anjiahao1 opened a new pull request, #14307:
URL: https://github.com/apache/nuttx/pull/14307

   ## Summary
   
   armv7-a:adjust gdb register order
   
   ## Impact
   
   debug
   
   ## Testing
   
   Register arrangement inside gdb armv7a,
   use coredump with armv7-a qemu and gdbstub pass it.
   
   
   ```
   (gdb) maint print remote-registers
    Name         Nr  Rel Offset    Size  Type            Rmt Nr  g/G Offset
    r0            0    0      0       4 uint32_t              0           0
    r1            1    1      4       4 uint32_t              1           4
    r2            2    2      8       4 uint32_t              2           8
    r3            3    3     12       4 uint32_t              3          12
    r4            4    4     16       4 uint32_t              4          16
    r5            5    5     20       4 uint32_t              5          20
    r6            6    6     24       4 uint32_t              6          24
    r7            7    7     28       4 uint32_t              7          28
    r8            8    8     32       4 uint32_t              8          32
    r9            9    9     36       4 uint32_t              9          36
    r10          10   10     40       4 uint32_t             10          40
    r11          11   11     44       4 uint32_t             11          44
    r12          12   12     48       4 uint32_t             12          48
    sp           13   13     52       4 *1                   13          52
    lr           14   14     56       4 uint32_t             14          56
    pc           15   15     60       4 *1                   15          60
    f0           16   16     64      12 _arm_ext             16          64
    f1           17   17     76      12 _arm_ext             17          76
    f2           18   18     88      12 _arm_ext             18          88
    f3           19   19    100      12 _arm_ext             19         100
    f4           20   20    112      12 _arm_ext             20         112
    f5           21   21    124      12 _arm_ext             21         124
    f6           22   22    136      12 _arm_ext             22         136
    f7           23   23    148      12 _arm_ext             23         148
    fps          24   24    160       4 uint32_t             24         160
    cpsr         25   25    164       4 uint32_t             25         164
   ```
   
   


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