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Name Size
Makefile.objs 109 Bytes
TODO 1.9 kB
cpu-qom.h 1.9 kB
cpu.c 2.4 kB
cpu.h 24.3 kB
dsp_helper.c 136.4 kB
helper.c 22 kB
helper.h 27.3 kB
lmi_helper.c 14 kB
machine.c 10.6 kB
mips-defs.h 2.1 kB
op_helper.c 102.6 kB
translate.c 474.7 kB
translate_init.c 24.7 kB

Latest revisions

# Date Author Comment
084d0497 03/05/2013 12:58 pm Richard Henderson

mips-linux-user: Save and restore fpu and dsp from sigcontext

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
68473f15 03/05/2013 12:58 pm Richard Henderson

mips64-linux-user: Enable 64-bit address mode and fpu

Signed-off-by: Richard Henderson <>
Signed-off-by: Aurelien Jarno <>
26135ead 03/05/2013 02:02 am Richard Sandiford

target-mips: Fix accumulator selection for MIPS16 and microMIPS

Add accumulator arguments to gen_HILO and gen_muldiv, rather than
extracting the accumulator directly from ctx->opcode. The extraction
was only right for the standard encoding: MIPS16 doesn't have access...
20c334a7 03/04/2013 07:15 pm Petar Jovanovic

target-mips: fix DSP overflow macro and affected routines

The previous implementation incorrectly used same macro to detect overflow
for addition and subtraction. This patch makes distinction between these
two, and creates separate macros. The affected routines are changed...
806f352d 03/03/2013 04:29 pm Peter Maydell

gen-icount.h: Rename gen_icount_start/end to gen_tb_start/end

The gen_icount_start/end functions are now somewhat misnamed since they
are useful for generic "start/end of TB" code, used for more than just
icount. Rename them to gen_tb_start/end.

Signed-off-by: Peter Maydell <>...
fadf9825 03/03/2013 04:28 pm Andreas Färber

cpu: Introduce ENV_OFFSET macros

Introduce ENV_OFFSET macros which can be used in non-target-specific
code that needs to generate TCG instructions which reference CPUState
fields given the cpu_env register that TCG targets set up with a
pointer to the CPUArchState struct....
a345481b 02/23/2013 11:20 pm Petar Jovanovic

target-mips: fix for sign-issue in MULQ_W helper

Correct sign-propagation before multiplication in MULQ_W helper.
The change also fixes previously incorrect expected values in the
tests for MULQ_RS.W and MULQ_S.W.

Signed-off-by: Petar Jovanovic <>...
9c19eb1e 02/23/2013 11:20 pm Petar Jovanovic

target-mips: fix for incorrect multiplication with MULQ_S.PH

The change corrects sign-related issue with MULQ_S.PH. It also includes
extension to the already existing test which will trigger the issue.

Signed-off-by: Petar Jovanovic <>
Signed-off-by: Aurelien Jarno <>
ce1dd5d1 02/23/2013 07:25 pm Richard Henderson

target-mips: Use mul[us]2 in [D]MULT[U] insns

Cc: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
Signed-off-by: Blue Swirl <>
c05efcb1 02/16/2013 03:51 pm Andreas Färber

cpu: Add CPUArchState pointer to CPUState

The target-specific ENV_GET_CPU() macros have allowed us to navigate
from CPUArchState to CPUState. The reverse direction was not supported.
Avoid introducing CPU_GET_ENV() macros by initializing an untyped
pointer that is initialized in derived instance_init functions....

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