2006-06-13 Mark Mitchell Issue #733 libgloss/ * arm/Makefile.in (LMS_SCRIPTS): Add lm3s301.ld and lm3s31x.ld. 2006-06-09 Nathan Sidwell libgloss/ * m68k/bdm-system.c (_system): Support system(NULL). 2006-06-09 Sandra Loosemore * newlib/libc/sys/arm/syscalls.c (_unlink, isatty, _system, _rename): Make them do something useful in the ARM_RDI_MONITOR case. * libgloss/arm/syscalls.c (_unlink, isatty, _system, _rename): Likewise. 2006-06-08 Nathan Sidwell * libgloss/m68k/bdm-system.c (_system): Properly encode non failure exit code. 2006-06-05 Nathan Sidwell * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-inbyte.o. Add bdm-time.o. * libgloss/m68k/bdm-close.c: Add copyright notice. * libgloss/m68k/bdm-fstat.c: Add copyright notice. * libgloss/m68k/bdm-gettimeofday.c: Add copyright notice. * libgloss/m68k/bdm-inbyte.c: Remove. * libgloss/m68k/bdm-isatty.c: Add copyright notice. * libgloss/m68k/bdm-lseek.c: Add copyright notice. Fix &/| thinko. * libgloss/m68k/bdm-open.c: Add copyright notice. * libgloss/m68k/bdm-read.c: Add copyright notice. * libgloss/m68k/bdm-rename.c: Add copyright notice. * libgloss/m68k/bdm-stat.c: Add copyright notice. * libgloss/m68k/bdm-system.c: Add copyright notice. * libgloss/m68k/bdm-time.c: New. * libgloss/m68k/bdm-unlink.c: Add copyright notice. * libgloss/m68k/bdm-write.c: Add copyright notice. 2006-05-31 Mark Mitchell * libgloss/arm/elf-lm3s301.ld: New script. * libgloss/arm/elf-lm3s31x.ld: Likewise. * libgloss/arm/Makefile.in (LMS_SCRIPTS): New variable. (LMS_INSTALL): Likewise. (install): Depend on LMS_INSTALL. (install-lms): New target. * libgloss/arm/elf-cm3.lmd: New file. * libgloss/arm/elf-lm3s10x.ld: Likewise. Issue #667 * newlib/libc/sys/arm/syscalls.c (findslot): Call initialise_monitor_handles. (remap_handle): Do not call initialise_monitor_handles. 2006-05-25 Nathan Sidwell * libgloss/m68k/Makefile.in (m52235-dbug.ld, m52235-bdm.ld): New scripts. 2006-05-24 Nathan Sidwell * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-outbyte.o * libgloss/m68k/bdm-outbyte.c: Delete. * libgloss/m68k/bdm-semihost.h (BDM_OUTBYTE): Mark as obsolete. 2006-05-22 Sandra Loosemore * libgloss/m68k/bdm-semihost.h: Add new constants for additional semihosting functions. Add new BDM_TRAP macro to encapsulate inline asm. * libgloss/m68k/bdm-exit.c (_exit): Use new BDM_TRAP macro. * libgloss/m68k/bdm-outbyte.c (outbyte): Ditto. * libgloss/m68k/bdm-isrs.c, libgloss/m68k/bdm-isv.c: Former BDM_TRAP now called BDM_TRAPNUM. * libgloss/m68k/bdm-gdb.h, libgloss/m68k/bdm-gdb.c: New files containing declarations and conversion functions for GDB's fileio protocol. * libgloss/m68k/bdm-close.c: New file to define corresponding function. * libgloss/m68k/bdm-fstat.c: Ditto. * libgloss/m68k/bdm-gettimeofday.c: Ditto. * libgloss/m68k/bdm-isatty.c: Ditto. * libgloss/m68k/bdm-lseek.c: Ditto. * libgloss/m68k/bdm-open.c: Ditto. * libgloss/m68k/bdm-read.c: Ditto. * libgloss/m68k/bdm-rename.c: Ditto. * libgloss/m68k/bdm-stat.c: Ditto. * libgloss/m68k/bdm-system.c: Ditto. * libgloss/m68k/bdm-unlink.c: Ditto. * libgloss/m68k/bdm-write.c Ditto. * libgloss/m68k/Makefile.in: Add dependencies for new files. * newlib/configure.host: Tell it we have _rename and _system when building m68k-unknown-elf. 2006-05-04 Paul Brook * libc/sys/arm/Makefile.am (lib_a_SOURCES): Add aeabi_memclr.c, aeabi_memcpy.c, aeabi_memmove.c and aeabi_memset.c. * libc/sys/arm/Makefile.in: Regenerate. * libc/sys/arm/aeabi.h: New file. * libc/sys/arm/aeabi_memclr.c: New file. * libc/sys/arm/aeabi_memcpy.c: New file. * libc/sys/arm/aeabi_memmove.c: New file. * libc/sys/arm/aeabi_memset.c: New file. 2006-03-29 Nathan Sidwell * libgloss/m68k/bdm-isv.c (software_init_hook): Fix trap numbering. * libgloss/m68k/Makefile.in (CF_SCRIPTS): Add m5329 board. Reorder. (*-dbug.ld, *-bdm.ld): Add appropriate IO definition. (m5329evb-dbug.ld, m5329evb-bdm.ld): New. * cf.sc (GROUP): Revert previous change. Add IO library. * libgloss/m68k/Makefile.in (BDM_BSP, BDM_OBJS, BDM_ISRS): New. (CF_SCRIPTS): Rename dbug scripts. Add bdm scripts. Add m5485 scripts. (all): Add new targets. (BDM_BSP): New target. (bdm-isv.o, bdm-exit.o, bdm-outbyte.o, bdm-semihost.o): New targets. (BDM_ISRS): New targets. (m5208evb.ld, m5213evb.ld, m5235evb.ld, m5272c3.ld, m5282evb.ld): Rename and adjust. (m5485evb-dbug): New. (m5208evb-bdm.ld, m5213evb-bdm.ld, m5235evb-bdm.ld, m5272c3-bdm.ld, m5282evb-bdm.ld, m5485evb-bdm.ld): New. (install): Add BDM_BSP. * libgloss/m68k/bdm-exit.c: New * libgloss/m68k/bdm-inbyte.c: New * libgloss/m68k/bdm-outbyte.c: New * libgloss/m68k/bdm-semihost.c: New * libgloss/m68k/bdm-semihost.h: New * libgloss/m68k/bdm-isrs.c: New. * libgloss/m68k/bdm-isv.c: New. * cf-dbug.sc: Renamed to ... * cf.sc: ... here. Add bdm flexibility. Remove GROUP 2006-03-23 Mark Mitchell * libc/sys/arm/Makefile.am (extra_objs): Add _exit.o _nmi_isr.o _fault_isr.o. * libc/sys/arm/Makefile.in: Regenerated. * libc/sys/arm/_exit.c: New file. * libc/sys/arm/_fault_isr.c: Likewise. * libc/sys/arm/_nmi_isr.c: Likewise. * libc/sys/arm/configure.in (--enable-newlib-arm-v7m): New option. * libc/sys/arm/configure: * libc/sys/arm/crt0.S (_start): Do not use semihosting calls in _start when configured for ARM V7M. Do not call initialise_monitor_handles. Indent preprocessor directives. (.isr_vector): New section, on ARM V7M. * libc/sys/arm/swi.h (do_AngelSWI): New function. * syscalls.c (_exit): Remove. (do_AngelSWI): Likewise. (CHECK_INIT): Remove. (remap_handle): Call initialise_monitor_handles. (__arm_monitor_handles_lock): New variable. (initialise_monitor_handles): Make sure to run only once.