patch-2.3.23 linux/include/asm-arm/cpu-single.h

• Lines: 59
• Date: Wed Oct 20 16:29:08 1999
• Orig file: v2.3.22/linux/include/asm-arm/cpu-single.h
• Orig date: Tue Aug 31 17:29:14 1999

diff -u --recursive --new-file v2.3.22/linux/include/asm-arm/cpu-single.h linux/include/asm-arm/cpu-single.h
@@ -1,7 +1,11 @@
 /*
  * Single CPU
  */
+#ifdef __STDC__
 #define __cpu_fn(name,x)	cpu_##name##x
+#else
+#define __cpu_fn(name,x)	cpu_/**/name/**/x
+#endif
 #define cpu_fn(name,x)		__cpu_fn(name,x)
 
 /*
@@ -14,6 +18,7 @@
 #define cpu_check_bugs			cpu_fn(CPU_NAME,_check_bugs)
 #define cpu_proc_init			cpu_fn(CPU_NAME,_proc_init)
 #define cpu_proc_fin			cpu_fn(CPU_NAME,_proc_fin)
+#define cpu_do_idle			cpu_fn(CPU_NAME,_do_idle)
 
 #define cpu_flush_cache_all		cpu_fn(CPU_NAME,_flush_cache_all)
 #define cpu_flush_cache_area		cpu_fn(CPU_NAME,_flush_cache_area)
@@ -22,10 +27,11 @@
 #define cpu_flush_ram_page		cpu_fn(CPU_NAME,_flush_ram_page)
 #define cpu_flush_tlb_all		cpu_fn(CPU_NAME,_flush_tlb_all)
 #define cpu_flush_tlb_area		cpu_fn(CPU_NAME,_flush_tlb_area)
-#define cpu_switch_mm			cpu_fn(CPU_NAME,_set_pgd)
+#define cpu_flush_tlb_page		cpu_fn(CPU_NAME,_flush_tlb_page)
+#define cpu_set_pgd			cpu_fn(CPU_NAME,_set_pgd)
 #define cpu_set_pmd			cpu_fn(CPU_NAME,_set_pmd)
 #define cpu_set_pte			cpu_fn(CPU_NAME,_set_pte)
-#define cpu_reset			cpu_fn(CPU_NAME,reset)
+#define cpu_reset			cpu_fn(CPU_NAME,_reset)
 #define cpu_flush_icache_area		cpu_fn(CPU_NAME,_flush_icache_area)
 #define cpu_cache_wback_area		cpu_fn(CPU_NAME,_cache_wback_area)
 #define cpu_cache_purge_area		cpu_fn(CPU_NAME,_cache_purge_area)
@@ -42,6 +48,7 @@
 extern void cpu_check_bugs(void);
 extern void cpu_proc_init(void);
 extern void cpu_proc_fin(void);
+extern int cpu_do_idle(void);
 
 extern void cpu_flush_cache_all(void);
 extern void cpu_flush_cache_area(unsigned long address, unsigned long end, int flags);
@@ -50,12 +57,15 @@
 extern void cpu_flush_ram_page(unsigned long page);
 extern void cpu_flush_tlb_all(void);
 extern void cpu_flush_tlb_area(unsigned long address, unsigned long end, int flags);
-extern void cpu_switch_mm(unsigned long pgd_phys, struct task_struct *tsk);
+extern void cpu_flush_tlb_page(unsigned long address, int flags);
+extern void cpu_set_pgd(unsigned long pgd_phys);
 extern void cpu_set_pmd(pmd_t *pmdp, pmd_t pmd);
 extern void cpu_set_pte(pte_t *ptep, pte_t pte);
 extern unsigned long cpu_reset(void);
 extern void cpu_flush_icache_area(unsigned long start, unsigned long size);
 extern void cpu_cache_wback_area(unsigned long start, unsigned long end);
 extern void cpu_cache_purge_area(unsigned long start, unsigned long end);
+
+#define cpu_switch_mm(pgd,tsk) cpu_set_pgd(__virt_to_phys((unsigned long)(pgd)))
 
 #endif