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-rw-r--r--config/arch/mips.in1
-rw-r--r--config/arch/mips.in.238
2 files changed, 38 insertions, 1 deletions
diff --git a/config/arch/mips.in b/config/arch/mips.in
index 6499b88..52d6de3 100644
--- a/config/arch/mips.in
+++ b/config/arch/mips.in
@@ -8,7 +8,6 @@ config ARCH_mips
select ARCH_SUPPORTS_BOTH_ENDIAN
select ARCH_DEFAULT_BE
select ARCH_SUPPORT_ARCH
- select ARCH_SUPPORT_ABI
select ARCH_SUPPORT_TUNE
help
The MIPS architecture, as defined by:
diff --git a/config/arch/mips.in.2 b/config/arch/mips.in.2
new file mode 100644
index 0000000..ee0424d
--- /dev/null
+++ b/config/arch/mips.in.2
@@ -0,0 +1,38 @@
+# MIPS specific config options
+
+choice
+ bool
+ prompt "ABI"
+
+config ARCH_mips_o32
+ bool
+ prompt "o32"
+ depends on ARCH_32
+ help
+ This is the -mabi=32 gcc option.
+
+config ARCH_mips_n32
+ bool
+ prompt "n32"
+ depends on ARCH_64
+ help
+ This is the -mabi=n32 gcc option.
+
+config ARCH_mips_n64
+ bool
+ prompt "n64"
+ depends on ARCH_64
+ help
+ This is the -mabi=64 gcc option.
+
+# Not supported on Linux:
+# o64 : seems related to *BSD
+# eabi : seems related to bare-metal
+
+endchoice
+
+config ARCH_mips_ABI
+ string
+ default "32" if ARCH_mips_o32
+ default "n32" if ARCH_mips_n32
+ default "64" if ARCH_mips_n64