| /SPARTAN/trunk/arch/ia32/include/asm.h |
|---|
| 161,6 → 161,7 |
| * |
| * Return the base address of the current stack. |
| * The stack is assumed to be STACK_SIZE bytes long. |
| * The stack must start on page boundary. |
| */ |
| static inline __address get_stack_base(void) |
| { |
| /SPARTAN/trunk/arch/ia32/include/context.h |
|---|
| 31,11 → 31,15 |
| #include <arch/types.h> |
| #define STACK_ITEM_SIZE 4 |
| /* |
| * Both context_save() and context_restore() eat two doublewords from the stack. |
| * First for pop of the saved register, second during ret instruction. |
| * |
| * One item is put onto stack to support get_stack_base(). |
| */ |
| #define SP_DELTA 8 |
| #define SP_DELTA (8+STACK_ITEM_SIZE) |
| struct context { |
| __u32 sp; |
| /SPARTAN/trunk/arch/ia32/include/cpu.h |
|---|
| 29,8 → 29,6 |
| #ifndef __ia32_CPU_H__ |
| #define __ia32_CPU_H__ |
| #include <config.h> |
| #include <proc/thread.h> |
| #include <typedefs.h> |
| #include <arch/pm.h> |
| #include <arch/asm.h> |