1 files changed, 36 insertions, 15 deletions

diff --git a/target/arm/gdbstub.c b/target/arm/gdbstub.c
index f2b201d312..059d84f98e 100644
--- a/target/arm/gdbstub.c
+++ b/target/arm/gdbstub.c
@@ -106,9 +106,10 @@ int arm_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
     return 0;
 }
 
-static int vfp_gdb_get_reg(CPUARMState *env, GByteArray *buf, int reg)
+static int vfp_gdb_get_reg(CPUState *cs, GByteArray *buf, int reg)
 {
-    ARMCPU *cpu = env_archcpu(env);
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
     int nregs = cpu_isar_feature(aa32_simd_r32, cpu) ? 32 : 16;
 
     /* VFP data registers are always little-endian.  */
@@ -130,9 +131,10 @@ static int vfp_gdb_get_reg(CPUARMState *env, GByteArray *buf, int reg)
     return 0;
 }
 
-static int vfp_gdb_set_reg(CPUARMState *env, uint8_t *buf, int reg)
+static int vfp_gdb_set_reg(CPUState *cs, uint8_t *buf, int reg)
 {
-    ARMCPU *cpu = env_archcpu(env);
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
     int nregs = cpu_isar_feature(aa32_simd_r32, cpu) ? 32 : 16;
 
     if (reg < nregs) {
@@ -156,8 +158,11 @@ static int vfp_gdb_set_reg(CPUARMState *env, uint8_t *buf, int reg)
     return 0;
 }
 
-static int vfp_gdb_get_sysreg(CPUARMState *env, GByteArray *buf, int reg)
+static int vfp_gdb_get_sysreg(CPUState *cs, GByteArray *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     switch (reg) {
     case 0:
         return gdb_get_reg32(buf, env->vfp.xregs[ARM_VFP_FPSID]);
@@ -167,8 +172,11 @@ static int vfp_gdb_get_sysreg(CPUARMState *env, GByteArray *buf, int reg)
     return 0;
 }
 
-static int vfp_gdb_set_sysreg(CPUARMState *env, uint8_t *buf, int reg)
+static int vfp_gdb_set_sysreg(CPUState *cs, uint8_t *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     switch (reg) {
     case 0:
         env->vfp.xregs[ARM_VFP_FPSID] = ldl_p(buf);
@@ -180,8 +188,11 @@ static int vfp_gdb_set_sysreg(CPUARMState *env, uint8_t *buf, int reg)
     return 0;
 }
 
-static int mve_gdb_get_reg(CPUARMState *env, GByteArray *buf, int reg)
+static int mve_gdb_get_reg(CPUState *cs, GByteArray *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     switch (reg) {
     case 0:
         return gdb_get_reg32(buf, env->v7m.vpr);
@@ -190,8 +201,11 @@ static int mve_gdb_get_reg(CPUARMState *env, GByteArray *buf, int reg)
     }
 }
 
-static int mve_gdb_set_reg(CPUARMState *env, uint8_t *buf, int reg)
+static int mve_gdb_set_reg(CPUState *cs, uint8_t *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     switch (reg) {
     case 0:
         env->v7m.vpr = ldl_p(buf);
@@ -210,9 +224,10 @@ static int mve_gdb_set_reg(CPUARMState *env, uint8_t *buf, int reg)
  * We return the number of bytes copied
  */
 
-static int arm_gdb_get_sysreg(CPUARMState *env, GByteArray *buf, int reg)
+static int arm_gdb_get_sysreg(CPUState *cs, GByteArray *buf, int reg)
 {
-    ARMCPU *cpu = env_archcpu(env);
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
     const ARMCPRegInfo *ri;
     uint32_t key;
 
@@ -228,7 +243,7 @@ static int arm_gdb_get_sysreg(CPUARMState *env, GByteArray *buf, int reg)
     return 0;
 }
 
-static int arm_gdb_set_sysreg(CPUARMState *env, uint8_t *buf, int reg)
+static int arm_gdb_set_sysreg(CPUState *cs, uint8_t *buf, int reg)
 {
     return 0;
 }
@@ -367,8 +382,11 @@ static int m_sysreg_get(CPUARMState *env, GByteArray *buf,
     return gdb_get_reg32(buf, *ptr);
 }
 
-static int arm_gdb_get_m_systemreg(CPUARMState *env, GByteArray *buf, int reg)
+static int arm_gdb_get_m_systemreg(CPUState *cs, GByteArray *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     /*
      * Here, we emulate MRS instruction, where CONTROL has a mix of
      * banked and non-banked bits.
@@ -379,7 +397,7 @@ static int arm_gdb_get_m_systemreg(CPUARMState *env, GByteArray *buf, int reg)
     return m_sysreg_get(env, buf, reg, env->v7m.secure);
 }
 
-static int arm_gdb_set_m_systemreg(CPUARMState *env, uint8_t *buf, int reg)
+static int arm_gdb_set_m_systemreg(CPUState *cs, uint8_t *buf, int reg)
 {
     return 0; /* TODO */
 }
@@ -414,12 +432,15 @@ static GDBFeature *arm_gen_dynamic_m_systemreg_feature(CPUState *cs,
  * For user-only, we see the non-secure registers via m_systemreg above.
  * For secext, encode the non-secure view as even and secure view as odd.
  */
-static int arm_gdb_get_m_secextreg(CPUARMState *env, GByteArray *buf, int reg)
+static int arm_gdb_get_m_secextreg(CPUState *cs, GByteArray *buf, int reg)
 {
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
     return m_sysreg_get(env, buf, reg >> 1, reg & 1);
 }
 
-static int arm_gdb_set_m_secextreg(CPUARMState *env, uint8_t *buf, int reg)
+static int arm_gdb_set_m_secextreg(CPUState *cs, uint8_t *buf, int reg)
 {
     return 0; /* TODO */
 }