ASSERT :DEF:ENDIAN_CHANGE<br /> [ ENDIAN_CHANGE<br /> ASSERT :DEF:ENTRY_BUS_WIDTH<br /> ][ ENTRY_BUS_WIDTH=32<br /> b ChangeBigEndian ;DCD 0xea000007 <br /> ]<br /> <br /> [ ENTRY_BUS_WIDTH=16<br /> andeq r14,r7,r0,lsl #20 ;DCD 0x0007ea00<br /> ]<br /> <br /> [ ENTRY_BUS_WIDTH=8<br /> streq r0,][r0,-r10,ror #1] ;DCD 0x070000ea<br /> ]<br /> |<br /> b ResetHandler <br /> ]<br /><br />在这段代码中“”和“|”是什么意思?<br /> |
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