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你好,我也是在此出現問題。但是我在初次燒錄程序后能夠正常運行,一切正常。當按下開發板上面的復位鍵之後就出現以上問題。提示:
RTL8195A[HAL]: Hard Fault Error!!!!
RTL8195A[HAL]: R0 = 0xa
RTL8195A[HAL]: R1 = 0x10033194
RTL8195A[HAL]: R2 = 0x2
RTL8195A[HAL]: R3 = 0x46
RTL8195A[HAL]: R12 = 0x2
RTL8195A[HAL]: LR = 0x100330e9
RTL8195A[HAL]: PC = 0x10020186
RTL8195A[HAL]: PSR = 0x21000000
RTL8195A[HAL]: BFAR = 0xc
RTL8195A[HAL]: CFSR = 0x8200
RTL8195A[HAL]: HFSR = 0x40000000
RTL8195A[HAL]: DFSR = 0x0
RTL8195A[HAL]: AFSR = 0x0
RTL8195A[HAL]: PriMask 0x0
RTL8195A[HAL]: BasePri 0x0
RTL8195A[HAL]: SVC priorit 0x00
RTL8195A[HAL]: PendSVC priority: 0xf0
RTL8195A[HAL]: Systick priority: 0xf0

注:用IAR開發!

sean 回答了