diff options
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/tcg.c | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -45,6 +45,10 @@ #include "exec/cpu-common.h" #include "exec/exec-all.h" +#if !defined(CONFIG_USER_ONLY) +#include "hw/boards.h" +#endif + #include "tcg-op.h" #if UINTPTR_MAX == UINT32_MAX @@ -620,6 +624,10 @@ static size_t tcg_n_regions(void) size_t i; /* Use a single region if all we have is one vCPU thread */ +#if !defined(CONFIG_USER_ONLY) + MachineState *ms = MACHINE(qdev_get_machine()); + unsigned int max_cpus = ms->smp.max_cpus; +#endif if (max_cpus == 1 || !qemu_tcg_mttcg_enabled()) { return 1; } @@ -752,6 +760,7 @@ void tcg_register_thread(void) #else void tcg_register_thread(void) { + MachineState *ms = MACHINE(qdev_get_machine()); TCGContext *s = g_malloc(sizeof(*s)); unsigned int i, n; bool err; @@ -769,7 +778,7 @@ void tcg_register_thread(void) /* Claim an entry in tcg_ctxs */ n = atomic_fetch_inc(&n_tcg_ctxs); - g_assert(n < max_cpus); + g_assert(n < ms->smp.max_cpus); atomic_set(&tcg_ctxs[n], s); tcg_ctx = s; @@ -979,6 +988,8 @@ void tcg_context_init(TCGContext *s) tcg_ctxs = &tcg_ctx; n_tcg_ctxs = 1; #else + MachineState *ms = MACHINE(qdev_get_machine()); + unsigned int max_cpus = ms->smp.max_cpus; tcg_ctxs = g_new(TCGContext *, max_cpus); #endif |