diff options
Diffstat (limited to 'bsps/i386/pc386/console/fb_vesa_rm.c')
| -rw-r--r-- | bsps/i386/pc386/console/fb_vesa_rm.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/bsps/i386/pc386/console/fb_vesa_rm.c b/bsps/i386/pc386/console/fb_vesa_rm.c index 3263bc262b..d14aa826d6 100644 --- a/bsps/i386/pc386/console/fb_vesa_rm.c +++ b/bsps/i386/pc386/console/fb_vesa_rm.c @@ -63,6 +63,17 @@ #define FB_VESA_NAME "FB_VESA_RM" +/* + * GCC complains that access to packed data may not be aligned and + * fair enough. The warning is: + * + * warning: taking address of packed member of 'struct <anonymous>' may + * result in an unaligned pointer value [-Waddress-of-packed-member] + * + * Disable the warning. + */ +#pragma GCC diagnostic ignored "-Waddress-of-packed-member" + /** * @brief Allows to enable initialization of VESA real mode driver from * an application by setting the value of this variable to non null value in @@ -788,7 +799,7 @@ void vesa_realmode_bootup_init(void) (vbe_ret_val>>8)!=VBE_callSuccessful) { printk(FB_VESA_NAME " Cannot get mode info anymore. ax=0x%lx\n", - vbe_ret_val); + (uintptr_t) vbe_ret_val); } fb_var.xres = mib->XResolution; @@ -970,9 +981,9 @@ frame_buffer_control( { rtems_libio_ioctl_args_t *args = arg; - printk( FB_VESA_NAME " ioctl called, cmd=%" PRIx32 "\n", args->command ); - printk("fbxres %lu, fbyres %lu\n", fb_var.xres, fb_var.yres); - printk("fbbpp %lu\n", fb_var.bits_per_pixel); + printk( FB_VESA_NAME " ioctl called, cmd=%lx\n", (uintptr_t) args->command ); + printk("fbxres %d, fbyres %d\n", (int) fb_var.xres, (int) fb_var.yres); + printk("fbbpp %d\n", (int) fb_var.bits_per_pixel); switch (args->command) { |