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@ -7,8 +7,7 @@ instruction set for floating point operations (SPE). |
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Executing regular PowerPC floating point instructions results in
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"Illegal instruction" errors.
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Until support for SPE FPU is added, make it possible to run these
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devices in soft-float mode.
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Make it possible to run these devices in soft-float mode.
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
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---
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@ -18,6 +17,20 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> |
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create mode 100644 src/setjmp/powerpc-sf/setjmp.s
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create mode 100644 src/setjmp/powerpc-sf/setjmp.sub
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--- a/arch/powerpc/reloc.h
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+++ b/arch/powerpc/reloc.h
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@@ -1,4 +1,10 @@
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-#define LDSO_ARCH "powerpc"
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+#ifdef _SOFT_FLOAT
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+#define FP_SUFFIX "-sf"
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+#else
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+#define FP_SUFFIX ""
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+#endif
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+
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+#define LDSO_ARCH "powerpc" FP_SUFFIX
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#define TPOFF_K (-0x7000)
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--- a/configure
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+++ b/configure
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@@ -498,6 +498,10 @@ trycppif "_MIPSEL || __MIPSEL || __MIPSE
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