Message ID | 1402905520-15847-2-git-send-email-hs@denx.de |
---|---|
State | Changes Requested |
Delegated to: | Tom Rini |
Headers | show |
On Mon, Jun 16, 2014 at 09:58:39AM +0200, Heiko Schocher wrote: > move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c > as this function is also used, if CONFIG_OF_CONTROL is not > used. Poped up on the ids8313 board using signed FIT images, > and activating CONFIG_SYS_GENERIC_BOARD. Without this patch > it shows on boot: [snip] > diff --git a/lib/Makefile b/lib/Makefile > index 377ab13..dd87ee2 100644 > --- a/lib/Makefile > +++ b/lib/Makefile > @@ -23,6 +23,13 @@ obj-$(CONFIG_USB_TTY) += circbuf.o > obj-y += crc7.o > obj-y += crc8.o > obj-y += crc16.o > +ifdef CONFIG_FIT > +obj-y += fdtdec_common.o > +else > +ifdef CONFIG_OF_CONTROL > +obj-y += fdtdec_common.o > +endif > +endif OK, but why not: obj-$(CONFIG_FIT) += fdtdec_common.o obj-$(CONFIG_OF_CONTROL) += fdtdec_common.o Since we filter out duplicates I would swear.
Hello Tom, Am 18.06.2014 23:09, schrieb Tom Rini: > On Mon, Jun 16, 2014 at 09:58:39AM +0200, Heiko Schocher wrote: > >> move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c >> as this function is also used, if CONFIG_OF_CONTROL is not >> used. Poped up on the ids8313 board using signed FIT images, >> and activating CONFIG_SYS_GENERIC_BOARD. Without this patch >> it shows on boot: > [snip] >> diff --git a/lib/Makefile b/lib/Makefile >> index 377ab13..dd87ee2 100644 >> --- a/lib/Makefile >> +++ b/lib/Makefile >> @@ -23,6 +23,13 @@ obj-$(CONFIG_USB_TTY) += circbuf.o >> obj-y += crc7.o >> obj-y += crc8.o >> obj-y += crc16.o >> +ifdef CONFIG_FIT >> +obj-y += fdtdec_common.o >> +else >> +ifdef CONFIG_OF_CONTROL >> +obj-y += fdtdec_common.o >> +endif >> +endif > > OK, but why not: > obj-$(CONFIG_FIT) += fdtdec_common.o > obj-$(CONFIG_OF_CONTROL) += fdtdec_common.o > > Since we filter out duplicates I would swear. If so, I change this. bye, Heiko
On Thu, Jun 19, 2014 at 06:35:43AM +0200, Heiko Schocher wrote: > Hello Tom, > > Am 18.06.2014 23:09, schrieb Tom Rini: > >On Mon, Jun 16, 2014 at 09:58:39AM +0200, Heiko Schocher wrote: > > > >>move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c > >>as this function is also used, if CONFIG_OF_CONTROL is not > >>used. Poped up on the ids8313 board using signed FIT images, > >>and activating CONFIG_SYS_GENERIC_BOARD. Without this patch > >>it shows on boot: > >[snip] > >>diff --git a/lib/Makefile b/lib/Makefile > >>index 377ab13..dd87ee2 100644 > >>--- a/lib/Makefile > >>+++ b/lib/Makefile > >>@@ -23,6 +23,13 @@ obj-$(CONFIG_USB_TTY) += circbuf.o > >> obj-y += crc7.o > >> obj-y += crc8.o > >> obj-y += crc16.o > >>+ifdef CONFIG_FIT > >>+obj-y += fdtdec_common.o > >>+else > >>+ifdef CONFIG_OF_CONTROL > >>+obj-y += fdtdec_common.o > >>+endif > >>+endif > > > >OK, but why not: > >obj-$(CONFIG_FIT) += fdtdec_common.o > >obj-$(CONFIG_OF_CONTROL) += fdtdec_common.o > > > >Since we filter out duplicates I would swear. > > If so, I change this. Yes, please change :)
diff --git a/lib/Makefile b/lib/Makefile index 377ab13..dd87ee2 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -23,6 +23,13 @@ obj-$(CONFIG_USB_TTY) += circbuf.o obj-y += crc7.o obj-y += crc8.o obj-y += crc16.o +ifdef CONFIG_FIT +obj-y += fdtdec_common.o +else +ifdef CONFIG_OF_CONTROL +obj-y += fdtdec_common.o +endif +endif obj-$(CONFIG_OF_CONTROL) += fdtdec.o obj-$(CONFIG_TEST_FDTDEC) += fdtdec_test.o obj-$(CONFIG_GZIP) += gunzip.o diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 13d3d2f..aaa6620 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -111,24 +111,6 @@ fdt_addr_t fdtdec_get_addr(const void *blob, int node, return fdtdec_get_addr_size(blob, node, prop_name, NULL); } -s32 fdtdec_get_int(const void *blob, int node, const char *prop_name, - s32 default_val) -{ - const s32 *cell; - int len; - - debug("%s: %s: ", __func__, prop_name); - cell = fdt_getprop(blob, node, prop_name, &len); - if (cell && len >= sizeof(s32)) { - s32 val = fdt32_to_cpu(cell[0]); - - debug("%#x (%d)\n", val, val); - return val; - } - debug("(not found)\n"); - return default_val; -} - uint64_t fdtdec_get_uint64(const void *blob, int node, const char *prop_name, uint64_t default_val) { @@ -648,22 +630,4 @@ int fdtdec_read_fmap_entry(const void *blob, int node, const char *name, return 0; } -#else -#include "libfdt.h" -#include "fdt_support.h" - -int fdtdec_get_int(const void *blob, int node, const char *prop_name, - int default_val) -{ - const int *cell; - int len; - - cell = fdt_getprop_w((void *)blob, node, prop_name, &len); - if (cell && len >= sizeof(int)) { - int val = fdt32_to_cpu(cell[0]); - - return val; - } - return default_val; -} #endif diff --git a/lib/fdtdec_common.c b/lib/fdtdec_common.c new file mode 100644 index 0000000..757931a --- /dev/null +++ b/lib/fdtdec_common.c @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2014 + * Heiko Schocher, DENX Software Engineering, hs@denx.de. + * + * Based on lib/fdtdec.c: + * Copyright (c) 2011 The Chromium OS Authors. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef USE_HOSTCC +#include <common.h> +#include <libfdt.h> +#include <fdtdec.h> +#else +#include "libfdt.h" +#include "fdt_support.h" + +#define debug(...) +#endif + +int fdtdec_get_int(const void *blob, int node, const char *prop_name, + int default_val) +{ + const int *cell; + int len; + + debug("%s: %s: ", __func__, prop_name); + cell = fdt_getprop(blob, node, prop_name, &len); + if (cell && len >= sizeof(int)) { + int val = fdt32_to_cpu(cell[0]); + + debug("%#x (%d)\n", val, val); + return val; + } + debug("(not found)\n"); + return default_val; +} diff --git a/tools/Makefile b/tools/Makefile index 0088c1a..e86a9e9 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -68,6 +68,7 @@ dumpimage-mkimage-objs := aisimage.o \ $(FIT_SIG_OBJS-y) \ lib/crc32.o \ default_image.o \ + lib/fdtdec_common.o \ lib/fdtdec.o \ fit_common.o \ fit_image.o \