slirp/ncsi: add a "Get Parameters" response
Command 0x17 'Get Parameters' is used to get configuration parameter values currently in effect on the controller and it is mandatory in the NS-CI specification. Provide a minimum response to exercise the kernel. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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slirp/ncsi.c
16
slirp/ncsi.c
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@ -35,6 +35,20 @@ static int ncsi_rsp_handler_gls(struct ncsi_rsp_pkt_hdr *rnh)
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return 0;
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}
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/* Get Parameters */
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static int ncsi_rsp_handler_gp(struct ncsi_rsp_pkt_hdr *rnh)
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{
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struct ncsi_rsp_gp_pkt *rsp = (struct ncsi_rsp_gp_pkt *) rnh;
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/* no MAC address filters or VLAN filters on the channel */
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rsp->mac_cnt = 0;
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rsp->mac_enable = 0;
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rsp->vlan_cnt = 0;
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rsp->vlan_enable = 0;
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return 0;
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}
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static const struct ncsi_rsp_handler {
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unsigned char type;
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int payload;
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@ -62,7 +76,7 @@ static const struct ncsi_rsp_handler {
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{ NCSI_PKT_RSP_SNFC, 4, NULL },
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{ NCSI_PKT_RSP_GVI, 40, NULL },
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{ NCSI_PKT_RSP_GC, 32, ncsi_rsp_handler_gc },
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{ NCSI_PKT_RSP_GP, -1, NULL },
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{ NCSI_PKT_RSP_GP, 40, ncsi_rsp_handler_gp },
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{ NCSI_PKT_RSP_GCPS, 172, NULL },
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{ NCSI_PKT_RSP_GNS, 172, NULL },
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{ NCSI_PKT_RSP_GNPTS, 172, NULL },
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