Module Name: src
Committed By: rin
Date: Sun Jul 28 12:10:52 UTC 2019
Modified Files:
src/sys/dev/rasops: rasops_putchar.h
Log Message:
Avoid memset to framebuffer.
XXX
There still remains memset in rasops8.c, which will be removed soon
when putchar_aa functions are factorized.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/rasops/rasops_putchar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/rasops/rasops_putchar.h
diff -u src/sys/dev/rasops/rasops_putchar.h:1.2 src/sys/dev/rasops/rasops_putchar.h:1.3
--- src/sys/dev/rasops/rasops_putchar.h:1.2 Sun Jul 28 12:06:10 2019
+++ src/sys/dev/rasops/rasops_putchar.h Sun Jul 28 12:10:52 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: rasops_putchar.h,v 1.2 2019/07/28 12:06:10 rin Exp $ */
+/* $NetBSD: rasops_putchar.h,v 1.3 2019/07/28 12:10:52 rin Exp $ */
/* NetBSD: rasops8.c,v 1.41 2019/07/25 03:02:44 rin Exp */
/*-
@@ -101,11 +101,6 @@ PUTCHAR(RASOPS_DEPTH)(void *cookie, int
if (uc == ' ') {
while (height--) {
-#if RASOPS_DEPTH == 8
- memset(rp, clr[0], width);
- if (ri->ri_hwbits)
- memset(hrp, clr[0], width);
-#else
dp = rp;
if (ri->ri_hwbits)
hp = hrp;
@@ -114,7 +109,6 @@ PUTCHAR(RASOPS_DEPTH)(void *cookie, int
if (ri->ri_hwbits)
SUBST_CLR(hp, 0);
}
-#endif
rp += ri->ri_stride;
if (ri->ri_hwbits)
hrp += ri->ri_stride;
@@ -147,17 +141,11 @@ PUTCHAR(RASOPS_DEPTH)(void *cookie, int
rp -= (ri->ri_stride << 1);
if (ri->ri_hwbits)
hrp -= (ri->ri_stride << 1);
-#if RASOPS_DEPTH == 8
- memset(rp, clr[1], width);
- if (ri->ri_hwbits)
- memset(hrp, clr[1], width);
-#else
while (width--) {
SUBST_CLR(rp, 1);
if (ri->ri_hwbits)
SUBST_CLR(hrp, 1);
}
-#endif
}
}
