aboutsummaryrefslogtreecommitdiff
path: root/target-arm/op_addsub.h
diff options
context:
space:
mode:
Diffstat (limited to 'target-arm/op_addsub.h')
-rw-r--r--target-arm/op_addsub.h103
1 files changed, 0 insertions, 103 deletions
diff --git a/target-arm/op_addsub.h b/target-arm/op_addsub.h
deleted file mode 100644
index ca4a189..0000000
--- a/target-arm/op_addsub.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * ARMv6 integer SIMD operations.
- *
- * Copyright (c) 2007 CodeSourcery.
- * Written by Paul Brook
- *
- * This code is licensed under the GPL.
- */
-
-#ifdef ARITH_GE
-#define GE_ARG , void *gep
-#define DECLARE_GE uint32_t ge = 0
-#define SET_GE *(uint32_t *)gep = ge
-#else
-#define GE_ARG
-#define DECLARE_GE do{}while(0)
-#define SET_GE do{}while(0)
-#endif
-
-#define RESULT(val, n, width) \
- res |= ((uint32_t)(glue(glue(uint,width),_t))(val)) << (n * width)
-
-uint32_t HELPER(glue(PFX,add16))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- ADD16(a, b, 0);
- ADD16(a >> 16, b >> 16, 1);
- SET_GE;
- return res;
-}
-
-uint32_t HELPER(glue(PFX,add8))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- ADD8(a, b, 0);
- ADD8(a >> 8, b >> 8, 1);
- ADD8(a >> 16, b >> 16, 2);
- ADD8(a >> 24, b >> 24, 3);
- SET_GE;
- return res;
-}
-
-uint32_t HELPER(glue(PFX,sub16))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- SUB16(a, b, 0);
- SUB16(a >> 16, b >> 16, 1);
- SET_GE;
- return res;
-}
-
-uint32_t HELPER(glue(PFX,sub8))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- SUB8(a, b, 0);
- SUB8(a >> 8, b >> 8, 1);
- SUB8(a >> 16, b >> 16, 2);
- SUB8(a >> 24, b >> 24, 3);
- SET_GE;
- return res;
-}
-
-uint32_t HELPER(glue(PFX,subaddx))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- ADD16(a, b >> 16, 0);
- SUB16(a >> 16, b, 1);
- SET_GE;
- return res;
-}
-
-uint32_t HELPER(glue(PFX,addsubx))(uint32_t a, uint32_t b GE_ARG)
-{
- uint32_t res = 0;
- DECLARE_GE;
-
- SUB16(a, b >> 16, 0);
- ADD16(a >> 16, b, 1);
- SET_GE;
- return res;
-}
-
-#undef GE_ARG
-#undef DECLARE_GE
-#undef SET_GE
-#undef RESULT
-
-#undef ARITH_GE
-#undef PFX
-#undef ADD16
-#undef SUB16
-#undef ADD8
-#undef SUB8