Statistics
| Branch: | Revision:

root / target-mips @ 353ebb7a

Name Size
TODO 1.9 kB
cpu.h 19 kB
exec.h 2.7 kB
helper.c 22.1 kB
helper.h 8.5 kB
machine.c 10.6 kB
mips-defs.h 2.1 kB
op_helper.c 94.3 kB
translate.c 361.1 kB
translate_init.c 22.3 kB

Latest revisions

# Date Author Comment
06a0e6b1 04/17/2011 09:32 pm Aurelien Jarno

target-mips: simplify FP comparisons

As the softfloat comparison functions already test for NaN, there is no
need to always call the float*_unordered*() functions.

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
353ebb7a 04/17/2011 09:32 pm Aurelien Jarno

target-mips: don't hardcode softfloat exception bits

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
3a599383 04/17/2011 09:32 pm Aurelien Jarno

target-mips: use new float*_unordered*() functions

Use the new float*_unordered*() functions from softfloat instead of
redefining a private version.

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
211315fb 04/17/2011 09:32 pm Aurelien Jarno

softfloat: rename float*_eq() into float*_eq_quiet()

float*_eq functions have a different semantics than other comparison
functions. Fix that by first renaming float*_quiet() into float*_eq_quiet().

Note that it is purely mechanical, and the behaviour should be unchanged....
4b4a72e5 04/10/2011 01:45 am Stefan Weil

Fix conversions from pointer to tcg_target_long

tcg_gen_exit_tb takes a parameter of type tcg_target_long,
so the type casts of pointer to long should be replaced by
type casts of pointer to tcg_target_long (suggested by Blue Swirl).

These changes are needed for build environments where...
4ff9786c 04/03/2011 10:42 pm Stefan Weil

Fix trivial "endianness bugs"

Replace endianess -> endianness.

Signed-off-by: Stefan Weil <>
Signed-off-by: Aurelien Jarno <>
eda48c34 03/13/2011 04:44 pm Paolo Bonzini

inline cpu_halted into sole caller

All implementations are now the same, and there is only one caller,
so inline the function there.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Blue Swirl <>
efd41037 02/09/2011 08:45 pm Chris Dearman

[PATCH] [MIPS] Clear softfpu exception state for round, trunc, ceil and floor

MIPS FPU instructions should start with a clean softfpu status. This
is done for the arithmetic operations and cvt instructions, but not
for round, trunc, ceil and floor.

Signed-off-by: Chris Dearman <>...
b835e919 01/24/2011 09:52 pm Aurelien Jarno

target-mips: fix save_cpu_state() calls

The rule is:
- don't save PC if the exception is only triggered by softmmu.
- save PC if the exception can be triggered by an helper.

Fix a 64-bit kernel crash when loading modules.

Signed-off-by: Aurelien Jarno <>
55807224 01/18/2011 01:32 pm Edgar E. Iglesias

mips: Break TBs after mfc0_count

Break the TB after reading the count register. This makes it
possible to take timer interrupts immediately after a read of
a possibly expired timer.

Signed-off-by: Edgar E. Iglesias <>

View revisions

Also available in: Atom