diff options
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -197,6 +197,10 @@ int nb_option_roms; int semihosting_enabled = 0; int autostart = 1; const char *qemu_name; +#ifdef TARGET_SPARC +unsigned int nb_prom_envs = 0; +const char *prom_envs[MAX_PROM_ENVS]; +#endif /***********************************************************/ /* x86 ISA bus support */ @@ -6530,6 +6534,9 @@ void help(void) "-daemonize daemonize QEMU after initializing\n" #endif "-option-rom rom load a file, rom, into the option ROM space\n" +#ifdef TARGET_SPARC + "-prom-env variable=value set OpenBIOS nvram variables\n" +#endif "\n" "During emulation, the following keys are useful:\n" "ctrl-alt-f toggle full screen\n" @@ -6624,6 +6631,7 @@ enum { QEMU_OPTION_option_rom, QEMU_OPTION_semihosting, QEMU_OPTION_name, + QEMU_OPTION_prom_env, }; typedef struct QEMUOption { @@ -6721,6 +6729,9 @@ const QEMUOption qemu_options[] = { { "semihosting", 0, QEMU_OPTION_semihosting }, #endif { "name", HAS_ARG, QEMU_OPTION_name }, +#if defined(TARGET_SPARC) + { "prom-env", HAS_ARG, QEMU_OPTION_prom_env }, +#endif { NULL }, }; @@ -7478,6 +7489,16 @@ int main(int argc, char **argv) case QEMU_OPTION_name: qemu_name = optarg; break; +#ifdef TARGET_SPARC + case QEMU_OPTION_prom_env: + if (nb_prom_envs >= MAX_PROM_ENVS) { + fprintf(stderr, "Too many prom variables\n"); + exit(1); + } + prom_envs[nb_prom_envs] = optarg; + nb_prom_envs++; + break; +#endif } } } |