common: add REG_OFFSET accesso

2020-03-29 14:27:19 +00:00 · 2020-03-29 14:27:19 +00:00 · 2411cdfb54
parent c385d69aa9
commit 2411cdfb54
1 changed files with 2 additions and 0 deletions
--- a/arch/common/common-defs.h
+++ b/arch/common/common-defs.h
@ -33,4 +33,6 @@ __proc:							\
 	.weak	__alias;				\
 	__alias = __real;

+#define REG_OFFSET(__reg)       (MCONTEXT_GREGS + ((__reg) * SZ_REG))
+
 #endif