ChangeLog.csl

   1 2006-06-23  Mark Mitchell  <mark@codesourcery.com>
   2
   3         Issue #754
   4         libgloss/
   5         * arm/elf-lm3s301.ld: Include cm3.ld.
   6         * arm/elf-lm3s31x.ld: Likewise.
   7
   8 2006-06-13  Mark Mitchell  <mark@codesourcery.com>
   9
  10         Issue #733
  11         libgloss/
  12         * arm/Makefile.in (LMS_SCRIPTS): Add lm3s301.ld and lm3s31x.ld.
  13
  14 2006-06-09  Nathan Sidwell  <nathan@codesourcery.com>
  15
  16         libgloss/
  17         * m68k/bdm-system.c (_system): Support system(NULL).
  18
  19 2006-06-09  Sandra Loosemore <sandra@codesourcery.com>
  20
  21         * newlib/libc/sys/arm/syscalls.c (_unlink, isatty, _system, _rename):
  22         Make them do something useful in the ARM_RDI_MONITOR case.
  23         * libgloss/arm/syscalls.c (_unlink, isatty, _system, _rename):
  24         Likewise.
  25
  26 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
  27
  28         * libgloss/m68k/bdm-system.c (_system): Properly encode non
  29         failure exit code.
  30
  31 2006-06-05  Nathan Sidwell  <nathan@codesourcery.com>
  32
  33         * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-inbyte.o.
  34         Add bdm-time.o.
  35         * libgloss/m68k/bdm-close.c: Add copyright notice.
  36         * libgloss/m68k/bdm-fstat.c: Add copyright notice.
  37         * libgloss/m68k/bdm-gettimeofday.c: Add copyright notice.
  38         * libgloss/m68k/bdm-inbyte.c: Remove.
  39         * libgloss/m68k/bdm-isatty.c: Add copyright notice.
  40         * libgloss/m68k/bdm-lseek.c: Add copyright notice. Fix &/|
  41         thinko.
  42         * libgloss/m68k/bdm-open.c: Add copyright notice.
  43         * libgloss/m68k/bdm-read.c: Add copyright notice.
  44         * libgloss/m68k/bdm-rename.c: Add copyright notice.
  45         * libgloss/m68k/bdm-stat.c: Add copyright notice.
  46         * libgloss/m68k/bdm-system.c: Add copyright notice.
  47         * libgloss/m68k/bdm-time.c: New.
  48         * libgloss/m68k/bdm-unlink.c: Add copyright notice.
  49         * libgloss/m68k/bdm-write.c: Add copyright notice.
  50
  51 2006-05-31  Mark Mitchell  <mark@codesourcery.com>
  52
  53         * libgloss/arm/elf-lm3s301.ld: New script.
  54         * libgloss/arm/elf-lm3s31x.ld: Likewise.
  55
  56         * libgloss/arm/Makefile.in (LMS_SCRIPTS): New variable.
  57         (LMS_INSTALL): Likewise.
  58         (install): Depend on LMS_INSTALL.
  59         (install-lms): New target.
  60         * libgloss/arm/elf-cm3.lmd: New file.
  61         * libgloss/arm/elf-lm3s10x.ld: Likewise.
  62
  63         Issue #667
  64         * newlib/libc/sys/arm/syscalls.c (findslot): Call
  65         initialise_monitor_handles.
  66         (remap_handle): Do not call initialise_monitor_handles.
  67
  68 2006-05-25  Nathan Sidwell  <nathan@codesourcery.com>
  69
  70         * libgloss/m68k/Makefile.in (m52235-dbug.ld, m52235-bdm.ld): New
  71         scripts.
  72
  73 2006-05-24  Nathan Sidwell  <nathan@codesourcery.com>
  74
  75         * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-outbyte.o
  76         * libgloss/m68k/bdm-outbyte.c: Delete.
  77         * libgloss/m68k/bdm-semihost.h (BDM_OUTBYTE): Mark as obsolete.
  78
  79 2006-05-22  Sandra Loosemore <sandra@codesourcery.com>
  80
  81         * libgloss/m68k/bdm-semihost.h: Add new constants for additional
  82         semihosting functions.  Add new BDM_TRAP macro to encapsulate
  83         inline asm.
  84         * libgloss/m68k/bdm-exit.c (_exit): Use new BDM_TRAP macro.
  85         * libgloss/m68k/bdm-outbyte.c (outbyte): Ditto.
  86         * libgloss/m68k/bdm-isrs.c, libgloss/m68k/bdm-isv.c: Former BDM_TRAP
  87         now called BDM_TRAPNUM.
  88         * libgloss/m68k/bdm-gdb.h, libgloss/m68k/bdm-gdb.c: New files
  89         containing declarations and conversion functions for GDB's fileio
  90         protocol.
  91         * libgloss/m68k/bdm-close.c: New file to define corresponding function.
  92         * libgloss/m68k/bdm-fstat.c: Ditto.
  93         * libgloss/m68k/bdm-gettimeofday.c: Ditto.
  94         * libgloss/m68k/bdm-isatty.c: Ditto.
  95         * libgloss/m68k/bdm-lseek.c: Ditto.
  96         * libgloss/m68k/bdm-open.c: Ditto.
  97         * libgloss/m68k/bdm-read.c: Ditto.
  98         * libgloss/m68k/bdm-rename.c: Ditto.
  99         * libgloss/m68k/bdm-stat.c: Ditto.
 100         * libgloss/m68k/bdm-system.c: Ditto.
 101         * libgloss/m68k/bdm-unlink.c: Ditto.
 102         * libgloss/m68k/bdm-write.c Ditto.
 103         * libgloss/m68k/Makefile.in: Add dependencies for new files.
 104         * newlib/configure.host: Tell it we have _rename and _system when
 105         building m68k-unknown-elf.
 106
 107 2006-05-04  Paul Brook  <paul@codesourcery.com>
 108
 109         * libc/sys/arm/Makefile.am (lib_a_SOURCES): Add aeabi_memclr.c,
 110         aeabi_memcpy.c, aeabi_memmove.c and aeabi_memset.c.
 111         * libc/sys/arm/Makefile.in: Regenerate.
 112         * libc/sys/arm/aeabi.h: New file.
 113         * libc/sys/arm/aeabi_memclr.c: New file.
 114         * libc/sys/arm/aeabi_memcpy.c: New file.
 115         * libc/sys/arm/aeabi_memmove.c: New file.
 116         * libc/sys/arm/aeabi_memset.c: New file.
 117
 118 2006-03-29  Nathan Sidwell  <nathan@codesourcery.com>
 119
 120         * libgloss/m68k/bdm-isv.c (software_init_hook): Fix trap numbering.
 121
 122         * libgloss/m68k/Makefile.in (CF_SCRIPTS): Add m5329 board.
 123         Reorder.
 124         (*-dbug.ld, *-bdm.ld): Add appropriate IO definition.
 125         (m5329evb-dbug.ld, m5329evb-bdm.ld): New.
 126         * cf.sc (GROUP): Revert previous change.  Add IO library.
 127
 128         * libgloss/m68k/Makefile.in (BDM_BSP, BDM_OBJS, BDM_ISRS): New.
 129         (CF_SCRIPTS): Rename dbug scripts.  Add bdm scripts. Add m5485
 130         scripts.
 131         (all): Add new targets.
 132         (BDM_BSP): New target.
 133         (bdm-isv.o, bdm-exit.o, bdm-outbyte.o, bdm-semihost.o): New
 134         targets.
 135         (BDM_ISRS): New targets.
 136         (m5208evb.ld, m5213evb.ld, m5235evb.ld, m5272c3.ld, m5282evb.ld):
 137         Rename and adjust.
 138         (m5485evb-dbug): New.
 139         (m5208evb-bdm.ld, m5213evb-bdm.ld, m5235evb-bdm.ld,
 140         m5272c3-bdm.ld, m5282evb-bdm.ld, m5485evb-bdm.ld): New.
 141         (install): Add BDM_BSP.
 142         * libgloss/m68k/bdm-exit.c: New
 143         * libgloss/m68k/bdm-inbyte.c: New
 144         * libgloss/m68k/bdm-outbyte.c: New
 145         * libgloss/m68k/bdm-semihost.c: New
 146         * libgloss/m68k/bdm-semihost.h: New
 147         * libgloss/m68k/bdm-isrs.c: New.
 148         * libgloss/m68k/bdm-isv.c: New.
 149         * cf-dbug.sc: Renamed to ...
 150         * cf.sc: ... here.  Add bdm flexibility. Remove GROUP
 151
 152 2006-03-23  Mark Mitchell  <mark@codesourcery.com>
 153
 154         * libc/sys/arm/Makefile.am (extra_objs): Add _exit.o _nmi_isr.o
 155         _fault_isr.o.
 156         * libc/sys/arm/Makefile.in: Regenerated.
 157         * libc/sys/arm/_exit.c: New file.
 158         * libc/sys/arm/_fault_isr.c: Likewise.
 159         * libc/sys/arm/_nmi_isr.c: Likewise.
 160         * libc/sys/arm/configure.in (--enable-newlib-arm-v7m): New option.
 161         * libc/sys/arm/configure:
 162         * libc/sys/arm/crt0.S (_start): Do not use semihosting calls in
 163         _start when configured for ARM V7M.  Do not call
 164         initialise_monitor_handles.  Indent preprocessor directives.
 165         (.isr_vector): New section, on ARM V7M.
 166         * libc/sys/arm/swi.h (do_AngelSWI): New function.
 167         * syscalls.c (_exit): Remove.
 168         (do_AngelSWI): Likewise.
 169         (CHECK_INIT): Remove.
 170         (remap_handle): Call initialise_monitor_handles.
 171         (__arm_monitor_handles_lock): New variable.
 172         (initialise_monitor_handles): Make sure to run only once.
 173