mkimage: Add support for signing with pkcs11

[u-boot] / include / common.h

diff --git a/include/common.h b/include/common.h
index 3e1a4c98b718523c7e94b95d05f7649bfed1a5b9..695478c1ac777e53cba7172ea1228726a51c4f2d 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -15,9 +15,15 @@ typedef volatile unsigned long       vu_long;
 typedef volatile unsigned short vu_short;
 typedef volatile unsigned char vu_char;
 
+/* Allow sharing constants with type modifiers between C and assembly. */
+#define _AC(X, Y)       (X##Y)
+
 #include <config.h>
+#include <errno.h>
+#include <time.h>
 #include <asm-offsets.h>
 #include <linux/bitops.h>
+#include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/stringify.h>
@@ -100,6 +106,13 @@ typedef volatile unsigned char     vu_char;
 #define _DEBUG 0
 #endif
 
+#ifdef CONFIG_SPL_BUILD
+#define _SPL_BUILD     1
+#else
+#define _SPL_BUILD     0
+#endif
+
+/* Define this at the top of a file to add a prefix to debug messages */
 #ifndef pr_fmt
 #define pr_fmt(fmt) fmt
 #endif
@@ -115,9 +128,14 @@ typedef volatile unsigned char     vu_char;
                        printf(pr_fmt(fmt), ##args);    \
        } while (0)
 
+/* Show a message if DEBUG is defined in a file */
 #define debug(fmt, args...)                    \
        debug_cond(_DEBUG, fmt, ##args)
 
+/* Show a message if not in SPL */
+#define warn_non_spl(fmt, args...)                     \
+       debug_cond(!_SPL_BUILD, fmt, ##args)
+
 /*
  * An assertion is run-time check done in debug mode only. If DEBUG is not
  * defined then it is skipped. If DEBUG is defined and the assertion fails,
@@ -563,12 +581,6 @@ void ddr_enable_ecc(unsigned int dram_size);
 #endif
 #endif
 
-/*
- * Return the current value of a monotonically increasing microsecond timer.
- * Granularity may be larger than 1us if hardware does not support this.
- */
-ulong timer_get_us(void);
-
 /* $(CPU)/cpu.c */
 static inline int cpumask_next(int cpu, unsigned int mask)
 {
@@ -707,7 +719,6 @@ void        external_interrupt (struct pt_regs *);
 void   irq_install_handler(int, interrupt_handler_t *, void *);
 void   irq_free_handler   (int);
 void   reset_timer        (void);
-ulong  get_timer          (ulong base);
 
 /* Return value of monotonic microsecond timer */
 unsigned long timer_get_us(void);
@@ -763,7 +774,6 @@ uint64_t get_ticks(void);
 void   wait_ticks    (unsigned long);
 
 /* arch/$(ARCH)/lib/time.c */
-void   __udelay      (unsigned long);
 ulong  usec2ticks    (unsigned long usec);
 ulong  ticks2usec    (unsigned long ticks);
 int    init_timebase (void);
@@ -807,7 +817,7 @@ void gzwrite_progress_finish(int retcode,
  *                             for files under 4GiB
  */
 int gzwrite(unsigned char *src, int len,
-           struct block_dev_desc *dev,
+           struct blk_desc *dev,
            unsigned long szwritebuf,
            u64 startoffs,
            u64 szexpected);
@@ -820,10 +830,6 @@ void qsort(void *base, size_t nmemb, size_t size,
           int(*compar)(const void *, const void *));
 int strcmp_compar(const void *, const void *);
 
-/* lib/time.c */
-void   udelay        (unsigned long);
-void mdelay(unsigned long);
-
 /* lib/uuid.c */
 #include <uuid.h>
 
@@ -853,17 +859,20 @@ int       getc(void);
 int    tstc(void);
 
 /* stdout */
-#if defined(CONFIG_SPL_BUILD) && !defined(CONFIG_SPL_SERIAL_SUPPORT)
-#define        putc(...) do { } while (0)
-#define puts(...) do { } while (0)
-#define printf(...) do { } while (0)
-#define vprintf(...) do { } while (0)
-#else
+#if !defined(CONFIG_SPL_BUILD) || \
+       (defined(CONFIG_TPL_BUILD) && defined(CONFIG_TPL_SERIAL_SUPPORT)) || \
+       (defined(CONFIG_SPL_BUILD) && !defined(CONFIG_TPL_BUILD) && \
+               defined(CONFIG_SPL_SERIAL_SUPPORT))
 void   putc(const char c);
 void   puts(const char *s);
 int    printf(const char *fmt, ...)
                __attribute__ ((format (__printf__, 1, 2)));
 int    vprintf(const char *fmt, va_list args);
+#else
+#define        putc(...) do { } while (0)
+#define puts(...) do { } while (0)
+#define printf(...) do { } while (0)
+#define vprintf(...) do { } while (0)
 #endif
 
 /* stderr */
@@ -920,7 +929,12 @@ int cpu_disable(int nr);
 int cpu_release(int nr, int argc, char * const argv[]);
 #endif
 
-#endif /* __ASSEMBLY__ */
+#else  /* __ASSEMBLY__ */
+
+/* Drop a C type modifier (like in 3UL) for constants used in assembly. */
+#define _AC(X, Y)       X
+
+#endif /* __ASSEMBLY__ */
 
 #ifdef CONFIG_PPC
 /*
@@ -932,6 +946,9 @@ int cpu_release(int nr, int argc, char * const argv[]);
 
 /* Put only stuff here that the assembler can digest */
 
+/* Declare an unsigned long constant digestable both by C and an assembler. */
+#define UL(x)           _AC(x, UL)
+
 #ifdef CONFIG_POST
 #define CONFIG_HAS_POST
 #ifndef CONFIG_POST_ALT_LIST