Index: kernel/arch/mips32/include/debugger.h
===================================================================
--- kernel/arch/mips32/include/debugger.h	(revision 5587cf734004dfd2d781ebd8e5af563d93e1bf23)
+++ kernel/arch/mips32/include/debugger.h	(revision be942bcc856b2dbd86ad3891336fb7b52bb2b624)
@@ -58,8 +58,8 @@
 
 typedef struct  {
-	uintptr_t address;          /**< Breakpoint address */
-	unative_t instruction;      /**< Original instruction */
-	unative_t nextinstruction;  /**< Original instruction following break */
-	unsigned int flags;         /**< Flags regarding breakpoint */
+	uintptr_t address;         /**< Breakpoint address */
+	sysarg_t instruction;      /**< Original instruction */
+	sysarg_t nextinstruction;  /**< Original instruction following break */
+	unsigned int flags;        /**< Flags regarding breakpoint */
 	size_t counter;
 	void (*bkfunc)(void *, istate_t *);
@@ -68,5 +68,5 @@
 extern bpinfo_t breakpoints[BKPOINTS_MAX];
 
-extern bool is_jump(unative_t);
+extern bool is_jump(sysarg_t);
 
 extern void debugger_init(void);
Index: kernel/arch/mips32/include/fpu_context.h
===================================================================
--- kernel/arch/mips32/include/fpu_context.h	(revision 5587cf734004dfd2d781ebd8e5af563d93e1bf23)
+++ kernel/arch/mips32/include/fpu_context.h	(revision be942bcc856b2dbd86ad3891336fb7b52bb2b624)
@@ -38,9 +38,9 @@
 #include <typedefs.h>
 
-#define FPU_CONTEXT_ALIGN    sizeof(unative_t)
+#define FPU_CONTEXT_ALIGN    sizeof(sysarg_t)
 
 typedef struct {
-	unative_t dregs[32];
-	unative_t cregs[32];
+	sysarg_t dregs[32];
+	sysarg_t cregs[32];
 } fpu_context_t;
 
Index: kernel/arch/mips32/include/types.h
===================================================================
--- kernel/arch/mips32/include/types.h	(revision 5587cf734004dfd2d781ebd8e5af563d93e1bf23)
+++ kernel/arch/mips32/include/types.h	(revision be942bcc856b2dbd86ad3891336fb7b52bb2b624)
@@ -43,5 +43,5 @@
 typedef uint32_t ipl_t;
 
-typedef uint32_t unative_t;
+typedef uint32_t sysarg_t;
 typedef int32_t native_t;
 typedef uint32_t atomic_count_t;
@@ -54,6 +54,6 @@
 
 #define PRIdn  PRId32  /**< Format for native_t. */
-#define PRIun  PRIu32  /**< Format for unative_t. */
-#define PRIxn  PRIx32  /**< Format for hexadecimal unative_t. */
+#define PRIun  PRIu32  /**< Format for sysarg_t. */
+#define PRIxn  PRIx32  /**< Format for hexadecimal sysarg_t. */
 #define PRIua  PRIu32  /**< Format for atomic_count_t. */