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authorSimon Glass <sjg@chromium.org>2014-12-02 13:17:36 -0700
committerTom Rini <trini@ti.com>2015-01-14 11:35:43 -0500
commit8fd6a4b514c9828f0c2de92f5c89a3c84458e13f (patch)
tree28140e83867c80f899a7663a3c99b2f0403c8611
parent6ed4dc7876cee5c478cbb4de552a9e2994e61805 (diff)
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bootm: Use print_decomp_msg() in all cases
Refactor to allow this function to be used to announce the image being loaded regardless of compression type and even when there is no decompression. Signed-off-by: Simon Glass <sjg@chromium.org>
-rw-r--r--common/bootm.c34
1 files changed, 18 insertions, 16 deletions
diff --git a/common/bootm.c b/common/bootm.c
index 10c15ef..4a5c5ea 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -266,13 +266,25 @@ static int bootm_find_other(cmd_tbl_t *cmdtp, int flag, int argc,
}
#endif /* USE_HOSTC */
-#if defined(CONFIG_GZIP) || defined(CONFIG_GZIP) || defined(CONFIG_BZIP2) || \
- defined(CONFIG_LZMA) || defined(CONFIG_LZO)
-static void print_decomp_msg(const char *type_name)
+/**
+ * print_decomp_msg() - Print a suitable decompression/loading message
+ *
+ * @type: OS type (IH_OS_...)
+ * @comp_type: Compression type being used (IH_COMP_...)
+ * @is_xip: true if the load address matches the image start
+ */
+static void print_decomp_msg(int comp_type, int type, bool is_xip)
{
- printf(" Uncompressing %s ... ", type_name);
+ const char *name = genimg_get_type_name(type);
+
+ if (comp_type == IH_COMP_NONE)
+ printf(" %s %s ... ", is_xip ? "XIP" : "Loading", name);
+ else
+ printf(" Uncompressing %s ... ", name);
}
+#if defined(CONFIG_GZIP) || defined(CONFIG_GZIP) || defined(CONFIG_BZIP2) || \
+ defined(CONFIG_LZMA) || defined(CONFIG_LZO)
static int handle_decomp_error(const char *algo, size_t size, size_t unc_len,
int ret)
{
@@ -293,24 +305,18 @@ int bootm_decomp_image(int comp, ulong load, ulong image_start, int type,
void *load_buf, void *image_buf, ulong image_len,
uint unc_len, ulong *load_end)
{
- const char *type_name = genimg_get_type_name(type);
-
*load_end = load;
+ print_decomp_msg(comp, type, load == image_start);
switch (comp) {
case IH_COMP_NONE:
- if (load == image_start) {
- printf(" XIP %s ... ", type_name);
- } else {
- printf(" Loading %s ... ", type_name);
+ if (load != image_start)
memmove_wd(load_buf, image_buf, image_len, CHUNKSZ);
- }
*load_end = load + image_len;
break;
#ifdef CONFIG_GZIP
case IH_COMP_GZIP: {
int ret;
- print_decomp_msg(type_name);
ret = gunzip(load_buf, unc_len, image_buf, &image_len);
if (ret != 0) {
return handle_decomp_error("GUNZIP", image_len,
@@ -325,7 +331,6 @@ int bootm_decomp_image(int comp, ulong load, ulong image_start, int type,
case IH_COMP_BZIP2: {
size_t size = unc_len;
- print_decomp_msg(type_name);
/*
* If we've got less than 4 MB of malloc() space,
* use slower decompression algorithm which requires
@@ -348,7 +353,6 @@ int bootm_decomp_image(int comp, ulong load, ulong image_start, int type,
SizeT lzma_len = unc_len;
int ret;
- print_decomp_msg(type_name);
ret = lzmaBuffToBuffDecompress(load_buf, &lzma_len,
image_buf, image_len);
if (ret != SZ_OK) {
@@ -365,8 +369,6 @@ int bootm_decomp_image(int comp, ulong load, ulong image_start, int type,
size_t size = unc_len;
int ret;
- print_decomp_msg(type_name);
-
ret = lzop_decompress(image_buf, image_len, load_buf, &size);
if (ret != LZO_E_OK)
return handle_decomp_error("LZO", size, unc_len, ret);