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authorDavid Gibson <david@gibson.dropbear.id.au>2013-03-12 00:31:49 +0000
committerAlexander Graf <agraf@suse.de>2013-03-22 15:28:53 +0100
commiteb20c1c6da60c8c75f08def03b0822a48af620ac (patch)
tree744b0f4e0615ef4966b6bcca5fd4b87259704564 /target-ppc/mem_helper.c
parentcc8eae8ac7a493b6968238cf8aa5a21026858bae (diff)
downloadqemu-eb20c1c6da60c8c75f08def03b0822a48af620ac.tar.gz
target-ppc: Move ppc tlb_fill implementation into mmu_helper.c
For softmmu builds the interface from the generic code to the target specific MMU implementation is through the tlb_fill() function. For ppc this is currently in mem_helper.c, whereas it would make more sense in mmu_helper.c. This patch moves it, which also allows cpu_ppc_handle_mmu_fault() to become a local function in mmu_helper.c Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc/mem_helper.c')
-rw-r--r--target-ppc/mem_helper.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/target-ppc/mem_helper.c b/target-ppc/mem_helper.c
index ba383c8f11..9783e52b0c 100644
--- a/target-ppc/mem_helper.c
+++ b/target-ppc/mem_helper.c
@@ -252,41 +252,3 @@ STVE(stvewx, cpu_stl_data, bswap32, u32)
#undef HI_IDX
#undef LO_IDX
-
-/*****************************************************************************/
-/* Softmmu support */
-#if !defined(CONFIG_USER_ONLY)
-
-#define MMUSUFFIX _mmu
-
-#define SHIFT 0
-#include "exec/softmmu_template.h"
-
-#define SHIFT 1
-#include "exec/softmmu_template.h"
-
-#define SHIFT 2
-#include "exec/softmmu_template.h"
-
-#define SHIFT 3
-#include "exec/softmmu_template.h"
-
-/* try to fill the TLB and return an exception if error. If retaddr is
- NULL, it means that the function was called in C code (i.e. not
- from generated code or from helper.c) */
-/* XXX: fix it to restore all registers */
-void tlb_fill(CPUPPCState *env, target_ulong addr, int is_write, int mmu_idx,
- uintptr_t retaddr)
-{
- int ret;
-
- ret = cpu_ppc_handle_mmu_fault(env, addr, is_write, mmu_idx);
- if (unlikely(ret != 0)) {
- if (likely(retaddr)) {
- /* now we have a real cpu fault */
- cpu_restore_state(env, retaddr);
- }
- helper_raise_exception_err(env, env->exception_index, env->error_code);
- }
-}
-#endif /* !CONFIG_USER_ONLY */