diff options
Diffstat (limited to 'c/src/exec/score/cpu/hppa1.1/cpu.h')
| -rw-r--r-- | c/src/exec/score/cpu/hppa1.1/cpu.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/hppa1.1/cpu.h b/c/src/exec/score/cpu/hppa1.1/cpu.h index 91dbdc8cad..84fcd39d57 100644 --- a/c/src/exec/score/cpu/hppa1.1/cpu.h +++ b/c/src/exec/score/cpu/hppa1.1/cpu.h @@ -41,6 +41,14 @@ extern "C" { #define CPU_ALLOCATE_INTERRUPT_STACK TRUE /* + * Does the RTEMS invoke the user's ISR with the vector number and + * a pointer to the saved interrupt frame (1) or just the vector + * number (0)? + */ + +#define CPU_ISR_PASSES_FRAME_POINTER 0 + +/* * HPPA has hardware FP, it is assumed to exist by GCC so all tasks * may implicitly use it (especially for integer multiplies). Because * the FP context is technically part of the basic integer context |