ROM Status Code: 0x00000005
Description:ARM9_0: GEL Output: Peripheral Open Failed
ARM9_0: GEL Output: Program Counter (PC) = 0xFFFD0020
Boot Methed is Direct NOR Boot, nor flash address start at 0x60000000, and i had already written 0x11 to 0x60000000.