diff mbox series

[v2,07/23] target/cris: Prefer fast cpu_env() over slower CPU QOM cast macro

Message ID 20240126220407.95022-8-philmd@linaro.org
State New
Headers show
Series hw, target: Prefer fast cpu_env() over slower CPU QOM cast macro | expand

Commit Message

Philippe Mathieu-Daudé Jan. 26, 2024, 10:03 p.m. UTC 
Mechanical patch produced running the command documented
in scripts/coccinelle/cpu_env.cocci_template header.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/cris/cpu.c       |  5 +----
 target/cris/gdbstub.c   |  9 +++------
 target/cris/helper.c    | 12 ++++--------
 target/cris/translate.c |  3 +--
 4 files changed, 9 insertions(+), 20 deletions(-)

Comments

Richard Henderson Jan. 27, 2024, 4:27 a.m. UTC | #1 
On 1/27/24 08:03, Philippe Mathieu-Daudé wrote:
> Mechanical patch produced running the command documented
> in scripts/coccinelle/cpu_env.cocci_template header.
> 
> Signed-off-by: Philippe Mathieu-Daudé<philmd@linaro.org>
> ---
>   target/cris/cpu.c       |  5 +----
>   target/cris/gdbstub.c   |  9 +++------
>   target/cris/helper.c    | 12 ++++--------
>   target/cris/translate.c |  3 +--
>   4 files changed, 9 insertions(+), 20 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
diff mbox series

Patch

diff --git a/target/cris/cpu.c b/target/cris/cpu.c
index 9ba08e8b0c..8ec32fade8 100644
--- a/target/cris/cpu.c
+++ b/target/cris/cpu.c
@@ -142,10 +142,7 @@  static void cris_cpu_set_irq(void *opaque, int irq, int level)
 
 static void cris_disas_set_info(CPUState *cpu, disassemble_info *info)
 {
-    CRISCPU *cc = CRIS_CPU(cpu);
-    CPUCRISState *env = &cc->env;
-
-    if (env->pregs[PR_VR] != 32) {
+    if (cpu_env(cpu)->pregs[PR_VR] != 32) {
         info->mach = bfd_mach_cris_v0_v10;
         info->print_insn = print_insn_crisv10;
     } else {
diff --git a/target/cris/gdbstub.c b/target/cris/gdbstub.c
index 25c0ca33a5..9e87069da8 100644
--- a/target/cris/gdbstub.c
+++ b/target/cris/gdbstub.c
@@ -23,8 +23,7 @@ 
 
 int crisv10_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
 
     if (n < 15) {
         return gdb_get_reg32(mem_buf, env->regs[n]);
@@ -55,8 +54,7 @@  int crisv10_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 
 int cris_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     uint8_t srs;
 
     srs = env->pregs[PR_SRS];
@@ -90,8 +88,7 @@  int cris_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 
 int cris_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     uint32_t tmp;
 
     if (n > 49) {
diff --git a/target/cris/helper.c b/target/cris/helper.c
index c0bf987e3e..1c3f86876f 100644
--- a/target/cris/helper.c
+++ b/target/cris/helper.c
@@ -53,8 +53,7 @@  bool cris_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
                        MMUAccessType access_type, int mmu_idx,
                        bool probe, uintptr_t retaddr)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     struct cris_mmu_result res;
     int prot, miss;
     target_ulong phy;
@@ -97,8 +96,7 @@  bool cris_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
 
 void crisv10_cpu_do_interrupt(CPUState *cs)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     int ex_vec = -1;
 
     D_LOG("exception index=%d interrupt_req=%d\n",
@@ -159,8 +157,7 @@  void crisv10_cpu_do_interrupt(CPUState *cs)
 
 void cris_cpu_do_interrupt(CPUState *cs)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     int ex_vec = -1;
 
     D_LOG("exception index=%d interrupt_req=%d\n",
@@ -262,8 +259,7 @@  hwaddr cris_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
 bool cris_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
 {
     CPUClass *cc = CPU_GET_CLASS(cs);
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     bool ret = false;
 
     if (interrupt_request & CPU_INTERRUPT_HARD
diff --git a/target/cris/translate.c b/target/cris/translate.c
index b3974ba0bb..a935167f00 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -3180,8 +3180,7 @@  void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int *max_insns,
 
 void cris_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 {
-    CRISCPU *cpu = CRIS_CPU(cs);
-    CPUCRISState *env = &cpu->env;
+    CPUCRISState *env = cpu_env(cs);
     const char * const *regnames;
     const char * const *pregnames;
     int i;