[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH 2/2] Mini-OS: keep a positive list of externally visible symbols
Hello, Juergen Gross, le mer. 01 nov. 2023 16:35:51 +0100, a ecrit: > The symbols in mini-os.map have been obtained via building all defined > and not failing stubdoms (caml-stubdom doesn't build). > > +++ b/mini-os.map > @@ -0,0 +1,187 @@ > +# Mini-OS symbols being externally visible > +# entry point > +_start > +# Mini-OS service functions > +alloc_fd > +alloc_file_type > +alloc_pages > +bind_virq I believe we also want bind_pirq > +block > +console_print > +create_thread Also exit_thread msleep > +do_map_frames > +free_pages > +get_file_from_fd > +hypercall_page > +event_queue > +evtchn_alloc_unbound > +evtchn_bind_interdomain > +evtchn_get_peercontext > +gntmap_fini > +gntmap_init > +gntmap_map_grant_refs > +gntmap_munmap > +gntmap_set_max_grants > +map_frames_ex I believe we also want map_frame_rw map_frame_virt unmap_frames > +mask_evtchn I believe we also want clear_evtchn > +need_pgt > +printk > +schedule > +stop_kernel > +unbind_evtchn > +unmask_evtchn > +wake > +xencons_ring_avail Only this xencons_ function? It's very surprising being alone > +xprintk > +__local_irq_restore > +__local_irq_save I guess we also want gnttab_alloc_and_grant gnttab_grant_access gnttab_grant_transfer gnttab_end_transfer gnttab_end_access gnttabop_error ioremap ioremap_nocache iounmap > +__udivdi3 > +__udivmoddi4 > +__umoddi3 Please put those in a libgcc section. > +# libc There are quite a few more that we'll want here: at least all of the string/stdio operations of include/lib.h include/posix/strings.h (for the case when we don't have newlib's libc) Also, ioctl shutdown getpeername recvfrom closelog vsyslog err errx warn warnx verr verrx vwarn vwarnx getuid geteuid getgid getegid gethostname nice _ctype malloc realloc free > +accept > +bind > +chdir > +clock_gettime > +close > +closedir > +connect > +do_exit > +dup > +dup2 > +execv > +fcntl > +fork > +fstat64 > +fsync > +ftruncate > +getpagesize > +getpid > +getsockname > +getsockopt > +gettimeofday > +htonl > +htons > +inet_aton > +inet_ntoa > +isatty > +kill > +link > +listen > +lockf > +lseek64 > +mkdir > +mmap64 > +munmap > +nanosleep > +ntohl > +ntohs > +open64 > +opendir > +openlog > +pipe > +poll > +posix_openpt > +read > +readdir > +recv > +rmdir > +sbrk > +select > +select_read_flag > +send > +sendto > +setsid > +setsockopt > +sigaction > +sleep > +socket > +stat > +sysconf > +syslog > +tcgetattr > +tcsetattr I believe we also want cfmakeraw > +umask > +unlink > +usleep > +waitpid > +write > +_exit > +_fini > +_init > +___lock_acquire > +___lock_acquire_recursive > +___lock_init_recursive > +___lock_release > +___lock_release_recursive > +# 9pfront driver > +init_9pfront > +# blkfront driver > +blkfront_aio > +blkfront_aio_poll > +blkfront_aio_push_operation > +blkfront_io > +blkfront_open > +blkfront_queue > +blkfront_sync > +init_blkfront > +shutdown_blkfront > +# fbfront driver > +fbfront_open > +fbfront_receive > +fbfront_resize > +fbfront_update > +init_fbfront > +shutdown_fbfront > +# kbdfront driver > +init_kbdfront > +kbdfront_open > +kbdfront_receive > +shutdown_kbdfront > +# netfront driver > +init_netfront > +netfront_receive > +netfront_tap_open > +netfront_xmit > +networking_set_addr > +shutdown_netfront I believe we also want netfront_get_netmask netfront_get_gateway suspend_netfront resume_netfront start_networking stop_networking networking_set_addr > +# pcifront driver > +pcifront_conf_read > +pcifront_conf_write > +pcifront_scan > +shutdown_pcifront I believe we also want init_pcifront pcifront_op pcifront_enable_msi pcifront_disable_msi pcifront_enable_msix pcifront_disable_msiX > +# tpmback driver > +init_tpmback > +shutdown_tpmback > +tpmback_get_opaque > +tpmback_get_peercontext > +tpmback_get_uuid > +tpmback_req_any > +tpmback_resp > +tpmback_set_opaque I believe we also want tpmback_req tpmback_wait_for_frontend_connect tpmback_num_frontends > +# tpmfront driver > +init_tpmfront > +shutdown_tpmfront > +tpmfront_cmd > +tpmfront_open I believe we also want tpmfront_set_locality > +# tpm_tis driver > +init_tpm_tis > +init_tpm2_tis > +tpm_tis_open > +tpm_tis_request_locality I believe we also want tpm_tis_cmd > +# xenbus driver > +xenbus_ls > +xenbus_read > +xenbus_wait_for_watch > +xenbus_watch_path_token > +xenbus_unwatch_path_token Also xenbus_wait_for_watch_return xenbus_wait_for_value xenbus_wait_for_state_change xenbus_switch_state xenbus_write xenbus_msg_reply xenbus_rm xenbus_get_perms xenbus_set_perms xenbus_transaction_start xenbus_transaction_end xenbus_read_integer xenbus_read_uuid xenbus_printf xenbus_get_self_id > +xs_daemon_open > +xs_directory > +xs_fileno > +xs_get_domain_path > +xs_read > +xs_read_watch > +xs_rm > +xs_unwatch > +xs_watch > +xs_write > -- > 2.35.3 > -- Samuel --- Pour une évaluation indépendante, transparente et rigoureuse ! Je soutiens la Commission d'Évaluation de l'Inria.
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