diff options
Diffstat (limited to 'meta-xilinx/meta-xilinx-standalone/recipes-devtools/gcc/gcc-9/additional-microblaze-multilibs.patch')
| -rw-r--r-- | meta-xilinx/meta-xilinx-standalone/recipes-devtools/gcc/gcc-9/additional-microblaze-multilibs.patch | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/meta-xilinx/meta-xilinx-standalone/recipes-devtools/gcc/gcc-9/additional-microblaze-multilibs.patch b/meta-xilinx/meta-xilinx-standalone/recipes-devtools/gcc/gcc-9/additional-microblaze-multilibs.patch new file mode 100644 index 000000000..3d520d0f9 --- /dev/null +++ b/meta-xilinx/meta-xilinx-standalone/recipes-devtools/gcc/gcc-9/additional-microblaze-multilibs.patch @@ -0,0 +1,86 @@ +Change the multilib settings to match the expectations of Vitis and related. + +The multilib list is as follows: + +.; +le;@mlittle-endian +bs;@mxl-barrel-shift +p;@mxl-pattern-compare +m;@mno-xl-soft-mul +fpd;@mhard-float +m/fpd;@mno-xl-soft-mul@mhard-float +p/m;@mxl-pattern-compare@mno-xl-soft-mul +p/fpd;@mxl-pattern-compare@mhard-float +p/m/fpd;@mxl-pattern-compare@mno-xl-soft-mul@mhard-float +bs/p;@mxl-barrel-shift@mxl-pattern-compare +bs/m;@mxl-barrel-shift@mno-xl-soft-mul +bs/fpd;@mxl-barrel-shift@mhard-float +bs/m/fpd;@mxl-barrel-shift@mno-xl-soft-mul@mhard-float +bs/p/m;@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul +bs/p/fpd;@mxl-barrel-shift@mxl-pattern-compare@mhard-float +bs/p/m/fpd;@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul@mhard-float +le/m64;@mlittle-endian@m64 +le/bs;@mlittle-endian@mxl-barrel-shift +le/p;@mlittle-endian@mxl-pattern-compare +le/m;@mlittle-endian@mno-xl-soft-mul +le/fpd;@mlittle-endian@mhard-float +le/m/fpd;@mlittle-endian@mno-xl-soft-mul@mhard-float +le/p/m;@mlittle-endian@mxl-pattern-compare@mno-xl-soft-mul +le/p/fpd;@mlittle-endian@mxl-pattern-compare@mhard-float +le/p/m/fpd;@mlittle-endian@mxl-pattern-compare@mno-xl-soft-mul@mhard-float +le/bs/p;@mlittle-endian@mxl-barrel-shift@mxl-pattern-compare +le/bs/m;@mlittle-endian@mxl-barrel-shift@mno-xl-soft-mul +le/bs/fpd;@mlittle-endian@mxl-barrel-shift@mhard-float +le/bs/m/fpd;@mlittle-endian@mxl-barrel-shift@mno-xl-soft-mul@mhard-float +le/bs/p/m;@mlittle-endian@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul +le/bs/p/fpd;@mlittle-endian@mxl-barrel-shift@mxl-pattern-compare@mhard-float +le/bs/p/m/fpd;@mlittle-endian@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul@mhard-float +le/m64/bs;@mlittle-endian@m64@mxl-barrel-shift +le/m64/p;@mlittle-endian@m64@mxl-pattern-compare +le/m64/m;@mlittle-endian@m64@mno-xl-soft-mul +le/m64/fpd;@mlittle-endian@m64@mhard-float +le/m64/m/fpd;@mlittle-endian@m64@mno-xl-soft-mul@mhard-float +le/m64/p/m;@mlittle-endian@m64@mxl-pattern-compare@mno-xl-soft-mul +le/m64/p/fpd;@mlittle-endian@m64@mxl-pattern-compare@mhard-float +le/m64/p/m/fpd;@mlittle-endian@m64@mxl-pattern-compare@mno-xl-soft-mul@mhard-float +le/m64/bs/p;@mlittle-endian@m64@mxl-barrel-shift@mxl-pattern-compare +le/m64/bs/m;@mlittle-endian@m64@mxl-barrel-shift@mno-xl-soft-mul +le/m64/bs/fpd;@mlittle-endian@m64@mxl-barrel-shift@mhard-float +le/m64/bs/m/fpd;@mlittle-endian@m64@mxl-barrel-shift@mno-xl-soft-mul@mhard-float +le/m64/bs/p/m;@mlittle-endian@m64@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul +le/m64/bs/p/fpd;@mlittle-endian@m64@mxl-barrel-shift@mxl-pattern-compare@mhard-float +le/m64/bs/p/m/fpd;@mlittle-endian@m64@mxl-barrel-shift@mxl-pattern-compare@mno-xl-soft-mul@mhard-float + +As part of this the order of the multilibs was changes from upstream to make +it easier to avoid big-endian m64, which is not supported by the toolchain. + +Signed-off-by: Mark Hatle <mark.hatle@xilinx.com> + +Index: gcc-9.2.0/gcc/config/microblaze/t-microblaze +=================================================================== +--- gcc-9.2.0.orig/gcc/config/microblaze/t-microblaze ++++ gcc-9.2.0/gcc/config/microblaze/t-microblaze +@@ -1,17 +1,11 @@ +-MULTILIB_OPTIONS = m64 mxl-barrel-shift mlittle-endian mno-xl-soft-mul mxl-multiply-high +-#MULTILIB_DIRNAMES = m64 bs le m mh +-MULTILIB_DIRNAMES = . . . . . +-MULTILIB_EXCEPTIONS = *m64/mxl-multiply-high mxl-multiply-high +-MULTILIB_EXCEPTIONS += *m64 +-MULTILIB_EXCEPTIONS += *m64/mxl-barrel-shift +-MULTILIB_EXCEPTIONS += *m64/mno-xl-soft-mul +-MULTILIB_EXCEPTIONS += *m64/mxl-barrel-shift/mno-xl-soft-mul +-MULTILIB_EXCEPTIONS += *m64/mno-xl-soft-mul +-MULTILIB_EXCEPTIONS += *m64/mxl-barrel-shift/mno-xl-soft-mul/mxl-multiply-high +-MULTILIB_EXCEPTIONS += *m64/mno-xl-soft-mul/mxl-multiply-high ++MULTILIB_OPTIONS = mlittle-endian m64 mxl-barrel-shift mxl-pattern-compare mno-xl-soft-mul mhard-float ++MULTILIB_DIRNAMES = le m64 bs p m fpd ++MULTILIB_EXCEPTIONS = mxl-multiply-high + MULTILIB_EXCEPTIONS += *mxl-barrel-shift/mxl-multiply-high mxl-multiply-high + MULTILIB_EXCEPTIONS += *mlittle-endian/mxl-multiply-high mxl-multiply-high +-MULTILIB_EXCEPTIONS += *m64/mxl-barrel-shift/mlittle-endian/mxl-multiply-high ++MULTILIB_EXCEPTIONS += *mxl-pattern-compare*/*mxl-multiply-high* ++# Big endian m64 is not supported ++MULTILIB_EXCEPTIONS += m64* + + # Extra files + microblaze-c.o: $(srcdir)/config/microblaze/microblaze-c.c \ |