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2003-03-18 D.Venkatasubramanian <dvenkat@noida.hcltech.com> 

* libc/include/sys/h8300hms/crt0.S[__SIMULATOR__]: Add commandline
        support.
        * configure.host (h8300*-*-*): Added comment regarding -D__SIMULATOR__
        flag to support simulator only extensions.
This commit is contained in:
Jeff Johnston 2003-03-18 20:38:04 +00:00
parent 6a80a133be
commit e65d559e71
3 changed files with 28 additions and 0 deletions
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7
newlib/ChangeLog
View File

@ -1,3 +1,10 @@
2003-03-18 D.Venkatasubramanian <dvenkat@noida.hcltech.com>
* libc/include/sys/h8300hms/crt0.S[__SIMULATOR__]: Add commandline
support.
* configure.host (h8300*-*-*): Added comment regarding -D__SIMULATOR__
flag to support simulator only extensions.
2003-03-17 Bob Cassels <bcassels@abinitio.com> 2003-03-17 Bob Cassels <bcassels@abinitio.com>
* libc/string/wcschr.c: (wcschr): Look for character first, * libc/string/wcschr.c: (wcschr): Look for character first,

3
newlib/configure.host
View File

@ -503,6 +503,9 @@ case "${host}" in
h8300*-*-*) h8300*-*-*)
syscall_dir=syscalls syscall_dir=syscalls
newlib_cflags="${newlib_cflags} -DSMALL_DTOA -DSMALL_MEMORY" newlib_cflags="${newlib_cflags} -DSMALL_DTOA -DSMALL_MEMORY"
# Simulator only extensions for H8300.
# Uncomment the next line to enable them.
# newlib_cflags="${newlib_cflags} -D__SIMULATOR__"
;; ;;
h8500-*-*) h8500-*-*)
syscall_dir=syscalls syscall_dir=syscalls

18
newlib/libc/sys/h8300hms/crt0.S
View File

@ -16,8 +16,14 @@ _start:
#ifdef __ELF__ #ifdef __ELF__
mov.l #__fini,r0 mov.l #__fini,r0
jsr @_atexit jsr @_atexit
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @__init jsr @__init
#else #else
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @___main jsr @___main
#endif #endif
jsr @_main jsr @_main
@ -45,8 +51,14 @@ _start:
#ifdef __ELF__ #ifdef __ELF__
mov.l #__fini,r0 mov.l #__fini,r0
jsr @_atexit jsr @_atexit
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @__init jsr @__init
#else #else
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @___main jsr @___main
#endif #endif
jsr @_main jsr @_main
@ -74,8 +86,14 @@ _start:
#ifdef __ELF__ #ifdef __ELF__
mov.l #__fini,r0 mov.l #__fini,r0
jsr @_atexit jsr @_atexit
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @__init jsr @__init
#else #else
#ifdef __SIMULATOR__
jsr @0xcc
#endif
jsr @___main jsr @___main
#endif #endif
jsr @_main jsr @_main