RISCV_FEATURE_DEBUG will always follow the value defined by
cpu->cfg.debug flag. Read the flag instead.
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Message-ID: <
20230222185205.355361-5-dbarboza@ventanamicro.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
set_default_nan_mode(1, &env->fp_status);
#ifndef CONFIG_USER_ONLY
- if (riscv_feature(env, RISCV_FEATURE_DEBUG)) {
+ if (cpu->cfg.debug) {
riscv_trigger_init(env);
}
}
}
- if (cpu->cfg.debug) {
- riscv_set_feature(env, RISCV_FEATURE_DEBUG);
- }
-
#ifndef CONFIG_USER_ONLY
if (cpu->cfg.ext_sstc) {
RISCV_FEATURE_MMU,
RISCV_FEATURE_PMP,
RISCV_FEATURE_EPMP,
- RISCV_FEATURE_DEBUG
};
/* Privileged specification version */
flags = FIELD_DP32(flags, TB_FLAGS, MSTATUS_HS_VS,
get_field(env->mstatus_hs, MSTATUS_VS));
}
- if (riscv_feature(env, RISCV_FEATURE_DEBUG) && !icount_enabled()) {
+ if (cpu->cfg.debug && !icount_enabled()) {
flags = FIELD_DP32(flags, TB_FLAGS, ITRIGGER, env->itrigger_enabled);
}
#endif
static RISCVException debug(CPURISCVState *env, int csrno)
{
- if (riscv_feature(env, RISCV_FEATURE_DEBUG)) {
+ if (riscv_cpu_cfg(env)->debug) {
return RISCV_EXCP_NONE;
}
static bool debug_needed(void *opaque)
{
RISCVCPU *cpu = opaque;
- CPURISCVState *env = &cpu->env;
- return riscv_feature(env, RISCV_FEATURE_DEBUG);
+ return cpu->cfg.debug;
}
static int debug_post_load(void *opaque, int version_id)