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[PATCH 02/14] target/ppc: Remove redundant MEMOP_GET_SIZE macro
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From: |
Nicholas Piggin |
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Subject: |
[PATCH 02/14] target/ppc: Remove redundant MEMOP_GET_SIZE macro |
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Date: |
Sat, 18 May 2024 19:31:44 +1000 |
There is a memop_size() function for this.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
target/ppc/translate.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index 0882fe2fd2..cf2404330b 100644
--- a/target/ppc/translate.c
+++ b/target/ppc/translate.c
@@ -2904,8 +2904,6 @@ static void gen_isync(DisasContext *ctx)
ctx->base.is_jmp = DISAS_EXIT_UPDATE;
}
-#define MEMOP_GET_SIZE(x) (1 << ((x) & MO_SIZE))
-
static void gen_load_locked(DisasContext *ctx, MemOp memop)
{
TCGv gpr = cpu_gpr[rD(ctx->opcode)];
@@ -2938,7 +2936,7 @@ static void gen_fetch_inc_conditional(DisasContext *ctx,
MemOp memop,
TCGv u = tcg_temp_new();
tcg_gen_qemu_ld_tl(t, EA, ctx->mem_idx, memop);
- tcg_gen_addi_tl(t2, EA, MEMOP_GET_SIZE(memop));
+ tcg_gen_addi_tl(t2, EA, memop_size(memop));
tcg_gen_qemu_ld_tl(t2, t2, ctx->mem_idx, memop);
tcg_gen_addi_tl(u, t, addend);
@@ -2948,7 +2946,7 @@ static void gen_fetch_inc_conditional(DisasContext *ctx,
MemOp memop,
tcg_gen_qemu_st_tl(u, EA, ctx->mem_idx, memop);
/* RT = (t != t2 ? t : u = 1<<(s*8-1)) */
- tcg_gen_movi_tl(u, 1 << (MEMOP_GET_SIZE(memop) * 8 - 1));
+ tcg_gen_movi_tl(u, 1 << (memop_size(memop) * 8 - 1));
tcg_gen_movcond_tl(cond, cpu_gpr[rD(ctx->opcode)], t, t2, t, u);
}
@@ -3110,7 +3108,7 @@ static void gen_st_atomic(DisasContext *ctx, MemOp memop)
TCGv ea_plus_s = tcg_temp_new();
tcg_gen_qemu_ld_tl(t, EA, ctx->mem_idx, memop);
- tcg_gen_addi_tl(ea_plus_s, EA, MEMOP_GET_SIZE(memop));
+ tcg_gen_addi_tl(ea_plus_s, EA, memop_size(memop));
tcg_gen_qemu_ld_tl(t2, ea_plus_s, ctx->mem_idx, memop);
tcg_gen_movcond_tl(TCG_COND_EQ, s, t, t2, src, t);
tcg_gen_movcond_tl(TCG_COND_EQ, s2, t, t2, src, t2);
--
2.43.0
- [PATCH 00/14] target/ppc: Various TCG emulation patches, Nicholas Piggin, 2024/05/18
- [PATCH 01/14] target/ppc: larx/stcx generation need only apply DEF_MEMOP() once, Nicholas Piggin, 2024/05/18
- [PATCH 02/14] target/ppc: Remove redundant MEMOP_GET_SIZE macro,
Nicholas Piggin <=
- [PATCH 03/14] target/ppc: Make checkstop actually stop the system, Nicholas Piggin, 2024/05/18
- [PATCH 04/14] target/ppc: improve checkstop logging, Nicholas Piggin, 2024/05/18
- [PATCH 06/14] target/ppc: BookE DECAR SPR is 32-bit, Nicholas Piggin, 2024/05/18
- [PATCH 07/14] target/ppc: Wire up BookE ATB registers for e500 family, Nicholas Piggin, 2024/05/18
- [PATCH 05/14] target/ppc: Implement attn instruction on BookS 64-bit processors, Nicholas Piggin, 2024/05/18