diff options
Diffstat (limited to 'cpukit/score/cpu/riscv/include/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/riscv/include/rtems/score/cpu.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h index 9a628c04ca..8821c0e4ec 100644 --- a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h @@ -47,7 +47,9 @@ extern "C" { #define CPU_INLINE_ENABLE_DISPATCH FALSE #define CPU_UNROLL_ENQUEUE_PRIORITY TRUE -#define CPU_ISR_PASSES_FRAME_POINTER 1 + +#define CPU_ISR_PASSES_FRAME_POINTER FALSE + #define CPU_HARDWARE_FP FALSE #define CPU_SOFTWARE_FP FALSE #define CPU_ALL_TASKS_ARE_FP FALSE @@ -72,10 +74,6 @@ typedef struct { /* riscv has 32 xlen-bit (where xlen can be 32 or 64) general purpose registers (x0-x31)*/ unsigned long x[32]; - /* Special purpose registers */ - unsigned long mstatus; - unsigned long mcause; - unsigned long mepc; uint32_t isr_dispatch_disable; #ifdef RTEMS_SMP volatile bool is_executing; @@ -90,8 +88,6 @@ typedef struct { double some_float_register; } Context_Control_fp; -typedef Context_Control CPU_Interrupt_frame; - #define CPU_CONTEXT_FP_SIZE 0 Context_Control_fp _CPU_Null_fp_context; |