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| author | Jeff Johnston <jjohnstn@redhat.com> | 2003-03-18 20:38:04 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2003-03-18 20:38:04 +0000 |
| commit | e65d559e712d408af563eb1b87423801a9e297ec (patch) | |
| tree | 8c7e609966a6080fda84e9f86323ecc51e9f8378 | |
| parent | 6a80a133be504d45b099f51330a5a5f65191db8d (diff) | |
| download | newlib-e65d559e712d408af563eb1b87423801a9e297ec.zip newlib-e65d559e712d408af563eb1b87423801a9e297ec.tar.gz newlib-e65d559e712d408af563eb1b87423801a9e297ec.tar.bz2 | |
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.
| -rw-r--r-- | newlib/ChangeLog | 7 | ||||
| -rw-r--r-- | newlib/configure.host | 3 | ||||
| -rw-r--r-- | newlib/libc/sys/h8300hms/crt0.S | 18 |
3 files changed, 28 insertions, 0 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index f21984b..b6906d9 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -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> * libc/string/wcschr.c: (wcschr): Look for character first, diff --git a/newlib/configure.host b/newlib/configure.host index 07ef607..40b7293 100644 --- a/newlib/configure.host +++ b/newlib/configure.host @@ -503,6 +503,9 @@ case "${host}" in h8300*-*-*) syscall_dir=syscalls newlib_cflags="${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-*-*) syscall_dir=syscalls diff --git a/newlib/libc/sys/h8300hms/crt0.S b/newlib/libc/sys/h8300hms/crt0.S index 2845f43..a2137ad 100644 --- a/newlib/libc/sys/h8300hms/crt0.S +++ b/newlib/libc/sys/h8300hms/crt0.S @@ -16,8 +16,14 @@ _start: #ifdef __ELF__ mov.l #__fini,r0 jsr @_atexit +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @__init #else +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @___main #endif jsr @_main @@ -45,8 +51,14 @@ _start: #ifdef __ELF__ mov.l #__fini,r0 jsr @_atexit +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @__init #else +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @___main #endif jsr @_main @@ -74,8 +86,14 @@ _start: #ifdef __ELF__ mov.l #__fini,r0 jsr @_atexit +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @__init #else +#ifdef __SIMULATOR__ + jsr @0xcc +#endif jsr @___main #endif jsr @_main |