diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2016-02-05 21:07:40 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-02-07 18:23:22 +0100 |
| commit | c0a2d0b7edacbc6389574821b0231e07431dabb6 (patch) | |
| tree | f2d21c6e2fe8f99ccd820d1d406dc5d51419ba77 /ldso/ldso/frv/dl-startup.h | |
| parent | b499fe614ac5b492fc0fdc6e1fbbeeb904674159 (diff) | |
frv: resurrect port somehow, totally untested
The FR-V port is really broken, and I have no emulator
or hardware for this platform. I tried to get some hardware
from RedHat, who made the FR-V port initially. Unfortunately
Fujitsi didn't agreed to sent me some of their unused spare
hardware lying @RedHat. As I invested some time to get stuff compiled,
I decided to add the code and may be anytime later I can gain
access to some emulator or hardware.
GDB simulator for FR-V doesn't support booting Linux AFAIK.
Diffstat (limited to 'ldso/ldso/frv/dl-startup.h')
| -rw-r--r-- | ldso/ldso/frv/dl-startup.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/ldso/ldso/frv/dl-startup.h b/ldso/ldso/frv/dl-startup.h index 2aa7baa56..45e9cb9ce 100644 --- a/ldso/ldso/frv/dl-startup.h +++ b/ldso/ldso/frv/dl-startup.h @@ -27,9 +27,10 @@ __asm__("" \ " .text\n" \ -" .global _dl_boot\n" \ -" .type _dl_boot,@function\n" \ -"_dl_boot:\n" \ +" .global _start\n" \ +" .type _start,@function\n" \ +" .hidden _start\n" \ +"_start:\n" \ " call .Lcall\n" \ ".Lcall:\n" \ " movsg lr, gr4\n" \ @@ -54,18 +55,18 @@ __asm__("" \ " addi.p sp, #4, gr13\n" \ " addi sp, #-8, sp\n" \ " mov.p sp, gr12\n" \ -" call _dl_boot2\n" \ +" call _dl_start\n" \ " ldd.p @(sp, gr0), gr14\n" \ " addi sp, #8, sp\n" \ " movgs gr0, lr\n" \ " jmpl @(gr14, gr0)\n" \ -" .size _dl_boot,.-_dl_boot\n" \ +" .size _start,.-_start\n" \ ); -#define _dl_boot _dl_boot2 -#define DL_BOOT(X) \ +#undef DL_START +#define DL_START(X) \ static void __attribute__ ((used)) \ -_dl_boot (void *dl_boot_got_pointer, \ +_dl_start (Elf32_Addr dl_boot_got_pointer, \ struct elf32_fdpic_loadmap *dl_boot_progmap, \ struct elf32_fdpic_loadmap *dl_boot_ldsomap, \ Elf32_Dyn *dl_boot_ldso_dyn_pointer, \ @@ -115,6 +116,5 @@ _dl_boot (void *dl_boot_got_pointer, \ while (exec_mod->libtype != elf_executable) \ exec_mod = exec_mod->next; \ dl_main_funcdesc->got_value = exec_mod->loadaddr.got_value; \ - /* _dl_dprintf(2, "entry point is (%x,%x)\n", dl_main_funcdesc->entry_point, dl_main_funcdesc->got_value); */ \ return; \ } while (0) |