Home
last modified time | relevance | path

Searched refs:cmd_line_ptr (Results 1 – 14 of 14) sorted by relevance

/Linux-v5.4/arch/x86/boot/compressed/
Dcmdline.c17 unsigned long cmd_line_ptr = boot_params->hdr.cmd_line_ptr; in get_cmd_line_ptr() local
19 cmd_line_ptr |= (u64)boot_params->ext_cmd_line_ptr << 32; in get_cmd_line_ptr()
21 return cmd_line_ptr; in get_cmd_line_ptr()
Deboot.c446 hdr->cmd_line_ptr = (unsigned long)cmdline_ptr; in make_boot_params()
461 (char *)(unsigned long)hdr->cmd_line_ptr, in make_boot_params()
469 (char *)(unsigned long)hdr->cmd_line_ptr, in make_boot_params()
484 efi_free(sys_table, options_size, hdr->cmd_line_ptr); in make_boot_params()
772 cmdline_paddr = ((u64)hdr->cmd_line_ptr | in efi_main()
Dkaslr.c397 cmd_line |= boot_params->hdr.cmd_line_ptr; in mem_avoid_init()
/Linux-v5.4/arch/x86/boot/
Dboot.h274 unsigned long cmd_line_ptr = boot_params.hdr.cmd_line_ptr; in cmdline_find_option() local
276 if (cmd_line_ptr >= 0x100000) in cmdline_find_option()
279 return __cmdline_find_option(cmd_line_ptr, option, buffer, bufsize); in cmdline_find_option()
284 unsigned long cmd_line_ptr = boot_params.hdr.cmd_line_ptr; in cmdline_find_option_bool() local
286 if (cmd_line_ptr >= 0x100000) in cmdline_find_option_bool()
289 return __cmdline_find_option_bool(cmd_line_ptr, option); in cmdline_find_option_bool()
Dmain.c41 if (!boot_params.hdr.cmd_line_ptr && in copy_boot_params()
54 boot_params.hdr.cmd_line_ptr = in copy_boot_params()
/Linux-v5.4/arch/x86/kernel/
Dhead64.c390 unsigned long cmd_line_ptr = boot_params.hdr.cmd_line_ptr; in get_cmd_line_ptr() local
392 cmd_line_ptr |= (u64)boot_params.ext_cmd_line_ptr << 32; in get_cmd_line_ptr()
394 return cmd_line_ptr; in get_cmd_line_ptr()
400 unsigned long cmd_line_ptr; in copy_bootdata() local
410 cmd_line_ptr = get_cmd_line_ptr(); in copy_bootdata()
411 if (cmd_line_ptr) { in copy_bootdata()
412 command_line = __va(cmd_line_ptr); in copy_bootdata()
Dkexec-bzimage64.c90 params->hdr.cmd_line_ptr = cmdline_low_32; in setup_cmdline()
/Linux-v5.4/arch/x86/mm/
Dmem_encrypt.c150 cmdline_paddr = boot_data->hdr.cmd_line_ptr | ((u64)boot_data->ext_cmd_line_ptr << 32); in sme_unmap_bootdata()
172 cmdline_paddr = boot_data->hdr.cmd_line_ptr | ((u64)boot_data->ext_cmd_line_ptr << 32); in sme_map_bootdata()
Dmem_encrypt_identity.c570 cmdline_ptr = (const char *)((u64)bp->hdr.cmd_line_ptr | in sme_enable()
/Linux-v5.4/arch/x86/platform/pvh/
Denlighten.c77 pvh_bootparams.hdr.cmd_line_ptr = in init_pvh_bootparams()
/Linux-v5.4/arch/x86/include/uapi/asm/
Dbootparam.h76 __u32 cmd_line_ptr; member
/Linux-v5.4/Documentation/x86/
Dzero-page.rst29 0C8/004 ALL ext_cmd_line_ptr cmd_line_ptr high 32bits
Dboot.rst194 0228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line
601 Field name: cmd_line_ptr
883 kernel command line is given by the header field cmd_line_ptr (see
984 cmd_line_ptr = base_ptr + heap_end;
985 strcpy(cmd_line_ptr, cmdline);
1252 - hdr.cmd_line_ptr
/Linux-v5.4/arch/x86/xen/
Denlighten_pv.c1347 boot_params.hdr.cmd_line_ptr = __pa(xen_start_info->cmd_line); in xen_start_kernel()