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# Date Author Comment
1f486815 02/09/2010 10:08 pm Aurelien Jarno

target-sh4: MMU: fix mem_idx computation

The mem_idx is wrongly computed. As written in target-sh4/cpu.h, mode 0
corresponds to kernel mode (SR_MD = 1), while mode 1 corresponds to user
mode (SR_MD = 0).

Signed-off-by: Aurelien Jarno <>

3101e99c 02/08/2010 01:21 pm Aurelien Jarno

target-sh4: minor optimisations

Signed-off-by: Aurelien Jarno <>

72cf2d4f 09/12/2009 10:36 am Blue Swirl

Fix sys-queue.h conflict for good

Problem: Our file sys-queue.h is a copy of the BSD file, but there are
some additions and it's not entirely compatible. Because of that, there have
been conflicts with system headers on BSD systems. Some hacks have been
introduced in the commits 15cc9235840a22c289edbe064a9b3c19c5f49896,...

8167ee88 07/16/2009 11:47 pm Blue Swirl

Update to a hopefully more future proof FSF address

Signed-off-by: Blue Swirl <>

55616505 05/13/2009 10:54 pm Paul Brook

Include assert.h from qemu-common.h

Include assert.h from qemu-common.h and remove other direct uses.
cpu-all.h still need to include it because of the dyngen-exec.h hacks

Signed-off-by: Paul Brook <>

0bf46a40 04/24/2009 09:03 pm aliguori

qemu: introduce qemu_init_vcpu (Marcelo Tosatti)

Signed-off-by: Marcelo Tosatti <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7242 c046a42c-6fe2-441c-8c8c-71466251a162

1b530a6d 04/05/2009 11:08 pm aurel32

Add new command line option -singlestep for tcg single stepping.

This replaces a compile time option for some targets and adds
this feature to targets which did not have a compile time option.

Add monitor command to enable or disable single step mode.

Modify monitor command "info status" to display single step mode....

852d481f 04/02/2009 02:10 am edgar_igl

SH: Improve movca.l/ocbi emulation.

Author: Vladimir Prus <>

Fix movcal.l/ocbi emulation.
  • target-sh4/cpu.h (memory_content): New.
    (CPUSH4State): New fields movcal_backup and movcal_backup_tail.
  • target-sh4/helper.h (helper_movcal)...
66c7c806 03/02/2009 07:13 pm aurel32

SH: Implement MOVCO.L and MOVLI.L

  • target-sh4/cpu.h (struct CPUSH4State): New field ldst.
  • target-sh4/translate.c (cpu_ldst): New.
    (sh4_translate_init): Initialize cpu_ldst.
    (_decode_opc): Support MOVCO.L and MOVLI.L.

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6666 c046a42c-6fe2-441c-8c8c-71466251a162

c2432a42 02/07/2009 05:18 pm aurel32

SH7750/51: add register BCR3, BCR4, PCR, RTCOR, RTCNT, RTCSR, SDMR2, SDMR3 and fix BCR2 support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6548 c046a42c-6fe2-441c-8c8c-71466251a162

0d0266a5 02/06/2009 12:06 am aliguori

targets: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6530 c046a42c-6fe2-441c-8c8c-71466251a162

eca1bdf4 01/26/2009 09:54 pm aliguori

Log reset events (Jan Kiszka)

Original idea&code by Kevin Wolf, split-up in two patches and added more
archs.

This patch introduces a flag to log CPU resets. Useful for tracing
unexpected resets (such as those triggered by x86 triple faults).

Signed-off-by: Jan Kiszka <>...

8fec2b8c 01/16/2009 12:36 am aliguori

global s/loglevel & X/qemu_loglevel_mask(X)/ (Eduardo Habkost)

These are references to 'loglevel' that aren't on a simple 'if (loglevel &
X) qemu_log()' statement.

Signed-off-by: Eduardo Habkost <>
Signed-off-by: Anthony Liguori <>...

93fcfe39 01/16/2009 12:34 am aliguori

Convert references to logfile/loglevel to use qemu_log*() macros

This is a large patch that changes all occurrences of logfile/loglevel
global variables to use the new qemu_log*() macros.

Signed-off-by: Eduardo Habkost <>
Signed-off-by: Anthony Liguori <>...

5b7141a1 01/14/2009 11:02 pm aurel32

sh4: Add FMAC instruction support

Signed-off-by: Laurent Desnogues <>
Signed-off-by: Lionel Landwerlin <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6309 c046a42c-6fe2-441c-8c8c-71466251a162

fad6cb1a 01/05/2009 12:05 am aurel32

Update FSF address in GPL/LGPL boilerplate

The attached patch updates the FSF address in the GPL/LGPL boilerplate
in most GPL/LGPLed files, and also in COPYING.LIB.

Signed-off-by: Stuart Brady <>
Signed-off-by: Aurelien Jarno <>...

df9247b2 01/01/2009 04:09 pm aurel32

tcg_temp_local_new should take no parameter

This patch removes useless type information in some calls to
tcg_temp_local_new. It also removes the parameter from the
macro declaration; if a target has to use a specific non-default
size then it should use tcg_temp_local_new_{i32,i64}....

b1503cda 12/22/2008 10:33 pm malc

Use the ARRAY_SIZE() macro where appropriate.

Change from v1:
Avoid changing the existing coding style in certain files.

Signed-off-by: Stuart Brady <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162

56cd2b96 12/13/2008 09:27 pm aurel32

target-sh4: make the initial value of SR easier to read

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6016 c046a42c-6fe2-441c-8c8c-71466251a162

f3ff7fac 12/13/2008 09:27 pm aurel32

target-sh4: don't disable FPU instructions in user mode

Based on a patch from Lionel Landwerlin.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6015 c046a42c-6fe2-441c-8c8c-71466251a162

bacc637a 12/13/2008 08:57 pm aurel32

target-sh4: disable debug code

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6014 c046a42c-6fe2-441c-8c8c-71466251a162

71968fa6 12/13/2008 08:57 pm aurel32

target-sh4: add prefi, icbi, synco

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6013 c046a42c-6fe2-441c-8c8c-71466251a162

a9c43f8e 12/13/2008 08:57 pm aurel32

target-sh4: add SH7785 as CPU option

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6012 c046a42c-6fe2-441c-8c8c-71466251a162

f6198371 12/10/2008 07:31 pm aurel32

target-sh4: check FD bit for FP instructions

Based on a patch from Vladimir Prus <>

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5970 c046a42c-6fe2-441c-8c8c-71466251a162

b79e1752 12/08/2008 12:46 am aurel32

SH4: kill a few warnings

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5938 c046a42c-6fe2-441c-8c8c-71466251a162

d8299bcc 12/08/2008 12:46 am aurel32

SH4: Implement FD bit

SH4 manual say that if a floating point instruction is executed while
FD bit in the status register is 1, an exception should be raised. QEMU
presently does not do that, so the kernel does not initialize FP state
for any thread, nor does it save/restore FP state. The most apparent...

c0ce998e 11/26/2008 12:13 am aliguori

Use sys-queue.h for break/watchpoint managment (Jan Kiszka)

This switches cpu_break/watchpoint_* to TAILQ wrappers, simplifying the
code and also fixing a use after release issue in
cpu_break/watchpoint_remove_all.

Signed-off-by: Jan Kiszka <>...

11bb09f1 11/22/2008 12:09 pm aurel32

target-sh4: fix 64-bit fmov to/from memory

When loading/storing a register pair, the even-numbered register
always maps to the low 32 bits of memory independently of target
endian configuration.

Signed-off-by: Mans Rullgard <>
Signed-off-by: Aurelien Jarno <>...

12d96138 11/20/2008 08:41 am aurel32

target-sh4: fix fldi0/fldi1

fldi0/fldi1 should be executed as a nop if FPSCR.FR is set instead of
generating an exception. Reported by Laurent Desnogues.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5759 c046a42c-6fe2-441c-8c8c-71466251a162

66ba317c 11/19/2008 08:00 pm aurel32

target-sh4: map FP registers as TCG variables

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5758 c046a42c-6fe2-441c-8c8c-71466251a162

a1d1bb31 11/18/2008 10:07 pm aliguori

Refactor and enhance break/watchpoint API (Jan Kiszka)

This patch prepares the QEMU cpu_watchpoint/breakpoint API to allow the
succeeding enhancements this series comes with.

First of all, it overcomes MAX_BREAKPOINTS/MAX_WATCHPOINTS by switching
to dynamically allocated data structures that are kept in linked lists....

a7812ae4 11/17/2008 04:43 pm pbrook

TCG variable type checking.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5729 c046a42c-6fe2-441c-8c8c-71466251a162

b1d8e52e 10/26/2008 03:43 pm blueswir1

Fix undeclared symbol warnings from sparse

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5539 c046a42c-6fe2-441c-8c8c-71466251a162

7526aa2d 10/13/2008 02:32 am aurel32

SH4: Implement MOVUA.L

  • target-sh4/translate.c (_decode_opc): Implement
    MOVUA.L.

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5473 c046a42c-6fe2-441c-8c8c-71466251a162

bdbf22e6 10/13/2008 02:32 am aurel32

SH4: fix single-stepping

  • target-sh/translate.c (gen_intermediate_code_internal): If
    singlestep is enabled, update PC before stopping.

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5472 c046a42c-6fe2-441c-8c8c-71466251a162

c69e3264 10/13/2008 02:32 am aurel32

SH4: Fix swap.b

The SH4 manual documents the swap.b instruction as follows:

SWAP.B Rm,Rn
Rm → swap lower 2 bytes → Rn

Current QEMU code, in addition to the above, also clears the high
16 bits. The immediate breakage I saw is that htonl function applied...

1ed1a787 10/05/2008 02:47 pm blueswir1

Silence some warnings about no value returned from non-void function

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5430 c046a42c-6fe2-441c-8c8c-71466251a162

36aa55dc 09/21/2008 04:48 pm pbrook

Add concat_i32_i64 op.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5280 c046a42c-6fe2-441c-8c8c-71466251a162

b55266b5 09/20/2008 11:07 am blueswir1

Suppress gcc 4.x -Wpointer-sign (included in -Wall) warnings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5275 c046a42c-6fe2-441c-8c8c-71466251a162

fe25591e 09/15/2008 11:49 am aurel32

SH4: Privilege check for instructions

This patch adds check for all SH4 instructions which are
executed only in privileged mode.

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5224 c046a42c-6fe2-441c-8c8c-71466251a162

7478757e 09/15/2008 10:34 am aurel32

sh4: doesn't set the cpu_model_str

Fix setting of cpu_model_str for sh4

(Michael Trimarchi)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5222 c046a42c-6fe2-441c-8c8c-71466251a162

f24f381b 09/15/2008 09:42 am aurel32

SH4: sleep instruction bug fix

fix a bug on 'sleep' instruction, which have caused halt of idle task.
As i386 'hlt' instruction does, it should save PC before sleep.

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5220 c046a42c-6fe2-441c-8c8c-71466251a162

0fd3ca30 09/02/2008 07:18 pm aurel32

sh4: CPU versioning.

Trivial patch adding CPU listing and the ability to do per-subtype
CVR/PVR/PRR values. Presently SH7750R and SH7751R definitions are
provided, as these are the ones in present use in-tree.

The CVR value for SH7751R is intentionally restricted so the kernel...

86e0abc7 09/02/2008 11:42 am aurel32

SH4: fix a regression introduced in r5122

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5132 c046a42c-6fe2-441c-8c8c-71466251a162

17b086f7 09/02/2008 01:12 am aurel32

SH4: Remove dyngen leftovers

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5126 c046a42c-6fe2-441c-8c8c-71466251a162

7fdf924f 09/02/2008 01:12 am aurel32

SH4: final conversion to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5125 c046a42c-6fe2-441c-8c8c-71466251a162

cc4ba6a9 09/02/2008 01:11 am aurel32

SH4: convert floating-point ops to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5124 c046a42c-6fe2-441c-8c8c-71466251a162

c55497ec 09/01/2008 04:09 pm aurel32

SH4: Remove most uses of cpu_T0 and cpu_T1

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5122 c046a42c-6fe2-441c-8c8c-71466251a162

7efbe241 09/01/2008 04:09 pm aurel32

SH4: TCG optimisations

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5121 c046a42c-6fe2-441c-8c8c-71466251a162

69d6275b 09/01/2008 04:09 pm aurel32

SH4: Convert remaining non-fp ops to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5120 c046a42c-6fe2-441c-8c8c-71466251a162

c047da1a 08/31/2008 01:37 am aurel32

SH4: Convert shift functions to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5119 c046a42c-6fe2-441c-8c8c-71466251a162

390af821 08/31/2008 01:07 am aurel32

SH4: convert control/status register load/store to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5118 c046a42c-6fe2-441c-8c8c-71466251a162

fa4da107 08/31/2008 01:07 am aurel32

SH4: Convert memory loads/stores to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5117 c046a42c-6fe2-441c-8c8c-71466251a162

6f06939b 08/30/2008 04:55 pm aurel32

SH4: convert some more arithmetics ops to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5116 c046a42c-6fe2-441c-8c8c-71466251a162

e6afc2f4 08/30/2008 02:01 am aurel32

SH4: convert a few helpers to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5112 c046a42c-6fe2-441c-8c8c-71466251a162

1000822b 08/30/2008 01:32 am aurel32

SH4: convert branch/jump instructions to TCG

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5111 c046a42c-6fe2-441c-8c8c-71466251a162

a4625612 08/29/2008 11:12 pm aurel32

SH4: convert simple compare instructions to TCG

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5108 c046a42c-6fe2-441c-8c8c-71466251a162

3a8a44c4 08/29/2008 07:32 pm aurel32

SH4: convert a few control or system register functions to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5107 c046a42c-6fe2-441c-8c8c-71466251a162

829337a6 08/29/2008 07:08 pm aurel32

SH4: Fix bugs introduce in r5099

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5106 c046a42c-6fe2-441c-8c8c-71466251a162

5aa3b1ea 08/29/2008 04:27 pm aurel32

SH4: fix xtrct Rm,Rn (broken in r5103)

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5105 c046a42c-6fe2-441c-8c8c-71466251a162

559dd74d 08/29/2008 01:05 pm aurel32

SH4: convert logic and arithmetic ops to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5103 c046a42c-6fe2-441c-8c8c-71466251a162

1e8864f7 08/29/2008 03:48 am aurel32

SH4: use TCG variables for gregs

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5102 c046a42c-6fe2-441c-8c8c-71466251a162

3bf73a49 08/29/2008 12:37 am aurel32

SH4: use uint32_t/i32 based types/ops

Use uint32_t/i32 based types/ops to stay consistent with previous dyngen
code. Thanks to Paul Brook for noticing that.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5101 c046a42c-6fe2-441c-8c8c-71466251a162

8f99cc6c 08/29/2008 12:02 am aurel32

SH4: Convert register moves to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5100 c046a42c-6fe2-441c-8c8c-71466251a162

a73d39ba 08/29/2008 12:02 am aurel32

SH4: Convert dyngen registers moves to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5099 c046a42c-6fe2-441c-8c8c-71466251a162

ccc9cc5b 08/29/2008 12:02 am aurel32

SH4: Convert immediate loads to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5098 c046a42c-6fe2-441c-8c8c-71466251a162

988d7eaa 08/29/2008 12:02 am aurel32

SH4: add support for TCG helpers

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5096 c046a42c-6fe2-441c-8c8c-71466251a162

6858571c 08/29/2008 12:01 am aurel32

SH4: Init TCG variables

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5095 c046a42c-6fe2-441c-8c8c-71466251a162

825c69ce 08/23/2008 12:30 am aurel32

sh4: fix tas.b @Rn instruction

(Shin-ichiro KAWASAKI, based on a patch from Andrzej Zaborowski)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5074 c046a42c-6fe2-441c-8c8c-71466251a162

7da76bce 08/22/2008 11:58 am aurel32

[sh4] code translation bug fix

When a TLB miss occurs while pre-decrement store instruction such as
"mov.l Rm, @-Rn" is executed, re-execution of such instruction cause
status confusion. Because pre Rn decrement is executed before TLB miss,
re-execution decrements Rn again....

274a9e70 08/22/2008 11:57 am aurel32

[sh4] delay slot bug fix

Two bugs about delay slot handlings are fixed.

- After an exception occurred in delay slot, the branch instruction
before delay slot should be executed again. To judge such re-execution
is necessery or not, delay slot status is kept in SH4 CPU data structure....

833ed386 08/22/2008 11:57 am aurel32

[sh4] sleep instruction

This patch adds sleep instruction.

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5065 c046a42c-6fe2-441c-8c8c-71466251a162

a5f1b965 08/17/2008 11:21 pm blueswir1

Fix warnings that would be generated by gcc -Wstrict-prototypes

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5021 c046a42c-6fe2-441c-8c8c-71466251a162

2cfc5f17 07/18/2008 09:01 pm ths

Small cleanup of gen_intermediate_code(_internal), by Laurent Desnogues.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4891 c046a42c-6fe2-441c-8c8c-71466251a162

b2437bf2 06/29/2008 03:29 pm pbrook

Add missing static qualifiers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4801 c046a42c-6fe2-441c-8c8c-71466251a162

2e70f6ef 06/29/2008 04:03 am pbrook

Add instruction counter.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4799 c046a42c-6fe2-441c-8c8c-71466251a162

ea2b542a 05/09/2008 09:45 pm aurel32

SH4 MMU improvements

(Shin-ichiro KAWASAKI)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4396 c046a42c-6fe2-441c-8c8c-71466251a162

d2856f1a 04/28/2008 03:32 am aurel32

Factorize code in translate.c

(Glauber Costa)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4274 c046a42c-6fe2-441c-8c8c-71466251a162

ca10f867 04/12/2008 12:35 am aurel32

Remove osdep.c/qemu-img code duplication

(Kevin Wolf)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4191 c046a42c-6fe2-441c-8c8c-71466251a162

24988dc2 03/12/2008 01:22 am aurel32

SH4, fix several instructions

fix instruction code for frchg, fschg, ocbp.
fix addressing mode handling for Rn+, -Rn, (disp,gbr).
fix operation for div0s.
fix comments for mov imm, add imm,
(r0+,gbr), mac.l Rm+,@Rn+.
fix ldb to ldub for or/tst/xor.b #imm,
(r0,gbr)....

57fec1fe 02/01/2008 12:50 pm bellard

use the TCG code generator

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3944 c046a42c-6fe2-441c-8c8c-71466251a162

823029f9 12/02/2007 08:10 am ths

SH4 delay slot code update, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3761 c046a42c-6fe2-441c-8c8c-71466251a162

b0b3de89 11/11/2007 09:49 pm bellard

fixed FPU rounding init

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3615 c046a42c-6fe2-441c-8c8c-71466251a162

aaed909a 11/10/2007 05:15 pm bellard

added cpu_model parameter to cpu_init()

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3562 c046a42c-6fe2-441c-8c8c-71466251a162

c5e814b2 09/29/2007 10:52 pm ths

Fix rte opcode, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3273 c046a42c-6fe2-441c-8c8c-71466251a162

5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162

ce62e5ba 09/11/2007 01:04 pm ths

Fix tb->size mishandling, by Daniel Jacobowitz.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3160 c046a42c-6fe2-441c-8c8c-71466251a162

8c2cc7ce 08/26/2007 08:48 pm ths

SH4 mov.b fix, by Vince Weaver.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3152 c046a42c-6fe2-441c-8c8c-71466251a162

022a22c7 06/22/2007 02:47 pm ths

Ignore PR flag in FPSCR when performing fmov, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3005 c046a42c-6fe2-441c-8c8c-71466251a162

e67888a7 06/22/2007 02:44 pm ths

Document FPSCR usage, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3004 c046a42c-6fe2-441c-8c8c-71466251a162

e3d8a985 06/22/2007 02:43 pm ths

Use DREG instead of XREG wherever possible, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3003 c046a42c-6fe2-441c-8c8c-71466251a162

ea6cf6be 06/22/2007 02:12 pm ths

Emulate more fpu opcodes, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3002 c046a42c-6fe2-441c-8c8c-71466251a162

4c909d14 06/22/2007 01:12 pm ths

Set FD bit in SR to emulate kernel behaviour, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2999 c046a42c-6fe2-441c-8c8c-71466251a162

f09111e0 05/13/2007 07:33 pm ths

Fix XHACK macro and use FREG if possible, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2815 c046a42c-6fe2-441c-8c8c-71466251a162

8bf5a804 04/27/2007 02:48 am ths

Fix opcode for sts.l fpul/cpscr, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2729 c046a42c-6fe2-441c-8c8c-71466251a162

820e00f2 03/19/2007 11:46 pm ths

Define gen_intermediate_code_internal as "static inline".

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2512 c046a42c-6fe2-441c-8c8c-71466251a162

9c2a9ea1 06/18/2006 10:12 pm pbrook

SH bugfixes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1991 c046a42c-6fe2-441c-8c8c-71466251a162

397e923f 06/17/2006 11:04 pm pbrook

Remove debug output.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1990 c046a42c-6fe2-441c-8c8c-71466251a162

355fb23d 06/17/2006 10:58 pm pbrook

SH usermode fault handling.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1988 c046a42c-6fe2-441c-8c8c-71466251a162

9854bc46 06/17/2006 09:48 pm pbrook

SH4 rts fix.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1987 c046a42c-6fe2-441c-8c8c-71466251a162