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qemu-e2k/target-i386
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Richard Henderson 276e6b5f06 target-i386: introduce gen_prepare_cc 
This makes the i386 front-end able to create CCPrepare structs for all
condition, not just those that come from a single flag.  In particular,
JCC_L and JCC_LE can be optimized because gen_prepare_cc is not forced
to return a result in bit 0 (unlike gen_setcc_slow).

However, for now the slow jcc operations will still go through CC
computation in a single-bit temporary, followed by a brcond if the
temporary is nonzero.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 		2013-02-18 15:03:57 -08:00
..
Makefile.objs x86: switch to AREG0 free mode 2012-08-14 19:01:26 +00:00
TODO
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arch_dump.c exec: change RAM list to a TAILQ 2012-12-20 23:08:47 +01:00
arch_memory_mapping.c target-i386: fix bits 39:32 of the final physical address when using 4M page 2013-01-09 15:12:20 -02:00
cc_helper.c x86: Implement SMEP and SMAP 2012-10-01 08:04:22 -05:00
cc_helper_template.h x86: avoid AREG0 for condition code helpers 2012-08-14 19:01:25 +00:00
cpu-qom.h target-i386: Update X86CPU to QOM realizefn 2013-02-16 14:50:56 +01:00
cpu.c target-i386: Split command line parsing out of cpu_x86_register() 2013-02-16 14:51:01 +01:00
cpu.h target-i386: Name the cc_op enumeration 2013-02-18 15:03:56 -08:00
excp_helper.c softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
fpu_helper.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
helper.c target-i386: Move cpu_x86_init() 2013-02-16 14:51:00 +01:00
helper.h exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
hyperv.c
…
hyperv.h
…
int_helper.c misc: move include files to include/qemu/ 2012-12-19 08:32:39 +01:00
ioport-user.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
kvm-stub.c kvm: Move kvm_allows_irq0_override() to target-i386, fix return type 2012-08-09 16:16:55 +03:00
kvm.c cpu: Move exit_request field to CPUState 2013-02-16 14:51:00 +01:00
kvm_i386.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
machine.c target-i386: Define DR7 bit field constants 2013-01-15 09:14:35 +01:00
mem_helper.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
misc_helper.c target-i386: Use switch in check_hw_breakpoints() 2013-01-15 09:23:50 +01:00
ops_sse.h x86: avoid AREG0 for FPU helpers 2012-08-14 19:01:25 +00:00
ops_sse_header.h x86: avoid AREG0 for FPU helpers 2012-08-14 19:01:25 +00:00
seg_helper.c target-i386: Introduce hw_{local,global}_breakpoint_enabled() 2013-01-15 09:14:48 +01:00
shift_helper_template.h target-i386: compute eflags outside rcl/rcr helper 2013-02-18 15:03:56 -08:00
smm_helper.c cpu_dump_state: move DUMP_FPU and DUMP_CCOP flags from x86-only to generic 2012-10-05 15:04:43 +01:00
svm.h
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svm_helper.c exec: move include files to include/exec/ 2012-12-19 08:31:31 +01:00
topology.h target-i386: Inline bitops_flsl 2013-02-16 11:12:29 +00:00
translate.c target-i386: introduce gen_prepare_cc 2013-02-18 15:03:57 -08:00