git: 82829e49e627 - stable/14 - vt: splash: Use splash screen passed from loader
- Go to: [ bottom of page ] [ top of archives ] [ this month ]
Date: Mon, 29 Jul 2024 16:38:35 UTC
The branch stable/14 has been updated by manu: URL: https://cgit.FreeBSD.org/src/commit/?id=82829e49e627c17041c7c0dddde58f1f3481e982 commit 82829e49e627c17041c7c0dddde58f1f3481e982 Author: Emmanuel Vadot <manu@FreeBSD.org> AuthorDate: 2024-07-09 12:38:41 +0000 Commit: Emmanuel Vadot <manu@FreeBSD.org> CommitDate: 2024-07-29 16:37:44 +0000 vt: splash: Use splash screen passed from loader If loader(8) gives use a splash screen to use using the MODINFOMD_SPLASH type, use it if RB_MUTE is set to "YES". By design only argb data will be displayed. Differential Revision: https://reviews.freebsd.org/D45931 Reviewed by: imp, tsoome Sponsored by: Beckhoff Automation GmbH & Co. KG (cherry picked from commit f6e8b0e85081681100bf9cd74423be02233204bc) --- sys/dev/vt/vt_core.c | 28 ++++++++++++++++++++++------ 1 file changed, 22 insertions(+), 6 deletions(-) diff --git a/sys/dev/vt/vt_core.c b/sys/dev/vt/vt_core.c index 797af56e5e1d..e27f74b03a0f 100644 --- a/sys/dev/vt/vt_core.c +++ b/sys/dev/vt/vt_core.c @@ -45,6 +45,7 @@ #include <sys/lock.h> #include <sys/malloc.h> #include <sys/mutex.h> +#include <sys/splash.h> #include <sys/power.h> #include <sys/priv.h> #include <sys/proc.h> @@ -1658,18 +1659,33 @@ vtterm_done(struct terminal *tm) static void vtterm_splash(struct vt_device *vd) { + caddr_t kmdp; + struct splash_info *si; + uintptr_t image; vt_axis_t top, left; - /* Display a nice boot splash. */ + kmdp = preload_search_by_type("elf kernel"); + if (kmdp == NULL) + kmdp = preload_search_by_type("elf64 kernel"); + si = MD_FETCH(kmdp, MODINFOMD_SPLASH, struct splash_info *); if (!(vd->vd_flags & VDF_TEXTMODE) && (boothowto & RB_MUTE)) { - top = (vd->vd_height - vt_logo_height) / 2; - left = (vd->vd_width - vt_logo_width) / 2; - switch (vt_logo_depth) { - case 1: - /* XXX: Unhardcode colors! */ + if (si == NULL) { + top = (vd->vd_height - vt_logo_height) / 2; + left = (vd->vd_width - vt_logo_width) / 2; vd->vd_driver->vd_bitblt_bmp(vd, vd->vd_curwindow, vt_logo_image, NULL, vt_logo_width, vt_logo_height, left, top, TC_WHITE, TC_BLACK); + } else { + if (si->si_depth != 4) + return; + printf("SPLASH: width: %d height: %d depth: %d\n", si->si_width, si->si_height, si->si_depth); + image = (uintptr_t)si + sizeof(struct splash_info); + image = roundup2(image, 8); + top = (vd->vd_height - si->si_height) / 2; + left = (vd->vd_width - si->si_width) / 2; + vd->vd_driver->vd_bitblt_argb(vd, vd->vd_curwindow, + (unsigned char *)image, si->si_width, si->si_height, + left, top); } vd->vd_flags |= VDF_SPLASH; }