target-arm: Don't overuse CPUState

Scripted conversion:
  sed -i "s/CPUState/CPUARMState/g" target-arm/*.[hc]
  sed -i "s/#define CPUARMState/#define CPUState/" target-arm/cpu.h

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 52 insertions, 52 deletions

diff --git a/target-arm/translate.c b/target-arm/translate.c
index 280bfca62b..2709010f4a 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -111,20 +111,20 @@ void arm_translate_init(void)
 
     for (i = 0; i < 16; i++) {
         cpu_R[i] = tcg_global_mem_new_i32(TCG_AREG0,
-                                          offsetof(CPUState, regs[i]),
+                                          offsetof(CPUARMState, regs[i]),
                                           regnames[i]);
     }
     cpu_exclusive_addr = tcg_global_mem_new_i32(TCG_AREG0,
-        offsetof(CPUState, exclusive_addr), "exclusive_addr");
+        offsetof(CPUARMState, exclusive_addr), "exclusive_addr");
     cpu_exclusive_val = tcg_global_mem_new_i32(TCG_AREG0,
-        offsetof(CPUState, exclusive_val), "exclusive_val");
+        offsetof(CPUARMState, exclusive_val), "exclusive_val");
     cpu_exclusive_high = tcg_global_mem_new_i32(TCG_AREG0,
-        offsetof(CPUState, exclusive_high), "exclusive_high");
+        offsetof(CPUARMState, exclusive_high), "exclusive_high");
 #ifdef CONFIG_USER_ONLY
     cpu_exclusive_test = tcg_global_mem_new_i32(TCG_AREG0,
-        offsetof(CPUState, exclusive_test), "exclusive_test");
+        offsetof(CPUARMState, exclusive_test), "exclusive_test");
     cpu_exclusive_info = tcg_global_mem_new_i32(TCG_AREG0,
-        offsetof(CPUState, exclusive_info), "exclusive_info");
+        offsetof(CPUARMState, exclusive_info), "exclusive_info");
 #endif
 
 #define GEN_HELPER 2
@@ -138,7 +138,7 @@ static inline TCGv load_cpu_offset(int offset)
     return tmp;
 }
 
-#define load_cpu_field(name) load_cpu_offset(offsetof(CPUState, name))
+#define load_cpu_field(name) load_cpu_offset(offsetof(CPUARMState, name))
 
 static inline void store_cpu_offset(TCGv var, int offset)
 {
@@ -147,7 +147,7 @@ static inline void store_cpu_offset(TCGv var, int offset)
 }
 
 #define store_cpu_field(var, name) \
-    store_cpu_offset(var, offsetof(CPUState, name))
+    store_cpu_offset(var, offsetof(CPUARMState, name))
 
 /* Set a variable to the value of a CPU register.  */
 static void load_reg_var(DisasContext *s, TCGv var, int reg)
@@ -368,7 +368,7 @@ static void gen_add16(TCGv t0, TCGv t1)
     tcg_temp_free_i32(t1);
 }
 
-#define gen_set_CF(var) tcg_gen_st_i32(var, cpu_env, offsetof(CPUState, CF))
+#define gen_set_CF(var) tcg_gen_st_i32(var, cpu_env, offsetof(CPUARMState, CF))
 
 /* Set CF to the top bit of var.  */
 static void gen_set_CF_bit31(TCGv var)
@@ -382,8 +382,8 @@ static void gen_set_CF_bit31(TCGv var)
 /* Set N and Z flags from var.  */
 static inline void gen_logic_CC(TCGv var)
 {
-    tcg_gen_st_i32(var, cpu_env, offsetof(CPUState, NF));
-    tcg_gen_st_i32(var, cpu_env, offsetof(CPUState, ZF));
+    tcg_gen_st_i32(var, cpu_env, offsetof(CPUARMState, NF));
+    tcg_gen_st_i32(var, cpu_env, offsetof(CPUARMState, ZF));
 }
 
 /* T0 += T1 + CF.  */
@@ -523,13 +523,13 @@ static void gen_arm_parallel_addsub(int op1, int op2, TCGv a, TCGv b)
 #define gen_pas_helper(name) glue(gen_helper_,name)(a, a, b, tmp)
     case 1:
         tmp = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUState, GE));
+        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUARMState, GE));
         PAS_OP(s)
         tcg_temp_free_ptr(tmp);
         break;
     case 5:
         tmp = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUState, GE));
+        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUARMState, GE));
         PAS_OP(u)
         tcg_temp_free_ptr(tmp);
         break;
@@ -570,13 +570,13 @@ static void gen_thumb2_parallel_addsub(int op1, int op2, TCGv a, TCGv b)
 #define gen_pas_helper(name) glue(gen_helper_,name)(a, a, b, tmp)
     case 0:
         tmp = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUState, GE));
+        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUARMState, GE));
         PAS_OP(s)
         tcg_temp_free_ptr(tmp);
         break;
     case 4:
         tmp = tcg_temp_new_ptr();
-        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUState, GE));
+        tcg_gen_addi_ptr(tmp, cpu_env, offsetof(CPUARMState, GE));
         PAS_OP(u)
         tcg_temp_free_ptr(tmp);
         break;
@@ -725,7 +725,7 @@ static inline void gen_bx_im(DisasContext *s, uint32_t addr)
     if (s->thumb != (addr & 1)) {
         tmp = tcg_temp_new_i32();
         tcg_gen_movi_i32(tmp, addr & 1);
-        tcg_gen_st_i32(tmp, cpu_env, offsetof(CPUState, thumb));
+        tcg_gen_st_i32(tmp, cpu_env, offsetof(CPUARMState, thumb));
         tcg_temp_free_i32(tmp);
     }
     tcg_gen_movi_i32(cpu_R[15], addr & ~1);
@@ -743,7 +743,7 @@ static inline void gen_bx(DisasContext *s, TCGv var)
 /* Variant of store_reg which uses branch&exchange logic when storing
    to r15 in ARM architecture v7 and above. The source must be a temporary
    and will be marked as dead. */
-static inline void store_reg_bx(CPUState *env, DisasContext *s,
+static inline void store_reg_bx(CPUARMState *env, DisasContext *s,
                                 int reg, TCGv var)
 {
     if (reg == 15 && ENABLE_ARCH_7) {
@@ -757,7 +757,7 @@ static inline void store_reg_bx(CPUState *env, DisasContext *s,
  * to r15 in ARM architecture v5T and above. This is used for storing
  * the results of a LDR/LDM/POP into r15, and corresponds to the cases
  * in the ARM ARM which use the LoadWritePC() pseudocode function. */
-static inline void store_reg_from_load(CPUState *env, DisasContext *s,
+static inline void store_reg_from_load(CPUARMState *env, DisasContext *s,
                                 int reg, TCGv var)
 {
     if (reg == 15 && ENABLE_ARCH_5) {
@@ -897,9 +897,9 @@ static TCGv_ptr get_fpstatus_ptr(int neon)
     TCGv_ptr statusptr = tcg_temp_new_ptr();
     int offset;
     if (neon) {
-        offset = offsetof(CPUState, vfp.standard_fp_status);
+        offset = offsetof(CPUARMState, vfp.standard_fp_status);
     } else {
-        offset = offsetof(CPUState, vfp.fp_status);
+        offset = offsetof(CPUARMState, vfp.fp_status);
     }
     tcg_gen_addi_ptr(statusptr, cpu_env, offset);
     return statusptr;
@@ -1147,24 +1147,24 @@ static inline void gen_mov_vreg_F0(int dp, int reg)
 
 static inline void iwmmxt_load_reg(TCGv_i64 var, int reg)
 {
-    tcg_gen_ld_i64(var, cpu_env, offsetof(CPUState, iwmmxt.regs[reg]));
+    tcg_gen_ld_i64(var, cpu_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
 }
 
 static inline void iwmmxt_store_reg(TCGv_i64 var, int reg)
 {
-    tcg_gen_st_i64(var, cpu_env, offsetof(CPUState, iwmmxt.regs[reg]));
+    tcg_gen_st_i64(var, cpu_env, offsetof(CPUARMState, iwmmxt.regs[reg]));
 }
 
 static inline TCGv iwmmxt_load_creg(int reg)
 {
     TCGv var = tcg_temp_new_i32();
-    tcg_gen_ld_i32(var, cpu_env, offsetof(CPUState, iwmmxt.cregs[reg]));
+    tcg_gen_ld_i32(var, cpu_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
     return var;
 }
 
 static inline void iwmmxt_store_creg(int reg, TCGv var)
 {
-    tcg_gen_st_i32(var, cpu_env, offsetof(CPUState, iwmmxt.cregs[reg]));
+    tcg_gen_st_i32(var, cpu_env, offsetof(CPUARMState, iwmmxt.cregs[reg]));
     tcg_temp_free_i32(var);
 }
 
@@ -1366,7 +1366,7 @@ static inline int gen_iwmmxt_shift(uint32_t insn, uint32_t mask, TCGv dest)
 
 /* Disassemble an iwMMXt instruction.  Returns nonzero if an error occurred
    (ie. an undefined instruction).  */
-static int disas_iwmmxt_insn(CPUState *env, DisasContext *s, uint32_t insn)
+static int disas_iwmmxt_insn(CPUARMState *env, DisasContext *s, uint32_t insn)
 {
     int rd, wrd;
     int rdhi, rdlo, rd0, rd1, i;
@@ -2370,7 +2370,7 @@ static int disas_iwmmxt_insn(CPUState *env, DisasContext *s, uint32_t insn)
 
 /* Disassemble an XScale DSP instruction.  Returns nonzero if an error occurred
    (ie. an undefined instruction).  */
-static int disas_dsp_insn(CPUState *env, DisasContext *s, uint32_t insn)
+static int disas_dsp_insn(CPUARMState *env, DisasContext *s, uint32_t insn)
 {
     int acc, rd0, rd1, rdhi, rdlo;
     TCGv tmp, tmp2;
@@ -2440,7 +2440,7 @@ static int disas_dsp_insn(CPUState *env, DisasContext *s, uint32_t insn)
 
 /* Disassemble system coprocessor instruction.  Return nonzero if
    instruction is not defined.  */
-static int disas_cp_insn(CPUState *env, DisasContext *s, uint32_t insn)
+static int disas_cp_insn(CPUARMState *env, DisasContext *s, uint32_t insn)
 {
     TCGv tmp, tmp2;
     uint32_t rd = (insn >> 12) & 0xf;
@@ -2471,7 +2471,7 @@ static int disas_cp_insn(CPUState *env, DisasContext *s, uint32_t insn)
     return 0;
 }
 
-static int cp15_user_ok(CPUState *env, uint32_t insn)
+static int cp15_user_ok(CPUARMState *env, uint32_t insn)
 {
     int cpn = (insn >> 16) & 0xf;
     int cpm = insn & 0xf;
@@ -2501,7 +2501,7 @@ static int cp15_user_ok(CPUState *env, uint32_t insn)
     return 0;
 }
 
-static int cp15_tls_load_store(CPUState *env, DisasContext *s, uint32_t insn, uint32_t rd)
+static int cp15_tls_load_store(CPUARMState *env, DisasContext *s, uint32_t insn, uint32_t rd)
 {
     TCGv tmp;
     int cpn = (insn >> 16) & 0xf;
@@ -2552,7 +2552,7 @@ static int cp15_tls_load_store(CPUState *env, DisasContext *s, uint32_t insn, ui
 
 /* Disassemble system coprocessor (cp15) instruction.  Return nonzero if
    instruction is not defined.  */
-static int disas_cp15_insn(CPUState *env, DisasContext *s, uint32_t insn)
+static int disas_cp15_insn(CPUARMState *env, DisasContext *s, uint32_t insn)
 {
     uint32_t rd;
     TCGv tmp, tmp2;
@@ -2747,7 +2747,7 @@ static TCGv gen_load_and_replicate(DisasContext *s, TCGv addr, int size)
 
 /* Disassemble a VFP instruction.  Returns nonzero if an error occurred
    (ie. an undefined instruction).  */
-static int disas_vfp_insn(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_vfp_insn(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     uint32_t rd, rn, rm, op, i, n, offset, delta_d, delta_m, bank_mask;
     int dp, veclen;
@@ -3586,7 +3586,7 @@ static inline void gen_mulxy(TCGv t0, TCGv t1, int x, int y)
 }
 
 /* Return the mask of PSR bits set by a MSR instruction.  */
-static uint32_t msr_mask(CPUState *env, DisasContext *s, int flags, int spsr) {
+static uint32_t msr_mask(CPUARMState *env, DisasContext *s, int flags, int spsr) {
     uint32_t mask;
 
     mask = 0;
@@ -3946,7 +3946,7 @@ static struct {
 
 /* Translate a NEON load/store element instruction.  Return nonzero if the
    instruction is invalid.  */
-static int disas_neon_ls_insn(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_neon_ls_insn(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     int rd, rn, rm;
     int op;
@@ -4622,7 +4622,7 @@ static const uint8_t neon_2rm_sizes[] = {
    We process data in a mixture of 32-bit and 64-bit chunks.
    Mostly we use 32-bit chunks so we can use normal scalar instructions.  */
 
-static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_neon_data_insn(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     int op;
     int q;
@@ -6387,7 +6387,7 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
     return 0;
 }
 
-static int disas_cp14_read(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_cp14_read(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     int crn = (insn >> 16) & 0xf;
     int crm = insn & 0xf;
@@ -6445,7 +6445,7 @@ static int disas_cp14_read(CPUState * env, DisasContext *s, uint32_t insn)
     return 1;
 }
 
-static int disas_cp14_write(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_cp14_write(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     int crn = (insn >> 16) & 0xf;
     int crm = insn & 0xf;
@@ -6476,7 +6476,7 @@ static int disas_cp14_write(CPUState * env, DisasContext *s, uint32_t insn)
     return 1;
 }
 
-static int disas_coproc_insn(CPUState * env, DisasContext *s, uint32_t insn)
+static int disas_coproc_insn(CPUARMState * env, DisasContext *s, uint32_t insn)
 {
     int cpnum;
 
@@ -6696,7 +6696,7 @@ static void gen_store_exclusive(DisasContext *s, int rd, int rt, int rt2,
 }
 #endif
 
-static void disas_arm_insn(CPUState * env, DisasContext *s)
+static void disas_arm_insn(CPUARMState * env, DisasContext *s)
 {
     unsigned int cond, insn, val, op1, i, shift, rm, rs, rn, rd, sh;
     TCGv tmp;
@@ -7587,7 +7587,7 @@ static void disas_arm_insn(CPUState * env, DisasContext *s)
                         tmp = load_reg(s, rn);
                         tmp2 = load_reg(s, rm);
                         tmp3 = tcg_temp_new_i32();
-                        tcg_gen_ld_i32(tmp3, cpu_env, offsetof(CPUState, GE));
+                        tcg_gen_ld_i32(tmp3, cpu_env, offsetof(CPUARMState, GE));
                         gen_helper_sel_flags(tmp, tmp3, tmp, tmp2);
                         tcg_temp_free_i32(tmp3);
                         tcg_temp_free_i32(tmp2);
@@ -8077,7 +8077,7 @@ gen_thumb2_data_op(DisasContext *s, int op, int conds, uint32_t shifter_out, TCG
 
 /* Translate a 32-bit thumb instruction.  Returns nonzero if the instruction
    is not legal.  */
-static int disas_thumb2_insn(CPUState *env, DisasContext *s, uint16_t insn_hw1)
+static int disas_thumb2_insn(CPUARMState *env, DisasContext *s, uint16_t insn_hw1)
 {
     uint32_t insn, imm, shift, offset;
     uint32_t rd, rn, rm, rs;
@@ -8488,7 +8488,7 @@ static int disas_thumb2_insn(CPUState *env, DisasContext *s, uint16_t insn_hw1)
                 case 0x10: /* sel */
                     tmp2 = load_reg(s, rm);
                     tmp3 = tcg_temp_new_i32();
-                    tcg_gen_ld_i32(tmp3, cpu_env, offsetof(CPUState, GE));
+                    tcg_gen_ld_i32(tmp3, cpu_env, offsetof(CPUARMState, GE));
                     gen_helper_sel_flags(tmp, tmp3, tmp, tmp2);
                     tcg_temp_free_i32(tmp3);
                     tcg_temp_free_i32(tmp2);
@@ -9145,7 +9145,7 @@ illegal_op:
     return 1;
 }
 
-static void disas_thumb_insn(CPUState *env, DisasContext *s)
+static void disas_thumb_insn(CPUARMState *env, DisasContext *s)
 {
     uint32_t val, insn, op, rm, rn, rd, shift, cond;
     int32_t offset;
@@ -9830,7 +9830,7 @@ undef:
 /* generate intermediate code in gen_opc_buf and gen_opparam_buf for
    basic block 'tb'. If search_pc is TRUE, also generate PC
    information for each intermediate instruction. */
-static inline void gen_intermediate_code_internal(CPUState *env,
+static inline void gen_intermediate_code_internal(CPUARMState *env,
                                                   TranslationBlock *tb,
                                                   int search_pc)
 {
@@ -9885,22 +9885,22 @@ static inline void gen_intermediate_code_internal(CPUState *env,
     /* A note on handling of the condexec (IT) bits:
      *
      * We want to avoid the overhead of having to write the updated condexec
-     * bits back to the CPUState for every instruction in an IT block. So:
+     * bits back to the CPUARMState for every instruction in an IT block. So:
      * (1) if the condexec bits are not already zero then we write
-     * zero back into the CPUState now. This avoids complications trying
+     * zero back into the CPUARMState now. This avoids complications trying
      * to do it at the end of the block. (For example if we don't do this
      * it's hard to identify whether we can safely skip writing condexec
      * at the end of the TB, which we definitely want to do for the case
      * where a TB doesn't do anything with the IT state at all.)
      * (2) if we are going to leave the TB then we call gen_set_condexec()
-     * which will write the correct value into CPUState if zero is wrong.
+     * which will write the correct value into CPUARMState if zero is wrong.
      * This is done both for leaving the TB at the end, and for leaving
      * it because of an exception we know will happen, which is done in
      * gen_exception_insn(). The latter is necessary because we need to
      * leave the TB with the PC/IT state just prior to execution of the
      * instruction which caused the exception.
      * (3) if we leave the TB unexpectedly (eg a data abort on a load)
-     * then the CPUState will be wrong and we need to reset it.
+     * then the CPUARMState will be wrong and we need to reset it.
      * This is handled in the same way as restoration of the
      * PC in these situations: we will be called again with search_pc=1
      * and generate a mapping of the condexec bits for each PC in
@@ -9909,7 +9909,7 @@ static inline void gen_intermediate_code_internal(CPUState *env,
      *
      * Note that there are no instructions which can read the condexec
      * bits, and none which can write non-static values to them, so
-     * we don't need to care about whether CPUState is correct in the
+     * we don't need to care about whether CPUARMState is correct in the
      * middle of a TB.
      */
 
@@ -10103,12 +10103,12 @@ done_generating:
     }
 }
 
-void gen_intermediate_code(CPUState *env, TranslationBlock *tb)
+void gen_intermediate_code(CPUARMState *env, TranslationBlock *tb)
 {
     gen_intermediate_code_internal(env, tb, 0);
 }
 
-void gen_intermediate_code_pc(CPUState *env, TranslationBlock *tb)
+void gen_intermediate_code_pc(CPUARMState *env, TranslationBlock *tb)
 {
     gen_intermediate_code_internal(env, tb, 1);
 }
@@ -10118,7 +10118,7 @@ static const char *cpu_mode_names[16] = {
   "???", "???", "???", "und", "???", "???", "???", "sys"
 };
 
-void cpu_dump_state(CPUState *env, FILE *f, fprintf_function cpu_fprintf,
+void cpu_dump_state(CPUARMState *env, FILE *f, fprintf_function cpu_fprintf,
                     int flags)
 {
     int i;
@@ -10170,7 +10170,7 @@ void cpu_dump_state(CPUState *env, FILE *f, fprintf_function cpu_fprintf,
 #endif
 }
 
-void restore_state_to_opc(CPUState *env, TranslationBlock *tb, int pc_pos)
+void restore_state_to_opc(CPUARMState *env, TranslationBlock *tb, int pc_pos)
 {
     env->regs[15] = gen_opc_pc[pc_pos];
     env->condexec_bits = gen_opc_condexec_bits[pc_pos];