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[new uImage] Move CHUNKSZ definition to image.h

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CHUNKSZ defined for PPC and M68K is set to the same value of 64K,
move this definition to a common header.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
This commit is contained in:
Marian Balakowicz 2008-01-08 18:11:44 +01:00 • committed by Wolfgang Denk
parent 321359f208
commit 559316faf7
4 changed files with 7 additions and 11 deletions
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7
common/cmd_bootm.c
View file

@ -61,13 +61,6 @@ extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
#include <dataflash.h> #include <dataflash.h>
#endif #endif
/*
* Some systems (for example LWMON) have very short watchdog periods;
* we must make sure to split long operations like memmove() or
* crc32() into reasonable chunks.
*/
#define CHUNKSZ (64 * 1024)
int gunzip (void *, int, unsigned char *, unsigned long *); int gunzip (void *, int, unsigned char *, unsigned long *);
#ifdef CONFIG_BZIP2 #ifdef CONFIG_BZIP2

7
include/image.h
View file

@ -164,6 +164,13 @@ typedef struct image_header {
uint8_t ih_name[IH_NMLEN]; /* Image Name */ uint8_t ih_name[IH_NMLEN]; /* Image Name */
} image_header_t; } image_header_t;
/*
* Some systems (for example LWMON) have very short watchdog periods;
* we must make sure to split long operations like memmove() or
* crc32() into reasonable chunks.
*/
#define CHUNKSZ (64 * 1024)
#define image_to_cpu(x) ntohl(x) #define image_to_cpu(x) ntohl(x)
#define cpu_to_image(x) htonl(x) #define cpu_to_image(x) htonl(x)

2
lib_m68k/m68k_linux.c
View file

@ -37,8 +37,6 @@ DECLARE_GLOBAL_DATA_PTR;
#define LINUX_MAX_ENVS 256 #define LINUX_MAX_ENVS 256
#define LINUX_MAX_ARGS 256 #define LINUX_MAX_ARGS 256
#define CHUNKSZ (64 * 1024)
#ifdef CONFIG_SHOW_BOOT_PROGRESS #ifdef CONFIG_SHOW_BOOT_PROGRESS
# include <status_led.h> # include <status_led.h>
# define SHOW_BOOT_PROGRESS(arg) show_boot_progress(arg) # define SHOW_BOOT_PROGRESS(arg) show_boot_progress(arg)

2
lib_ppc/ppc_linux.c
View file

@ -49,8 +49,6 @@
#include <asm/cache.h> #include <asm/cache.h>
#endif #endif
#define CHUNKSZ (64 * 1024)
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
extern image_header_t header; extern image_header_t header;