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| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2018-12-25 19:58:54 +0900 |
|---|---|---|
| committer | Yoshinori Sato <ysato@users.sourceforge.jp> | 2019-01-05 22:52:53 +0900 |
| commit | c8c89dac38c723a2dcff9beceb9e7c09b0c5f3d4 (patch) | |
| tree | dad3db2bdd1fb0b46e8f20b507c20749c6e0ccf4 | |
| parent | 6a25bee8d049d3b51cea9e10f487fc04c792dd66 (diff) | |
| download | gdb-c8c89dac38c723a2dcff9beceb9e7c09b0c5f3d4.zip gdb-c8c89dac38c723a2dcff9beceb9e7c09b0c5f3d4.tar.gz gdb-c8c89dac38c723a2dcff9beceb9e7c09b0c5f3d4.tar.bz2 | |
RX: bfd - Add RXv3 support.
* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
* bfd/bfd-in2.h: Regenerate.
* bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
* bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/archures.c | 2 | ||||
| -rw-r--r-- | bfd/bfd-in2.h | 2 | ||||
| -rw-r--r-- | bfd/cpu-rx.c | 30 | ||||
| -rw-r--r-- | bfd/elf32-rx.c | 7 |
5 files changed, 47 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 880ee8e..3d619e4 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp> + + * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3. + * bfd/bfd-in2.h: Regenerate. + * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry. + * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support. + 2019-01-04 Lifang Xia <lifang_xia@c-sky.com> * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky diff --git a/bfd/archures.c b/bfd/archures.c index ce97059..647cf0d 100644 --- a/bfd/archures.c +++ b/bfd/archures.c @@ -460,6 +460,8 @@ DESCRIPTION .#define bfd_mach_rl78 0x75 . bfd_arch_rx, {* Renesas RX. *} .#define bfd_mach_rx 0x75 +.#define bfd_mach_rx_v2 0x76 +.#define bfd_mach_rx_v3 0x77 . bfd_arch_s390, {* IBM s390. *} .#define bfd_mach_s390_31 31 .#define bfd_mach_s390_64 64 diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 59c48e7..b78d212 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -2359,6 +2359,8 @@ enum bfd_architecture #define bfd_mach_rl78 0x75 bfd_arch_rx, /* Renesas RX. */ #define bfd_mach_rx 0x75 +#define bfd_mach_rx_v2 0x76 +#define bfd_mach_rx_v3 0x77 bfd_arch_s390, /* IBM s390. */ #define bfd_mach_s390_31 31 #define bfd_mach_s390_64 64 diff --git a/bfd/cpu-rx.c b/bfd/cpu-rx.c index 448f1e9..821edeb 100644 --- a/bfd/cpu-rx.c +++ b/bfd/cpu-rx.c @@ -37,6 +37,36 @@ static const bfd_arch_info_type arch_info_struct[] = bfd_default_compatible, /* Architecture comparison fn. */ bfd_default_scan, /* String to architecture convert fn. */ bfd_arch_default_fill, /* Default fill. */ + &arch_info_struct[1] /* Next in list. */ + }, + { + 32, /* Bits per word. */ + 32, /* Bits per address. */ + 8, /* Bits per byte. */ + bfd_arch_rx, /* Architecture. */ + bfd_mach_rx_v2, /* Machine. */ + "rx:v2", /* Architecture name. */ + "rx:v2", /* Printable name. */ + 3, /* Section align power. */ + FALSE, /* The default ? */ + bfd_default_compatible, /* Architecture comparison fn. */ + bfd_default_scan, /* String to architecture convert fn. */ + bfd_arch_default_fill, /* Default fill. */ + &arch_info_struct[2] /* Next in list. */ + }, + { + 32, /* Bits per word. */ + 32, /* Bits per address. */ + 8, /* Bits per byte. */ + bfd_arch_rx, /* Architecture. */ + bfd_mach_rx_v3, /* Machine. */ + "rx:v3", /* Architecture name. */ + "rx:v3", /* Printable name. */ + 3, /* Section align power. */ + FALSE, /* The default ? */ + bfd_default_compatible, /* Architecture comparison fn. */ + bfd_default_scan, /* String to architecture convert fn. */ + bfd_arch_default_fill, /* Default fill. */ NULL /* Next in list. */ }, }; diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c index e28edb6..0b5f983 100644 --- a/bfd/elf32-rx.c +++ b/bfd/elf32-rx.c @@ -3212,7 +3212,12 @@ elf32_rx_machine (bfd * abfd ATTRIBUTE_UNUSED) For now we assume that the flags are OK. */ if ((elf_elfheader (abfd)->e_flags & EF_RX_CPU_MASK) == EF_RX_CPU_RX) #endif - return bfd_mach_rx; + if ((elf_elfheader (abfd)->e_flags & E_FLAG_RX_V2)) + return bfd_mach_rx_v2; + else if ((elf_elfheader (abfd)->e_flags & E_FLAG_RX_V3)) + return bfd_mach_rx_v3; + else + return bfd_mach_rx; return 0; } |