On 20/04/2011 14.35, Michel JAOUEN wrote:
Hello, I have a panda board. So I can do the test. In file, omap4430.cfg , only one cortex_a8 is defined. What is the dbg_base of the second one? Best regards
Hi Michel, if you check omap4430.cfg you can find the following info: # APB DBGBASE reads 0x80040000, but this points to an empty ROM table. # 0x80000000 is cpu0 coresight region # # # CORTEX_A8_PADDRDBG_CPU_SHIFT 13 # 0x80000000 | (coreid << CORTEX_A8_PADDRDBG_CPU_SHIFT) set _coreid 0 set _dbgbase [expr 0x80000000 | ($_coreid << 13)] echo "Using dbgbase = [format 0x%x $_dbgbase]" In simple words: - 1st core dbg base is 0x80000000 | (0<<13) = 0x80000000 - 2nd core dbg base is 0x80000000 | (1<<13) = 0x80002000 regards Luca _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
