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[PATCH v2 12/13] target/arm: Make functions used by translate-neon globa
From: |
Peter Maydell |
Subject: |
[PATCH v2 12/13] target/arm: Make functions used by translate-neon global |
Date: |
Fri, 30 Apr 2021 14:27:39 +0100 |
Make the remaining functions needed by the translate-neon code
global.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a32.h | 8 ++++++++
target/arm/translate.c | 10 ++--------
2 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/target/arm/translate-a32.h b/target/arm/translate-a32.h
index e767366f694..3ddb76b76b5 100644
--- a/target/arm/translate-a32.h
+++ b/target/arm/translate-a32.h
@@ -39,6 +39,8 @@ void gen_set_pc_im(DisasContext *s, target_ulong val);
void gen_lookup_tb(DisasContext *s);
long vfp_reg_offset(bool dp, unsigned reg);
long neon_full_reg_offset(unsigned reg);
+long neon_element_offset(int reg, int element, MemOp memop);
+void gen_rev16(TCGv_i32 dest, TCGv_i32 var);
static inline TCGv_i32 load_cpu_offset(int offset)
{
@@ -130,4 +132,10 @@ DO_GEN_ST(32, MO_UL)
/* Set NZCV flags from the high 4 bits of var. */
#define gen_set_nzcv(var) gen_set_cpsr(var, CPSR_NZCV)
+/* Swap low and high halfwords. */
+static inline void gen_swap_half(TCGv_i32 dest, TCGv_i32 var)
+{
+ tcg_gen_rotri_i32(dest, var, 16);
+}
+
#endif
diff --git a/target/arm/translate.c b/target/arm/translate.c
index 7ff0425c752..18de16ebd0a 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -325,7 +325,7 @@ static void gen_smul_dual(TCGv_i32 a, TCGv_i32 b)
}
/* Byteswap each halfword. */
-static void gen_rev16(TCGv_i32 dest, TCGv_i32 var)
+void gen_rev16(TCGv_i32 dest, TCGv_i32 var)
{
TCGv_i32 tmp = tcg_temp_new_i32();
TCGv_i32 mask = tcg_const_i32(0x00ff00ff);
@@ -346,12 +346,6 @@ static void gen_revsh(TCGv_i32 dest, TCGv_i32 var)
tcg_gen_ext16s_i32(dest, var);
}
-/* Swap low and high halfwords. */
-static void gen_swap_half(TCGv_i32 dest, TCGv_i32 var)
-{
- tcg_gen_rotri_i32(dest, var, 16);
-}
-
/* Dual 16-bit add. Result placed in t0 and t1 is marked as dead.
tmp = (t0 ^ t1) & 0x8000;
t0 &= ~0x8000;
@@ -1104,7 +1098,7 @@ long neon_full_reg_offset(unsigned reg)
* Return the offset of a 2**SIZE piece of a NEON register, at index ELE,
* where 0 is the least significant end of the register.
*/
-static long neon_element_offset(int reg, int element, MemOp memop)
+long neon_element_offset(int reg, int element, MemOp memop)
{
int element_size = 1 << (memop & MO_SIZE);
int ofs = element * element_size;
--
2.20.1
- [PATCH v2 00/13] target/arm: Split translate-*.c.inc into separate compilation units, Peter Maydell, 2021/04/30
- [PATCH v2 04/13] target/arm: Split m-nocp trans functions into their own file, Peter Maydell, 2021/04/30
- [PATCH v2 06/13] target/arm: Move vfp_{load, store}_reg{32, 64} to translate-vfp.c.inc, Peter Maydell, 2021/04/30
- [PATCH v2 05/13] target/arm: Move gen_aa32 functions to translate-a32.h, Peter Maydell, 2021/04/30
- [PATCH v2 01/13] target/arm: Move constant expanders to translate.h, Peter Maydell, 2021/04/30
- [PATCH v2 02/13] target/arm: Share unallocated_encoding() and gen_exception_insn(), Peter Maydell, 2021/04/30
- [PATCH v2 07/13] target/arm: Make functions used by translate-vfp global, Peter Maydell, 2021/04/30
- [PATCH v2 12/13] target/arm: Make functions used by translate-neon global,
Peter Maydell <=
- [PATCH v2 03/13] target/arm: Make functions used by m-nocp global, Peter Maydell, 2021/04/30
- [PATCH v2 10/13] target/arm: Delete unused typedef, Peter Maydell, 2021/04/30
- [PATCH v2 11/13] target/arm: Move NeonGenThreeOpEnvFn typedef to translate.h, Peter Maydell, 2021/04/30
- [PATCH v2 09/13] target/arm: Move vfp_reg_ptr() to translate-neon.c.inc, Peter Maydell, 2021/04/30
- [PATCH v2 08/13] target/arm: Make translate-vfp.c.inc its own compilation unit, Peter Maydell, 2021/04/30
- [PATCH v2 13/13] target/arm: Make translate-neon.c.inc its own compilation unit, Peter Maydell, 2021/04/30