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Name Size
STATUS 1.3 kB
cpu.h 13.8 kB
exec.h 1.6 kB
helper.c 13 kB
helper.h 4 kB
op_helper.c 26.5 kB
translate.c 79.2 kB

Latest revisions

# Date Author Comment
248c42f3 12/13/2009 10:36 pm Richard Henderson

target-alpha: Expand ins*l inline.

Similar in difficulty to ext*l, already expanded.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
ab471ade 12/13/2009 10:36 pm Richard Henderson

target-alpha: Implement RD/WRUNIQUE in the translator

When emulating user-mode only, there's no reason to exit
the translation block to effect a call_pal. We can generate
a move to/from the unique slot directly.

Signed-off-by: Richard Henderson <>...
13e4df99 12/13/2009 10:26 pm Richard Henderson

target-alpha: Implement missing MVI instructions.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
806991da 12/13/2009 10:26 pm Richard Henderson

target-alpha: Fix -d in_asm

Generic disassembly was incorrectly keyed on ALPHA_DEBUG_DISAS
rather than the generic DEBUG_DISAS. Use qemu_log_mask for
additional LOG_DISAS output. Delete some random insn_count
logging noise from gen_intermediate_code_internal....
87d98f95 12/13/2009 10:26 pm Richard Henderson

target-alpha: Expand zap/zapnot with immediate inline.

The vast majority of zap instructions have an immediate operand,
since zapnot is the canonical method to zero-extend from u16 or u32.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
377a43b6 12/13/2009 10:26 pm Richard Henderson

target-alpha: Rewrite gen_ext_[hl] in terms of zapnot.

The architecture manual specifies the EXT instructions
in terms of the ZAPNOT operation; writing it that way in
the translator makes things a bit clearer.

Signed-off-by: Richard Henderson <>...
73651cce 12/13/2009 10:26 pm Richard Henderson

target-alpha: Fix fbcond branch offset.

The instructions use a disp21 like all other branch insns,
not the disp16 that was being passed.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
19188121 12/13/2009 09:32 pm Richard Henderson

target-alpha: Remove bogus DO_TB_FLUSH code from translator.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
a964acc6 12/13/2009 09:32 pm Richard Henderson

target-alpha: Honor the -cpu command line argument.

Also change the default cpu to ev67.

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
ba0e276d 12/13/2009 09:32 pm Richard Henderson

target-alpha: Fixes for alpha-linux syscalls.

1. Add correct definitions of error numbers.
2. Implement SYS_osf_sigprocmask
3. Implement SYS_osf_get/setsysinfo for IEEE_FP_CONTROL.

This last requires exposing the FPCR value to do_syscall.
Since this value is actually split up into the float_status,...

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