diff options
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/boot/misc.c | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/arch/alpha/boot/misc.c b/arch/alpha/boot/misc.c index c00646b25f6..3047a1b3a51 100644 --- a/arch/alpha/boot/misc.c +++ b/arch/alpha/boot/misc.c @@ -78,8 +78,6 @@ static unsigned outcnt; /* bytes in output buffer */ static int fill_inbuf(void); static void flush_window(void); static void error(char *m); -static void gzip_mark(void **); -static void gzip_release(void **); static char *input_data; static int input_data_size; @@ -88,51 +86,18 @@ static uch *output_data; static ulg output_ptr; static ulg bytes_out; -static void *malloc(int size); -static void free(void *where); static void error(char *m); static void gzip_mark(void **); static void gzip_release(void **); extern int end; static ulg free_mem_ptr; -static ulg free_mem_ptr_end; +static ulg free_mem_end_ptr; #define HEAP_SIZE 0x3000 #include "../../../lib/inflate.c" -static void *malloc(int size) -{ - void *p; - - if (size <0) error("Malloc error"); - if (free_mem_ptr <= 0) error("Memory error"); - - free_mem_ptr = (free_mem_ptr + 3) & ~3; /* Align */ - - p = (void *)free_mem_ptr; - free_mem_ptr += size; - - if (free_mem_ptr >= free_mem_ptr_end) - error("Out of memory"); - return p; -} - -static void free(void *where) -{ /* gzip_mark & gzip_release do the free */ -} - -static void gzip_mark(void **ptr) -{ - *ptr = (void *) free_mem_ptr; -} - -static void gzip_release(void **ptr) -{ - free_mem_ptr = (long) *ptr; -} - /* =========================================================================== * Fill the input buffer. This is called only when the buffer is empty * and at least one byte is really needed. @@ -193,7 +158,7 @@ decompress_kernel(void *output_start, /* FIXME FIXME FIXME */ free_mem_ptr = (ulg)output_start + ksize; - free_mem_ptr_end = (ulg)output_start + ksize + 0x200000; + free_mem_end_ptr = (ulg)output_start + ksize + 0x200000; /* FIXME FIXME FIXME */ /* put in temp area to reduce initial footprint */ |