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Adjust crt0 for NROs

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This commit is contained in:
shinyquagsire23 2017-11-13 17:39:11 -07:00
parent 116da355bb
commit 14b56cd3de
2 changed files with 3 additions and 2 deletions
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2
crt0/switch_crt0.s
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@ -3,8 +3,10 @@
_start: _start:
bl startup bl startup
.word 0
.ascii "HOMEBREW" .ascii "HOMEBREW"
.org _start+0x80
startup: startup:
// get aslr base // get aslr base
sub x28, x30, #4 sub x28, x30, #4

3
tools/elf2nro.c
View File

@ -163,8 +163,7 @@ int main(int argc, char* argv[]) {
fwrite(buf[i], nro_hdr.Segments[i].Size, 1, out); fwrite(buf[i], nro_hdr.Segments[i].Size, 1, out);
} }
fseek(out, 0, SEEK_SET); fseek(out, sizeof(nro_start), SEEK_SET);
fwrite(&nro_start, sizeof(nro_start), 1, out);
fwrite(&nro_hdr, sizeof(nro_hdr), 1, out); fwrite(&nro_hdr, sizeof(nro_hdr), 1, out);
return EXIT_SUCCESS; return EXIT_SUCCESS;