From e3ec872f8012377e50f0c9c888d2bc3163a356b2 Mon Sep 17 00:00:00 2001 From: Yoshinori Sato Date: Wed, 21 Aug 2019 00:24:37 +0900 Subject: Convert the RX target to make use of target descriptions. gdb/ChangeLog 2019-08-25 Yoshinori Sato * gdb/rx-tdep.c (rx_register_names): New. (rx_register_name): Delete. (rx_psw_type): Delete. (rx_fpsw_type): Delete. (rx_register_type): Delete. (rx_gdbarch_init): Convert target-descriptions. (_initialize_rx_tdep): Add initialize_tdesc_rx. * gdb/features/Makefile: Add rx.xml. * gdb/features/rx.xml: New. * gdb/features/rx.c: Generated. * gdb/NEWS: Mention target description support. gdb/doc/ChangeLog: 2019-08-25 Yoshinori Sato * gdb.texinfo (Standard Target Features): Add RX Features sub-section. --- gdb/features/Makefile | 2 ++ gdb/features/rx.c | 80 +++++++++++++++++++++++++++++++++++++++++++++++++++ gdb/features/rx.xml | 74 +++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 156 insertions(+) create mode 100644 gdb/features/rx.c create mode 100644 gdb/features/rx.xml (limited to 'gdb/features') diff --git a/gdb/features/Makefile b/gdb/features/Makefile index 0c84faf..2b65d46 100644 --- a/gdb/features/Makefile +++ b/gdb/features/Makefile @@ -161,6 +161,7 @@ XMLTOC = \ rs6000/powerpc-vsx64.xml \ rs6000/powerpc-vsx64l.xml \ rs6000/rs6000.xml \ + rx.xml \ s390-linux32.xml \ s390-linux32v1.xml \ s390-linux32v2.xml \ @@ -238,6 +239,7 @@ FEATURE_XMLFILES = aarch64-core.xml \ riscv/64bit-cpu.xml \ riscv/64bit-csr.xml \ riscv/64bit-fpu.xml \ + rx.xml \ tic6x-c6xp.xml \ tic6x-core.xml \ tic6x-gp.xml diff --git a/gdb/features/rx.c b/gdb/features/rx.c new file mode 100644 index 0000000..d2c29c1 --- /dev/null +++ b/gdb/features/rx.c @@ -0,0 +1,80 @@ +/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro: + Original: rx.xml.tmp */ + +#include "defs.h" +#include "osabi.h" +#include "target-descriptions.h" + +struct target_desc *tdesc_rx; +static void +initialize_tdesc_rx (void) +{ + struct target_desc *result = allocate_target_description (); + struct tdesc_feature *feature; + + feature = tdesc_create_feature (result, "org.gnu.gdb.rx.core"); + tdesc_type_with_fields *type_with_fields; + type_with_fields = tdesc_create_flags (feature, "psw_flags", 4); + tdesc_add_flag (type_with_fields, 0, "C"); + tdesc_add_flag (type_with_fields, 1, "Z"); + tdesc_add_flag (type_with_fields, 2, "S"); + tdesc_add_flag (type_with_fields, 3, "O"); + tdesc_add_flag (type_with_fields, 16, "I"); + tdesc_add_flag (type_with_fields, 17, "U"); + tdesc_add_flag (type_with_fields, 20, "PM"); + tdesc_add_flag (type_with_fields, 24, "IPL0"); + tdesc_add_flag (type_with_fields, 25, "IPL1"); + tdesc_add_flag (type_with_fields, 26, "IPL2"); + tdesc_add_flag (type_with_fields, 27, "IPL3"); + + type_with_fields = tdesc_create_flags (feature, "fpsw_flags", 4); + tdesc_add_flag (type_with_fields, 0, "RM0"); + tdesc_add_flag (type_with_fields, 1, "RM1"); + tdesc_add_flag (type_with_fields, 2, "CV"); + tdesc_add_flag (type_with_fields, 3, "CO"); + tdesc_add_flag (type_with_fields, 4, "CZ"); + tdesc_add_flag (type_with_fields, 5, "CU"); + tdesc_add_flag (type_with_fields, 6, "CX"); + tdesc_add_flag (type_with_fields, 7, "CE"); + tdesc_add_flag (type_with_fields, 8, "DN"); + tdesc_add_flag (type_with_fields, 10, "EV"); + tdesc_add_flag (type_with_fields, 11, "EO"); + tdesc_add_flag (type_with_fields, 12, "EZ"); + tdesc_add_flag (type_with_fields, 13, "EU"); + tdesc_add_flag (type_with_fields, 14, "EX"); + tdesc_add_flag (type_with_fields, 26, "FV"); + tdesc_add_flag (type_with_fields, 27, "FO"); + tdesc_add_flag (type_with_fields, 28, "FZ"); + tdesc_add_flag (type_with_fields, 29, "FU"); + tdesc_add_flag (type_with_fields, 30, "FX"); + tdesc_add_flag (type_with_fields, 31, "FS"); + + tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "uint32"); + tdesc_create_reg (feature, "usp", 16, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "isp", 17, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "psw", 18, 1, NULL, 32, "psw_flags"); + tdesc_create_reg (feature, "pc", 19, 1, NULL, 32, "code_ptr"); + tdesc_create_reg (feature, "intb", 20, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "bpsw", 21, 1, NULL, 32, "psw_flags"); + tdesc_create_reg (feature, "bpc", 22, 1, NULL, 32, "code_ptr"); + tdesc_create_reg (feature, "fintv", 23, 1, NULL, 32, "code_ptr"); + tdesc_create_reg (feature, "fpsw", 24, 1, NULL, 32, "fpsw_flags"); + tdesc_create_reg (feature, "acc", 25, 1, NULL, 64, "uint64"); + + tdesc_rx = result; +} diff --git a/gdb/features/rx.xml b/gdb/features/rx.xml new file mode 100644 index 0000000..597f929 --- /dev/null +++ b/gdb/features/rx.xml @@ -0,0 +1,74 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + -- cgit v1.1