MPC85xx: remove support for TQM85xx boards

[oweals/u-boot.git] / include / common.h

diff --git a/include/common.h b/include/common.h
index d1dd65a851ea3f27786da1102a11d94cd66ba7f0..a7fb05e52ee13c6f85b615750623c3e73e4dcdf6 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -286,6 +286,19 @@ int        print_buffer (ulong addr, void* data, uint width, uint count, uint linelen);
 /* common/main.c */
 void   main_loop       (void);
 int run_command(const char *cmd, int flag);
+
+/**
+ * Run a list of commands separated by ; or even \0
+ *
+ * Note that if 'len' is not -1, then the command does not need to be nul
+ * terminated, Memory will be allocated for the command in that case.
+ *
+ * @param cmd  List of commands to run, each separated bu semicolon
+ * @param len  Length of commands excluding terminator if known (-1 if not)
+ * @param flag Execution flags (CMD_FLAG_...)
+ * @return 0 on success, or != 0 on error.
+ */
+int run_command_list(const char *cmd, int len, int flag);
 int    readline        (const char *const prompt);
 int    readline_into_buffer(const char *const prompt, char *buffer,
                        int timeout);
@@ -816,6 +829,13 @@ void       fputc(int file, const char c);
 int    ftstc(int file);
 int    fgetc(int file);
 
+/* lib/gzip.c */
+int gzip(void *dst, unsigned long *lenp,
+               unsigned char *src, unsigned long srclen);
+int zzip(void *dst, unsigned long *lenp, unsigned char *src,
+               unsigned long srclen, int stoponerr,
+               int (*func)(unsigned long, unsigned long));
+
 /* lib/net_utils.c */
 #include <net.h>
 static inline IPaddr_t getenv_IPaddr(char *var)
@@ -944,11 +964,25 @@ int cpu_release(int nr, int argc, char * const argv[]);
  * of a function scoped static buffer.  It can not be used to create a cache
  * line aligned global buffer.
  */
+#define ALLOC_ALIGN_BUFFER(type, name, size, align)                    \
+       char __##name[ROUND(size * sizeof(type), align) + (align - 1)]; \
+                                                                       \
+       type *name = (type *) ALIGN((uintptr_t)__##name, align)
 #define ALLOC_CACHE_ALIGN_BUFFER(type, name, size)                     \
-       char __##name[ROUND(size * sizeof(type), ARCH_DMA_MINALIGN) +   \
-                     ARCH_DMA_MINALIGN - 1];                           \
+       ALLOC_ALIGN_BUFFER(type, name, size, ARCH_DMA_MINALIGN)
+
+/*
+ * DEFINE_CACHE_ALIGN_BUFFER() is similar to ALLOC_CACHE_ALIGN_BUFFER, but it's
+ * purpose is to allow allocating aligned buffers outside of function scope.
+ * Usage of this macro shall be avoided or used with extreme care!
+ */
+#define DEFINE_ALIGN_BUFFER(type, name, size, align)                   \
+       static char __##name[roundup(size * sizeof(type), align)]       \
+                       __attribute__((aligned(align)));                                \
                                                                        \
-       type *name = (type *) ALIGN((uintptr_t)__##name, ARCH_DMA_MINALIGN)
+       static type *name = (type *)__##name
+#define DEFINE_CACHE_ALIGN_BUFFER(type, name, size)                    \
+       DEFINE_ALIGN_BUFFER(type, name, size, ARCH_DMA_MINALIGN)
 
 /* Pull in stuff for the build system */
 #ifdef DO_DEPS_ONLY