8 Commits

Author SHA1 Message Date
Richard Henderson
a0ea8654e5 target/loongarch: Use VADDR_PRIx for logging pc_next
DisasContextBase.pc_next has type vaddr; use the correct log format.

Fixes: 85c19af63e7 ("include/exec: Use vaddr in DisasContextBase for virtual addresses")
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-02-18 08:28:54 -08:00
Bibo Mao
90f73c2d7f target/loongarch: Add dynamic function access with CSR register
With CSR register, dynamic function access is used for CSR register
access in TCG mode, so that csr info can be used by other modules.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
2025-01-24 14:49:24 +08:00
Richard Henderson
e4a8e093dc accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core
Convert all targets simultaneously, as the gen_intermediate_code
function disappears from the target.  While there are possible
workarounds, they're larger than simply performing the conversion.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-12-24 08:32:15 -08:00
Richard Henderson
962a145cdc accel/tcg: Provide default implementation of disas_log
Almost all of the disas_log implementations are identical.
Unify them within translator_loop.

Drop extra Priv/Virt logging from target/riscv.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-05-15 08:55:18 +02:00
Philippe Mathieu-Daudé
94956d7b51 bulk: Call in place single use cpu_env()
Avoid CPUArchState local variable when cpu_env() is used once.

Mechanical patch using the following Coccinelle spatch script:

 @@
 type CPUArchState;
 identifier env;
 expression cs;
 @@
  {
 -    CPUArchState *env = cpu_env(cs);
      ... when != env
 -     env
 +     cpu_env(cs)
      ... when != env
  }

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240129164514.73104-5-philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-12 11:46:16 +01:00
Richard Henderson
3f262d2568 target/loongarch: Rename MMU_IDX_*
The expected form is MMU_FOO_IDX, not MMU_IDX_FOO.
Rename to match generic code.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-02-03 16:46:07 +10:00
Anton Johansson
32f0c394bb target: Use vaddr in gen_intermediate_code
Makes gen_intermediate_code() signature target agnostic so the function
can be called from accel/tcg/translate-all.c without target specifics.

Signed-off-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20240119144024.14289-9-anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29 07:06:03 +10:00
Song Gao
5c23704e47 target/loongarch: move translate modules to tcg/
Introduce the target/loongarch/tcg directory. Its purpose is to hold the TCG
code that is selected by CONFIG_TCG

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240102020200.3462097-2-gaosong@loongson.cn>
2024-01-06 10:18:52 +08:00