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root / target-sparc @ 4c3b5a48

Name Size
TODO 2.2 kB
cpu.h 18.5 kB
exec.h 812 Bytes
helper.c 49.2 kB
helper.h 4.7 kB
machine.c 6 kB
op_helper.c 118.1 kB
translate.c 190 kB

Latest revisions

# Date Author Comment
1b5f56b1 01/18/2011 11:34 pm Blue Swirl

sparc: fix NaN handling

Fix several bugs in NaN handling: * e in fcmpe* only changes qNaN handling * FCC is unchanged if an exception is raised * clear previous FTT before setting it

Reported-by: Mateusz Loskot <>
Signed-off-by: Blue Swirl <>
0fcec41e 12/28/2010 08:44 pm Aurelien Jarno

target-sparc: fix udiv(cc) and sdiv(cc)

Since commit 5a4bb580cdb10b066f9fd67658b31cac4a4ea5e5, Xorg crashes on
a Debian Etch image. The commit itself is fine, but it triggers a bug
due to wrong computation of flags for udiv(cc) and sdiv(cc).

This patch only compute cc_src2 for the cc version of udiv/sdiv. It...
d41160a3 12/19/2010 03:42 pm Blue Swirl

Sparc: implement monitor command 'info tlb'

Use existing dump_mmu() to implement monitor command 'info tlb'.

Signed-off-by: Blue Swirl <>
047b39e4 12/04/2010 10:51 pm Stefan Weil

target-sparc: Use fprintf_function (format checking)

This change was missing in commit
9a78eead0c74333a394c0f7bbfc4423ac746fcd5.

Cc: Blue Swirl <>
Signed-off-by: Stefan Weil <>
Signed-off-by: Blue Swirl <>
ef5e4ea5 12/03/2010 03:09 pm Peter Maydell

target-sparc: remove unused functions cpu_lock(), cpu_unlock()
9a78eead 10/30/2010 11:01 am Stefan Weil

target-xxx: Use fprintf_function (format checking)

fprintf_function uses format checking with GCC_FMT_ATTR.

Format errors were fixed in
  • target-i386/helper.c
  • target-mips/translate.c
  • target-ppc/translate.c

Cc: Blue Swirl <>
Signed-off-by: Stefan Weil <>...
a88790a1 07/03/2010 09:48 am Paolo Bonzini

remove exec-all.h inclusion from cpu.h

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Blue Swirl <>
10eb0cc0 07/03/2010 09:48 am Paolo Bonzini

move cpu_pc_from_tb to target-*/exec.h

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Blue Swirl <>
fb170183 06/02/2010 11:08 pm Igor V. Kovalenko

sparc64: fix umul and smul insns

- truncate and sign or zero extend operands before multiplication
- factor out common code to gen_op_multiply() with parameter to sign/zero extend
- call gen_op_multiply from gen_op_umul and gen_op_smul

Signed-off-by: Igor V. Kovalenko <>...
09487205 06/02/2010 11:07 pm Igor V. Kovalenko

sparc64: fix udiv and sdiv insns

- truncate second operand to 32bit

Signed-off-by: Igor V. Kovalenko <>
Signed-off-by: Blue Swirl <>

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