| Message ID | 20200425173721.2759955-1-robert.marko@sartura.hr |
|---|---|
| State | Accepted |
| Commit | 26073f9ed3ab0aaf3c2a2b433fecb30a95a067d6 |
| Headers | show |
| Series | image: Add support for ZSTD decompression | expand |
On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > This patch adds support for ZSTD decompression of FIT images. > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > Cc: Luka Perkov <luka.perkov at sartura.hr> > --- > common/image.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ > include/image.h | 1 + > 2 files changed, 53 insertions(+) > > diff --git a/common/image.c b/common/image.c > index 94873cb6ed..70ba0f4328 100644 > --- a/common/image.c > +++ b/common/image.c > @@ -42,6 +42,7 @@ > #include <lzma/LzmaTypes.h> > #include <lzma/LzmaDec.h> > #include <lzma/LzmaTools.h> > +#include <linux/zstd.h> > > #ifdef CONFIG_CMD_BDI > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > { IH_COMP_LZMA, "lzma", "lzma compressed", }, > { IH_COMP_LZO, "lzo", "lzo compressed", }, > { IH_COMP_LZ4, "lz4", "lz4 compressed", }, > + { IH_COMP_ZSTD, "zstd", "zstd compressed", }, > { -1, "", "", }, > }; > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong image_start, int type, > break; > } > #endif /* CONFIG_LZ4 */ > +#ifdef CONFIG_ZSTD We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks!
On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > > > This patch adds support for ZSTD decompression of FIT images. > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > > Cc: Luka Perkov <luka.perkov at sartura.hr> > > --- > > common/image.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ > > include/image.h | 1 + > > 2 files changed, 53 insertions(+) > > > > diff --git a/common/image.c b/common/image.c > > index 94873cb6ed..70ba0f4328 100644 > > --- a/common/image.c > > +++ b/common/image.c > > @@ -42,6 +42,7 @@ > > #include <lzma/LzmaTypes.h> > > #include <lzma/LzmaDec.h> > > #include <lzma/LzmaTools.h> > > +#include <linux/zstd.h> > > > > #ifdef CONFIG_CMD_BDI > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > > { IH_COMP_LZMA, "lzma", "lzma compressed", }, > > { IH_COMP_LZO, "lzo", "lzo compressed", }, > > { IH_COMP_LZ4, "lz4", "lz4 compressed", }, > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", }, > > { -1, "", "", }, > > }; > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong image_start, int type, > > break; > > } > > #endif /* CONFIG_LZ4 */ > > +#ifdef CONFIG_ZSTD > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! Hi, is that something that I need to do or? Thanks > > -- > Tom
On Fri, May 01, 2020 at 05:15:41PM +0200, Robert Marko wrote: > On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: > > > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > > > > > This patch adds support for ZSTD decompression of FIT images. > > > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > > > Cc: Luka Perkov <luka.perkov at sartura.hr> > > > --- > > > common/image.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ > > > include/image.h | 1 + > > > 2 files changed, 53 insertions(+) > > > > > > diff --git a/common/image.c b/common/image.c > > > index 94873cb6ed..70ba0f4328 100644 > > > --- a/common/image.c > > > +++ b/common/image.c > > > @@ -42,6 +42,7 @@ > > > #include <lzma/LzmaTypes.h> > > > #include <lzma/LzmaDec.h> > > > #include <lzma/LzmaTools.h> > > > +#include <linux/zstd.h> > > > > > > #ifdef CONFIG_CMD_BDI > > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); > > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > > > { IH_COMP_LZMA, "lzma", "lzma compressed", }, > > > { IH_COMP_LZO, "lzo", "lzo compressed", }, > > > { IH_COMP_LZ4, "lz4", "lz4 compressed", }, > > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", }, > > > { -1, "", "", }, > > > }; > > > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong image_start, int type, > > > break; > > > } > > > #endif /* CONFIG_LZ4 */ > > > +#ifdef CONFIG_ZSTD > > > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use > > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! > Hi, > is that something that I need to do or? Yes. You need to add the symbol, and then the code you're adding needs to make use of '#if CONFIG_IS_ENABLED(ZSTD)' rather than '#ifdef CONFIG_ZSTD'. Sorry for not being clear enough.
Hi, I checked and SPL_ZSTD symbol already exists. But trying to use #if CONFIG_IS_ENABLED(ZSTD) inside of the switch case will fail with the preprocessor error: In file included from tools/common/image.c:1: > ./tools/../common/image.c: In function ?image_decomp?: > ./tools/../common/image.c:510:22: error: missing binary operator before > token "(" > 510 | #if CONFIG_IS_ENABLED(ZSTD) Outside of the switch_case it works fine On Fri, May 1, 2020 at 6:42 PM Tom Rini <trini at konsulko.com> wrote: > On Fri, May 01, 2020 at 05:15:41PM +0200, Robert Marko wrote: > > On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: > > > > > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > > > > > > > This patch adds support for ZSTD decompression of FIT images. > > > > > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > > > > Cc: Luka Perkov <luka.perkov at sartura.hr> > > > > --- > > > > common/image.c | 52 > +++++++++++++++++++++++++++++++++++++++++++++++++ > > > > include/image.h | 1 + > > > > 2 files changed, 53 insertions(+) > > > > > > > > diff --git a/common/image.c b/common/image.c > > > > index 94873cb6ed..70ba0f4328 100644 > > > > --- a/common/image.c > > > > +++ b/common/image.c > > > > @@ -42,6 +42,7 @@ > > > > #include <lzma/LzmaTypes.h> > > > > #include <lzma/LzmaDec.h> > > > > #include <lzma/LzmaTools.h> > > > > +#include <linux/zstd.h> > > > > > > > > #ifdef CONFIG_CMD_BDI > > > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * > const argv[]); > > > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > > > > { IH_COMP_LZMA, "lzma", "lzma compressed", > }, > > > > { IH_COMP_LZO, "lzo", "lzo compressed", > }, > > > > { IH_COMP_LZ4, "lz4", "lz4 compressed", > }, > > > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", > }, > > > > { -1, "", "", > }, > > > > }; > > > > > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong > image_start, int type, > > > > break; > > > > } > > > > #endif /* CONFIG_LZ4 */ > > > > +#ifdef CONFIG_ZSTD > > > > > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use > > > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! > > Hi, > > is that something that I need to do or? > > Yes. You need to add the symbol, and then the code you're adding needs > to make use of '#if CONFIG_IS_ENABLED(ZSTD)' rather than '#ifdef > CONFIG_ZSTD'. Sorry for not being clear enough. > > -- > Tom >
On Sun, May 03, 2020 at 12:24:14PM +0200, Robert Marko wrote: > Hi, > > I checked and SPL_ZSTD symbol already exists. > But trying to use #if CONFIG_IS_ENABLED(ZSTD) inside > of the switch case will fail with the preprocessor error: > In file included from tools/common/image.c:1: Ah right, oops. > > ./tools/../common/image.c: In function ?image_decomp?: > > ./tools/../common/image.c:510:22: error: missing binary operator before > > token "(" > > 510 | #if CONFIG_IS_ENABLED(ZSTD) > > > Outside of the switch_case it works fine Sounds like <linux/kconfig.h> needs an explicit #include then. > > > On Fri, May 1, 2020 at 6:42 PM Tom Rini <trini at konsulko.com> wrote: > > > On Fri, May 01, 2020 at 05:15:41PM +0200, Robert Marko wrote: > > > On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: > > > > > > > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > > > > > > > > > This patch adds support for ZSTD decompression of FIT images. > > > > > > > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > > > > > Cc: Luka Perkov <luka.perkov at sartura.hr> > > > > > --- > > > > > common/image.c | 52 > > +++++++++++++++++++++++++++++++++++++++++++++++++ > > > > > include/image.h | 1 + > > > > > 2 files changed, 53 insertions(+) > > > > > > > > > > diff --git a/common/image.c b/common/image.c > > > > > index 94873cb6ed..70ba0f4328 100644 > > > > > --- a/common/image.c > > > > > +++ b/common/image.c > > > > > @@ -42,6 +42,7 @@ > > > > > #include <lzma/LzmaTypes.h> > > > > > #include <lzma/LzmaDec.h> > > > > > #include <lzma/LzmaTools.h> > > > > > +#include <linux/zstd.h> > > > > > > > > > > #ifdef CONFIG_CMD_BDI > > > > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * > > const argv[]); > > > > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > > > > > { IH_COMP_LZMA, "lzma", "lzma compressed", > > }, > > > > > { IH_COMP_LZO, "lzo", "lzo compressed", > > }, > > > > > { IH_COMP_LZ4, "lz4", "lz4 compressed", > > }, > > > > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", > > }, > > > > > { -1, "", "", > > }, > > > > > }; > > > > > > > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong > > image_start, int type, > > > > > break; > > > > > } > > > > > #endif /* CONFIG_LZ4 */ > > > > > +#ifdef CONFIG_ZSTD > > > > > > > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use > > > > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! > > > Hi, > > > is that something that I need to do or? > > > > Yes. You need to add the symbol, and then the code you're adding needs > > to make use of '#if CONFIG_IS_ENABLED(ZSTD)' rather than '#ifdef > > CONFIG_ZSTD'. Sorry for not being clear enough. > > > > -- > > Tom > >
On Mon, May 4, 2020 at 3:04 PM Tom Rini <trini at konsulko.com> wrote: > On Sun, May 03, 2020 at 12:24:14PM +0200, Robert Marko wrote: > > Hi, > > > > I checked and SPL_ZSTD symbol already exists. > > But trying to use #if CONFIG_IS_ENABLED(ZSTD) inside > > of the switch case will fail with the preprocessor error: > > In file included from tools/common/image.c:1: > > Ah right, oops. > > > > ./tools/../common/image.c: In function ?image_decomp?: > > > ./tools/../common/image.c:510:22: error: missing binary operator before > > > token "(" > > > 510 | #if CONFIG_IS_ENABLED(ZSTD) > > > > > > Outside of the switch_case it works fine > > Sounds like <linux/kconfig.h> needs an explicit #include then. > Unfortunately, it does not help. Preprocessor throws the same error > > > > > > > On Fri, May 1, 2020 at 6:42 PM Tom Rini <trini at konsulko.com> wrote: > > > > > On Fri, May 01, 2020 at 05:15:41PM +0200, Robert Marko wrote: > > > > On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: > > > > > > > > > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > > > > > > > > > > > This patch adds support for ZSTD decompression of FIT images. > > > > > > > > > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > > > > > > Cc: Luka Perkov <luka.perkov at sartura.hr> > > > > > > --- > > > > > > common/image.c | 52 > > > +++++++++++++++++++++++++++++++++++++++++++++++++ > > > > > > include/image.h | 1 + > > > > > > 2 files changed, 53 insertions(+) > > > > > > > > > > > > diff --git a/common/image.c b/common/image.c > > > > > > index 94873cb6ed..70ba0f4328 100644 > > > > > > --- a/common/image.c > > > > > > +++ b/common/image.c > > > > > > @@ -42,6 +42,7 @@ > > > > > > #include <lzma/LzmaTypes.h> > > > > > > #include <lzma/LzmaDec.h> > > > > > > #include <lzma/LzmaTools.h> > > > > > > +#include <linux/zstd.h> > > > > > > > > > > > > #ifdef CONFIG_CMD_BDI > > > > > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char > * > > > const argv[]); > > > > > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { > > > > > > { IH_COMP_LZMA, "lzma", "lzma compressed", > > > }, > > > > > > { IH_COMP_LZO, "lzo", "lzo compressed", > > > }, > > > > > > { IH_COMP_LZ4, "lz4", "lz4 compressed", > > > }, > > > > > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", > > > }, > > > > > > { -1, "", "", > > > }, > > > > > > }; > > > > > > > > > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong > > > image_start, int type, > > > > > > break; > > > > > > } > > > > > > #endif /* CONFIG_LZ4 */ > > > > > > +#ifdef CONFIG_ZSTD > > > > > > > > > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use > > > > > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! > > > > Hi, > > > > is that something that I need to do or? > > > > > > Yes. You need to add the symbol, and then the code you're adding needs > > > to make use of '#if CONFIG_IS_ENABLED(ZSTD)' rather than '#ifdef > > > CONFIG_ZSTD'. Sorry for not being clear enough. > > > > > > -- > > > Tom > > > > > -- > Tom >
Tom, I have tried various things but CONFIG_IS_ENABLED won't work inside of switch case. It works fine outside of if though. On Tue, May 5, 2020 at 11:19 PM Robert Marko <robert.marko at sartura.hr> wrote: > > > > On Mon, May 4, 2020 at 3:04 PM Tom Rini <trini at konsulko.com> wrote: >> >> On Sun, May 03, 2020 at 12:24:14PM +0200, Robert Marko wrote: >> > Hi, >> > >> > I checked and SPL_ZSTD symbol already exists. >> > But trying to use #if CONFIG_IS_ENABLED(ZSTD) inside >> > of the switch case will fail with the preprocessor error: >> > In file included from tools/common/image.c:1: >> >> Ah right, oops. >> >> > > ./tools/../common/image.c: In function ?image_decomp?: >> > > ./tools/../common/image.c:510:22: error: missing binary operator before >> > > token "(" >> > > 510 | #if CONFIG_IS_ENABLED(ZSTD) >> > >> > >> > Outside of the switch_case it works fine >> >> Sounds like <linux/kconfig.h> needs an explicit #include then. > > Unfortunately, it does not help. > Preprocessor throws the same error >> >> >> > >> > >> > On Fri, May 1, 2020 at 6:42 PM Tom Rini <trini at konsulko.com> wrote: >> > >> > > On Fri, May 01, 2020 at 05:15:41PM +0200, Robert Marko wrote: >> > > > On Fri, May 1, 2020 at 4:56 PM Tom Rini <trini at konsulko.com> wrote: >> > > > > >> > > > > On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: >> > > > > >> > > > > > This patch adds support for ZSTD decompression of FIT images. >> > > > > > >> > > > > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> >> > > > > > Cc: Luka Perkov <luka.perkov at sartura.hr> >> > > > > > --- >> > > > > > common/image.c | 52 >> > > +++++++++++++++++++++++++++++++++++++++++++++++++ >> > > > > > include/image.h | 1 + >> > > > > > 2 files changed, 53 insertions(+) >> > > > > > >> > > > > > diff --git a/common/image.c b/common/image.c >> > > > > > index 94873cb6ed..70ba0f4328 100644 >> > > > > > --- a/common/image.c >> > > > > > +++ b/common/image.c >> > > > > > @@ -42,6 +42,7 @@ >> > > > > > #include <lzma/LzmaTypes.h> >> > > > > > #include <lzma/LzmaDec.h> >> > > > > > #include <lzma/LzmaTools.h> >> > > > > > +#include <linux/zstd.h> >> > > > > > >> > > > > > #ifdef CONFIG_CMD_BDI >> > > > > > extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * >> > > const argv[]); >> > > > > > @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { >> > > > > > { IH_COMP_LZMA, "lzma", "lzma compressed", >> > > }, >> > > > > > { IH_COMP_LZO, "lzo", "lzo compressed", >> > > }, >> > > > > > { IH_COMP_LZ4, "lz4", "lz4 compressed", >> > > }, >> > > > > > + { IH_COMP_ZSTD, "zstd", "zstd compressed", >> > > }, >> > > > > > { -1, "", "", >> > > }, >> > > > > > }; >> > > > > > >> > > > > > @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong >> > > image_start, int type, >> > > > > > break; >> > > > > > } >> > > > > > #endif /* CONFIG_LZ4 */ >> > > > > > +#ifdef CONFIG_ZSTD >> > > > > >> > > > > We need to add SPL_ZSTD as a symbol to lib/Kconfig and then use >> > > > > CONFIG_IS_ENABLED() tests here to avoid growth in SPL. Thanks! >> > > > Hi, >> > > > is that something that I need to do or? >> > > >> > > Yes. You need to add the symbol, and then the code you're adding needs >> > > to make use of '#if CONFIG_IS_ENABLED(ZSTD)' rather than '#ifdef >> > > CONFIG_ZSTD'. Sorry for not being clear enough. >> > > >> > > -- >> > > Tom >> > > >> >> -- >> Tom
On Wed, May 20, 2020 at 01:38:01PM +0200, Robert Marko wrote: > Tom, > I have tried various things but CONFIG_IS_ENABLED won't work inside of > switch case. > It works fine outside of if though. OK, thanks, I'll poke things more to make sure what I'm worried about doesn't happen.
On Wed, May 20, 2020 at 2:35 PM Tom Rini <trini at konsulko.com> wrote: > > On Wed, May 20, 2020 at 01:38:01PM +0200, Robert Marko wrote: > > > Tom, > > I have tried various things but CONFIG_IS_ENABLED won't work inside of > > switch case. > > It works fine outside of if though. > > OK, thanks, I'll poke things more to make sure what I'm worried about > doesn't happen. Hi, were you able to test the commit? Regards, Robert > > -- > Tom
On Sat, Apr 25, 2020 at 07:37:21PM +0200, Robert Marko wrote: > This patch adds support for ZSTD decompression of FIT images. > > Signed-off-by: Robert Marko <robert.marko at sartura.hr> > Cc: Luka Perkov <luka.perkov at sartura.hr> Applied to u-boot/master, thanks!
diff --git a/common/image.c b/common/image.c index 94873cb6ed..70ba0f4328 100644 --- a/common/image.c +++ b/common/image.c @@ -42,6 +42,7 @@ #include <lzma/LzmaTypes.h> #include <lzma/LzmaDec.h> #include <lzma/LzmaTools.h> +#include <linux/zstd.h> #ifdef CONFIG_CMD_BDI extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); @@ -193,6 +194,7 @@ static const table_entry_t uimage_comp[] = { { IH_COMP_LZMA, "lzma", "lzma compressed", }, { IH_COMP_LZO, "lzo", "lzo compressed", }, { IH_COMP_LZ4, "lz4", "lz4 compressed", }, + { IH_COMP_ZSTD, "zstd", "zstd compressed", }, { -1, "", "", }, }; @@ -480,6 +482,56 @@ int image_decomp(int comp, ulong load, ulong image_start, int type, break; } #endif /* CONFIG_LZ4 */ +#ifdef CONFIG_ZSTD + case IH_COMP_ZSTD: { + size_t size = unc_len; + ZSTD_DStream *dstream; + ZSTD_inBuffer in_buf; + ZSTD_outBuffer out_buf; + void *workspace; + size_t wsize; + + wsize = ZSTD_DStreamWorkspaceBound(image_len); + workspace = malloc(wsize); + if (!workspace) { + debug("%s: cannot allocate workspace of size %zu\n", __func__, + wsize); + return -1; + } + + dstream = ZSTD_initDStream(image_len, workspace, wsize); + if (!dstream) { + printf("%s: ZSTD_initDStream failed\n", __func__); + return ZSTD_getErrorCode(ret); + } + + in_buf.src = image_buf; + in_buf.pos = 0; + in_buf.size = image_len; + + out_buf.dst = load_buf; + out_buf.pos = 0; + out_buf.size = size; + + while (1) { + size_t ret; + + ret = ZSTD_decompressStream(dstream, &out_buf, &in_buf); + if (ZSTD_isError(ret)) { + printf("%s: ZSTD_decompressStream error %d\n", __func__, + ZSTD_getErrorCode(ret)); + return ZSTD_getErrorCode(ret); + } + + if (in_buf.pos >= image_len || !ret) + break; + } + + image_len = out_buf.pos; + + break; + } +#endif /* CONFIG_ZSTD */ default: printf("Unimplemented compression type %d\n", comp); return -ENOSYS; diff --git a/include/image.h b/include/image.h index 3ffc0fdd68..8c79f6df9e 100644 --- a/include/image.h +++ b/include/image.h @@ -308,6 +308,7 @@ enum { IH_COMP_LZMA, /* lzma Compression Used */ IH_COMP_LZO, /* lzo Compression Used */ IH_COMP_LZ4, /* lz4 Compression Used */ + IH_COMP_ZSTD, /* zstd Compression Used */ IH_COMP_COUNT, };
This patch adds support for ZSTD decompression of FIT images. Signed-off-by: Robert Marko <robert.marko at sartura.hr> Cc: Luka Perkov <luka.perkov at sartura.hr> --- common/image.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ include/image.h | 1 + 2 files changed, 53 insertions(+)