Revision d0fef6fb qemu-config.c
| b/qemu-config.c | ||
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| 2 | 2 |
#include "qemu-option.h" |
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#include "qemu-config.h" |
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#include "sysemu.h" |
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#include "hw/qdev.h" |
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QemuOptsList qemu_drive_opts = {
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.name = "drive", |
| ... | ... | |
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}, |
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}; |
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QemuOptsList qemu_global_opts = {
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.name = "global", |
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.head = QTAILQ_HEAD_INITIALIZER(qemu_global_opts.head), |
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.desc = {
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{
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.name = "driver", |
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.type = QEMU_OPT_STRING, |
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},{
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.name = "property", |
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.type = QEMU_OPT_STRING, |
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},{
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.name = "value", |
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.type = QEMU_OPT_STRING, |
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}, |
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{ /* end if list */ }
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}, |
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}; |
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static QemuOptsList *lists[] = {
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&qemu_drive_opts, |
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&qemu_chardev_opts, |
| ... | ... | |
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&qemu_netdev_opts, |
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&qemu_net_opts, |
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&qemu_rtc_opts, |
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&qemu_global_opts, |
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NULL, |
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}; |
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|
| ... | ... | |
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return 0; |
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} |
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int qemu_global_option(const char *str) |
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{
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char driver[64], property[64]; |
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QemuOpts *opts; |
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int rc, offset; |
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rc = sscanf(str, "%63[^.].%63[^=]%n", driver, property, &offset); |
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if (rc < 2 || str[offset] != '=') {
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qemu_error("can't parse: \"%s\"\n", str);
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return -1; |
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} |
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opts = qemu_opts_create(&qemu_global_opts, NULL, 0); |
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qemu_opt_set(opts, "driver", driver); |
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qemu_opt_set(opts, "property", property); |
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qemu_opt_set(opts, "value", str+offset+1); |
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return 0; |
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} |
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static int qemu_add_one_global(QemuOpts *opts, void *opaque) |
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{
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GlobalProperty *g; |
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g = qemu_mallocz(sizeof(*g)); |
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g->driver = qemu_opt_get(opts, "driver"); |
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g->property = qemu_opt_get(opts, "property"); |
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g->value = qemu_opt_get(opts, "value"); |
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qdev_prop_register_global(g); |
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return 0; |
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} |
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|
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void qemu_add_globals(void) |
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{
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qemu_opts_foreach(&qemu_global_opts, qemu_add_one_global, NULL, 0); |
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} |
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struct ConfigWriteData {
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QemuOptsList *list; |
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FILE *fp; |
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