openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-07-02 14:33:18 +02:00
Code Issues Releases Wiki Activity

buildsystem: evaluate the USE_IOPL, USE_DEV_IO, USE_IOPERM macros

Browse Source 
Determine which macro has to be set for the target system.
Do this in the buildsystem instead of using preprocessor macros.

Change-Id: Ic41ea025e35feb93f07ce7a94c0d15e6e84f38b9
Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.de>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/58278
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Thomas Heijligen
2021-10-12 17:58:35 +02:00
committed by Nico Huber
parent c9d947576b
commit 1379e54f51
3 changed files with 37 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
hwaccess.c
View File

@ -30,26 +30,6 @@
#include "programmer.h"
#include "hwaccess.h"
#if !(defined(__gnu_linux__) || defined(__linux__) || defined(__APPLE__) && defined(__MACH__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) || defined(__DJGPP__) || defined(__LIBPAYLOAD__) || defined(__sun) || defined(__gnu_hurd__))
#error "Unknown operating system"
#endif
#if defined(__gnu_linux__) || defined(__linux__) || defined(__APPLE__) && defined(__MACH__) || defined(__NetBSD__) || defined(__OpenBSD__)
#define USE_IOPL 1
#else
#define USE_IOPL 0
#endif
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
#define USE_DEV_IO 1
#else
#define USE_DEV_IO 0
#endif
#if defined(__gnu_hurd__)
#define USE_IOPERM 1
#else
#define USE_IOPERM 0
#endif
#if USE_IOPERM
#include <sys/io.h>
#endif