From f4dd8875dead42e6939a220fc6d586b90ec2f8f9 Mon Sep 17 00:00:00 2001 From: Richard Sandiford Date: Tue, 18 Feb 2003 19:37:04 +0000 Subject: * mips/nullmon.c (_ftext, _end): Adjust declaration. (get_mem_info): Rework. --- libgloss/mips/nullmon.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) (limited to 'libgloss/mips/nullmon.c') diff --git a/libgloss/mips/nullmon.c b/libgloss/mips/nullmon.c index 12a157e8b..0b519bf7b 100644 --- a/libgloss/mips/nullmon.c +++ b/libgloss/mips/nullmon.c @@ -32,8 +32,8 @@ #if ! defined(BOARD_MEM_SIZE) #define BOARD_MEM_SIZE 0x100000 /* About a megabyte */ #endif -extern unsigned char _ftext ; /* Defined in nullmon.ld */ -extern unsigned char _end ; /* Defined in nullmon.ld */ +extern char _ftext[]; /* Defined in nullmon.ld */ +extern char _end[]; /* Defined in nullmon.ld */ #if defined(FIXME_WARNINGS) #warning("FIXME: struct s_mem belongs in a header file") @@ -47,13 +47,8 @@ struct s_mem void get_mem_info (mem) struct s_mem *mem; -{ char * t1, * t2 ; - unsigned long long tmp ; - t1 = & _ftext ; - t2 = & _end ; - tmp = (unsigned long long) (t2 - t1) ; - tmp = (unsigned long long) BOARD_MEM_SIZE - tmp ; - mem->size = tmp ; +{ + mem->size = BOARD_MEM_SIZE - (_end - _ftext); } /* SYSTEM INTERFACE -- cgit v1.2.3