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[Qemu-devel] [PATCH 1/2] target-ppc: Remove unused IMM and d extract hel
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 1/2] target-ppc: Remove unused IMM and d extract helpers |
Date: |
Tue, 24 Jun 2014 00:05:09 +0100 |
Remove the definition of the IMM and d extract helpers; these seem to have
been added as part of the initial PPC support in 2003 but never actually
used.
Signed-off-by: Peter Maydell <address@hidden>
---
target-ppc/translate.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 4801721..4099cdc 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -426,7 +426,6 @@ static inline uint32_t SPR(uint32_t opcode)
return ((sprn >> 5) & 0x1F) | ((sprn & 0x1F) << 5);
}
/*** Get constants ***/
-EXTRACT_HELPER(IMM, 12, 8);
/* 16 bits signed immediate value */
EXTRACT_SHELPER(SIMM, 0, 16);
/* 16 bits unsigned immediate value */
@@ -459,8 +458,6 @@ EXTRACT_HELPER(FPFLM, 17, 8);
EXTRACT_HELPER(FPW, 16, 1);
/*** Jump target decoding ***/
-/* Displacement */
-EXTRACT_SHELPER(d, 0, 16);
/* Immediate address */
static inline target_ulong LI(uint32_t opcode)
{
--
2.0.0