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| author | Mike Frysinger <vapier@gentoo.org> | 2010-04-19 18:42:00 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-04-19 18:42:00 +0000 |
| commit | bd0bd5081ff6b78ec710a6395a1a1292765ca8e5 (patch) | |
| tree | 0a3550955089f0b0fb937cc0cef861442439f9e1 /sim | |
| parent | 78076abca50654310954a0f83c4d4c743740261b (diff) | |
| download | gdb-bd0bd5081ff6b78ec710a6395a1a1292765ca8e5.zip gdb-bd0bd5081ff6b78ec710a6395a1a1292765ca8e5.tar.gz gdb-bd0bd5081ff6b78ec710a6395a1a1292765ca8e5.tar.bz2 | |
sim: add --model-info helper option
There is an architecture-info flag for listing possible arch values, but
there is on equivalent for listing possible model values. So add the
equivalent for models.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/common/ChangeLog | 7 | ||||
| -rw-r--r-- | sim/common/sim-model.c | 29 |
2 files changed, 35 insertions, 1 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index eb58519..9e0f6dd 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,10 @@ +2010-04-19 Mike Frysinger <vapier@gentoo.org> + + * sim-model.c (OPTION_MODEL): Convert to enum. + (OPTION_MODEL_INFO): New enum. + (model_options): Add model-info/info-model entries. + (model_option_handler): Handle OPTION_MODEL_INFO. + 2010-04-13 Mike Frysinger <vapier@gentoo.org> * dv-sockser.h (DV_SOCKSER_DISCONNECTED): Define. diff --git a/sim/common/sim-model.c b/sim/common/sim-model.c index ddcb2de..41d81e9 100644 --- a/sim/common/sim-model.c +++ b/sim/common/sim-model.c @@ -32,12 +32,23 @@ static DECLARE_OPTION_HANDLER (model_option_handler); static MODULE_INIT_FN sim_model_init; -#define OPTION_MODEL (OPTION_START + 0) +enum { + OPTION_MODEL = OPTION_START, + OPTION_MODEL_INFO, +}; static const OPTION model_options[] = { { {"model", required_argument, NULL, OPTION_MODEL}, '\0', "MODEL", "Specify model to simulate", model_option_handler, NULL }, + + { {"model-info", no_argument, NULL, OPTION_MODEL_INFO}, + '\0', NULL, "List selectable models", + model_option_handler, NULL }, + { {"info-model", no_argument, NULL, OPTION_MODEL_INFO}, + '\0', NULL, NULL, + model_option_handler, NULL }, + { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL, NULL } }; @@ -58,6 +69,22 @@ model_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt, sim_model_set (sd, cpu, model); break; } + + case OPTION_MODEL_INFO : + { + const MACH **machp; + const MODEL *model; + for (machp = & sim_machs[0]; *machp != NULL; ++machp) + { + sim_io_printf (sd, "Models for architecture `%s':\n", + MACH_NAME (*machp)); + for (model = MACH_MODELS (*machp); MODEL_NAME (model) != NULL; + ++model) + sim_io_printf (sd, " %s", MODEL_NAME (model)); + sim_io_printf (sd, "\n"); + } + break; + } } return SIM_RC_OK; |