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mipsn32-linux-user: Configure the architecture properly

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N32 is a 64-bit cpu with a 32-bit address space.  We have
existing cpp defines for this situation, but weren't using them.

This does mean that the linux-user/mipsn32 directory must be
merged with the linux-user/mips64 directory, and differences
must be resolved via ifdefs.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Richard Henderson 2013-02-10 10:30:50 -08:00 • committed by Aurelien Jarno
parent 68473f15d4
commit 597e2cec80
7 changed files with 628 additions and 1122 deletions
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18
linux-user/mips64/syscall.h
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@ -3,16 +3,16 @@
stack during a system call. */
struct target_pt_regs {
/* Saved main processor registers. */
abi_ulong regs[32];
/* Saved main processor registers. */
target_ulong regs[32];
/* Saved special registers. */
abi_ulong cp0_status;
abi_ulong lo;
abi_ulong hi;
abi_ulong cp0_badvaddr;
abi_ulong cp0_cause;
abi_ulong cp0_epc;
/* Saved special registers. */
target_ulong cp0_status;
target_ulong lo;
target_ulong hi;
target_ulong cp0_badvaddr;
target_ulong cp0_cause;
target_ulong cp0_epc;
};
/* Target errno definitions taken from asm-mips/errno.h */