diff options
Diffstat (limited to 'hw/ppc/spapr_rtas.c')
| -rw-r--r-- | hw/ppc/spapr_rtas.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c index 4e87d02805..ac9a8601ea 100644 --- a/hw/ppc/spapr_rtas.c +++ b/hw/ppc/spapr_rtas.c @@ -222,8 +222,6 @@ static void rtas_stop_self(PowerPCCPU *cpu, sPAPREnvironment *spapr, env->msr = 0; } -#define DIAGNOSTICS_RUN_MODE 42 - static void rtas_ibm_get_system_parameter(PowerPCCPU *cpu, sPAPREnvironment *spapr, uint32_t token, uint32_t nargs, @@ -233,16 +231,18 @@ static void rtas_ibm_get_system_parameter(PowerPCCPU *cpu, target_ulong parameter = rtas_ld(args, 0); target_ulong buffer = rtas_ld(args, 1); target_ulong length = rtas_ld(args, 2); - target_ulong ret = RTAS_OUT_NOT_SUPPORTED; + target_ulong ret = RTAS_OUT_SUCCESS; switch (parameter) { - case DIAGNOSTICS_RUN_MODE: - if (length == 1) { - rtas_st(buffer, 0, 0); - ret = RTAS_OUT_SUCCESS; - } + case RTAS_SYSPARM_DIAGNOSTICS_RUN_MODE: { + uint8_t param_val = DIAGNOSTICS_RUN_MODE_DISABLED; + + rtas_st_buffer(buffer, length, ¶m_val, sizeof(param_val)); break; } + default: + ret = RTAS_OUT_NOT_SUPPORTED; + } rtas_st(rets, 0, ret); } @@ -257,7 +257,7 @@ static void rtas_ibm_set_system_parameter(PowerPCCPU *cpu, target_ulong ret = RTAS_OUT_NOT_SUPPORTED; switch (parameter) { - case DIAGNOSTICS_RUN_MODE: + case RTAS_SYSPARM_DIAGNOSTICS_RUN_MODE: ret = RTAS_OUT_NOT_AUTHORIZED; break; } |