diff options
| -rw-r--r-- | exec.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/exec.c b/exec.c index 3523c9577e..1aa64327af 100644 --- a/exec.c +++ b/exec.c @@ -436,6 +436,12 @@ static void code_gen_alloc(unsigned long tb_size) start = (void *) 0x60000000UL; if (code_gen_buffer_size > (512 * 1024 * 1024)) code_gen_buffer_size = (512 * 1024 * 1024); +#elif defined(__arm__) + /* Map the buffer below 64M, so we can use direct calls and branches */ + flags |= MAP_FIXED; + start = (void *) 0x01000000UL; + if (code_gen_buffer_size > 16 * 1024 * 1024) + code_gen_buffer_size = 16 * 1024 * 1024; #endif code_gen_buffer = mmap(start, code_gen_buffer_size, PROT_WRITE | PROT_READ | PROT_EXEC, |