diff options
| author | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-13 20:07:53 +0000 |
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| committer | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-13 20:07:53 +0000 |
| commit | 9d0efc88e422d6c477e958254c3cc63ea8ca309e (patch) | |
| tree | ebfae4674f38b3f5d3aa43922a443d915ca483fb /tcg | |
| parent | baf8cc5275c2b837cd1d879cb36e74a686e3f0d6 (diff) | |
| download | qemu-9d0efc88e422d6c477e958254c3cc63ea8ca309e.tar.gz | |
Use 64 bit loads for tlb addend only if addend size is 64 bits
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5203 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/sparc/tcg-target.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tcg/sparc/tcg-target.c b/tcg/sparc/tcg-target.c index 861ed8e3d3..f36796d3d8 100644 --- a/tcg/sparc/tcg-target.c +++ b/tcg/sparc/tcg-target.c @@ -496,6 +496,12 @@ static const void * const qemu_st_helpers[4] = { #define TARGET_LD_OP LDX #endif +#if TARGET_PHYS_ADDR_BITS == 32 +#define TARGET_ADDEND_LD_OP LDUW +#else +#define TARGET_ADDEND_LD_OP LDX +#endif + #ifdef __arch64__ #define HOST_LD_OP LDX #define HOST_ST_OP STX @@ -623,7 +629,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, /* ld [arg1 + x], arg1 */ tcg_out_ldst(s, arg1, arg1, offsetof(CPUTLBEntry, addend) - - offsetof(CPUTLBEntry, addr_read), HOST_LD_OP); + offsetof(CPUTLBEntry, addr_read), TARGET_ADDEND_LD_OP); #if TARGET_LONG_BITS == 32 /* and addr_reg, x, arg0 */ @@ -792,7 +798,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, /* ld [arg1 + x], arg1 */ tcg_out_ldst(s, arg1, arg1, offsetof(CPUTLBEntry, addend) - - offsetof(CPUTLBEntry, addr_write), HOST_LD_OP); + offsetof(CPUTLBEntry, addr_write), TARGET_ADDEND_LD_OP); #if TARGET_LONG_BITS == 32 /* and addr_reg, x, arg0 */ |