diff options
Diffstat (limited to 'gdb/gdbserver/linux-aarch32-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-aarch32-low.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/gdbserver/linux-aarch32-low.c b/gdb/gdbserver/linux-aarch32-low.c index e6971d5..463bce6 100644 --- a/gdb/gdbserver/linux-aarch32-low.c +++ b/gdb/gdbserver/linux-aarch32-low.c @@ -62,11 +62,15 @@ arm_fill_gregset (struct regcache *regcache, void *buf) { int i; uint32_t *regs = (uint32_t *) buf; + uint32_t cpsr = regs[ARM_CPSR_GREGNUM]; for (i = ARM_A1_REGNUM; i <= ARM_PC_REGNUM; i++) collect_register (regcache, i, ®s[i]); collect_register (regcache, ARM_PS_REGNUM, ®s[ARM_CPSR_GREGNUM]); + /* Keep reserved bits bit 20 to bit 23. */ + regs[ARM_CPSR_GREGNUM] = ((regs[ARM_CPSR_GREGNUM] & 0xff0fffff) + | (cpsr & 0x00f00000)); } /* Supply GP registers contents, stored in BUF, to REGCACHE. */ |