diff options
Diffstat (limited to 'libgloss/bfin/include/builtins.h')
| -rw-r--r-- | libgloss/bfin/include/builtins.h | 295 |
1 files changed, 0 insertions, 295 deletions
diff --git a/libgloss/bfin/include/builtins.h b/libgloss/bfin/include/builtins.h deleted file mode 100644 index d33d2e952..000000000 --- a/libgloss/bfin/include/builtins.h +++ /dev/null @@ -1,295 +0,0 @@ -/* - * The authors hereby grant permission to use, copy, modify, distribute, - * and license this software and its documentation for any purpose, provided - * that existing copyright notices are retained in all copies and that this - * notice is included verbatim in any distributions. No written agreement, - * license, or royalty fee is required for any of the authorized uses. - * Modifications to this software may be copyrighted by their authors - * and need not follow the licensing terms described here, provided that - * the new terms are clearly indicated on the first page of each file where - * they apply. - */ - -#ifdef _MISRA_RULES -#pragma diag(push) -#pragma diag(suppress:misra_rule_2_4) -#pragma diag(suppress:misra_rule_5_3) -#pragma diag(suppress:misra_rule_6_3) -#pragma diag(suppress:misra_rule_8_1) -#pragma diag(suppress:misra_rule_8_8) -#pragma diag(suppress:misra_rule_8_5) -#pragma diag(suppress:misra_rule_19_7) -#pragma diag(suppress:misra_rule_19_15) -#pragma diag(suppress:misra_rule_20_2) -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#if !defined(__NO_BUILTIN) - -/* VDSP -> GCC glue */ -#define __builtin_NOP() __asm__ __volatile__ ("NOP;") -#define __builtin_cli() ({ unsigned int __rval; __asm__ __volatile__ ("cli %0;" : "=r"(__rval)); __rval; }) -#define __builtin_sti(x) __asm__ __volatile__ ("sti %0;" : : "r"(x)) -#define __builtin_idle() __asm__ __volatile__ ("IDLE;") -#define __builtin_raise(x) __asm__ __volatile__ ("raise %0;" : : "n"(x)) -#define __builtin_excpt(x) __asm__ __volatile__ ("excpt %0;" : : "n"(x)) -#define __builtin_prefetch(x) __asm__ __volatile__ ("PREFETCH[%0];" : : "p"(x)) -#define __builtin_prefetchmodup(x) ({ void *__p = &(x); __asm__ __volatile__ ("PREFETCH[%0++];" : "+p"(__p)); __p; }) -#define __builtin_flushinv(x) __asm__ __volatile__ ("FLUSHINV[%0];" : : "p"(x)) -#define __builtin_flushinvmodup(x) ({ void *__p = &(x); __asm__ __volatile__ ("FLUSHINV[%0++];" : "+p"(__p)); __p; }) -#define __builtin_flush(x) __asm__ __volatile__ ("FLUSH[%0];" : : "p"(x)) -#define __builtin_flushmodup(x) ({ void *__p = &(x); __asm__ __volatile__ ("FLUSH[%0++];" : "+p"(__p)); __p; }) -#define __builtin_iflush(x) __asm__ __volatile__ ("IFLUSH[%0];" : : "p"(x)) -#define __builtin_iflushmodup(x) ({ void *__p = &(x); __asm__ __volatile__ ("IFLUSH[%0++];" : "+p"(__p)); __p; }) -#define __builtin_csync() __builtin_bfin_csync() -#define __builtin_ssync() __builtin_bfin_ssync() - -#endif /* __NO_BUILTIN */ - - -#if !defined(__NO_BUILTIN) && !defined(__NO_SHORTNAMES) - -#if (!defined(__DEFINED_NOP) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_NOP)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_NOP)))) - -#define __DEFINED_NOP - -/* Insert a normal 16 bit NOP, which is treated as volatile. -*/ - -#pragma inline -#pragma always_inline -static void NOP(void) { - __builtin_NOP(); -} - -#endif /* __DEFINED_NOP */ - -#if (!defined(__DEFINED_CLI) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_CLI)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_CLI)))) - -#define __DEFINED_CLI - -#pragma inline -#pragma always_inline -static unsigned int cli(void) { - unsigned int __rval = __builtin_cli(); - return __rval; -} - -#endif /* __DEFINED_CLI */ - -#if (!defined(__DEFINED_STI) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_STI)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_STI)))) - -#define __DEFINED_STI - -#pragma inline -#pragma always_inline -static void sti(unsigned int __a) { - __builtin_sti(__a); -} - -#endif /* __DEFINED_STI */ - -#if (!defined(__DEFINED_IDLE) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_IDLE)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_IDLE)))) - -#define __DEFINED_IDLE - -#pragma inline -#pragma always_inline -static void idle(void) { - __builtin_idle(); -} - -#endif /* __DEFINED_IDLE */ - -#if (!defined(__DEFINED_RAISE_INTR) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_RAISE_INTR)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_RAISE_INTR)))) - -#define __DEFINED_RAISE_INTR - -#define raise_intr(A) (__builtin_raise((A))) - -#endif /* __DEFINED_RAISE_INTR */ - -#if (!defined(__DEFINED_EXCPT) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_EXCPT)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_EXCPT)))) - -#define __DEFINED_EXCPT - -#define excpt(A) (__builtin_excpt((A))) - -#endif /* __DEFINED_EXCPT */ - -#if (!defined(__DEFINED_PREFETCH) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_PREFETCH)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_PREFETCH)))) - -#define __DEFINED_PREFETCH - -#pragma inline -#pragma always_inline -static void prefetch(void * __a) { - __builtin_prefetch(__a); -} - -#endif /* __DEFINED_PREFETCH */ - -#if (!defined(__DEFINED_PREFETCHMODUP) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_PREFETCHMODUP)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_PREFETCHMODUP)))) - -#define __DEFINED_PREFETCHMODUP - -#pragma inline -#pragma always_inline -static void * prefetchmodup(void * __a) { - void * __rval = __builtin_prefetchmodup(__a); - return __rval; -} - -#endif /* __DEFINED_PREFETCHMODUP */ - -#if (!defined(__DEFINED_FLUSHINV) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_FLUSHINV)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_FLUSHINV)))) - -#define __DEFINED_FLUSHINV - -#pragma inline -#pragma always_inline -static void flushinv(void * __a) { - __builtin_flushinv(__a); -} - -#endif /* __DEFINED_FLUSHINV */ - -#if (!defined(__DEFINED_FLUSHINVMODUP) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_FLUSHINVMODUP)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_FLUSHINVMODUP)))) - -#define __DEFINED_FLUSHINVMODUP - -#pragma inline -#pragma always_inline -static void * flushinvmodup(void * __a) { - void * __rval = __builtin_flushinvmodup(__a); - return __rval; -} - -#endif /* __DEFINED_FLUSHINVMODUP */ - -#if (!defined(__DEFINED_FLUSH) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_FLUSH)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_FLUSH)))) - -#define __DEFINED_FLUSH - -#pragma inline -#pragma always_inline -static void flush(void * __a) { - __builtin_flush(__a); -} - -#endif /* __DEFINED_FLUSH */ - -#if (!defined(__DEFINED_FLUSHMODUP) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_FLUSHMODUP)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_FLUSHMODUP)))) - -#define __DEFINED_FLUSHMODUP - -#pragma inline -#pragma always_inline -static void * flushmodup(void * __a) { - void * __rval = __builtin_flushmodup(__a); - return __rval; -} - -#endif /* __DEFINED_FLUSHMODUP */ - -#if (!defined(__DEFINED_IFLUSH) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_IFLUSH)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_IFLUSH)))) - -#define __DEFINED_IFLUSH - -#pragma inline -#pragma always_inline -static void iflush(void * __a) { - __builtin_iflush(__a); -} - -#endif /* __DEFINED_IFLUSH */ - -#if (!defined(__DEFINED_IFLUSHMODUP) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_IFLUSHMODUP)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_IFLUSHMODUP)))) - -#define __DEFINED_IFLUSHMODUP - -#pragma inline -#pragma always_inline -static void * iflushmodup(void * __a) { - void * __rval = __builtin_iflushmodup(__a); - return __rval; -} - -#endif /* __DEFINED_IFLUSHMODUP */ - -#if (!defined(__DEFINED_CSYNC) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_CSYNC)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_CSYNC)))) - -#define __DEFINED_CSYNC - -/* generate a csync instruction protected by CLI/STI for anomaly 05-00-0312; -** you can generate an unprotected csync by using csync_int -*/ - -#pragma inline -#pragma always_inline -static void csync(void) { - __builtin_csync(); -} - -#endif /* __DEFINED_CSYNC */ - -#if (!defined(__DEFINED_SSYNC) && \ - ((defined(__SPECIFIC_NAMES) && defined(__ENABLE_SSYNC)) || \ - (!defined(__SPECIFIC_NAMES) && !defined(__DISABLE_SSYNC)))) - -#define __DEFINED_SSYNC - -/* generate a ssync instruction protected by CLI/STI for anomaly 05-00-0312; -** you can generate an unprotected ssync by using ssync_int -*/ - -#pragma inline -#pragma always_inline -static void ssync(void) { - __builtin_ssync(); -} - -#endif /* __DEFINED_SSYNC */ - -#endif /* __NO_BUILTIN */ - -#ifdef _MISRA_RULES -#pragma diag(pop) -#endif - -#ifdef __cplusplus -} -#endif |