diff options
| -rw-r--r-- | gas/ChangeLog | 33 | ||||
| -rw-r--r-- | gas/configure.in | 2 |
2 files changed, 35 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 1425872..9aedf62 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,36 @@ +Thu Feb 17 16:25:18 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Some support for PowerPC ELF, although it isn't in BFD yet. + * configure.in: If cpu is powerpc*, use ppc. + (ppc-*-sysv4*): Use object format elf. + * config/tc-ppc.h: Only declare a number of things if OBJ_COFF is + defined. + (TARGET_ARCH): Make it call ppc_arch. + (ppc_arch): Declare. + (TARGET_FORMAT): Set based on OBJ_COFF or OBJ_ELF. + (NO_STRING_ESCAPES): Define. + (LOCAL_LABEL, FAKE_LABEL_NAME): Define for OBJ_ELF. + * config/tc-ppc.c: Only define a number of functions of OBJ_COFF + is defined. + (md_pseudo_table): Most pseudo-ops are OBJ_COFF specific. Added + OBJ_COFF specific "bi" and "ei". + (md_parse_option): Fix handling of -u. Make -m601 set + PPC_OPCODE_601. If OBJ_ELF, accept -V and -Q. + (ppc_set_cpu): New function. + (ppc_arch): New function. + (md_begin): Call ppc_set_cpu. + (ppc_insert_operand): For a signed operand accept an unsigned + value, for IBM compatibility. + (ppc_byte): Don't call stringer for strings; instead, treat two + double quotes as a single double quote. + (ppc_comm): Set sy_tc.output for a .lcomm symbol. + (ppc_biei): New function. + (ppc_tc): If not OBJ_COFF, ignore first argument. + (ppc_fix_adjustable): Call as_bad_where, not as_bad. + (ppc_is_toc_sym): New function. + (md_apply_fix): Use ppc_is_toc_sym. Handle BFD_RELOC_16 and + BFD_RELOC_8. + Thu Feb 17 09:29:37 1994 David J. Mackenzie (djm@thepub.cygnus.com) * messages.c (as_perror) [BFD_ASSEMBLER]: Use bfd_get_error and diff --git a/gas/configure.in b/gas/configure.in index 37ff4cd..95db4c9 100644 --- a/gas/configure.in +++ b/gas/configure.in @@ -113,6 +113,7 @@ case ${target_cpu} in m8*) cpu_type=m88k ;; mips*el) cpu_type=mips endian=little;; mips*) cpu_type=mips ;; + powerpc*) cpu_type=ppc ;; rs6000*) cpu_type=ppc ;; sparc64) cpu_type=sparc64 obj_format=elf ;; # v9 sparclite*) cpu_type=sparc ;; @@ -200,6 +201,7 @@ case ${generic_target} in ;; ppc-*-aix*) obj_format=coff bfd_gas=yes ;; + ppc-*-sysv4*) obj_format=elf bfd_gas=yes ;; sh-*-coff) obj_format=coffbfd ;; |