unicorn/qemu/target-i386
Paolo Bonzini fa2b872b0b
target-i386: avoid overflow in the tsc-frequency property
The TSC frequency fits comfortably in an int when expressed in kHz,
but it may overflow when converted to Hz. In this case,
tsc-frequency returns a negative value because x86_cpuid_get_tsc_freq
does a 32-bit multiplication before assigning to int64_t.

For simplicity just make tsc_khz a 64-bit value.

Backports commit 06ef227e5158cca6710e6c268d6a7f65a5e2811b from qemu
2018-02-17 15:23:17 -05:00
..
arch_memory_mapping.c Switch non-CPU callers from ld/st*_phys to address_space_ld/st* 2018-02-12 19:27:02 -05:00
bpt_helper.c target-i386: Make check_hw_breakpoints static 2018-02-11 12:28:08 -05:00
cc_helper_template.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
cc_helper.c This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
cpu-qom.h target-i386: create a separate AddressSpace for each CPU 2018-02-13 12:36:26 -05:00
cpu.c qerror: Clean up QERR_ macros to expand into a single string 2018-02-17 15:23:09 -05:00
cpu.h target-i386: avoid overflow in the tsc-frequency property 2018-02-17 15:23:17 -05:00
excp_helper.c import 2015-08-21 15:04:50 +08:00
fpu_helper.c cleanup after msvc port 2017-01-22 21:27:17 +08:00
helper.c target-i386: Use correct memory attributes for memory accesses 2018-02-13 11:54:12 -05:00
helper.h target-i386: Use correct memory attributes for ioport accesses 2018-02-13 12:27:43 -05:00
int_helper.c This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
Makefile.objs target-i386: Move breakpoint related functions to new file 2018-02-11 12:25:24 -05:00
mem_helper.c no more spinlock 2017-01-20 14:57:33 +08:00
misc_helper.c target-i386: Use correct memory attributes for ioport accesses 2018-02-13 12:27:43 -05:00
ops_sse_header.h import 2015-08-21 15:04:50 +08:00
ops_sse.h i386: fix signed int overflow in #923 & #924 2017-12-16 10:28:45 +08:00
seg_helper.c target-i386: Use correct memory attributes for memory accesses 2018-02-13 11:54:12 -05:00
shift_helper_template.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
smm_helper.c target-i386: set G=1 in SMM big real mode selectors 2018-02-13 12:31:18 -05:00
svm_helper.c target-i386: Use correct memory attributes for memory accesses 2018-02-13 11:54:12 -05:00
svm.h Automated leading tab to spaces conversion. 2017-01-21 12:28:22 +11:00
TODO import 2015-08-21 15:04:50 +08:00
topology.h platform.h move #3 2017-01-21 00:13:21 +11:00
translate.c target-i386: Use correct memory attributes for ioport accesses 2018-02-13 12:27:43 -05:00
unicorn.c target-i386: make xmm_regs 512-bit wide 2018-02-12 12:38:43 -05:00
unicorn.h New feature: registers can be bulk saved/restored in an opaque blob 2016-08-20 04:14:07 -07:00