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| author | Simon Glass <sjg@chromium.org> | 2023-02-01 13:20:25 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-02-07 14:33:50 -0500 |
| commit | b1dcc3355c7d2ab2f11ddaa4370422970543549a (patch) | |
| tree | 7bd8ffac9c87c506eade6cd64a80b5cf13cde549 | |
| parent | f0ad69130ce90f3c3d2939cbe260287e1e8821ae (diff) | |
| download | u-boot-b1dcc3355c7d2ab2f11ddaa4370422970543549a.tar.gz | |
tools: Drop xway-swap-bytes tool
This is very old and does not appear to be used. The CONFIG option
enabling it is no-longer present. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | README | 7 | ||||
| -rw-r--r-- | tools/Makefile | 4 | ||||
| -rw-r--r-- | tools/xway-swap-bytes.c | 38 |
3 files changed, 0 insertions, 49 deletions
@@ -286,13 +286,6 @@ The following options need to be configured: same as CFG_SYS_DDR_SDRAM_BASE for all Power SoCs. But it could be different for ARM SoCs. -- MIPS CPU options: - CONFIG_XWAY_SWAP_BYTES - - Enable compilation of tools/xway-swap-bytes needed for Lantiq - XWAY SoCs for booting from NOR flash. The U-Boot image needs to - be swapped if a flash programmer is used. - - ARM options: CFG_SYS_EXCEPTION_VECTORS_HIGH diff --git a/tools/Makefile b/tools/Makefile index 0eadd8154a..041c437e65 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -27,7 +27,6 @@ ifneq ($(HOST_TOOLS_ALL),) CONFIG_ARCH_KIRKWOOD = y CONFIG_CMD_LOADS = y CONFIG_CMD_NET = y -CONFIG_XWAY_SWAP_BYTES = y CONFIG_NETCONSOLE = y CONFIG_ARCH_SUNXI = y endif @@ -61,9 +60,6 @@ HOSTCFLAGS_gen_ethaddr_crc.o := -pedantic hostprogs-$(CONFIG_CMD_LOADS) += img2srec HOSTCFLAGS_img2srec.o := -pedantic -hostprogs-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes -HOSTCFLAGS_xway-swap-bytes.o := -pedantic - hostprogs-y += mkenvimage mkenvimage-objs := mkenvimage.o os_support.o lib/crc32.o diff --git a/tools/xway-swap-bytes.c b/tools/xway-swap-bytes.c deleted file mode 100644 index 3a6d82d54a..0000000000 --- a/tools/xway-swap-bytes.c +++ /dev/null @@ -1,38 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#ifndef BUFSIZ -# define BUFSIZ 4096 -#endif - -#undef BUFSIZ -# define BUFSIZ 64 -int main (void) -{ - short ibuff[BUFSIZ], obuff[BUFSIZ]; - int rc, i, len; - - while ((rc = read (0, ibuff, sizeof (ibuff))) > 0) { - memset (obuff, 0, sizeof (obuff)); - for (i = 0; i < (rc + 1) / 2; i++) { - obuff[i] = ibuff[i ^ 1]; - } - - len = (rc + 1) & ~1; - - if (write (1, obuff, len) != len) { - perror ("read error"); - return (EXIT_FAILURE); - } - - memset (ibuff, 0, sizeof (ibuff)); - } - - if (rc < 0) { - perror ("read error"); - return (EXIT_FAILURE); - } - return (EXIT_SUCCESS); -} |