+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * aarch64_init.c (aarch64_init.c): Remove eh->name;
+ * alpha_init.c (alpha_init.c): Remove eh->name;
+ * arm_init.c (arm_init.c): Remove eh->name;
+ * bpf_init.c (bpf_init.c): Remove eh->name;
+ * i386_init.c (i386_init.c): Remove eh->name;
+ * ia64_init.c (ia64_init.c): Remove eh->name;
+ * m68k_init.c (m68k_init.c): Remove eh->name;
+ * ppc64_init.c (ppc64_init.c): Remove eh->name;
+ * ppc_init.c (ppc_init.c): Remove eh->name;
+ * riscv_init.c (riscv_init.c): Remove eh->name;
+ * s390_init.c (s390_init.c): Remove eh->name;
+ * sh_init.c (sh_init.c): Remove eh->name;
+ * sparc_init.c (sparc_init.c): Remove eh->name;
+ * tilegx_init.c (tilegx_init.c): Remove eh->name;
+ * x86_64_init.c (x86_64_init.c): Remove eh->name;
+
2019-04-14 Mark Wielaard <mark@klomp.org>
* riscv_cfi.c: Fix BACKEND define.
return NULL;
/* We handle it. */
- eh->name = "AARCH64";
aarch64_init_reloc (eh);
HOOK (eh, register_info);
HOOK (eh, core_note);
return NULL;
/* We handle it. */
- eh->name = "Alpha";
alpha_init_reloc (eh);
HOOK (eh, dynamic_tag_name);
HOOK (eh, dynamic_tag_check);
return NULL;
/* We handle it. */
- eh->name = "ARM";
arm_init_reloc (eh);
HOOK (eh, segment_type_name);
HOOK (eh, section_type_name);
return NULL;
/* We handle it. */
- eh->name = "BPF";
bpf_init_reloc (eh);
HOOK (eh, register_info);
HOOK (eh, disasm);
return NULL;
/* We handle it. */
- eh->name = "Intel 80386";
i386_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, gotpc_reloc_check);
return NULL;
/* We handle it. */
- eh->name = "Intel IA-64";
ia64_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, segment_type_name);
return NULL;
/* We handle it. */
- eh->name = "M68K";
m68k_init_reloc (eh);
HOOK (eh, gotpc_reloc_check);
HOOK (eh, reloc_simple_type);
return NULL;
/* We handle it. */
- eh->name = "PowerPC 64-bit";
ppc64_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, dynamic_tag_name);
return NULL;
/* We handle it. */
- eh->name = "PowerPC";
ppc_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, machine_flag_check);
return NULL;
/* We handle it. */
- eh->name = "RISC-V";
riscv_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, register_info);
return NULL;
/* We handle it. */
- eh->name = "IBM S/390";
s390_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, check_special_symbol);
return NULL;
/* We handle it. */
- eh->name = "Hitachi SH";
sh_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, gotpc_reloc_check);
return NULL;
/* We handle it. */
- if (machine == EM_SPARCV9)
- eh->name = "SPARC v9";
- else if (machine == EM_SPARC32PLUS)
- eh->name = "SPARC v8+";
- else
- eh->name = "SPARC";
sparc_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, machine_flag_check);
return NULL;
/* We handle it. */
- eh->name = "TILE-Gx";
tilegx_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, return_value_location);
return NULL;
/* We handle it. */
- eh->name = "AMD x86-64";
x86_64_init_reloc (eh);
HOOK (eh, reloc_simple_type);
HOOK (eh, section_type_name);
+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * libdw.map (ELFUTILS_0.177): New section. Add
+ dwelf_elf_e_machine_string.
+
2019-05-16 Mark Wielaard <mark@klomp.org>
* dwarf.h: Add DW_AT_GNU_numerator, DW_AT_GNU_denominator and
ELFUTILS_0.175 {
global:
dwelf_elf_begin;
-} ELFUTILS_0.173;
\ No newline at end of file
+} ELFUTILS_0.173;
+
+ELFUTILS_0.177 {
+ global:
+ dwelf_elf_e_machine_string;
+} ELFUTILS_0.175;
+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * Makefile.am (libdwelf_a_SOURCES): Add dwelf_elf_e_machine_string.c.
+ * libdwelf.h (dwelf_elf_e_machine_string): Define new function.
+ * dwelf_elf_e_machine_string.c: New file.
+
2018-10-21 Mark Wielaard <mark@klomp.org>
* libdwelf.h (dwelf_elf_begin): Add function declaration.
libdwelf_a_SOURCES = dwelf_elf_gnu_debuglink.c dwelf_dwarf_gnu_debugaltlink.c \
dwelf_elf_gnu_build_id.c dwelf_scn_gnu_compressed_size.c \
- dwelf_strtab.c dwelf_elf_begin.c
+ dwelf_strtab.c dwelf_elf_begin.c \
+ dwelf_elf_e_machine_string.c
libdwelf = $(libdw)
--- /dev/null
+/* Returns a human readable description of an ELF header e_machine value.
+ Copyright (C) 2019 Red Hat, Inc.
+ This file is part of elfutils.
+
+ This file is free software; you can redistribute it and/or modify
+ it under the terms of either
+
+ * the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 3 of the License, or (at
+ your option) any later version
+
+ or
+
+ * the GNU General Public License as published by the Free
+ Software Foundation; either version 2 of the License, or (at
+ your option) any later version
+
+ or both in parallel, as here.
+
+ elfutils is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received copies of the GNU General Public License and
+ the GNU Lesser General Public License along with this program. If
+ not, see <http://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "libdwelf.h"
+
+
+const char *
+dwelf_elf_e_machine_string (int machine)
+{
+ switch (machine)
+ {
+ case EM_NONE:
+ return "None";
+ case EM_M32:
+ return "WE32100";
+ case EM_SPARC:
+ return "SPARC";
+ case EM_386:
+ return "Intel 80386";
+ case EM_68K:
+ return "M68K";
+ case EM_88K:
+ return "M88K";
+ case EM_IAMCU:
+ return "Intel MCU";
+ case EM_860:
+ return "Intel 80860";
+ case EM_MIPS:
+ return "MIPS R3000";
+ case EM_S370:
+ return "IBM System/370";
+ case EM_MIPS_RS3_LE:
+ return "MIPS R3000";
+ case EM_PARISC:
+ return "HPPA";
+ case EM_VPP500:
+ return "Fujitsu VPP500";
+ case EM_SPARC32PLUS:
+ return "SPARC v8+";
+ case EM_960:
+ return "Intel 80960";
+ case EM_PPC:
+ return "PowerPC";
+ case EM_PPC64:
+ return "PowerPC64";
+ case EM_S390:
+ return "IBM S/390";
+ case EM_SPU:
+ return "IBM SPU/SPC";
+ case EM_V800:
+ return "NEC V800";
+ case EM_FR20:
+ return "Fujitsu FR20";
+ case EM_RH32:
+ return "TRW RH-32";
+ case EM_RCE:
+ return "Motorola RCE";
+ case EM_ARM:
+ return "ARM";
+ case EM_FAKE_ALPHA:
+ return "Digital Alpha";
+ case EM_SH:
+ return "SH";
+ case EM_SPARCV9:
+ return "SPARC v9";
+ case EM_TRICORE:
+ return "Siemens Tricore";
+ case EM_ARC:
+ return "ARC";
+ case EM_H8_300:
+ return "H8/300";
+ case EM_H8_300H:
+ return "H8/300H";
+ case EM_H8S:
+ return "H8S";
+ case EM_H8_500:
+ return "H8/500";
+ case EM_IA_64:
+ return "Intel IA-64";
+ case EM_MIPS_X:
+ return "Stanford MIPS-X";
+ case EM_COLDFIRE:
+ return "Motorola Coldfire";
+ case EM_68HC12:
+ return "Motorola M68HC12";
+ case EM_MMA:
+ return "Fujitsu MMA Multimedia Accelerator";
+ case EM_PCP:
+ return "Siemens PCP";
+ case EM_NCPU:
+ return "Sony nCPU embeded RISC";
+ case EM_NDR1:
+ return "Denso NDR1 microprocessor";
+ case EM_STARCORE:
+ return "Motorola Star*Core processor";
+ case EM_ME16:
+ return "Toyota ME16 processor";
+ case EM_ST100:
+ return "STMicroelectronic ST100";
+ case EM_TINYJ:
+ return "Advanced Logic Corporation Tinyj";
+ case EM_X86_64:
+ return "AMD x86-64";
+ case EM_PDSP:
+ return "Sony DSP Processor";
+ case EM_PDP10:
+ return "Digital PDP-10";
+ case EM_PDP11:
+ return "Digital PDP-11";
+ case EM_FX66:
+ return "Siemens FX66 microcontroller";
+ case EM_ST9PLUS:
+ return "STMicroelectronics ST9+";
+ case EM_ST7:
+ return "STMicroelectronics ST7";
+ case EM_68HC16:
+ return "Motorola MC68HC16 microcontroller";
+ case EM_68HC11:
+ return "Motorola MC68HC11 microcontroller";
+ case EM_68HC08:
+ return "Motorola MC68HC08 microcontroller";
+ case EM_68HC05:
+ return "Motorola MC68HC05 microcontroller";
+ case EM_SVX:
+ return "Silicon Graphics SVx";
+ case EM_ST19:
+ return "STMicroelectronics ST19";
+ case EM_VAX:
+ return "Digital VAX";
+ case EM_CRIS:
+ return "Axis Communications 32-bit embedded processor";
+ case EM_JAVELIN:
+ return "Infineon Technologies 32-bit embedded processor";
+ case EM_FIREPATH:
+ return "Element 14 64-bit DSP Processor";
+ case EM_ZSP:
+ return "LSI Logic 16-bit DSP Processor";
+ case EM_MMIX:
+ return "Donald Knuth's educational 64-bit processor";
+ case EM_HUANY:
+ return "Harvard University machine-independent object";
+ case EM_PRISM:
+ return "SiTera Prism";
+ case EM_AVR:
+ return "Atmel AVR 8-bit microcontroller";
+ case EM_FR30:
+ return "Fujitsu FR30";
+ case EM_D10V:
+ return "Mitsubishi D10V";
+ case EM_D30V:
+ return "Mitsubishi D30V";
+ case EM_V850:
+ return "NEC v850";
+ case EM_M32R:
+ return "Mitsubishi M32R";
+ case EM_MN10300:
+ return "Matsushita MN10300";
+ case EM_MN10200:
+ return "Matsushita MN10200";
+ case EM_PJ:
+ return "picoJava";
+ case EM_OPENRISC:
+ return "OpenRISC";
+ case EM_ARC_COMPACT:
+ return "ARC International ARCompact";
+ case EM_XTENSA:
+ return "Tensilica Xtensa Architecture";
+ case EM_VIDEOCORE:
+ return "Alphamosaic VideoCore";
+ case EM_TMM_GPP:
+ return "Thompson Multimedia General Purpose Processor";
+ case EM_NS32K:
+ return "National Semiconductor 32000";
+ case EM_TPC:
+ return "Tenor Network TPC";
+ case EM_SNP1K:
+ return "Trebia SNP 1000";
+ case EM_ST200:
+ return "STMicroelectronics ST200";
+ case EM_IP2K:
+ return "Ubicom IP2xxx";
+ case EM_MAX:
+ return "MAX processor";
+ case EM_CR:
+ return "National Semiconductor CompactRISC";
+ case EM_F2MC16:
+ return "Fujitsu F2MC16";
+ case EM_MSP430:
+ return "Texas Instruments msp430";
+ case EM_BLACKFIN:
+ return "Analog Devices Blackfin DSP";
+ case EM_SE_C33:
+ return "Seiko Epson S1C33";
+ case EM_SEP:
+ return "Sharp embedded microprocessor";
+ case EM_ARCA:
+ return "Arca RISC";
+ case EM_UNICORE:
+ return "Unicore";
+ case EM_EXCESS:
+ return "eXcess configurable CPU";
+ case EM_DXP:
+ return "Icera Semiconductor Deep Execution Processor";
+ case EM_ALTERA_NIOS2:
+ return "Altera Nios II";
+ case EM_CRX:
+ return "National Semiconductor CompactRISC CRX";
+ case EM_XGATE:
+ return "Motorola XGATE";
+ case EM_C166:
+ return "Infineon C16x/XC16x";
+ case EM_M16C:
+ return "Renesas M16C";
+ case EM_DSPIC30F:
+ return "Microchip Technology dsPIC30F";
+ case EM_CE:
+ return "Freescale Communication Engine RISC";
+ case EM_M32C:
+ return "Renesas M32C";
+ case EM_TSK3000:
+ return "Altium TSK3000";
+ case EM_RS08:
+ return "Freescale RS08";
+ case EM_SHARC:
+ return "Analog Devices SHARC";
+ case EM_ECOG2:
+ return "Cyan Technology eCOG2";
+ case EM_SCORE7:
+ return "Sunplus S+core7 RISC";
+ case EM_DSP24:
+ return "New Japan Radio (NJR) 24-bit DSP";
+ case EM_VIDEOCORE3:
+ return "Broadcom VideoCore III";
+ case EM_LATTICEMICO32:
+ return "RISC for Lattice FPGA";
+ case EM_SE_C17:
+ return "Seiko Epson C17";
+ case EM_TI_C6000:
+ return "Texas Instruments TMS320C6000 DSP";
+ case EM_TI_C2000:
+ return "Texas Instruments TMS320C2000 DSP";
+ case EM_TI_C5500:
+ return "Texas Instruments TMS320C55x DSP";
+ case EM_TI_ARP32:
+ return "Texas Instruments Application Specific RISC";
+ case EM_TI_PRU:
+ return "Texas Instruments Programmable Realtime Unit";
+ case EM_MMDSP_PLUS:
+ return "STMicroelectronics 64bit VLIW DSP";
+ case EM_CYPRESS_M8C:
+ return "Cypress M8C";
+ case EM_R32C:
+ return "Renesas R32C";
+ case EM_TRIMEDIA:
+ return "NXP Semiconductors TriMedia";
+ case EM_QDSP6:
+ return "QUALCOMM DSP6";
+ case EM_8051:
+ return "Intel 8051 and variants";
+ case EM_STXP7X:
+ return "STMicroelectronics STxP7x";
+ case EM_NDS32:
+ return "Andes Technology compact code size embeded RISC";
+ case EM_ECOG1X:
+ return "Cyan Technology eCOG1X";
+ case EM_MAXQ30:
+ return "Dallas Semicondutor MAXQ30";
+ case EM_XIMO16:
+ return "New Japan Radio (NJR) 16-bit DSP";
+ case EM_MANIK:
+ return "M2000 Reconfigurable RISC";
+ case EM_CRAYNV2:
+ return "Cray NV2 vector architecture";
+ case EM_RX:
+ return "Renesas RX";
+ case EM_METAG:
+ return "Imagination Technologies META";
+ case EM_MCST_ELBRUS:
+ return "MCST Elbrus";
+ case EM_ECOG16:
+ return "Cyan Technology eCOG16";
+ case EM_CR16:
+ return "National Semiconductor CompactRISC";
+ case EM_ETPU:
+ return "Freescale Extended Time Processing Unit";
+ case EM_SLE9X:
+ return "Infineon Technologies SLE9X";
+ case EM_L10M:
+ return "Intel L10M";
+ case EM_K10M:
+ return "Intel K10M";
+ case EM_AARCH64:
+ return "AARCH64";
+ case EM_AVR32:
+ return "Amtel AVR32";
+ case EM_STM8:
+ return "STMicroelectronics STM8";
+ case EM_TILE64:
+ return "Tilera TILE64";
+ case EM_TILEPRO:
+ return "Tilera TILEPro";
+ case EM_MICROBLAZE:
+ return "Xilinx MicroBlaze";
+ case EM_CUDA:
+ return "NVIDIA CUDA";
+ case EM_TILEGX:
+ return "Tilera TILE-Gx";
+ case EM_CLOUDSHIELD:
+ return "CloudShield";
+ case EM_COREA_1ST:
+ return "KIPO-KAIST Core-A 1st gen";
+ case EM_COREA_2ND:
+ return "KIPO-KAIST Core-A 2nd gen";
+ case EM_ARC_COMPACT2:
+ return "Synopsys ARCompact V2";
+ case EM_OPEN8:
+ return "Open8 RISC";
+ case EM_RL78:
+ return "Renesas RL78";
+ case EM_VIDEOCORE5:
+ return "Broadcom VideoCore V";
+ case EM_78KOR:
+ return "Renesas 78KOR";
+ case EM_56800EX:
+ return "Freescale 56800EX DSC";
+ case EM_BA1:
+ return "Beyond BA1";
+ case EM_BA2:
+ return "Beyond BA2";
+ case EM_XCORE:
+ return "XMOS xCORE";
+ case EM_MCHP_PIC:
+ return "Microchip 8-bit PIC";
+ case EM_KM32:
+ return "KM211 KM32";
+ case EM_KMX32:
+ return "KM211 KMX32";
+ case EM_EMX16:
+ return "KM211 KMX16";
+ case EM_EMX8:
+ return "KM211 KMX8";
+ case EM_KVARC:
+ return "KM211 KVARC";
+ case EM_CDP:
+ return "Paneve CDP";
+ case EM_COGE:
+ return "Cognitive Smart Memory Processor";
+ case EM_COOL:
+ return "Bluechip CoolEngine";
+ case EM_NORC:
+ return "Nanoradio Optimized RISC";
+ case EM_CSR_KALIMBA:
+ return "CSR Kalimba";
+ case EM_Z80:
+ return "Zilog Z80";
+ case EM_VISIUM:
+ return "CDS VISIUMcore";
+ case EM_FT32:
+ return "FTDI Chip FT32";
+ case EM_MOXIE:
+ return "Moxie";
+ case EM_AMDGPU:
+ return "AMD GPU";
+ case EM_RISCV:
+ return "RISC-V";
+ case EM_BPF:
+ return "BPF";
+ case EM_CSKY:
+ return "C-SKY";
+
+ case EM_ALPHA:
+ return "Alpha";
+
+ default:
+ return NULL;
+ }
+}
file handle will not be closed. Does not return ELF_K_NONE handles. */
extern Elf *dwelf_elf_begin (int fd);
+/* Returns a human readable string for the given ELF header e_machine
+ value, or NULL if the given number isn't currently known. */
+extern const char *dwelf_elf_e_machine_string (int machine);
+
#ifdef __cplusplus
}
#endif
+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * eblopenbackend.c (try_dlopen): Remove result->name check.
+ (openbackend): Remove result->name assignment.
+ (struct ebl): Remove name.
+
2019-05-30 Mark Wielaard <mark@klomp.org>
* eblopenbackend.c (try_dlopen): New function extracted from
result->elf = elf;
/* A few entries are mandatory. */
- assert (result->name != NULL);
assert (result->destr != NULL);
return result;
Return that information. */
result->dlhandle = NULL;
result->elf = elf;
- result->name = machines[cnt].prefix;
fill_defaults (result);
return result;
result->dlhandle = NULL;
result->elf = elf;
result->emulation = "<unknown>";
- result->name = "<unknown>";
fill_defaults (result);
return result;
/* Backend handle. */
struct ebl
{
- /* Machine name. */
- const char *name;
-
/* Emulation name. */
const char *emulation;
+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * readelf.c (print_ehdr): Use dwelf_elf_e_machine_string instead of
+ ebl->name. If unknown print hex value.
+
2019-06-25 Mark Wielaard <mark@klomp.org>
* stack.c (parse_opt): Fix dwfl_core_file_attach error message.
fputs_unlocked (gettext (" Type: "), stdout);
print_file_type (ehdr->e_type);
- printf (gettext (" Machine: %s\n"), ebl->name);
+ const char *machine = dwelf_elf_e_machine_string (ehdr->e_machine);
+ if (machine != NULL)
+ printf (gettext (" Machine: %s\n"), machine);
+ else
+ printf (gettext (" Machine: <unknown>: 0x%x\n"),
+ ehdr->e_machine);
printf (gettext (" Version: %d %s\n"),
ehdr->e_version,
+2019-06-28 Mark Wielaard <mark@klomp.org>
+
+ * Makefile.am (check_PROGRAMS): Add dwelf_elf_e_machine_string.
+ (TESTS): Add run-dwelf_elf_e_machine_string.sh.
+ (EXTRA_DIST): Likewise.
+ (dwelf_elf_e_machine_string_LDADD): New variable.
+ * dwelf_elf_e_machine_string.c: New file.
+ * run-dwelf_elf_e_machine_string.sh: New test.
+
2019-07-01 Mark Wielaard <mark@klomp.org>
* run-large-elf-file.sh: Add 2GB to mem_needed when running under
fillfile dwarf_default_lower_bound dwarf-die-addr-die \
get-units-invalid get-units-split attr-integrate-skel \
all-dwarf-ranges unit-info next_cfi \
- elfcopy addsections xlate_notes elfrdwrnop
+ elfcopy addsections xlate_notes elfrdwrnop \
+ dwelf_elf_e_machine_string
asm_TESTS = asm-tst1 asm-tst2 asm-tst3 asm-tst4 asm-tst5 \
asm-tst6 asm-tst7 asm-tst8 asm-tst9
run-copyadd-sections.sh run-copymany-sections.sh \
run-typeiter-many.sh run-strip-test-many.sh \
run-strip-version.sh run-xlate-note.sh \
- run-readelf-discr.sh
+ run-readelf-discr.sh \
+ run-dwelf_elf_e_machine_string.sh
if !BIARCH
export ELFUTILS_DISABLE_BIARCH = 1
run-strip-version.sh testfile-version.bz2 \
run-xlate-note.sh \
run-readelf-discr.sh \
- testfile-rng.debug.bz2 testfile-urng.debug.bz2
+ testfile-rng.debug.bz2 testfile-urng.debug.bz2 \
+ run-dwelf_elf_e_machine_string.sh
+
if USE_VALGRIND
valgrind_cmd='valgrind -q --leak-check=full --error-exitcode=1'
addsections_LDADD = $(libelf)
xlate_notes_LDADD = $(libelf)
elfrdwrnop_LDADD = $(libelf)
+dwelf_elf_e_machine_string_LDADD = $(libelf) $(libdw)
# We want to test the libelf header against the system elf.h header.
# Don't include any -I CPPFLAGS. Except when we install our own elf.h.
--- /dev/null
+/* Test program for dwelf_elf_e_machine_string
+ Copyright (C) 2019 Red Hat, Inc.
+ This file is part of elfutils.
+
+ This file is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ elfutils is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <assert.h>
+#include <errno.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <string.h>
+#include <unistd.h>
+
+#include ELFUTILS_HEADER(dwelf)
+
+int
+main (int argc, char **argv)
+{
+ int i;
+ for (i = 1; i < argc; i++)
+ {
+ long val;
+ int em;
+ const char *machine;
+
+ if (strncmp ("0x", argv[i], 2) == 0)
+ val = strtol (&argv[i][2], NULL, 16);
+ else
+ val = strtol (argv[i], NULL, 10);
+
+ if ((errno == ERANGE && (val == LONG_MAX || val == LONG_MIN))
+ || (errno != 0 && val == 0))
+ {
+ perror ("strtol");
+ exit (EXIT_FAILURE);
+ }
+
+ em = val;
+ assert (em == val);
+
+ machine = dwelf_elf_e_machine_string (em);
+ printf ("0x%x %s\n", em, machine);
+ assert (machine != NULL);
+ }
+
+ return 0;
+}
--- /dev/null
+#! /bin/bash
+# Test to make sure all EM values in elf.h are recognized
+# Copyright (C) 2019 Red Hat, Inc.
+# This file is part of elfutils.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# elfutils is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+. $srcdir/test-subr.sh
+
+# Get all known EM values from elf.h and pass them through the
+# preprocessor to get the numbers. Call dwelf_elf_e_machine_string on
+# all of them.
+EM_VALUES=$(grep ^\#define\ EM_ ${abs_srcdir}/../libelf/elf.h \
+ | cut -f2 -d\ | cut -f1 | grep -v ^EM_NUM$ | xargs echo)
+# echo "EM_VALUES: $EM_VALUES"
+EM_NUMBERS=$((cat ${abs_srcdir}/../libelf/elf.h; echo "$EM_VALUES") \
+ | gcc -E - | tail -1)
+# echo "EM_NUMBERS: $EM_NUMBERS"
+
+testrun ${abs_top_builddir}/tests/dwelf_elf_e_machine_string $EM_NUMBERS
projects / thirdparty / elfutils.git / commitdiff
