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root / target-mips @ 5cd8f621

Name Size
Makefile.objs 128 Bytes
TODO 1.9 kB
cpu-qom.h 2.2 kB
cpu.c 3.3 kB
cpu.h 23.9 kB
dsp_helper.c 135.4 kB
gdbstub.c 4.4 kB
helper.c 22.2 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 102.7 kB
translate.c 475.3 kB
translate_init.c 24.6 kB

Latest revisions

# Date Author Comment
5cd8f621 10/10/2013 09:43 pm Richard Henderson

tcg: Move helper registration into tcg_context_init

No longer needs to be done on a per-target basis.

Signed-off-by: Richard Henderson <>
bdc44640 09/03/2013 01:25 pm Andreas Färber

cpu: Use QTAILQ for CPU list

Introduce CPU_FOREACH(), CPU_FOREACH_SAFE() and CPU_NEXT() shorthand
macros.

Signed-off-by: Andreas Färber <>
8cfd0495 09/02/2013 07:08 pm Richard Henderson

tcg: Change tcg_gen_exit_tb argument to uintptr_t

And update all users.

Reviewed-by: Aurelien Jarno <>
Signed-off-by: Richard Henderson <>
951fab99 08/28/2013 08:28 pm James Hogan

target-mips: fix get_physical_address() #if 0 build error

In get_physical_address() is a qemu_log() call inside an #if 0 block.
When enabled the following build error is hit:

target-mips/helper.c In function ‘get_physical_address’:
target-mips/helper.c:220:13: error: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘hwaddr’ [-Werror=format]...
a1fc6246 08/06/2013 02:09 pm Leon Alrae

target-mips: fix decoding of microMIPS POOL32Axf instructions

Fix incorrect assumption that DSP and non-DSP versions of the following
instructions have the same encoding:
MULT, MULTU, MADD, MADDU, MSUB, MSUBU, MFHI, MFLO, MTHI, MTLO.
Correct the existing (non-DSP) instructions and add DSP equivalents....
b9ac5d92 08/04/2013 12:33 am Yongbok Kim

target-mips: fix 34Kf configuration for DSP ASE

34Kf core does support DSP ASE.
CP0_Config3 configuration for 34Kf and description are wrong.

Please refer to MIPS32 34Kf(TM) Processor Core Datasheet

Signed-off-by: Yongbok Kim <>...
14a10fc3 07/29/2013 04:29 pm Andreas Färber

cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"

Commit c643bed99 moved qemu_init_vcpu() calls to common CPUState code.
This causes x86 cpu-add to fail with "KVM: setting VAPIC address failed".

The reason for the failure is that CPUClass::kvm_fd is not yet...
b6a9f468 07/29/2013 08:48 am Petar Jovanovic

target-mips: fix mipsdsp_mul_q31_q31

Multiplication of two fractional word elements is not correct when sign
extension/promotion is needed. This change fixes it by adding correct
casts from unsigned to signed values.
In addition, the tests (dpaq_sa_l_w.c and dpsq_sa_l_w.c) have been extended...
d2e46d59 07/29/2013 01:31 am Stefan Weil

target-mips: Remove assignment to a variable which is never used

This assignment causes a compiler warning for compilations with the compiler
option -Wunused-but-set-variable (which is included with -Wextra).

Removing it allows using -Wextra for QEMU code without suppressing too many...
d36c231f 07/29/2013 01:27 am Petar Jovanovic

target-mips: fix mipsdsp_trunc16_sat16_round

This change corrects rounding and saturation of Q31 fractional value in
mipsdsp_trunc16_sat16_round(). Overflow detection was incorrect for the
corner case for PRECRQ_RS.PH, and this test case is also part of the change....

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