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发表于 2016-4-10 19:56:01
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本帖最后由 turmary 于 2016-4-11 00:22 编辑
hello world!
PRIMASK = 0x00000000
FAULTMASK = 0x00000000
MPU config complete
ROM TABLE ITEMS
ROM[ 0] = 0xE000E000 SCS
ROM[ 1] = 0xE0001000 DWT
ROM[ 2] = 0xE0002000 FPB
ROM[ 3] = 0xE0000000 ITM
ROM[ 4] = 0xE0040000 TPIU
ROM[ 5] = 0xE0041000 ETM
********************fault isr********************
last mode = Thread
stack = PSP
access = Privileged
fault = BusFault
sp = 0x20001198
MSP = 0x200009A0
BFSR = 0x04 Imprecise_data_bus_err
ep->0 [r0] = 0x00000005
ep->1 [r1] = 0x0000F000
ep->2 [r2] = 0x00000005
ep->3 [r3] = 0x00000000
ep->4 [r12] = 0x00000000
ep->5 [lr] = 0x20008000
ep->6 [pc] = 0x0000021C
ep->7 [psr] = 0x61000000 -ZC-- T
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
********************fault isr********************
last mode = Thread
stack = PSP
access = Privileged
fault = BusFault
sp = 0x20001198
MSP = 0x200009A0
BFSR = 0x82 Precise_data_bus_err BFAR_valid_address
BFAR = 0x2000F000
ep->0 [r0] = 0x00008AB8
ep->1 [r1] = 0x2000F000
ep->2 [r2] = 0x00000005
ep->3 [r3] = 0x00000000
ep->4 [r12] = 0x00000000
ep->5 [lr] = 0x20008000
ep->6 [pc] = 0x00000224
ep->7 [psr] = 0x61000000 -ZC-- T
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[0x2000F000] = 00000005
run [0x00020001]
********************fault isr********************
last mode = Thread
stack = PSP
access = Privileged
fault = BusFault
sp = 0x20001198
MSP = 0x200009A0
BFSR = 0x01 Instruction_bus_err
ep->0 [r0] = 0x00000011
ep->1 [r1] = 0x20001264
ep->2 [r2] = 0x00000011
ep->3 [r3] = 0x00002889
ep->4 [r12] = 0x00000000
ep->5 [lr] = 0x00000251
ep->6 [pc] = 0x00020000
ep->7 [psr] = 0x61000000 -ZC-- T
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
run [0xE00FF000]
********************fault isr********************
last mode = Thread
stack = PSP
access = Privileged
fault = MemManage
sp = 0x20001198
MSP = 0x200009A0
MMFSR = 0x01 Instruction_access_violation
ep->0 [r0] = 0x00000011
ep->1 [r1] = 0x20001264
ep->2 [r2] = 0x00000011
ep->3 [r3] = 0x00002889
ep->4 [r12] = 0x00000000
ep->5 [lr] = 0x00000263
ep->6 [pc] = 0xE00FF000
ep->7 [psr] = 0x60000000 -ZC-- -
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
psp_err_handler(): ### stop ###
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