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system.conf: subsystem VID/DID matching support

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- change "vid/did" to "vid:did", old form still supported for now;
- allow "vid:did/subvid:subdid" specification in system.conf, in
  which case a device will be visible to a driver if the subsystem
  VID/DID also match.

Change-Id: I7aef54da1b0bc81e24b5d98f1a28416f38f8b266
This commit is contained in:
David van Moolenbroek
2013-10-01 00:42:41 +02:00
committed by Lionel Sambuc
parent acc46143ab
commit 89332ecdf1
14 changed files with 129 additions and 80 deletions
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22
include/minix/rs.h
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@@ -47,6 +47,20 @@ struct rss_label
size_t l_len;
};
struct rs_pci_id {
u16_t vid;
u16_t did;
u16_t sub_vid;
u16_t sub_did;
};
#define NO_SUB_VID 0xffff
#define NO_SUB_DID 0xffff
struct rs_pci_class {
u32_t pciclass;
u32_t mask;
};
/* Arguments needed to start a new driver or server */
struct rs_start
{
@@ -68,9 +82,9 @@ struct rs_start
int rss_nr_io;
struct { unsigned base; unsigned len; } rss_io[RSS_NR_IO];
int rss_nr_pci_id;
struct { u16_t vid; u16_t did; } rss_pci_id[RS_NR_PCI_DEVICE];
struct rs_pci_id rss_pci_id[RS_NR_PCI_DEVICE];
int rss_nr_pci_class;
struct { u32_t pciclass; u32_t mask; } rss_pci_class[RS_NR_PCI_CLASS];
struct rs_pci_class rss_pci_class[RS_NR_PCI_CLASS];
bitchunk_t rss_system[SYS_CALL_MASK_SIZE];
struct rss_label rss_label;
char *rss_ipc;
@@ -94,9 +108,9 @@ struct rs_pci
char rsp_label[RS_MAX_LABEL_LEN];
int rsp_endpoint;
int rsp_nr_device;
struct { u16_t vid; u16_t did; } rsp_device[RS_NR_PCI_DEVICE];
struct rs_pci_id rsp_device[RS_NR_PCI_DEVICE];
int rsp_nr_class;
struct { u32_t pciclass; u32_t mask; } rsp_class[RS_NR_PCI_CLASS];
struct rs_pci_class rsp_class[RS_NR_PCI_CLASS];
};
/* Definition of a public entry of the system process table. */