diff options
Diffstat (limited to 'target/riscv')
| -rw-r--r-- | target/riscv/cpu.c | 7 | ||||
| -rw-r--r-- | target/riscv/cpu.h | 4 | ||||
| -rw-r--r-- | target/riscv/gdbstub.c | 20 |
3 files changed, 16 insertions, 15 deletions
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index c0b7023100..4e578239d3 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -330,13 +330,14 @@ void restore_state_to_opc(CPURISCVState *env, TranslationBlock *tb, env->pc = data[0]; } -static void riscv_cpu_reset(CPUState *cs) +static void riscv_cpu_reset(DeviceState *dev) { + CPUState *cs = CPU(dev); RISCVCPU *cpu = RISCV_CPU(cs); RISCVCPUClass *mcc = RISCV_CPU_GET_CLASS(cpu); CPURISCVState *env = &cpu->env; - mcc->parent_reset(cs); + mcc->parent_reset(dev); #ifndef CONFIG_USER_ONLY env->priv = PRV_M; env->mstatus &= ~(MSTATUS_MIE | MSTATUS_MPRV); @@ -511,7 +512,7 @@ static void riscv_cpu_class_init(ObjectClass *c, void *data) device_class_set_parent_realize(dc, riscv_cpu_realize, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, riscv_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, riscv_cpu_reset, &mcc->parent_reset); cc->class_by_name = riscv_cpu_class_by_name; cc->has_work = riscv_cpu_has_work; diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 3dcdf92227..7d21addbab 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -234,7 +234,7 @@ typedef struct RISCVCPUClass { CPUClass parent_class; /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } RISCVCPUClass; /** @@ -293,7 +293,7 @@ extern const char * const riscv_excp_names[]; extern const char * const riscv_intr_names[]; void riscv_cpu_do_interrupt(CPUState *cpu); -int riscv_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); +int riscv_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg); int riscv_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); bool riscv_cpu_exec_interrupt(CPUState *cs, int interrupt_request); bool riscv_cpu_fp_enabled(CPURISCVState *env); diff --git a/target/riscv/gdbstub.c b/target/riscv/gdbstub.c index 2f32750f2f..eba12a86f2 100644 --- a/target/riscv/gdbstub.c +++ b/target/riscv/gdbstub.c @@ -270,7 +270,7 @@ static int csr_register_map[] = { CSR_MHCOUNTEREN, }; -int riscv_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) +int riscv_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n) { RISCVCPU *cpu = RISCV_CPU(cs); CPURISCVState *env = &cpu->env; @@ -301,14 +301,14 @@ int riscv_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) return 0; } -static int riscv_gdb_get_fpu(CPURISCVState *env, uint8_t *mem_buf, int n) +static int riscv_gdb_get_fpu(CPURISCVState *env, GByteArray *buf, int n) { if (n < 32) { if (env->misa & RVD) { - return gdb_get_reg64(mem_buf, env->fpr[n]); + return gdb_get_reg64(buf, env->fpr[n]); } if (env->misa & RVF) { - return gdb_get_reg32(mem_buf, env->fpr[n]); + return gdb_get_reg32(buf, env->fpr[n]); } /* there is hole between ft11 and fflags in fpu.xml */ } else if (n < 36 && n > 32) { @@ -322,7 +322,7 @@ static int riscv_gdb_get_fpu(CPURISCVState *env, uint8_t *mem_buf, int n) result = riscv_csrrw_debug(env, n - 33 + csr_register_map[8], &val, 0, 0); if (result == 0) { - return gdb_get_regl(mem_buf, val); + return gdb_get_regl(buf, val); } } return 0; @@ -351,7 +351,7 @@ static int riscv_gdb_set_fpu(CPURISCVState *env, uint8_t *mem_buf, int n) return 0; } -static int riscv_gdb_get_csr(CPURISCVState *env, uint8_t *mem_buf, int n) +static int riscv_gdb_get_csr(CPURISCVState *env, GByteArray *buf, int n) { if (n < ARRAY_SIZE(csr_register_map)) { target_ulong val = 0; @@ -359,7 +359,7 @@ static int riscv_gdb_get_csr(CPURISCVState *env, uint8_t *mem_buf, int n) result = riscv_csrrw_debug(env, csr_register_map[n], &val, 0, 0); if (result == 0) { - return gdb_get_regl(mem_buf, val); + return gdb_get_regl(buf, val); } } return 0; @@ -379,13 +379,13 @@ static int riscv_gdb_set_csr(CPURISCVState *env, uint8_t *mem_buf, int n) return 0; } -static int riscv_gdb_get_virtual(CPURISCVState *cs, uint8_t *mem_buf, int n) +static int riscv_gdb_get_virtual(CPURISCVState *cs, GByteArray *buf, int n) { if (n == 0) { #ifdef CONFIG_USER_ONLY - return gdb_get_regl(mem_buf, 0); + return gdb_get_regl(buf, 0); #else - return gdb_get_regl(mem_buf, cs->priv); + return gdb_get_regl(buf, cs->priv); #endif } return 0; |