2020-10-09 05:25:39 +08:00
|
|
|
/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
|
|
|
|
|
Original: or1k-linux.xml */
|
|
|
|
|
|
|
|
|
|
#include "defs.h"
|
|
|
|
|
#include "osabi.h"
|
|
|
|
|
#include "target-descriptions.h"
|
|
|
|
|
|
Constify target_desc declarations
This patch changes various global target_desc declarations to const, thereby
correcting a prominent source of ODR violations in PowerPC-related target code.
The majority of files/changes are mechanical const-ifications accomplished by
regenerating the C files in features/.
This also required manually updating mips-linux-tdep.h, s390-linux-tdep.h,
nios2-tdep.h, s390-tdep.h, arch/ppc-linux-tdesc.h, arch/ppc-linux-common.c,
and rs6000-tdep.c.
Patch tested against the sourceware trybot, and fully regression tested against
our (Red Hat's) internal test infrastructure on Rawhide aarch64, s390x, x86_64,
and powerpcle.
With this patch, I can finally enable LTO in our GDB package builds. [Tested
with a rawhide scratch build containing this patch.]
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=22395
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=24835
2022-09-09 23:44:50 +08:00
|
|
|
const struct target_desc *tdesc_or1k_linux;
|
2020-10-09 05:25:39 +08:00
|
|
|
static void
|
|
|
|
|
initialize_tdesc_or1k_linux (void)
|
|
|
|
|
{
|
|
|
|
|
target_desc_up result = allocate_target_description ();
|
|
|
|
|
set_tdesc_architecture (result.get (), bfd_scan_arch ("or1k"));
|
|
|
|
|
|
|
|
|
|
set_tdesc_osabi (result.get (), osabi_from_tdesc_string ("GNU/Linux"));
|
|
|
|
|
|
|
|
|
|
struct tdesc_feature *feature;
|
|
|
|
|
|
|
|
|
|
feature = tdesc_create_feature (result.get (), "org.gnu.gdb.or1k.group0");
|
|
|
|
|
tdesc_type_with_fields *type_with_fields;
|
|
|
|
|
type_with_fields = tdesc_create_flags (feature, "sr_flags", 4);
|
|
|
|
|
tdesc_add_flag (type_with_fields, 0, "SM");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 1, "TEE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 2, "IEE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 3, "DCE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 4, "ICE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 5, "DME");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 6, "IME");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 7, "LEE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 8, "CE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 9, "F");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 10, "CY");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 11, "OV");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 12, "OVE");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 13, "DSX");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 14, "EPH");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 15, "FO");
|
|
|
|
|
tdesc_add_flag (type_with_fields, 16, "SUMRA");
|
|
|
|
|
tdesc_add_bitfield (type_with_fields, "CID", 28, 31);
|
|
|
|
|
|
|
|
|
|
tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "data_ptr");
|
|
|
|
|
tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "data_ptr");
|
|
|
|
|
tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "code_ptr");
|
|
|
|
|
tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r26", 26, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "int");
|
|
|
|
|
tdesc_create_reg (feature, "ppc", 32, 1, NULL, 32, "code_ptr");
|
|
|
|
|
tdesc_create_reg (feature, "npc", 33, 1, NULL, 32, "code_ptr");
|
|
|
|
|
tdesc_create_reg (feature, "sr", 34, 1, NULL, 32, "sr_flags");
|
|
|
|
|
|
|
|
|
|
tdesc_or1k_linux = result.release ();
|
|
|
|
|
}
|
