Changeset 96b02eb9 in mainline for kernel/arch/sparc64

Timestamp:

2010-12-14T12:52:38Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6b10dab

Parents:

554debd

Message:

more unification of basic types

• use sysarg_t and native_t (unsigned and signed variant) in both kernel and uspace
• remove ipcarg_t in favour of sysarg_t

(no change in functionality)

Location:

kernel/arch/sparc64

Files:

• include/mm/sun4u/tlb.h (modified) (1 diff)
• include/mm/sun4v/tlb.h (modified) (1 diff)
• include/types.h (modified) (2 diffs)
• src/mm/sun4u/tlb.c (modified) (1 diff)
• src/mm/sun4v/tlb.c (modified) (1 diff)

kernel/arch/sparc64/include/mm/sun4u/tlb.h

@@ -678 +678 @@
 }
 
-extern void fast_instruction_access_mmu_miss(unative_t, istate_t *);
+extern void fast_instruction_access_mmu_miss(sysarg_t, istate_t *);
 extern void fast_data_access_mmu_miss(tlb_tag_access_reg_t, istate_t *);
 extern void fast_data_access_protection(tlb_tag_access_reg_t , istate_t *);

kernel/arch/sparc64/include/mm/sun4v/tlb.h

@@ -141 +141 @@
 }
 
-extern void fast_instruction_access_mmu_miss(unative_t, istate_t *);
-extern void fast_data_access_mmu_miss(unative_t, istate_t *);
-extern void fast_data_access_protection(unative_t, istate_t *);
+extern void fast_instruction_access_mmu_miss(sysarg_t, istate_t *);
+extern void fast_data_access_mmu_miss(sysarg_t, istate_t *);
+extern void fast_data_access_protection(sysarg_t, istate_t *);
 
 extern void dtlb_insert_mapping(uintptr_t, uintptr_t, int, bool, bool);

kernel/arch/sparc64/include/types.h

@@ -43 +43 @@
 typedef uint64_t ipl_t;
 
-typedef uint64_t unative_t;
+typedef uint64_t sysarg_t;
 typedef int64_t native_t;
 typedef uint64_t atomic_count_t;
@@ -56 +56 @@
 
 #define PRIdn  PRId64  /**< Format for native_t. */
-#define PRIun  PRIu64  /**< Format for unative_t. */
-#define PRIxn  PRIx64  /**< Format for hexadecimal unative_t. */
+#define PRIun  PRIu64  /**< Format for sysarg_t. */
+#define PRIxn  PRIx64  /**< Format for hexadecimal sysarg_t. */
 #define PRIua  PRIu64  /**< Format for atomic_count_t. */
 

kernel/arch/sparc64/src/mm/sun4u/tlb.c

@@ -200 +200 @@
 
 /** ITLB miss handler. */
-void fast_instruction_access_mmu_miss(unative_t unused, istate_t *istate)
+void fast_instruction_access_mmu_miss(sysarg_t unused, istate_t *istate)
 {
         uintptr_t page_16k = ALIGN_DOWN(istate->tpc, PAGE_SIZE);

kernel/arch/sparc64/src/mm/sun4v/tlb.c

@@ -213 +213 @@
 
 /** ITLB miss handler. */
-void fast_instruction_access_mmu_miss(unative_t unused, istate_t *istate)
+void fast_instruction_access_mmu_miss(sysarg_t unused, istate_t *istate)
 {
         uintptr_t va = ALIGN_DOWN(istate->tpc, PAGE_SIZE);