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WARNING: CONFIGS MIGHT PARTIALLY BREAK WHERE DEVICE NAMES HAVE CHANGED.

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Changes to device_t struct to accomodate the upcoming PCI IRQ arbitration rewrite;
Added device.c/h API to obtain name from the device_t struct;
Significant changes to win/win_settings.c to clean up the code a bit and fix bugs;
Ported all the CPU and AudioPCI commits from PCem;
Added an API call to allow ACPI soft power off to gracefully stop the emulator;
Removed the Siemens PCD-2L from the Dev branch because it now works;
Removed the Socket 5 HP Vectra from the Dev branch because it now works;
Fixed the Compaq Presario and the Micronics Spitfire;
Give the IBM PC330 its own list of 486 CPU so it can have DX2's with CPUID 0x470;
SMM fixes;
Rewrote the SYSENTER, SYSEXIT, SYSCALL, and SYSRET instructions;
Changed IDE reset period to match the specification, fixes #929;
The keyboard input and output ports are now forced in front of the queue when read, fixes a number of bugs, including the AMI Apollo hanging on soft reset;
Added the Intel AN430TX but Dev branched because it does not work;
The network code no longer drops packets if the emulated network card has failed to receive them (eg. when the buffer is full);
Changes to PCI card adding and renamed some PCI slot types, also added proper AGP bridge slot types;
USB UHCI emulation is no longer a stub (still doesn't fully work, but at least Windows XP chk with Debug no longer ASSERT's on it);
Fixed NVR on the the SMC FDC37C932QF and APM variants;
A number of fixes to Intel 4x0 chipsets, including fixing every register of the 440LX and 440EX;
Some ACPI changes.
This commit is contained in:
OBattler
2020-11-16 00:01:21 +01:00
parent 745460f64b
commit 0faf6692c9
260 changed files with 5122 additions and 4471 deletions
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44
src/codegen_new/codegen_backend_x86-64_ops.c
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@@ -521,6 +521,26 @@ void host_x86_MOV8_ABS_IMM(codeblock_t *block, void *p, uint32_t imm_data)
codegen_addbyte(block, imm_data);
}
}
void host_x86_MOV16_ABS_IMM(codeblock_t *block, void *p, uint16_t imm_data)
{
int64_t offset = (uintptr_t)p - (((uintptr_t)&cpu_state) + 128);
if (offset >= -128 && offset < 127)
{
codegen_alloc_bytes(block, 6);
codegen_addbyte4(block, 0x66, 0xc7, 0x45, offset); /*MOV offset[RBP], imm_data*/
codegen_addword(block, imm_data);
}
else
{
if ((uintptr_t)p >> 32)
fatal("host_x86_MOV32_ABS_IMM - out of range %p\n", p);
codegen_alloc_bytes(block, 10);
codegen_addbyte4(block, 0x66, 0xc7, 0x04, 0x25); /*MOV p, imm_data*/
codegen_addlong(block, (uint32_t)(uintptr_t)p);
codegen_addword(block, imm_data);
}
}
void host_x86_MOV32_ABS_IMM(codeblock_t *block, void *p, uint32_t imm_data)
{
int64_t offset = (uintptr_t)p - (((uintptr_t)&cpu_state) + 128);
@@ -945,6 +965,30 @@ void host_x86_MOV64_BASE_OFFSET_REG(codeblock_t *block, int base_reg, int offset
fatal("MOV64_BASE_OFFSET_REG - offset %i\n", offset);
}
void host_x86_MOV32_BASE_OFFSET_IMM(codeblock_t *block, int base_reg, int offset, uint32_t imm_data)
{
if (base_reg & 8)
fatal("host_x86_MOV32_BASE_OFFSET_IMM reg & 8\n");
if (offset >= -128 && offset < 127)
{
if (base_reg == REG_RSP)
{
codegen_alloc_bytes(block, 8);
codegen_addbyte4(block, 0xc7, 0x40 | base_reg, 0x24, offset);
codegen_addlong(block, imm_data);
}
else
{
codegen_alloc_bytes(block, 7);
codegen_addbyte3(block, 0xc7, 0x40 | base_reg, offset);
codegen_addlong(block, imm_data);
}
}
else
fatal("MOV32_BASE_OFFSET_IMM - offset %i\n", offset);
}
void host_x86_MOV8_REG_IMM(codeblock_t *block, int reg, uint16_t imm_data)
{
if (reg >= 8)