diff options
Diffstat (limited to 'cpukit/libdebugger/rtems-debugger-arm.c')
| -rw-r--r-- | cpukit/libdebugger/rtems-debugger-arm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cpukit/libdebugger/rtems-debugger-arm.c b/cpukit/libdebugger/rtems-debugger-arm.c index 8126c1471e..200d758a6b 100644 --- a/cpukit/libdebugger/rtems-debugger-arm.c +++ b/cpukit/libdebugger/rtems-debugger-arm.c @@ -717,7 +717,8 @@ target_exception(CPU_Exception_frame* frame) "mov r3, #0\n" \ "str r3, [r2]\n" /* clear the FPU frame pointer */ \ EXCEPTION_ENTRY_FPU(frame_fpu_size) \ - "msr cpsr, r1\n" /* restore the irq mask */ \ + "bic r1, r1, %[psr_i]\n" /* clear irq mask, debug checks */ \ + "msr cpsr, r1\n" /* restore the state with irq mask clear */ \ ASM_THUMB_MODE \ : ARM_SWITCH_REG_ASM, \ [o_frame] "=r" (_frame) \ |