8a54d267f0
- sys_getbiosbuffer feature is gone (from kernel; available from vm) - bump version number because munmap() calls that newly compiled binaries will do trigger an ugly (but harmless) error message in older VM's - some new VM calls and flags, the new IPC calls - some new CR0 register bits - added files for shared memory
67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
/*
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minix/rs.h
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Interface to the reincarnation server
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*/
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#include <minix/bitmap.h>
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#define RSS_NR_IRQ 16
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#define RSS_NR_IO 16
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#define RSS_NR_PCI_ID 16
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#define RSS_NR_PCI_CLASS 4
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#define RSS_NR_SYSTEM 2
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/* Arguments needed to start a new driver or server */
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struct rs_start
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{
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unsigned rss_flags;
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char *rss_cmd;
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size_t rss_cmdlen;
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uid_t rss_uid;
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int rss_nice;
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int rss_major;
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long rss_period;
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char *rss_script;
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size_t rss_scriptlen;
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int rss_nr_irq;
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int rss_irq[RSS_NR_IRQ];
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int rss_nr_io;
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struct { unsigned base; unsigned len; } rss_io[RSS_NR_IO];
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int rss_nr_pci_id;
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struct { u16_t vid; u16_t did; } rss_pci_id[RSS_NR_PCI_ID];
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int rss_nr_pci_class;
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struct { u32_t class; u32_t mask; } rss_pci_class[RSS_NR_PCI_CLASS];
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u32_t rss_system[RSS_NR_SYSTEM];
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char *rss_label;
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size_t rss_labellen;
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char *rss_ipc;
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size_t rss_ipclen;
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#define RSS_VM_CALL_SIZE BITMAP_CHUNKS(VM_NCALLS)
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bitchunk_t rss_vm[RSS_VM_CALL_SIZE];
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};
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#define RF_COPY 0x01 /* Copy the brinary into RS to make it possible
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* to restart the driver without accessing FS
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*/
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#define RF_IPC_VALID 0x02 /* rss_ipc and rss_ipclen are valid */
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#define RF_REUSE 0x04 /* Try to reuse previously copied binary */
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#define RSP_LABEL_SIZE 16
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#define RSP_NR_DEVICE 16
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#define RSP_NR_CLASS 4
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/* ACL information for access to PCI devices */
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struct rs_pci
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{
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char rsp_label[RSP_LABEL_SIZE]; /* Name of the driver */
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int rsp_endpoint;
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int rsp_nr_device;
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struct { u16_t vid; u16_t did; } rsp_device[RSP_NR_DEVICE];
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int rsp_nr_class;
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struct { u32_t class; u32_t mask; } rsp_class[RSP_NR_CLASS];
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};
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_PROTOTYPE( int minix_rs_lookup, (const char *name, endpoint_t *value));
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