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authorpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>2008-03-31 03:46:33 +0000
committerpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>2008-03-31 03:46:33 +0000
commit6ddbc6e4cfbfa0937fdebd8aa7b518d8b7fd118b (patch)
treef1a5af853e58f91106f2eb90338cc795ae036fa2 /target-arm/op_addsub.h
parent3670669ce25ef337a6e5e99b7a97b83997c06721 (diff)
ARM TCG conversion 7/16.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4144 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-arm/op_addsub.h')
-rw-r--r--target-arm/op_addsub.h67
1 files changed, 32 insertions, 35 deletions
diff --git a/target-arm/op_addsub.h b/target-arm/op_addsub.h
index d15360d807..376ee27edc 100644
--- a/target-arm/op_addsub.h
+++ b/target-arm/op_addsub.h
@@ -8,9 +8,11 @@
*/
#ifdef ARITH_GE
+#define GE_ARG , uint32_t *gep
#define DECLARE_GE uint32_t ge = 0
-#define SET_GE env->GE = ge
+#define SET_GE *gep = ge
#else
+#define GE_ARG
#define DECLARE_GE do{}while(0)
#define SET_GE do{}while(0)
#endif
@@ -18,82 +20,77 @@
#define RESULT(val, n, width) \
res |= ((uint32_t)(glue(glue(uint,width),_t))(val)) << (n * width)
-void OPPROTO glue(glue(op_,PFX),add16_T0_T1)(void)
+uint32_t HELPER(glue(PFX,add16))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- ADD16(T0, T1, 0);
- ADD16(T0 >> 16, T1 >> 16, 1);
+ ADD16(a, b, 0);
+ ADD16(a >> 16, b >> 16, 1);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
-void OPPROTO glue(glue(op_,PFX),add8_T0_T1)(void)
+uint32_t HELPER(glue(PFX,add8))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- ADD8(T0, T1, 0);
- ADD8(T0 >> 8, T1 >> 8, 1);
- ADD8(T0 >> 16, T1 >> 16, 2);
- ADD8(T0 >> 24, T1 >> 24, 3);
+ ADD8(a, b, 0);
+ ADD8(a >> 8, b >> 8, 1);
+ ADD8(a >> 16, b >> 16, 2);
+ ADD8(a >> 24, b >> 24, 3);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
-void OPPROTO glue(glue(op_,PFX),sub16_T0_T1)(void)
+uint32_t HELPER(glue(PFX,sub16))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- SUB16(T0, T1, 0);
- SUB16(T0 >> 16, T1 >> 16, 1);
+ SUB16(a, b, 0);
+ SUB16(a >> 16, b >> 16, 1);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
-void OPPROTO glue(glue(op_,PFX),sub8_T0_T1)(void)
+uint32_t HELPER(glue(PFX,sub8))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- SUB8(T0, T1, 0);
- SUB8(T0 >> 8, T1 >> 8, 1);
- SUB8(T0 >> 16, T1 >> 16, 2);
- SUB8(T0 >> 24, T1 >> 24, 3);
+ SUB8(a, b, 0);
+ SUB8(a >> 8, b >> 8, 1);
+ SUB8(a >> 16, b >> 16, 2);
+ SUB8(a >> 24, b >> 24, 3);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
-void OPPROTO glue(glue(op_,PFX),subaddx_T0_T1)(void)
+uint32_t HELPER(glue(PFX,subaddx))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- ADD16(T0, T1, 0);
- SUB16(T0 >> 16, T1 >> 16, 1);
+ ADD16(a, b, 0);
+ SUB16(a >> 16, b >> 16, 1);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
-void OPPROTO glue(glue(op_,PFX),addsubx_T0_T1)(void)
+uint32_t HELPER(glue(PFX,addsubx))(uint32_t a, uint32_t b GE_ARG)
{
uint32_t res = 0;
DECLARE_GE;
- SUB16(T0, T1, 0);
- ADD16(T0 >> 16, T1 >> 16, 1);
+ SUB16(a, b, 0);
+ ADD16(a >> 16, b >> 16, 1);
SET_GE;
- T0 = res;
- FORCE_RET();
+ return res;
}
+#undef GE_ARG
#undef DECLARE_GE
#undef SET_GE
#undef RESULT