IAR 5.41不再支持ORG伪指令

只看该作者 · 2011-7-2 11:14

IAR 5.41不再支持ORG伪指令，用什么替代呢？
下边是在老版本的IAR下的启动代码，用到了ORG指令，不知道怎么修改。
还望指点。

org 0x00
__program_start
  ldr pc,[pc,#24] ; Absolute jump can reach 4 GByte
;  b ?cstartup ; Relative branch allows remap, limited to 32 MByte
            ; Vectors can be enabled by removing the comments below or by
            ; using #pragma vector from C code.
  org 0x04
;  ldr pc,[pc,#24] ; Branch to undef_handler
  org 0x08
;  ldr pc,[pc,#24] ; Branch to swi_handler
  org 0x0c
;  ldr pc,[pc,#24] ; Branch to prefetch_handler
  org 0x10
;  ldr pc,[pc,#24] ; Branch to data_handler
  org 0x18
  ldr pc,[pc,#24] ; Branch to irq_handler
  org 0x1c
  ldr pc,[pc,#24] ; Branch to fiq_handler