Changes in uspace/lib/c/arch/mips32/include/fibril.h [6d123b3:27ba40f] in mainline

File:

• uspace/lib/c/arch/mips32/include/fibril.h (modified) (1 diff)

uspace/lib/c/arch/mips32/include/fibril.h

@@ -38 +38 @@
 
 #include <sys/types.h>
-#include <libarch/stack.h>
-#include <align.h>
 
-#define SP_DELTA  (ABI_STACK_FRAME + ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT))
-
-/*
- * We define our own context_set, because we need to set
- * the TLS pointer to the tcb + 0x7000
+/* We define our own context_set, because we need to set
+ * the TLS pointer to the tcb+0x7000
  *
  * See tls_set in thread.h
  */
-#define context_set(c, _pc, stack, size, ptls) \
-        do { \
-                (c)->pc = (sysarg_t) (_pc); \
-                (c)->sp = ((sysarg_t) (stack)) + (size) - SP_DELTA; \
-                (c)->tls = ((sysarg_t)(ptls)) + 0x7000 + sizeof(tcb_t); \
-        } while (0)
+#define context_set(c, _pc, stack, size, ptls)                  \
+        (c)->pc = (sysarg_t) (_pc);                             \
+        (c)->sp = ((sysarg_t) (stack)) + (size) - SP_DELTA;     \
+        (c)->tls = ((sysarg_t)(ptls)) + 0x7000 + sizeof(tcb_t);
+
+
+/* +16 is just for sure that the called function
+ * have space to store it's arguments
+ */
+#define SP_DELTA        (8+16)
 
 typedef struct  {