Changeset 2086948a in rtems for cpukit/score/cpu/riscv/include/rtems/score/cpuimpl.h

Timestamp:

May 11, 2018, 4:54:59 AM (3 years ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

5, master

Children:

fe2cd01b

Parents:

853c5ef

git-author:

Sebastian Huber <sebastian.huber@…> (05/11/18 04:54:59)

git-committer:

Sebastian Huber <sebastian.huber@…> (06/28/18 13:02:12)

Message:

riscv: Add dummy SMP support

Update #3433.

File:

• cpukit/score/cpu/riscv/include/rtems/score/cpuimpl.h (modified) (2 diffs)

cpukit/score/cpu/riscv/include/rtems/score/cpuimpl.h

@@ -6 +6 @@
 
 /*
- * Copyright (c) 2013 embedded brains GmbH
+ * Copyright (c) 2013, 2018 embedded brains GmbH
  *
  * Redistribution and use in source and binary forms, with or without
@@ -37 +37 @@
 #define CPU_PER_CPU_CONTROL_SIZE 0
 
+#if __riscv_xlen == 32
+
+#define CPU_INTERRUPT_FRAME_SIZE 144
+
+#elif __riscv_xlen == 64
+
+#define CPU_INTERRUPT_FRAME_SIZE 288
+
+#endif /* __riscv_xlen */
+
 #ifndef ASM