diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 13 | ||||
| -rw-r--r-- | gcc/config/bfin/bfin-opts.h | 3 | ||||
| -rw-r--r-- | gcc/config/bfin/bfin.c | 5 | ||||
| -rw-r--r-- | gcc/config/bfin/bfin.h | 4 | ||||
| -rw-r--r-- | gcc/config/bfin/elf.h | 1 | ||||
| -rw-r--r-- | gcc/config/bfin/t-bfin-elf | 1 | ||||
| -rw-r--r-- | gcc/config/bfin/t-bfin-linux | 1 | ||||
| -rw-r--r-- | gcc/config/bfin/t-bfin-uclinux | 1 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 2 |
9 files changed, 29 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4f6d2c3..36ebe0c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,16 @@ +2011-05-18 Stuart Henderson <shenders@gcc.gnu.org> + + * doc/invoke.texi (Blackfin Options): -mcpu accepts bf592. + * config/bfin/t-bfin-elf (MULTILIB_MATCHES): Select bf532-none for + bf592-none. + * config/bfin/t-bfin-linux (MULTILIB_MATCHES): Likewise. + * config/bfin/t-bfin-uclinux (MULTILIB_MATCHES): Likewise. + * config/bfin/bfin.c (bfin_cpus): Add bf592. + * config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define + __ADSPBF592__ and __ADSPBF59x__ for BFIN_CPU_BF592. + * config/bfin/bfin-opts.h (bfin_cpu_type): Add BFIN_CPU_BF592. + * config/bfin/elf.h (LIB_SPEC): Add bf592. + 2011-05-18 Joseph Myers <joseph@codesourcery.com> * config/arm/arm-opts.h (enum arm_fp16_format_type, enum diff --git a/gcc/config/bfin/bfin-opts.h b/gcc/config/bfin/bfin-opts.h index d0780a6..329fa1e 100644 --- a/gcc/config/bfin/bfin-opts.h +++ b/gcc/config/bfin/bfin-opts.h @@ -53,7 +53,8 @@ typedef enum bfin_cpu_type BFIN_CPU_BF548M, BFIN_CPU_BF549, BFIN_CPU_BF549M, - BFIN_CPU_BF561 + BFIN_CPU_BF561, + BFIN_CPU_BF592 } bfin_cpu_t; #endif diff --git a/gcc/config/bfin/bfin.c b/gcc/config/bfin/bfin.c index 2d4e33e..4f371fd 100644 --- a/gcc/config/bfin/bfin.c +++ b/gcc/config/bfin/bfin.c @@ -350,6 +350,11 @@ static const struct bfin_cpu bfin_cpus[] = | WA_05000283 | WA_05000257 | WA_05000315 | WA_LOAD_LCREGS | WA_05000074}, + {"bf592", BFIN_CPU_BF592, 0x0001, + WA_SPECULATIVE_LOADS | WA_05000074}, + {"bf592", BFIN_CPU_BF592, 0x0000, + WA_SPECULATIVE_LOADS | WA_05000074}, + {NULL, BFIN_CPU_UNKNOWN, 0, 0} }; diff --git a/gcc/config/bfin/bfin.h b/gcc/config/bfin/bfin.h index 0d83ad8..4f21a1c 100644 --- a/gcc/config/bfin/bfin.h +++ b/gcc/config/bfin/bfin.h @@ -140,6 +140,10 @@ case BFIN_CPU_BF561: \ builtin_define ("__ADSPBF561__"); \ break; \ + case BFIN_CPU_BF592: \ + builtin_define ("__ADSPBF592__"); \ + builtin_define ("__ADSPBF59x__"); \ + break; \ } \ \ if (bfin_si_revision != -1) \ diff --git a/gcc/config/bfin/elf.h b/gcc/config/bfin/elf.h index 975212f..14e209a 100644 --- a/gcc/config/bfin/elf.h +++ b/gcc/config/bfin/elf.h @@ -51,6 +51,7 @@ crti%O%s crtbegin%O%s crtlibid%O%s" %{mmulticore:%{mcorea:-T bf561a.ld%s}} \ %{mmulticore:%{mcoreb:-T bf561b.ld%s}} \ %{mmulticore:%{!mcorea:%{!mcoreb:-T bf561m.ld%s}}}} \ + %{mcpu=bf592*:-T bf592.ld%s} \ %{!mcpu=*:%eno processor type specified for linking} \ %{!mcpu=bf561*:-T bfin-common-sc.ld%s} \ %{mcpu=bf561*:%{!mmulticore:-T bfin-common-sc.ld%s} \ diff --git a/gcc/config/bfin/t-bfin-elf b/gcc/config/bfin/t-bfin-elf index da242a0..867a71d 100644 --- a/gcc/config/bfin/t-bfin-elf +++ b/gcc/config/bfin/t-bfin-elf @@ -58,6 +58,7 @@ MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf561-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf592-none MULTILIB_EXCEPTIONS=mleaf-id-shared-library* MULTILIB_EXCEPTIONS+=mcpu=bf532-none/mleaf-id-shared-library* diff --git a/gcc/config/bfin/t-bfin-linux b/gcc/config/bfin/t-bfin-linux index daa1e05..65d8f7a 100644 --- a/gcc/config/bfin/t-bfin-linux +++ b/gcc/config/bfin/t-bfin-linux @@ -57,6 +57,7 @@ MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf561-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf592-none SHLIB_MAPFILES=$(srcdir)/config/bfin/libgcc-bfin.ver diff --git a/gcc/config/bfin/t-bfin-uclinux b/gcc/config/bfin/t-bfin-uclinux index 0be258f..9990c0d 100644 --- a/gcc/config/bfin/t-bfin-uclinux +++ b/gcc/config/bfin/t-bfin-uclinux @@ -58,6 +58,7 @@ MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549m-none MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf561-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf592-none MULTILIB_EXCEPTIONS=mleaf-id-shared-library* MULTILIB_EXCEPTIONS+=mcpu=bf532-none/mleaf-id-shared-library* diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 6ed289e..46c0a70 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -10414,7 +10414,7 @@ can be one of @samp{bf512}, @samp{bf514}, @samp{bf516}, @samp{bf518}, @samp{bf534}, @samp{bf536}, @samp{bf537}, @samp{bf538}, @samp{bf539}, @samp{bf542}, @samp{bf544}, @samp{bf547}, @samp{bf548}, @samp{bf549}, @samp{bf542m}, @samp{bf544m}, @samp{bf547m}, @samp{bf548m}, @samp{bf549m}, -@samp{bf561}. +@samp{bf561}, @samp{bf592}. The optional @var{sirevision} specifies the silicon revision of the target Blackfin processor. Any workarounds available for the targeted silicon revision will be enabled. If @var{sirevision} is @samp{none}, no workarounds are enabled. |